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Mann hummel Gmbh
Mann hummel Gmbh_20100107
Mann hummel Gmbh_20100114
Mann hummel Gmbh_20100128
Mann hummel Gmbh_20131212
Mann hummel Gmbh_20100121

Mann hummel Gmbh patents


Recent patent applications related to Mann hummel Gmbh. Mann hummel Gmbh is listed as an Agent/Assignee. Note: Mann hummel Gmbh may have other listings under different names/spellings. We're not affiliated with Mann hummel Gmbh, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "M" | Mann hummel Gmbh-related inventors


Filter element with pre-separator and filter system

A filter element for filtering a fluid has one or more filter bellows with a specified raw side and a specified clean side oppositely positioned relative to the specified raw side. The filter bellows has a filter medium that is folded along fold edges in a zigzag shape to folds,... Mann hummel Gmbh

Unit for the regulation or control of a fluid pressure

A unit (10) for the regulation or control of a fluid pressure, having at least one housing section (13, 14) and a switching film (22) connected to the at least one housing section (13, 14) for switching at pressure differentials relative to an ambient pressure acting on the switching film... Mann hummel Gmbh

Unit for regulating or controlling a fluid pressure

The invention concerns moreover a method for fluid-tight connection of a switching film (22) with at least one housing part (13, 14) of a unit (10), wherein a radial outwardly positioned joining region (42) of the switching film (22) in the region of at least one joining surface (50, 52)... Mann hummel Gmbh

Unit for the regulation or control of a fluid pressure

Disclosed is a method and a unit (10) for the regulation or control of a fluid pressure, having at least one housing section (13, 14) and a switching film (22) connected to the at least one housing section (13, 14) for switching at pressure differentials of 1 to 250 mbar,... Mann hummel Gmbh

Unit for the regulation or control of a fluid pressure

A unit (10) for the regulation or control of a fluid pressure, having at least one housing section (13, 14) and a switching film (22) connected to the at least one housing section (13, 14) for switching at pressure differentials relative to an ambient pressure acting on the switching film... Mann hummel Gmbh

Unit for the regulation or control of a fluid pressure

A unit (10) for the regulation or control of a fluid pressure, having at least one housing section (13, 14) and a switching film (22) connected to the at least one housing section (13, 14) for switching at pressure differentials relative to an ambient pressure acting on the switching film... Mann hummel Gmbh

Unit for the regulation or control of a fluid pressure

A unit (10) for the regulation or control of a fluid pressure, having at least one housing section (13, 14) and a switching film (22) connected to the at least one housing section (13, 14) for switching at pressure differentials relative to an ambient pressure acting on the switching film... Mann hummel Gmbh

Unit for the regulation or control of a fluid pressure

A unit (10) for the regulation or control of a fluid pressure, having at least one housing section (13, 14) and a switching film (22) connected to the at least one housing section (13, 14) for switching at pressure differentials relative to an ambient pressure acting on the switching film... Mann hummel Gmbh

Housing, housing cover and connecting part of a device for separating at least one fluid from a gas and a device for the separation of a fluid

A cup-shaped housing assembly for a device for separating liquid from air has a cup-shaped housing body having an interior. At least one annular filter element for separating liquid from air is arranged in the housing body. A housing cover closes off an end face of the housing body. The... Mann hummel Gmbh

Oil centrifuge having a throttle point and safety valve

An oil centrifuge has an integral, rotatably mounted centrifuge rotor and a feed tube connected to the centrifuge rotor. A flow path is provided that supplies oil to the centrifuge rotor. The feed tube is a section of the flow path. The flow path has a throttle point having a... Mann hummel Gmbh

Air duct arrangement and cooler

The invention relates to an air duct arrangement (100), in particular a charge air duct for a turbocharged engine, having an inlet air duct (60), a cooler (10) with an inlet (37) and an outlet (38), the cooler (10) having at least one air flow path portion (12, 14, 16,... Mann hummel Gmbh

Filter system with an insulating body, insulating body, and manufacturing an insulating body

