19 patents
Utility
Shifting system including a shifting assembly and method of operating the same
10 May 22
A shifting system includes an input member, a disconnect, an output member, and a shifting assembly to selectively rotationally couple the input member and the output member.
Xinqian Xiang, Calahan B. Campton, R. Keith Martin
Filed: 4 Dec 20
Utility
Turbocharger and bearing housing therefor
3 May 22
A bearing housing for a turbocharger is presented.
Wolfram Schaefer, Grzegorz Rzepka
Filed: 3 Mar 20
Utility
Turbine housing
26 Apr 22
The invention relates to a turbine housing, in particular for a turbo charging assembly (2) within a combustion engine, wherein the turbine housing (10) accommodates a shaft (8) with a turbine wheel (6) which is adapted to deliver fluid from a volute (26) as a fluid intake through an inlet channel to an fluid outlet (24), wherein the volute (26) and the fluid outlet (24) are separated along an axial direction (12) by a hollow area (30), the hollow area (30) being formed between an inner wall section (32) and an out wall section (34) around the fluid outlet (24) and being located in the axial direction (12) from a cover plate (36) covering the inlet channel next to the turbine wheel (6) within the turbine housing (10).
Pawel Kacper Trebicki
Filed: 6 Mar 20
Utility
Wastegate assembly
26 Apr 22
A wastegate assembly for controlling flow of exhaust gas includes a valve element having a valve body and a valve shaft.
Dominic William Depaoli, Aaron Date, Michael Daniel Cola, Georg Scholz, Marc Werner, Christian Cossmann, Jakob Penth, Christoph Müller, Ravi Patil
Filed: 14 Sep 20
Utility
Valve assembly for a charging device
29 Mar 22
The invention relates to a valve assembly (10) for a charging device, in particular for a wastegate of an exhaust gas turbocharger, comprising a spindle (100), a lever arm (110) coupled to the spindle (100), and a valve unit (200).
Jakob Penth, Christoph Mueller, Christian Cossmann, Alexander Umlauff, Werner Rott, Florian Rapp, Georg Scholz, Patrick Weber
Filed: 17 May 19
Utility
Permanently engaged starter system
25 Jan 22
A permanently engaged starter system for use in a vehicle includes a dual-mass flywheel.
Calahan B. Campton, James R. Papania, Michael W. Campbell
Filed: 27 May 21
Utility
Turbocharger having a thermal dam
4 Jan 22
A turbocharger includes a shaft extending along an axis, a compressor wheel coupled to a first end of the shaft, a turbine wheel coupled to a second end of the shaft and having a first diameter; and a bearing housing extending about the shaft.
Raj Chandramohanan
Filed: 17 Apr 20
Utility
Solenoid having inverse tapered armature for solenoid-actuated valve
14 Dec 21
A solenoid (54) for a solenoid-actuated valve (30) includes a sintered powder metal one-piece core (64) of at least one soft magnetic material and at least one non-magnetic material integrally connected together and a movable armature (88) disposed in the core (64) and having a tapered tip to achieve a required force vs position and current characteristics.
Daniel L. Deland
Filed: 28 Jun 16
Utility
Hybrid-vehicle system
23 Nov 21
A hybrid-vehicle system includes an internal combustion engine configured to deliver a first rotational torque to a crankshaft.
Michael W. Campbell, Calahan B. Campton
Filed: 12 Feb 20
Utility
Frictional part for a frictionally acting device
16 Nov 21
The present invention relates to a frictional part (2) for a frictionally acting device comprising an annular friction surface (26), which has an inner edge (34) and an outer edge (36), wherein a circumferential groove (42) which extends in a zig-zag or undulating fashion between radially interior and radially exterior deflection points (44, 46), a plurality of outer grooves (64, 70) which each have an outer opening (66, 72) at the outer edge (36) and open into the circumferential groove (42) at opening points (68, 74) between the deflection points (44, 46), and a plurality of inner grooves (56, 60) which each have an inner opening (58, 62) at the inner edge (34) and open into the circumferential groove (42) between the opening points (68, 74), are provided in the friction surface (26).
Florian Oliver Dannwolf, Volker Reiners, Tim Traeger
Filed: 10 May 19
Utility
Wastegate assembly and turbocharger including the same
5 Oct 21
A wastegate assembly includes a valve arm moveable between a first position and a second position to control flow of exhaust gas to a turbine housing interior of a turbocharger.
Alexander George Milburn, Matthew Brian Cooley, Kai Tanaka
Filed: 5 Dec 19
Utility
Axle assembly for use in a vehicle
21 Sep 21
An axle assembly for use in a vehicle includes an axle housing extending along an axle axis.
Joel Maguire, John Barlage, John Ashley Peterson
Filed: 10 Mar 20
Utility
Anti-rotation assembly and bearing housing assembly including the same
20 Jul 21
A turbocharger includes a turbine housing defining a turbine housing interior, a turbine wheel disposed in the turbine housing interior, a compressor housing defining a compressor housing interior, a compressor wheel disposed in the compressor housing interior, and a shaft coupled to the compressor wheel and the turbine wheel.
Craig Andrew Colont, Timothy Mark House
Filed: 7 Jun 18
Utility
Hydraulic control system having four-position main pressure regulator
1 Jun 21
A hydraulic control system for use with a transmission of a vehicle powertrain system includes a four-position main pressure regulator that selectively combines input fluid flow and pressure from two independent fluid sources and provides output fluid flow to two dependent sources of the transmission.
Christopher Spangler
Filed: 30 Oct 18
Utility
Push rod for an electro-mechanical actuator system and a method of manufacturing the same
13 Apr 21
A push rod for use in a vehicle with an electro-mechanical actuator system, which has an armature and a core, selectively moves an object of the vehicle as the armature moves between first and second positions.
Ronald P. Typinski, Jerome Fisher
Filed: 22 Oct 18
Utility
Electronics assembly having a heat sink and an electrical insulator directly bonded to the heat sink
26 Jan 21
An electronics assembly drives an electric motor and receives a coolant fluid.
Jeffrey Carter
Filed: 31 May 18
Utility
Claw pole having shaped claw pole segments
28 Dec 20
A claw pole member for an electric machine including a plurality of claw pole segments.
Michael D. Bradfield
Filed: 31 Oct 18
Utility
Torque transmission device
21 Dec 20
The present invention relates to a torque transmission device (2) comprising a planetary gear train (22), which has a rotatable component (28), a stationary housing (18), and a clutch device (32) for selective coupling of the component (28) with the stationary housing (18).
Stefan Pastoors, Matthias Gerhard Veit
Filed: 4 Apr 18
Utility
Control valve and hydraulic control module including the same
23 Mar 20
A control valve includes a metal insert extending along an axis and presenting an interior insert surface defining a fluid passage.
Kevin Schneider, Garrett R. Holmes
Filed: 26 Aug 18
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