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Aktiebolaget Skf
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Aktiebolaget Skf patents

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

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Date Aktiebolaget Skf patents (updated weekly) - BOOKMARK this page
04/27/17 new patent  Bearing assembly with preload
04/27/17 new patent  Bearing arrangement and producing same
04/20/17Spherical roller bearing
04/20/17Two-part bearing cage
04/20/17Roller bearing cage and mounting a roller bearing cage
04/20/17Bearing having a cage provided with a wire and a seal
04/20/17Guiding and sealing unit, particularly for a shock absorber rod
04/20/17Method and data processing device for severity assessment of bearing defects using vibration energy
04/13/17Bearing cage with antenna and detecting failure of a bearing cage
03/30/17Sealing device for a hub bearing assembly
03/30/17Pin of a valve control lever
03/30/17Bearing-assembly-and-seal module for an underwater current turbine of a tidal-/ocean-/river-current power plant
03/30/17Cage for a ball bearing provided with a wire and added interposed parts
03/30/17Ball bearing comprising a cage provided with a wire and a seal
03/30/17Electromechanical actuator cylinder
03/30/17Seal with one or more engaging features
03/23/17Method & metal component
03/23/17Bearing in which one ring is equipped with strips for retaining a coded ribbon
03/23/17Modular seal kit and manufacture
03/23/17Generator assembly and bearing equipped with the same
03/16/17Tensioner and preloading a bearing
03/09/17Sealing device for rolling bearing unit
03/02/17Bearing having a shim between two ring parts
03/02/17Bearing with condition monitoring sensor
03/02/17Brake device and linear actuator employing the brake device
03/02/17Pulley device with retaining plug
03/02/17Bearing arrangement having a sensor rolling element
03/02/17Method and assembly for state monitoring of a bearing that supports a planetary gear of a planetary transmission on a planet carrier
03/02/17Partial discharge detection bandwidth expansion through input signal aliasing
03/02/17Partial discharge signal detection using resistive attenuation
02/23/17Roller bearing comprising oblique contact rollers
02/23/17Seal assembly for a component supported rotatably in relation to a further component, and method
02/16/17Bearing assembly for a traction motor of a railway vehicle
02/16/17Automatic lubrication system for a bearing, and operating an automatic lubrication system
02/16/17Bearing assembly and bearing ring for rotatably supporting a first component with respect to a second component, and screw compressor including the bearing assembly or the bearing ring
02/16/17Dynamic seal
02/16/17Seal with two-piece casing
02/16/17Seal with connecting insert
02/16/17Absolute angle determination
02/16/17Optical fiber sensor used for oil conditioning monitoring
02/09/17A building block for a mechanical construction
02/09/17Method for manufacturing a pulley device, a pulley device according to such a manufacturing method and an engine fitted with such a pulley
02/09/17Pulley device for tensioner roller or winding roller
02/02/17Tool and extracting a sensor unit from a bearing ring
02/02/17Process for preparing a coating
02/02/17Hydrostatic bearing for supporting a telescope
02/02/17Rolling bearing assembly
02/02/17Bearing assembly
02/02/17Bearing assembly
02/02/17System and executing a lubrication plan
02/02/17Sensor assembly for bearing with wireless temperature sensor
02/02/17Partial discharge detection relay matrix for multiple lead analysis
01/26/17Building block for a mechanical construction
01/26/17Corrosion protecting layer system, corrosion protected bearing component and protecting a bearing component against corrosion
01/26/17Multi-material cage
01/26/17Segmented cage for a bearing
01/05/17Bearing assembly
01/05/17Rolling bearing cage or cage element
01/05/17A ring for a bearing, an inner ring, an outer ring, and a bearing
01/05/17Device including one first and at least one second bearing
01/05/17Machine condition measurement system with haptic feedback
12/29/16Hub-bearing having a light alloy rotor-hub
12/29/16Inductor for an induction hardening system
12/29/16Sliding bearing
12/29/16Sliding bearing
Patent Packs
12/29/16Tension roller device
12/29/16Rotary shaft seal
12/29/16Synchronized measurements for a portable multi-channel wireless sensor system
12/29/16Device multi-configurator
12/29/16Method for synchronized measurements for a portable multi-channel wireless sensor system
12/22/16Roller bearing, in particular for a vehicle steering system or for a vehicle wheel hub assembly
12/15/16Radial cage for bearings having high rotational speeds
12/15/16Steel composition for flash-butt welding
12/15/16Coupling system of a sealing assembly with a rotating annular element
12/15/16Alignment apparatus and method
12/08/16Backing ring assembly for railcar axle bearings
12/08/16Linear electro-mechanical actuator
12/08/16Pulley device for tensioner roller or winding roller
12/01/16Bearing rolling including a low friction sealing device, in particular for a hub bearing unit
12/01/16Method for improving the structure of a steel component after heating and stell component obtained by the method
Patent Packs