A filter system for filtering a fluid, in particular an air filter system, is provided with at least a filter element arranged in a filter housing that is provided with at least an inlet and an outlet for the fluid. An insulating body which is formed of a flat insulation... Mann hummel Gmbh

Antimicrobial filter medium and cabin air filter

A filter medium with antimicrobial action and a cabin air filter for filtering air for the interior area of motor vehicles, having at least one first filter layer where pollutants can be retained, and a second filter layer adjacent to the first filter layer is provided. The second filter layer... Mann hummel Gmbh

Process of separating blood plasma/serum from whole blood

The invention relates to whole blood filter media and a process of filtering whole blood samples using a filter medium comprising particles, wherein the blood cells are retained inside the filter, and wherein the plasma or serum is separated from the blood cells.... Mann hummel Gmbh

Filter element, in particular for gas filtration

A filter element has a filter medium body with a raw side and a clean side. A support element is connected to the filter medium body and supports the filter element in a filter housing receiving the filter element. The support element is arranged on the clean side of the... Mann hummel Gmbh

Unit for regulating and controlling a fluid pressure

A unit for regulating or controlling a fluid pressure has a valve housing with an inlet and an outlet. A switching film is disposed in the valve housing and switches at pressure differences of 1 mbar to 250 mbar for regulating, opening or blocking a flow of a fluid from... Mann hummel Gmbh

Centrifugal separator

A centrifugal separator includes a housing and a rotary vessel having an axis and being attached to the housing for rotation relative to the housing about the axis. Either: a) the rotary vessel has one or more magnetisable regions and the housing has one or more electromagnetic windings; or b)... Mann hummel Gmbh

Filter housing of an exchangeable filter, filter, connecting device, and filter device

A filter housing has a housing pot accommodating a filter element. The filter housing has a connecting element connectable by a rotary and/or plug-in connection for connecting the filter with a connecting device. The filter housing has a securing ring forming a cup-shaped attachment section with a circumferential free rim.... Mann hummel Gmbh

Method for producing filter bellows

In a method for producing two or more filter bellows, a bellows with a filter medium with fold edges is provided, wherein the filter medium is running in a running direction. A cutting path is carried out in the bellows with the filter medium in a direction that, at least... Mann hummel Gmbh

Operating a filter system and filter system

A filter system for a motor vehicle, such as a car, truck, train, ship includes a filter element for a fluid filter with a wireless identification means having second data about the filter element. A filter housing for the fluid filter in which the filter element is exchangeably arranged and... Mann hummel Gmbh

Filter element, in particular for gas filtration

A filter element with at least one filter medium body and with a grip configured to hold and guide the filter element is provided. At least one locking element is arranged at the grip and configured to lock the filter element on a receiving filter housing. A filter device with... Mann hummel Gmbh

Filter element, in particular for gas filtration

A filter element is provided with a support body and one or more filter medium bodies arranged on the support body. One or more guide elements are arranged on the support body and guide the filter element in an insertion direction in a receiving filter housing, when the filter element... Mann hummel Gmbh

Secondary element for a filter system and filter system with a secondary element

A secondary element with a first open end and a second end positioned opposite the first end has a filter medium arranged about a longitudinal axis of the secondary element and extending from the first open end to the second end. A closed end disc is disposed at the second... Mann hummel Gmbh

Filter and cyclone filter system

The invention relates to a filter (28) for removing particulate matter from a gaseous fluid (12) having a filter element (30) with a filter media (32) which is arranged in a ring-shaped fashion around the longitudinal axis (34) thereof and a pre-separator sleeve (40) which seats on the filter element... Mann hummel Gmbh

Fuel filter insert, and fuel filter comprising a prefilter element and a main filter element and comprising a water separating unit

A fuel filter insert for a fuel filter is provided with a prefilter element and a main filter element which are arranged one atop the other in an axial direction relative to a longitudinal axis of the fuel filter insert. The main filter element has a water separating unit configured... Mann hummel Gmbh

