Featured patents

Transmission for Hybrid Electric Vehicle
US 08840498 B2, Sept. 23, 2014, Including electric motor input, Jongsool Park et al. / Hyundai Motor Company (Seoul, KR)
A transmission for a hybrid electric vehicle, comprising:…

High Ratio Gear Reducer
US 08834316 B2, Sept. 16, 2014, Engage plural relatively rotatable orbit gears, Larry Berg et al. / BVR Technologies (Rockford, US)
A gear reducer comprising:…

Power Transmitting Device for Hybrid Vehicle
US 08747265 B2, June 10, 2014, Including electric motor input, Taku Yatsugi et al. / Honda Motor Co., Ltd. (Tokyo, JP)
A power transmitting device for a hybrid vehicle having an internal combustion…

Drive Train for a Motor Vehicle
US 08721493 B2, May 13, 2014, Gear shiftable axially to disconnect or vary ratio, Bahman Haghshanas et al. / GKN Driveline Newton, LLC (Auburn Hills, US)
A drive train system, comprising:…

Driveline for Four-Wheel Drive Vehicle
US 08696510 B2, April 15, 2014, Differential Planetary Gearing, Masayuki Arai / Toyota Jidosha Kabushiki Kaisha (Toyota, JP)
A driveline for a four-wheel drive vehicle, comprising:…

Drive Train Component With Structural Cover
US 08657716 B1, Feb. 25, 2014, Differential Planetary Gearing, Michal Drwiega et al. / American Axle & Manufacturing, Inc. (Detroit, US)
A drivetrain component comprising:…

Method and Apparatus for Hydraulically Deactivating a Torque Transfer Clutch
US 08545354 B2, Oct. 1, 2013, Spring engaged, fluid released clutch or brake device, Andrew L. Bartos et al. / GM Global Technology Operations LLC (Detroit, US)
A torque transfer apparatus for a transmission, including…

Transmission for Vehicle
US 08517885 B2, Aug. 27, 2013, With brake for sun, carrier and orbit, Kang Soo Seo et al. / Hyundai Motor Company (Seoul, KR)
A transmission for a vehicle comprising:…

Integrated Single Motor Hybrid Transmission Using Rear-Wheel-Drive 8-Speed Transmission
US 08469847 B2, June 25, 2013, Including electric motor input, Chunhao J. Lee et al. / GM Global Technology Operations LLC (Detroit, US)
An apparatus transmitting torque among a first torque generative device, a second…

Gearing Arrangement
US 08480527 B2, July 9, 2013, Planet Periphery Surrounds Axis of Interacting Gear, Andrew D. Copeland et al. / Rolls-Royce Corporation (Indianapolis, US)
A gearing arrangement comprising:…

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