12/01/16Method for restoring the structure of a steel component after heating and steel component obtained by the method
12/01/16Method for restoring the structure of a steel component after heating and steel component obtained by the method
12/01/16Method for preloading a hub bearing unit
12/01/16Bearing seal and use thereof
12/01/16Bearing having a wear ring
12/01/16Dynamically correlating data with interactive graphs
12/01/16Synthesis of human and machine diagnosis
11/24/16Seal for sealing a valve shaft, tool and mounting a seal to a guide element of a valve shaft
11/24/16Seal assembly for sealing a space between a housing and a component against entry of a liquid medium
11/17/16Plain bearing and/or systems incorporating such bearings
11/17/16Load determining system for a rolling element bearing
11/17/16Detection of fretting and/or smearing with false-brinelling potential
11/10/16Bearing having a sealing flange
11/10/16Bearing comprising a resilient bearing flange
11/10/16Pulley device for tensioner or idler
11/03/16Method of joining two materials by diffusion welding
11/03/16Process for obtaining a mechanical component
11/03/16Self-adjusting instrumented bearing and mechanical system equipped with such a bearing
11/03/16Self adjusting instrumented bearing and mechanical system equipped with such a bearing
11/03/16Assembly procedure of a bearing unit - hub flange
11/03/16Assembly procedure of a bearing unit - hub flange
10/27/16A machine for grinding a work-piece customized by additive manufacturing
10/27/16Cam follower, injection pump and valve actuator comprising such a cam follower, and manufacturing method
10/27/16Rolling-element bearing, high speed bearing and compressor
10/27/16Bearing component part, bearing component and process for manufacturing a bearing component
10/27/16Bearing assembly
10/27/16Bearing equipped with an axial displacement detecting device
10/27/16Viscosity estimation from demodulated acoustic emission
10/27/16Work package management
10/27/16Work package management
Social Network Patent Pack
10/27/16Systems and methods for securing remote configuration
10/27/16Systems and methods for securing remote configuration
10/20/16Bearing component part and a method to form a bearing component
10/20/16Bearing component and its manufacturing method
10/20/16Cam follower, injection pump and valve actuator comprising such a cam follower, and manufacturing method
10/20/16Rolling element bearing
10/20/16Sheave for guiding rope in an industrial machine
10/20/16Bearing monitoring apparatus and method
10/13/16Tensioning device for pre-stressing an assembly with a threaded rod
10/13/16Bearing and bearing arrangement
Patent Packs
10/13/16Bearing
10/13/16Bearing and bearing arrangement
10/13/16Bearing and bearing arrangement
10/13/16Bearing and bearing arrangement
10/13/16Spherical roller bearing arrangement
10/13/16Seal and roller bearing
10/13/16Capped bearing with vibration sensor
10/13/16Clutch release bearing device and motor vehicle equipped with such a bearing
10/13/16Linear electro-mechanical actuator
10/13/16Valve operator assembly with freewheel and axial friction means
10/13/16Bolt sensor assembly
10/06/16Steel bearing
10/06/16Packaging device for rolling element bearings
10/06/16Linear electro-mechanical actuator
10/06/16Lubricating device with a control unit for operating the lubricating pump
09/29/16Suspension stop device
09/29/16Cam follower, injection pump and valve actuator having such a cam follower, and manufacturing method
09/29/16Rolling-element bearing cage
09/29/16Bearing having overmoulded wear race, and associated manufacturing method
09/29/16Bearing having an overmoulded wear race, and associated manufacturing method
09/29/16Capacitance measurement in a bearing housing
09/29/16Capacitance measurement in a bearing housing
09/29/16Seal assembly and/or component thereof and manufacturing and/or using same
09/29/16Valve operator assembly with friction means and pre-stressing element
09/29/16Linear lifting pillar
09/29/16Synchronized measurements for a portable multi-channel wireless sensor system
09/22/16Roller bearing, in particular for a mirror of a motor vehicle
09/22/16Bearing comprising a wear race
09/22/16Bearing steel
09/22/16Bearing, notably for a vehicle
Patent Packs
09/15/16Continuous caster roll for a continuous casting machine
09/15/16Bearing with protective cover for a seal
09/08/16Honing machine for bearing rings and feeding such a machine with bearing rings
09/08/16Honing machine for bearing rings and feeding such a machine with bearing rings
09/08/16Bearing arrangement
09/08/16Bearing assembly
09/01/16Bearing steel
09/01/16Insert title
09/01/16Generator assembly and bearing equipped with the same
08/25/16Suspension bump stop device with latching means
08/25/16Pulley and pulley device comprising such a pulley
08/25/16Seal and manufacturing and/or using same
08/18/16Sealing assembly for rolling bearings, in particular for a hub bearing unit of vehicles and associated hub bearing unit
08/18/16Bearing assembly
08/18/16Rolling bearing and a mechanical system comprising such a rolling bearing
08/18/16Combination spherical and laminated bearing
08/18/16Combination spherical and laminated bearing assembly
08/18/16Bearing for combined loads
08/18/16Electrical insulated bearing
