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Federal mogul Llc patents


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

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "F" | Federal mogul Llc-related inventors


Method for producing powder metal compositions for wear and temperature resistance applications

A powder metal composition for high wear and temperature applications is made by atomizing a melted iron based alloy including 3.0 to 7.0 wt. % carbon; 10.0 to 25.0 wt. % chromium; 1.0 to 5.0 wt. % tungsten; 3.5 to 7.0 wt. % vanadium; 1.0 to 5.0 wt. % molybdenum;... Federal mogul Llc

Cylinder liners with adhesive metallic layers and methods of forming the cylinder liners

A coated cylinder liner 20 comprises a wear resistant layer 22, such as a DLC coating, and a metallic adhesive layer 24, such as chromium or titanium, deposited on an inner surface 26 thereof. The layers 22, 24 each have a thickness tw, tn varying by not more than 5%... Federal mogul Llc

Boron doped ta-c coating for engine components

An engine component, for example a piston ring, including a wear resistant coating applied by physical vapor deposition (PVD) is provided. The coating includes tetrahedral amorphous carbon (ta-C), the carbon of the coating includes sp3 hybrid orbitals, and the coating includes boron in an amount of 0.1 wt. % to... Federal mogul Llc

Clip unit and edge mounted light emitting diode (led) assembly comprising a clip unit

A clip unit and an edge mount light emitting diode (LED) assembly comprising a clip unit. The clip unit provides a mounting structure for mounting a light source, such as an LED, to an edge of a printed circuit board (PCB). A surface mount LED, for example, can thus be... Federal mogul Llc

Piston having an undercrown surface with insulating coating and manufacture thereof

A vehicle internal combustion piston and method of construction thereof are provided. The piston includes piston body extending along a central longitudinal axis, having an upper combustion wall forming an upper combustion surface and an undercrown surface opposite the upper combustion surface. An annular ring belt region depends from the... Federal mogul Llc

Complex-shaped forged piston oil galleries

A steel piston with an oil gallery, and process for forming a steel piston oil gallery channel, which corresponds to the complex shape of the combustion bowl in the piston crown. The oil gallery channel is first forged to the basic shape that corresponds to the shape of the walls... Federal mogul Llc

Ignitor assembly including arcing reduction features

A corona igniter (20) includes a metal shell (32) with a corona reducing lip (38) spaced from an insulator (26) and being free of sharp edges (40) to prevent arcing (42) in a rollover region and concentrate the electrical field at an electrode firing end (48). The corona reducing lip... Federal mogul Llc

Monolithic galleryless piston and construction thereof

A galleryless piston for an internal combustion engine and method of construction thereof are provided. The piston has a monolithic piston body extending along a central longitudinal axis. The piston body has an upper wall forming an upper combustion surface with first and second portions, with the first portion extending... Federal mogul Llc

Complex-shaped piston oil galleries with piston crowns made by cast metal or powder metal processes

A steel piston with an oil gallery, and process for forming a steel piston oil gallery channel, which corresponds to the complex shape of the combustion bowl in the piston crown. The piston crown is made by a cast metal or powder metal forming process. The oil gallery channel is... Federal mogul Llc

Piston with asymmetric upper combustion surface and manufacture thereof

A galleryless piston and method of construction provide a piston body forged from a single piece of material having an upper combustion surface extending around a longitudinal center axis along which the piston reciprocates for exposure to a combustion chamber of an internal combustion engine. The upper combustion surface has... Federal mogul Llc

Piston with thermally insulating insert and construction thereof

A piston for an internal combustion engine and method of construction thereof are provided. The piston includes an upper crown formed at least in part by a first metal material and a thermally insulating insert. The upper crown has an upper wall forming an upper combustion surface and a ring... Federal mogul Llc

Piston with advanced catalytic energy release

A piston capable of reducing undesirable “knock,” reducing hydrocarbon emissions, and providing more complete combustion, is provided. The piston includes a multilayer coating having a thickness of 500 microns or less disposed on an upper combustion surface. The coating includes a bond layer including nickel disposed on the upper combustion... Federal mogul Llc

Galleryless piston with cutout above pin bore

A galleryless piston having a reduced weight and a reduced operating temperature is provided. The piston includes an undercrown surface exposed from an underside of the piston, a ring belt, pin bosses each presenting a pin bore, and skirt panels depending from the ring belt and coupled to the pin... Federal mogul Llc

Galleryless piston with oil drain features

A galleryless steel piston for an internal combustion engine is provided. The piston comprises an exposed undercrown surface, a ring belt with ring grooves, pin bosses, skirt panels, and struts. The piston further includes an inner undercrown region and outer pockets extending along the undercrown surface. The inner undercrown region... Federal mogul Llc

Galleryless piston with connection to pockets

A piston galleryless piston capable achieving improved thermal efficiency, fuel consumption, and engine performance is provided. The piston includes an undercrown surface exposed from an underside of the piston, a ring belt, pin bosses, and a pair of skirt panels coupled to the pin bosses by struts. The piston includes... Federal mogul Llc

Galleryless piston with slotted ring groove

A galleryless piston including a ring belt with three ring grooves is provided. Each ring groove is formed by an uppermost wall and a lower wall spaced from one another by a back wall. A pair of pin bosses depend from the upper wall, and pair of skirt panels depend... Federal mogul Llc

Galleryless piston with oil drain features

A galleryless steel piston for an internal combustion engine is provided. The piston comprises an exposed undercrown surface, a ring belt with ring grooves, pin bosses, skirt panels, and struts. The piston further includes an inner undercrown region and outer pockets extending along the undercrown surface. The inner undercrown region... Federal mogul Llc

High voltage connection sealing corona ignition coil

A corona igniter assembly 20 comprises an ignition coil assembly 22, a firing end assembly 24, and a metal tube 26 connecting the ignition coil assembly 22 to the firing end assembly 24. A rubber boot 28 is disposed in the metal tube 26 and compressed symmetrically between a coil... Federal mogul Llc

Insulation layer on steel pistons without gallery

A galleryless steel piston designed to improve thermal efficiency, fuel consumption, and performance of an engine is provided. The piston includes a steel body portion and a thermal barrier layer applied to an upper combustion surface and/or a ring belt to reduce the amount of heat transferred from a combustion... Federal mogul Llc

Galleryless piston with improved pocket cooling

A galleryless piston having a reduced temperature during operation in an engine is provided. The piston includes an upper wall with an exposed undercrown surface. A ring belt and pin bosses depend from the upper wall, and a pair of skirt panels depend from the ring belt and are coupled... Federal mogul Llc

Illumination device for a vehicle

An illumination device, such as the type used for vehicle exterior applications, includes a housing with light collimating and spreading portions, a circuit card assembly with one or more light sources (e.g., LEDs), and a lens. The illumination device may be arranged so that light emitted by the LEDs reflects... Federal mogul Llc








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