869 patents
Page 9 of 44
Utility
Turbine Arrangement with Separate Guide Device
13 Oct 22
Disclosed is a turbine arrangement for a supercharging device.
Thomas Ramb, Bernhard Dreher, Patrick Weber, Alexander Umlauff, Ahmet Coksen
Filed: 11 May 21
Utility
Friction Material
13 Oct 22
A friction material presents a friction-generating surface and a bonding surface opposite the friction-generating surface.
Feng Dong, Wanjun Liu, Kazuyuki Toyama
Filed: 12 Apr 21
Utility
Diamond Coil Stator with Parallel Paths and Balanced Winding Arrangement
13 Oct 22
A stator for an electric machine includes a core and a multi-phase winding arrangement positioned on the core.
Kirk Neet, Joshua B. Lahrman, Matthew R. Conner, David A. Fulton
Filed: 8 Apr 22
Utility
Stator With Printed End Turns and Methods of Making the Same
13 Oct 22
A method and arrangement is disclosed herein for making a stator with 3D printed end turns.
Gabriel Domingues, Joshua B. Lahrman, Matthew R. Conner, Kirk Neet, David A. Fulton
Filed: 8 Apr 22
Utility
Chain guide and tensioning apparatus for vehicles
11 Oct 22
A chain guide and tensioning apparatus is disclosed that is configured for engagement (contact) with a driven chain (e.g., in an automotive engine).
Alan L. Moster, Hiroyuki Fukuyama, Timothy K. White
Filed: 3 Feb 20
Utility
Common lamination component for accommodating multiple conductor geometries in an electric machine
11 Oct 22
Rectangular conductor wires are often used in alternator applications requiring a high slot fill to maximize output and efficiency.
Jiwon Chung, Kirk Neet
Filed: 31 Aug 20
Utility
Oil cooling system for a stator of an electric machine
11 Oct 22
An electric machine including a rotor and a stator positioned about the rotor.
Michael Duane Bradfield
Filed: 29 May 20
Utility
Hydraulically-actuated VCT System Including a Spool Valve
6 Oct 22
A hydraulically-actuated variable camshaft timing (VCT) system comprises a spool valve including a sleeve and a spool, having a plurality of radially-outwardly extending lands, received within the sleeve; a first fluid supply port in the sleeve configured to receive fluid from a fluid supply; a second fluid supply port in the sleeve configured to receive fluid from the fluid supply; an advancing port in the sleeve in fluid communication with an advancing chamber of a hydraulically-actuated camshaft phaser; a retarding port in the sleeve in fluid communication with a retarding chamber of the hydraulically-actuated camshaft phaser; and an exhaust port axially positioned in the sleeve in between the first fluid supply port and the second fluid supply port or in between the advancing port and the retarding port, wherein the exhaust port is configured to selectively receive fluid from either the advancing chamber or the retarding chamber depending on an axial position of the spool relative to the sleeve.
Brian T. Kenyon
Filed: 21 Jun 22
Utility
Electrical Drive Axle for a Vehicle
29 Sep 22
An electrically driven vehicle axle is provided, comprising an electrical machine (6), a left drive shaft (14), a right drive shaft (24), a first clutch (10) connecting the electrical machine to the left drive shaft (14) and a second clutch (20) connecting the electrical machine (6) to the right drive shaft (24).
Isak Andersson, Ted Brink
Filed: 22 Mar 22
Utility
Component for an Electric Machine
29 Sep 22
A multi-conductor winding for an electric machine includes a plurality of conductors having a substantially identical wire form with a plurality of end turns joining a plurality of slot segments.
Kirk Neet
Filed: 13 Jun 22
Utility
Electrically-actuated variable camshaft timing phaser with removable fixture
27 Sep 22
An electrically-actuated variable camshaft timing (VCT) phaser is employed for use with an internal combustion engine (ICE).
