869 patents
Page 12 of 44
Utility
Busbar Fixture Tool for Holding a Stator During Assembly
16 Jun 22
A fixture for holding a stator including a stator core having a plurality of stator windings during assembly.
Christopher A. Bledsoe
Filed: 16 Dec 20
Utility
Disk clutch, disk for such a disk clutch, method for producing such a disk clutch or disk
14 Jun 22
The present invention relates to a disk clutch comprising a first disk set (32) which is connected rotationally fixed to a first disk carrier (18) and a second disk set (42) which is connected rotationally fixed to a second disk carrier (24), wherein the disks (34 through 40, 46 through 52) of the two disk sets (32, 42) may be brought into frictional engagement with one another via friction surfaces (54, 56), wherein recesses and/or grooves are provided in at least one or more friction surfaces (54, 56) of the disks (34 through 40; 46 through 52) of the first and/or second disk sets (32; 42).
Michael Wilhelm Schaefer
Filed: 17 May 18
Utility
Mounting aid and method for mounting electrical components on a printed circuit board
7 Jun 22
What is described is a mounting aid for mounting electrical components, in particular electrolytic capacitors or chokes, on a printed circuit board, said mounting aid comprising a body, which has compartments for receiving the electrical components, wherein the compartments have a base with openings for the insertion of connection wires of the electrical components, and metal parts fastened to the body, which metal parts each form at least one contact pin on the underside of the body and each from a busbar for connection to electrical components in a plurality of compartments of the body.
Sisay Tadele, Helmut Hoppe, Alexander Dauth, Gerd Bräuchle
Filed: 6 Mar 18
Utility
Turbocharger and turbine wheel
31 May 22
A turbine wheel (100) for a turbocharger includes a hub (110) and blades (120).
Lakshmi Srikar Yellapragada
Filed: 22 Dec 17
Utility
Engine Variable Camshaft Timing Phaser with Planetary Gear Set
26 May 22
An engine variable camshaft timing (VCT) phaser assembly is equipped in an internal combustion engine (ICE) to adjust the rotation of the engine's camshaft relative to the engine's crankshaft.
Douglas W. PERRY, Chad McCLOY
Filed: 3 Mar 20
Utility
Variable camshaft timing valve assembly
24 May 22
A valve assembly that can be employed in a variable camshaft timing (VCT) phaser assembly.
Andrew V. Degner, Brian T. Kenyon, Chad M. McCloy
Filed: 29 Jan 20
Utility
Divided volute turbocharger having vane ring with plurality of vanes having asymmetric vane pattern and system including the same
17 May 22
A system includes a divided volute turbocharger that delivers compressed air to an internal combustion engine and receives exhaust gas from the internal combustion engine.
Greg Williams, Drew Yoder, Michael Eugene Harris, Paul Troxler, Abhishek Biswas, Craig Andrew Colont
Filed: 26 Oct 20
Utility
Electrical actuator
17 May 22
The actuator (20) comprises an electric drive means (22) and a drive member (26) being rotationally driven upon activation of the electric drive means (22), an output member (24) being rotationally connected to the drive member (26) by means of a first spring (28), and a second spring (32) being connected to the output member (24) and forming a one way clutch between the output member (24) and a fixed tube (34), wherein the electrical actuator (20) further comprises a regulation cup (30) being configured to engage with the second spring (32) to disconnect the output member (24) from the fixed tube (34).
Lars Severinsson
Filed: 5 Jul 19
Utility
Solenoid-actuated valve and hydraulic control module including the same
17 May 22
A solenoid-actuated valve includes a solenoid portion extending along a longitudinal axis.
Jean-Louis Lacorre, Thierry Mollard, Jeffrey J. Waterstredt
Filed: 19 Oct 20
Utility
Hybrid rotor module cooling
17 May 22
An electric machine including a housing, and a stator mounted to the housing.