Centrifugal separator

A rotor is mounted in a stationary casing of a centrifugal separator. An electrical rotation sensor with a first electric coil mounted on the rotor and a second electric coil, connectable to a power source and mounted on the casing, is provided. A processor associated with the second coil detects... Mann hummel Gmbh

Response time balancer

The present disclosure relates to various apparatus for controllably restricting an air flow to a vacuum controlled actuator in a vehicle induction system for the purpose of controlling a response of the actuator. In one embodiment the apparatus is a hose component having a hose that forms a flow channel,... Mann hummel Gmbh

Housing module of a fluid treatment module and fluid treatment module

A housing module of a fluid treatment module of a fluid system is provided with a fluid housing with inlet and outlet for fluid. The fluid housing has a housing part with a receiving chamber for a fluid treatment component for treatment of fluid and an installation opening, closable by... Mann hummel Gmbh

Ring filter element, in particular for oil separation of a crankcase, and filter device

A ring filter element has a filter medium body flowed through radially form an interior of the filter medium body to an exterior of the filter medium body. A bypass valve is provided that is adjustable between a blocking position, separating a raw side at the interior of the filter... Mann hummel Gmbh

Fluid housing of a fluid treatment system and fluid treatment system

A fluid housing of a fluid treatment system of a fluid system has a housing part of plastic material that is provided with a receiving chamber for accommodating a fluid treatment component; an installation opening, closable by a closure housing part, for installing the fluid treatment component in the receiving... Mann hummel Gmbh

Hood of a multi cyclone block of an air cleaner and air cleaner

The present invention relates to a hood (40) of a multi cyclone block (12) and an air cleaner (10). The cyclone block (12) has a plurality of cyclone cells (28). The hood (40) having at least one hood-inlet (50) and at least one hood-outlet (52) for air to be fed... Mann hummel Gmbh

Removal system and removal aid for a separating element

A removal system is provided with a separating element for separating contaminants contained in a fluid and with a removal aid for removing the separating element from a housing. The separating element has an end disk arranged at an end face of the separating element. The end disk has a... Mann hummel Gmbh

One-time only snap connection system mounting two parts and a sensor mounting system using the snap connection system

An enforced one-time snap connection system mounts a first component to a second component. The first component has a circumferentially extending groove formed into an exterior surface. The second component has an annular mounting adapter having an internal bore. An annular retainer is secured on an end of the second... Mann hummel Gmbh

Hollow filter element, filter, and housing section of a filter

A hollow filter element of a fluid filter has a filter element-associated retention/carrier device of a retention/carrier system retaining the filter element in a first housing section of a filter housing during installation/removal in or from a second housing section by rotation and/or insertion movement. The filter element-associated retention/carrier device... Mann hummel Gmbh

Air filtering assembly for a motor vehicle

An air filter system for a motor vehicle includes a common housing, first and second D-shaped filter elements and a common cover. The common housing defines a first airflow chamber extending between a first inlet duct and a first outlet duct and a second airflow chamber extending between a second... Mann hummel Gmbh

12/21/17 / #20170361257

Air filtering assembly for a motor vehicle

An air filter system for a motor vehicle includes a common housing, first and second D-shaped filter elements and a common cover. The common housing defines a first airflow chamber extending between a first inlet duct and a first outlet duct and a second airflow chamber extending between a second... Mann hummel Gmbh

12/21/17 / #20170361261

Filter element and manufacturing a filter element

A filter element (100) that is to be mounted in a housing (102) has at least one substantially hollow cylindrical pleated filter (10, 20) designed to separate liquid from aerosol, and two cover elements (30, 40) designed to cover axial end regions (12, 14, 22, 24) of the pleated filter... Mann hummel Gmbh

12/14/17 / #20170354933

Separating device for separating at least one undesired fluid from a liquid, membrane of a separating device, filter, filter element, and liquid system

A separating device for separating an undesired fluid from a multi-component liquid has a region flowed through by the multi-component liquid and at least one membrane disposed in the region to separate a first fluid region from a second fluid region. The membrane has a first permeability to the undesired... Mann hummel Gmbh