08/11/16Cam follower and manufacturing such a cam follower
Social Network Patent Pack
08/11/16Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical manufacturing such a mechanical system
08/04/16Gear assembly
08/04/16System for mounting an annular component on a shaft
07/28/16Wheel bearing unit and securing the wheel bearing unit for transport
07/28/16Rolling-element bearing cage
07/28/16Sealing arrangement
07/28/16Driveline between a rotor and a generator of a wind turbine
07/21/16Cam follower
07/14/16Double-row spherical roller bearing
07/07/16Temperature compensation ring, bearing ring, and bearing assembly
07/07/16Friction-enhancing lacquer and bearing component coated therewith
07/07/16Device, method & computer program product
06/30/16System and treating contaminated wastewater
06/30/16Friction coupling
06/30/16Axle seal
06/30/16Sealing ring
06/30/16Valve operator assembly with inverted roller screw
06/23/16Double-row spherical roller bearing, manufacturing method and wind turbine bearing arrangement
06/23/16Double-row spherical roller bearing
06/23/16Plug valve seal
Social Network Patent Pack
06/23/16Device & testing an acoustic emission sensor
06/16/16Sensor device with mounting means
06/16/16Rolling bearing comprising a sealing flange
06/16/16Rolling bearing comprising a sealing flange
06/09/16Cage of a rolling bearing, rolling bearing comprising such a cage and apparatus comprising such a rolling bearing
06/09/16Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical manufacturing such a mechanical system
06/09/16Pulley device
06/09/16Sensor device with mounting means
06/09/16A sensor-bearing unit, a mechanical system comprising at least one such unit and implementing methods
06/02/16Low friction sealing device for a wheel hub assembly connected to a constant velocity joint
06/02/16Condition monitoring monitoring a condition of a bearing unit for a vehicle
06/02/16Condition monitoring system, condition monitoring unit and monitoring a condition of a bearing unit for a vehicle
06/02/16User interface actuator for a pilot-by-wire system
06/02/16Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical manufacturing such a mechanical system
06/02/16Mechanical system forming a cam follower or a rocker arm, injection pump or valve actuator comprising such a mechanical manufacturing such a mechanical system
06/02/16Structural element having at least one slide surface
06/02/16Cage for a toroidal roller bearing
06/02/16Rolling bearing assembly
06/02/16Seal and a forming the same
06/02/16Assembly comprising at least an electrical component mounted on a substrate, a component suitable for such an assembly as well as a mounting an electrical component on a substrate
05/26/16Rolling-element bearing component and loading a cage of a rolling-element bearing with rolling elements
05/26/16Seal and bearing assembly including the seal
05/26/16Seal assembly for bearing applications
05/26/16Instrumented bearing and manufacturing such an instrumented bearing
05/26/16Non back-driveable screw mechanism
05/26/16Valve operator assembly with compensating actuator
05/26/16Sensor assembly for use in sensor bearings
05/19/16Mechanical system forming a cam follower or a rocker arm
05/19/16Angular contact self-aligning toroidal rolling element bearing
05/19/16Bearing assembly with lubrication cartridge
Social Network Patent Pack
05/19/16Couplant and arrangement of couplant, transducer, and construction component
05/12/16Polymer grease manufacturing process
05/12/16Spacer device, toroidal roller bearing & method
05/12/16Spacer device, toroidal roller bearing & method
05/05/16Bearing component with composite flange
05/05/16Steering knuckle comprising fiber reinforcement
05/05/16Lightweight steering knuckle
05/05/16Rolling bearing
05/05/16Cage for a crankshaft bearing or connecting-rod bearing of an internal combustion engine or of a compressor
05/05/16Bearing cage and forming a bearing cage
05/05/16Bearing assembly with lubrication cartridge
05/05/16Rolling-contact bearing with outer ring in the form of a section of a sphere and with a sensor member
05/05/16Balance shaft and internal combustion engine
05/05/16Seal assembly
05/05/16Rfid enabled machine condition indicator and associated system for monitoring a health status of a bearing
05/05/16Bearing assembly with integrated generator
05/05/16Bearing device with energy harvesting means
04/28/16Hub-bearing unit with a sealing device
04/28/16Slip control system for vehicles and a vehicle provided with a slip control system
04/28/16Pulley device for a chain or belt and motor vehicle equipped with such a device
04/21/16Bearing with improved resistance to micropitting
04/21/16Rolling-element bearing
04/21/16Clutch release bearing device, notably for motor vehicle clutches
04/21/16Method, computer program product & system
04/14/16Bearing, clutch bearing device and motor vehicle equipped with such a clutch bearing device
04/14/16Method and data processing device for detecting a load distribution in a roller bearing
04/14/16Method and data processing device for determining a spacing of rolling elements
04/07/16Bearing assembly, mounting of a bevel pinion shaft
03/31/16Suspension bearing device, motor vehicle equipped with such a strut bearing device and manufacturing method







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