Chad McCloy, Mark Wigsten
Filed: 20 Dec 21
Utility
Torque limited variable camshaft timing assembly
27 Sep 22
An electrically-actuated variable camshaft timing (VCT) assembly includes a gearbox assembly including an input; an electric motor having a rotor, a stator, and a motor shaft that is coupled with the input of the gearbox assembly, wherein the motor shaft includes etchings, on an outer surface of the motor shaft, that releasably couple the motor shaft to the rotor at a center aperture of the rotor when an amount of torque exerted on the motor shaft via the gearbox assembly is less than or equal to a predetermined torque value, and the etchings are further configured to decouple the motor shaft from the rotor when the amount of torque exerted on the motor shaft is greater than the predetermined torque value.
Shawn Blackmur, Anthony Mattord, Glen Kozeli, John R. Smerczak, Daniel Brown
Filed: 9 Nov 21
Utility
Torque-limiting rotor coupling for an electrically-actuated camshaft phaser
27 Sep 22
An electrically-actuated variable camshaft timing (VCT) assembly including an electric motor for controlling the VCT assembly having a rotor and a motor output shaft; a gearbox assembly having an input coupled to the motor output shaft and an output configured to be coupled with a camshaft of an internal combustion engine; and a torque-limiting assembly coupled to the motor output shaft that prevents angular displacement of the motor output shaft relative to the rotor and includes a spring that releasably engages the rotor to the motor output shaft to prevent angular displacement of the rotor relative to the motor output shaft at or below a torque limit and permits angular displacement of the rotor relative to the motor output shaft above the torque limit.
Chad M. McCloy, Daniel Scales
Filed: 9 Nov 21
Utility
Wire forming apparatus for electric machine winding
27 Sep 22
A wire forming apparatus comprises a first rack moveable relative to a second rack in a first direction, a plurality of first forming structures provided on the first rack, and a plurality of second forming structures provided on the second rack.
James Murphy, Kirk Neet
Filed: 5 Mar 21
Utility
Rotating Machine and Mating Ring Included Therein
22 Sep 22
A rotating machine includes a shaft, a first impeller wheel, and a second impeller wheel.
Tyler Ransom Garrard, Erwin Perry Ellwood, III, Frederick Michael Huscher
Filed: 8 Jun 22
Utility
Thermally insulated printed circuit board
20 Sep 22
A printed circuit board (PCB) including a first side and a second side; a conductive layer within the PCB between the first side and the second side; one or more first side electrical components that are physically attached to the first side and electrically connected to the conductive layer; one or more second side electrical components attached to the second side of the PCB and electrically connected to the conductive layer; and a thermally and electrically insulating dielectric layer, within the PCB between the first side electrical components and the second side electrical components, that prevents heat emitted by the first side electrical components from increasing the temperature of the second side electrical components.
Lathom Alexander Louco
Filed: 25 Jul 19
Utility
Disk for a disk clutch or brake, disk clutch or brake with such a disk, and a method for producing such a disk
20 Sep 22
The present invention relates to a disk (2) for a disk clutch or brake (4) comprising a first friction surface (28) and a second friction surface (34) facing away from the first friction surface (28), in which recesses and/or grooves (40, 42, 44) are provided.
Michael Wilhelm Schaefer, Marko Marchlewski
Filed: 7 Nov 19
Utility
Pawl clutch with pawl rejection feature
20 Sep 22
A pawl clutch may include first member having at least one notch, and a second member.
Calahan B. Campton, Michael W. Campbell
Filed: 7 Mar 18
Utility
Permanently engaged starter assembly
20 Sep 22
A permanently engaged starter system for use in a vehicle, with the vehicle including a crankshaft and an engine block, includes a dual-mass flywheel and a permanently engaged starter assembly.
Calahan B. Campton, James R. Papania, Michael W. Campbell
Filed: 29 Jul 21
Utility
Variable force tensioner with internal reservoir technology primary bore
20 Sep 22
A variable force tensioner (VFT) system that includes a primary piston split into two chambers disposed within a primary bore.
Keith B. Cobb, Kevin Todd
Filed: 26 Feb 18