12/14/17 / #20170358812

Filtering device, in particular for the air to be supplied to a fuel cell

A filtering device features a carrier medium and activated carbon stratum as adsorbent and having a sealing closing over or sealing longitudinal and width sides of the activated carbon stratum all-around a periphery of the activated carbon stratum.... Mann hummel Gmbh

11/30/17 / #20170342945

Liquid filter for separating water and/or particle filtration of a fuel and/or aqueous solution, in particular a urea solution, and/or water

A liquid filter for water separation and/or particle filtration of a fuel and/or aqueous solution, in particular a urea solution, and/or water, in particular in a motor vehicle, is described. The liquid filter has at least one filter and/or coalescer medium that is made of a non-woven fabric that has... Mann hummel Gmbh

11/23/17 / #20170335806

Filter arrangement

A filter housing has a first housing part with a first rim section and a second housing part with a second rim section. The housing parts can be joined and separated from each other in axial mounting direction and define a housing interior for a filter element provided with a... Mann hummel Gmbh

11/09/17 / #20170320001

Air filter operable for filtering cabin air in vehicles, agricultural machinery, construction equipment and other work machines

The invention relates to an air filter element, particularly for a passenger compartment for the driver's cab of agricultural and work machines, in particular with spraying and atomizing devices for pesticides and fertilizers, having an adsorption filter layer with activated carbon, a fine filter layer in particular for separating aerosols... Mann hummel Gmbh

11/02/17 / #20170312668

Drain control device for a filter system as well as filter system with a drain control device

A drain control device for a filter system for filtering a media flow of a first medium and a second medium, wherein the second medium separated from the media flow collects in a collecting chamber of the filter system, has sensor arrangement with at least a first sensor unit and... Mann hummel Gmbh

11/02/17 / #20170312669

Drain control device for a filter system as well as filter system with a drain control device

A drain control device for a filter system for filtering a media flow of a first medium and a second medium, wherein the filter system has a collecting chamber collecting the second medium separated from the media flow and provided with a media outlet, has a sensor arrangement with at... Mann hummel Gmbh

10/26/17 / #20170304760

Housing main part of a filter housing, filter system, and pre-separator module of a filter system

A housing main part of a filter housing has an element receiving space and an adapter chamber. A filter element is inserted into or removed from the element receiving space through a lateral mounting opening. A pre-separator module and the filter element are arranged behind each other along the main... Mann hummel Gmbh

10/19/17 / #20170298876

Filter element with at least one guide crosspiece, filter with a filter element and filter housing of a filter

A filter housing (11) has at least one inlet (15) and at least one outlet (17) for the fluid. The filter element (10) includes a filter body of a filter medium (18).The filter element (10) is configured to be arranged in a filter housing (11) separating the at least one... Mann hummel Gmbh

10/19/17 / #20170299100

Quick connector with anti-rotate feature

A quick connector assembly connects to and establishes fluid communication with a male end port. The quick connector assembly includes a female component and an internal clip carried by the female component. The quick connector assembly receives the male end port in a single predetermined rotational orientation for retaining the... Mann hummel Gmbh

10/12/17 / #20170291127

Filter device

A filter device has a filter housing and a clamping bracket engaging around the filter housing. The clamping bracket includes a bracket and a clamping collar that are swivelably coupled by a hinge, the bracket and the clamping collar being positively connected adjacent to the hinge through the engagement of... Mann hummel Gmbh

10/12/17 / #20170291128

Filter module with a filter element and with a fastening frame and air filter device with a filter module

A filter module for filtering a fluid is provided with a filter element that has a filter bellows of a filter medium and is provided with a designated raw side and a designated clean side oppositely positioned relative to the designated raw side. A fastening frame is connected to the... Mann hummel Gmbh

10/12/17 / #20170291129

Filter assembly

A filter assembly has a main filter element disposed in a filter housing and provided with an end disk with a first sealing element that seals the main filter element relative to the filter housing. A secondary filter element is disposed in the filter housing and is provided with an... Mann hummel Gmbh