Bradley Duane Chamberlin, Sven Norbert Altlay, Jomon Kaniampalackal, Clemens Burger
Filed: 25 Apr 17
Utility
Actuating Device for a Coupling Device, Coupling Device Having Such an Actuating Device and Method for Manufacturing Such an Actuating Device
12 May 22
A hydraulic actuating device for a coupling device having an actuating piston, a piston chamber assigned to the actuating piston and a supply chamber which is arranged further inwards in the radial direction than the piston chamber and via which a hydraulic fluid can be supplied to the piston chamber, wherein the supply chamber is delimited in a first axial direction by a first housing part and in a second axial direction opposite to the first axial direction by a second housing part, and the first housing part is fastened to a hub.
Denis MAJER
Filed: 2 Nov 21
Utility
Triple clutch device and drivetrain comprising such a triple clutch device
10 May 22
The present invention relates to a triple clutch device (2) for arrangement in a drivetrain of a motor vehicle having a double clutch device comprising a first disk clutch (40) for selective torque transmission between a first input-side disk carrier (52) and a first output-side disk carrier (54) and a second disk clutch (42) for selective torque transmission between a second input-side disk carrier (56), which is connected rotationally fixed to the first input-side disk carrier (52), and a second output-side disk carrier (58), and having a separating clutch device comprising a third disk clutch (44) for selective torque transmission between a third input-side disk carrier (60) and a third output-side disk carrier (62), wherein the first input-side disk carrier (52) is connected rotationally fixed to the third output-side disk carrier (62), and a first disk set (46) of the first disk clutch (40) and a third disk set (50) of the third disk clutch (44) are arranged nested in the radial directions (8, 10).
Hans Juergen Hauck
Filed: 20 Nov 19
Utility
Bearing assembly and turbocharger including the bearing assembly
10 May 22
A turbocharger includes a shaft, a compressor wheel, a turbine wheel, and a bearing assembly.
Erwin Perry Ellwood, III, Samuel Whitney Weldon, Donald Michael Kennedy
Filed: 18 Dec 19
Utility
Tensioner with piston containing an internal check valve
10 May 22
A hydraulic tensioner for an internal combustion engine for tensioning a span of a chain or a belt has a piston with an internal reservoir connected to a high pressure chamber through a check valve assembly.
Keith B. Cobb, Paul Freemantle, Robert G Williamson, Adam C Hunt, Seongdo Hong
Filed: 16 Dec 19
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
Double slope stopper usable with a variable cam timing system
10 May 22
A check valve for controlling the flow of a fluid into a variable camshaft timing phaser.
Augusto Fanzani
Filed: 11 Dec 19
Utility
Turbocharger Including a Sealing Assembly
5 May 22
A turbocharger includes a shaft extending between first and second shaft ends.
Augustine Cavagnaro, Donald Michael Kennedy, Erwin Perry Ellwood, III
Filed: 29 Oct 20
Utility
Adjustment Mechanism with Noise Reducing Features
5 May 22
The present invention concerns an adjustment mechanism (200) for variable adjustment of an inlet cross-section (321) of a compressor inlet (322).
Jason Walkingshaw, Sascha Karstadt, Ahmet Coksen
Filed: 7 Oct 21
Utility
Electric Machine and Electrically-assisted Turbocharger Including the Same
5 May 22
An electrically-assisted turbocharger includes a shaft extending along an axis, a compressor wheel, a turbine wheel, a housing, and an electric machine.
Christopher Joel MAURUS, Jeffrey CARTER, Tyler Ransom GARRARD
Filed: 25 Oct 21
Utility
Turbocharger for an internal combustion engine with a hydrodynamic floating bearing
3 May 22
The invention relates to a turbocharger for an internal combustion engine, comprising a housing (1) with an exhaust-gas-side and an air-side turbine blade (2), a shaft (3) connecting the turbine blades, and at least one radially acting rotary bearing for mounting the shaft (3), wherein the rotary bearing is designed as a hydrodynamic floating bearing, wherein a lubricant flows in a completely surrounding bearing gap (8) of the rotary bearing in the direction of rotation and has a local lubricant pressure, the bearing gap (8) has a contouring (10, 11, 10a, 11a, 12, 13, 14, 15) due to which the at least two local maxima (PM1, PM2) of the lubricant pressure are formed at two defined angular positions (W1, W2) in the direction of rotation.
Ivan Injac
Filed: 21 Dec 18