About 96 results
https://drivepatents.com/patents/994891 · 19 Dec 2012
A connector for a tire inflation system includes a body with an air inlet receiving pressurized air from an air supply and an air outlet to communicate the pressurized air to at least one tire. The body is to be connected to a rotating wheel component and ...
https://drivepatents.com/patents/994892 · 19 Dec 2012
An air braking system for a vehicle blends regenerative and foundation braking during low deceleration conditions in an effective and controlled manner. The braking system also includes a mechanical override that bypasses system electronics in response to ...
https://drivepatents.com/patents/994851 · 19 Dec 2012
An air braking system for a vehicle blends regenerative and foundation braking during low deceleration conditions in an effective and controlled manner. The braking system also includes a mechanical override that bypasses system electronics in response to ...
https://drivepatents.com/patents/1000247 · 18 Jul 2012
This invention utilizes the power electronics of a switched reluctance motor controller (400) and the phase windings (412,414,416) of a switched reluctance motor (410) to make up a single stage boost converter capable of charging a battery with power facto...
https://drivepatents.com/patents/1016549 · 12 Jan 2011
A planetary wheel end assembly includes an axle shaft having an inboard end and an outboard end, a planetary gear assembly receiving driving input from the axle shaft, and a rotational support element that pilots the outboard end of the axle shaft. The pla...
https://drivepatents.com/patents/1074590 · 31 Aug 2005
A suspension system includes a fluid strut, an accumulator and a reservoir. The accumulator and reservoir are in fluid communication with the fluid strut through an accumulator valve and a reservoir valve respectively. A fluid pump pressurizes the accumula...
https://drivepatents.com/patents/1075205 · 10 Aug 2005
An electronic brake system (10) for a tractor-trailer vehicle includes a front electronic brake system (12) for braking a front axle assembly (14) and a rear electronic brake system (16) for braking a rear axle assembly (18). During normal vehicle operatio...
https://drivepatents.com/patents/1075410 · 3 Aug 2005
A tire inflation system (10) for a drive axle assembly (12) including: an input (26) operably coupled to a driving power source (28); an output (42;44) driven by said input (26), said output (42;44) including a wheel shaft (38;40) coupled to a wheel hub fo...
https://drivepatents.com/patents/1075942 · 13 Jul 2005
A drive axle assembly (10) includes an input (16) operably coupled to a power source (14). The input (16) drives first and second axle shafts (20), which in turn drive laterally spaced wheel ends (22). Each wheel end (22) includes a gear set (24) that is d...
https://drivepatents.com/patents/1076898 · 15 Jun 2005
A drive system for a vehicle utilizes a series of drive motors (72,74) and a single planetary gear box (12,112) to provide driving input to a differential (10,100) for an axle assembly. The differential (10,100) drives a pair of axle shafts (16) that drive...