10/12/17 / #20170292418

Exchangeable filter of a treatment device for treatment of, in particular, liquid fluids and treatment device

An exchangeable filter of a treatment device has a housing with a housing pot and a housing cover connected to the open side of the housing pot. The exchangeable filter is connectable to a connecting head of the treatment device with a bayonet-type connecting device. The connecting device has a... Mann hummel Gmbh

10/05/17 / #20170282106

Method for producing a filter element provided with a sealing part

A method for producing a filter element provided with a sealing part in which the sealing material is introduced into a casting chamber between two tundish parts when in the non-cured state, and a compensation space connected to the casting chamber for the expansion of the sealing material.... Mann hummel Gmbh

10/05/17 / #20170284244

Switching membrane for a pressure control valve and a pressure control valve

A switching membrane for a pressure control valve has a plate-shaped flat body with a central area and a bending area surrounding the central area. The central area is provided with a closure area. For switching the switching membrane, the central area can be moved back and forth by a... Mann hummel Gmbh

09/28/17 / #20170276099

Filter element with retaining surfaces, filter with a filter element and filter housing of a filter

A filter element (10) is provided with open filter body (16) of a filter medium (18). The filter element (10) has at least one longitudinal mating surface (40) which is directed with at least one direction component axially to an element axis (14) of the filter element (10) and which... Mann hummel Gmbh

09/28/17 / #20170276100

Air filter element

The invention relates to a filter element (10), comprising a filter body (12) in concentric form having a longitudinal axis (L), a first end disk (16) situated on one end face (15), and a second end disk (18) situated on the opposite end face (17), and a support tube (14)... Mann hummel Gmbh

09/28/17 / #20170279138

Humidifier, for example for a fuel cell

A humidifier comprises hollow shell and humidifier core. The humidifier core includes a transfer sheet, a plurality of first channels, and a plurality of second channels. The transfer sheet comprises a permeable material having a plurality of sections and a plurality of layers of spacing materials. The plurality of first... Mann hummel Gmbh

09/21/17 / #20170267069

Cabin air filter and filter element for a cabin air filter

A cabin air filter is provided with a filter element receptacle and a filter element having a fold pack. The fold pack has a first fold pack area having a fold height that is greater than the fold height of a second fold pack area. The filter element is inserted... Mann hummel Gmbh

09/21/17 / #20170267109

Rechargeable battery assembly for a vehicle

A flow deflecting device is provided that deflects the inlet air in the housing such that the filter device can be regenerated by waste heat of the at least one metal-air rechargeable battery.... Mann hummel Gmbh

09/14/17 / #20170263964

Rechargeable battery assembly for a vehicle

A rechargeable battery assembly for a vehicle has a metal-air rechargeable battery and a filter device to condition inlet air supplied to the metal-air rechargeable battery such that the inlet air exhibits predetermined inlet air values. The filter device has one or more filter elements, one or more sensor devices... Mann hummel Gmbh

09/07/17 / #20170252683

Clean-side water-separating filter element having bayonet connection, and fuel filter having a filter element of this type

A filter element for a fuel filter has first and second end plates and a particle filter medium arranged between the first and second end plates. A bayonet protrusion on the first end plate is designed to engage a bayonet receptacle of the filter housing by rotation of the filter... Mann hummel Gmbh

09/07/17 / #20170252684

Filter element having projecting bayonet-type protrusion

A filter element is provided with a filter medium and a first end disk connected to the filter medium. A first bayonet protrusion is disposed on the first end disk and designed to engage behind a first bayonet receptacle of a filter housing of a filter. The first bayonet protrusion... Mann hummel Gmbh

09/07/17 / #20170252688

Filter element and filter arrangement

A filter element (3), in particular an air filter element, for a filter arrangement (1), having a frame (6) that has at least one contact surface (11) for contacting a clamping surface (30) of at least one clamping element (27, 28) of the filter arrangement (1), wherein the at least... Mann hummel Gmbh

09/07/17 / #20170254301

Filtering device, filtering element and maintenance process of a filtering device

The invention also refers to a tubular filtering element (24) and to a maintenance process of a filtering device.... Mann hummel Gmbh

08/31/17 / #20170247263

Cleaning module, filter element and filter system

A cleaning module (10) for cleaning a media flow of a first medium contaminated with a second medium that has a housing (12) having an inlet (18) and an outlet (20, 21) and a replaceable filter element (30) arranged within the housing (12). In this arrangement, a flow direction (32)... Mann hummel Gmbh

Patent Packs
08/24/17 / #20170241387

Filter unit, filter system, and motor vehicle with filter system

The invention relates to a filter unit, a filter system (44b) with at least two filter units, and to a motor vehicle with a filter system (44b). A filter bowl (12d-e) of the filter unit is formed by a base and a cover. Embodied in a side wall of the... Mann hummel Gmbh

08/24/17 / #20170241388

Filter assembly comprising a plurality of filter elements

A filter assembly for a fluid to be filtered, in particular fuel or oil, has a filter housing having a housing lower part that is configured as a single piece and has at least one fluid inlet for the fluid to be filtered and a plurality of filter pots that... Mann hummel Gmbh

08/17/17 / #20170232657

Pinch-formed blow molded bracket off the parting line

Blow molded plastic components are disclosed having integrally formed brackets, formed together with the component in the molding step. A method of blow molding is disclosed for integrally forming brackets onto a blow molded component. More specifically, the disclosures relates to a blow molded plastic component having a bracket formed... Mann hummel Gmbh

08/10/17 / #20170225113
08/03/17 / #20170216748

Filter element, in particular for gas filtration

A filter element has a filter element housing with first and second outwardly open receiving pockets. A first filter medium body is disposed in the first receiving pocket. A second filter medium body is disposed in the second receiving pocket. The first and second filter medium bodies delimit a common... Mann hummel Gmbh

08/03/17 / #20170216749

Filter element, in particular for gas filtration

A filter element has, on a filter element housing, a first and a second filter medium body, which are arranged at an angle to each other.... Mann hummel Gmbh

08/03/17 / #20170218896

Water separator with a water overlfow secured by means of a float valve

A water separator for water contained in fuel has a water separator housing with a separator element. A water collecting chamber is arranged in operation of the water separator below the separator element. A water collecting chamber through opening fluidically connects the water collecting chamber with the separator element. A... Mann hummel Gmbh

08/03/17 / #20170219105

Fluid control device

A fluid control device (100) having a housing (10) with at least one first port (16) and at least one second port (18, 20), wherein a valve body (30) is enclosed in the housing (10), the valve body (30) providing a fluid path (60) having a first path portion (62)... Mann hummel Gmbh

07/20/17 / #20170203242

Filter element and filter system for a liquid medium with ventilation on the post-filtration side and on the pre-filtration side

A filter element (10) for a liquid medium, in particular fuel, having a first vent channel (60) connected at the intake end to the pre-filtration side (26) of the filter element (10), a second vent channel (66) connected at the intake end to the post-filtration side (28) of the filter... Mann hummel Gmbh

07/20/17 / #20170203243

Filter element and filter system with siphon venting arrangement

A filter element (10) for a liquid medium such as fuel, having a filter medium (16) which is arranged in an annular manner and a venting arrangement (30), having a first vent channel (60), connected at the intake end to the pre-filtration side (26) of the filter element (10), a... Mann hummel Gmbh

07/20/17 / #20170204820

Fluid conducting system

A fluid conducting system for transport of a fluid has a housing with an inlet for the fluid and an outlet for the fluid. A sensor is arranged in the housing or protrudes from an exterior into the housing and measures a mass flow or a volume flow of a... Mann hummel Gmbh

07/13/17 / #20170197160

Filter system, closure element, and filter element

A filter system (200) includes a housing (210) in which a replaceable filter element (100) is arranged between a pre-filtration side (202) and a post-filtration side (204). The filter element (100) has an element-fixed central tube (150), wherein a closure element (10) is provided on a housing side, the closure... Mann hummel Gmbh

07/06/17 / #20170189838

Filter element, filter, and filter system with return line bypass

A filter element has a filter material defining a raw side and a clean side of the filter element and to be flowed through by a medium to be filtered from the raw side to the clean side. A non-return element is disposed on the filter material. The non-return element... Mann hummel Gmbh

06/29/17 / #20170182448

Plate-type filter element for gas filtration

A plate-type filter element for gas filtration has a filter medium body with a circumferentially extending seal that contacts seal-tightly a first sealing surface of a filter housing extending in a filter element plane of the filter element. A sealing bracket is connected to the seal and contacts seal-tightly a... Mann hummel Gmbh

06/29/17 / #20170182588

Filter device for gas filtration and filter element for a filter device for gas filtration

A filter device for gas filtration has a filter housing and a plate-type filter element disposed in the filter housing. The filter element is provided with a raw side and a clean side and is flowed through from the raw side to the clean side by a gas to be... Mann hummel Gmbh

Patent Packs
06/22/17 / #20170175685

Air filter housing and air filter for an air intake conduit of an internal combustion engine

An air filter housing for intake air of an internal combustion engine has a housing pot having a housing wall and a receiving opening. The receiving opening is delimited circumferentially by a free rim section of the housing wall. Through the receiving opening, an air filter element with circumferential radial... Mann hummel Gmbh

06/15/17 / #20170165601

Filter element with an oblique sealing plane

A filter element for a filter for filtration of a fluid is insertable along an insertion direction into the filter. The filter element is provided with a filter medium to be flowed through along a main flow direction. The filter element has a clean side and a raw side. A... Mann hummel Gmbh

06/08/17 / #20170157542

Water separator element comprising water detection electrodes

A water separator element (14) for a fuel filter (10) having two water level electrodes (34, 36) for detecting backed-up water in a water collection chamber (32) of the fuel filter (10). The water level electrodes (34, 36) can be electrically contacted by means of two contact electrodes (40, 42),... Mann hummel Gmbh

06/08/17 / #20170159550

Air-conveying component, in particular an intake manifold, with charge air cooler arranged therein, and charge air cooler

The invention relates to a housing, in particular an intake manifold (10), of an intake duct of a charged, in particular turbocharged, internal combustion engine. At least one charge air cooler (12) arranged therein, and also relates to a charge air cooler (12). The at least one charge air cooler... Mann hummel Gmbh

06/08/17 / #20170160022

Coolant connection of a heat exchanger, connection stem, housing section and intake manifold

A coolant connection (20) of a heat exchanger (12) arranged within a housing (10), a connection stem, a housing section and an intake manifold (10) are described. The coolant connection (20) includes at least one male connector (24) on the side of the heat exchanger (12) and at least one... Mann hummel Gmbh

05/25/17 / #20170145879

Oil mist separator and device for a crankcase ventilation

An oil mist separator (10) for a crankcase ventilation (11) such as in an internal combustion engine (13) for separating oil particles from a gaseous fluid, in particular blow-by gas is disclosed. The oil mist separator (10) has at least one nozzle plate (24). The at least one nozzle plate... Mann hummel Gmbh

05/04/17 / #20170120166

Filter device, in particular liquid filter

A filter device includes in a filter housing a hollow cylindrical filter element having frontal end plates, a flow opening being made in one of the end plates. In order to interlockingly secure a pipe connection piece that communicates with the flow opening, a cover has a radial collar which... Mann hummel Gmbh

05/04/17 / #20170120167

Filter device, in particular liquid filter

A filter device includes in a filter housing a hollow cylindrical filter element having frontal end plates. A port having a first sealing element is incorporated into a cover the filter housing, said sealing element being arranged coaxially relative to a second sealing element in a flow opening in the... Mann hummel Gmbh

04/06/17 / #20170096971

Filter and filter cartridge

A filter cartridge for a filter for filtration of a fluid has a prismatic basic shape with a base face and a top face arranged parallel to each other and each having a polygonal basic shape. The prismatic basic shape is provided with a first lateral face and a second... Mann hummel Gmbh

04/06/17 / #20170096972

Filter and filter cartridge

A filter cartridge for a filter for filtering of fluid is provided with an inflow surface, an outflow surface, and a main flow direction extending from the inflow surface to the outflow surface. A filter body is provided. A filter cartridge frame supports the filter body. A seal is disposed... Mann hummel Gmbh

04/06/17 / #20170096973

Filter and filter cartridge

A filter cartridge for a filter for filtering a fluid is to be used downstream of a main filter cartridge in a filter and is provided with an inflow surface, an outflow surface, and a main flow direction extending from the inflow surface to the outflow surface. A filter body... Mann hummel Gmbh

03/30/17 / #20170087486

Filter element with central element for a filter system

A filter element (10) has a filter bellows (12) arranged about the longitudinal axis (L) and having a first end disk (14) on a first end face (26), and a second end disk (16) on a second end face (28). A central element (20) is arranged rotatably about the longitudinal... Mann hummel Gmbh

03/30/17 / #20170087496

Filter medium and use of the filter medium

A filter medium has at least a first filter layer as a substrate layer and a second filter layer as a cover layer, wherein the cover layer is arranged at an inflow side relative to the substrate layer. The substrate layer contains a proportion of cellulose fibers of at least... Mann hummel Gmbh

03/23/17 / #20170080370

Filter system and filter element having a glass fiber filter medium and a sintered body

A filter system for filtering a fluid is provided with a filter housing and a filter element arranged in the filter housing. The filter element has a glass fiber filter medium. A sintered body is arranged fluidically downstream of the glass fiber filter medium for retaining constituents of the glass... Mann hummel Gmbh

03/23/17 / #20170084935

Humidifier, for example for a fuel cell

A humidifier core includes a transfer sheet, a plurality of first channels, and a plurality of second channels. The transfer sheet comprises a permeable material having a plurality of sections and a plurality of layers of spacing materials. The plurality of first channels are configured to allow air flow in... Mann hummel Gmbh

03/23/17 / #20170084936

Multi-component media for use in a humidifier

Disclosed is a media suitable for use in a humidifier. The media is water vapor exchange media composed of two components. One component is a nonwoven web for water vapor exchange. A second component includes low melt polymeric fibers such as a polypropylene nonwoven web. The second component seals the... Mann hummel Gmbh

03/16/17 / #20170072370

Ceramic multilayer filter membrane, in particular in the form of a hollow fiber

A filter membrane of a multi-layer configuration for filtration of a medium is provided with at least one first layer that has as a main component an oxide ceramic material and is provided with at least one second layer that has as a main component a non-oxide ceramic material. The... Mann hummel Gmbh

03/16/17 / #20170077537

Filtering device, in particular for the air to be supplied to a fuel cell

A filtering device features a carrier medium and activated carbon as adsorbent which is immobilized due to the addition of adhesive.... Mann hummel Gmbh

03/02/17 / #20170056792

Filter element and filter arrangement

A filter element for filtering liquids has a folded filter medium with outer fold edges and inner fold edges, wherein the inner and outer fold edges extend along a longitudinal axis of the filter element. A support body is provided with a first support body section and a second support... Mann hummel Gmbh

03/02/17 / #20170056793

Filter insert piece comprising a pleated filter element

A filter insert piece has a filter element with first and second pleated sections each having parallel pleats. The first and second pleated sections each have an inflow side. A first flat outflow side of the first pleated section and a second flat outflow side of the second pleated section... Mann hummel Gmbh

03/02/17 / #20170056807

Pleated filter element

A filter element is provided with a folded bellows that has a first pleated section with parallel arranged first pleats and a second pleated section with parallel arranged second pleats. The first pleats of the first pleated section are positioned at an angle relative to the second pleats of the... Mann hummel Gmbh








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