Featured patents

Transmission Device
US 08771131 B2, July 8, 2014, Brake for orbit and carrier, Tomohide Suzuki et al. / Aisin Aw Co., Ltd. (Aichi-Ken, JP)
A transmission device capable of transmitting power applied to an input shaft…

Drive Force Output Apparatus and Vehicle Having the Same
US 08727924 B2, May 20, 2014, Including electric motor input, Tsuneyuki Egami et al. / Denso Corporation (Kariya, JP)
A drive force output apparatus for a vehicle, comprising:…

Multi-Speed Transmission Having Three Planetary Gear Sets
US 08708859 B2, April 29, 2014, Transmission includes three relatively rotatable sun gears, Andrew W. Phillips et al. / GM Global Technology Operations LLC (Detroit, US)
A transmission comprising:…

Drive Assembly
US 08678971 B2, March 25, 2014, With means to limit overspeed of one output, Mark Schmidt et al. / GKN Driveline International GmbH (Lohmar, DE)
A drive assembly for a multi-axle driven motor vehicle, comprising:…

Infinitely Variable Transmission Device of a Drive Train of a Vehicle
US 08663052 B2, March 4, 2014, Plural power paths to planetary gearing, Bernhard Sich / ZF Friedrichshafen AG (Friedrichshafen, DE)
An infinitely variable transmission device (4) for a vehicle drivetrain (1)…

Generator Arrangement for a Wind Power Plant
US 08647224 B2, Feb. 11, 2014, Electric or Magnetic Drive or Control, Anton Paweletz et al. / Robert Bosch GmbH (Stuttgart, US)
A generator arrangement for a wind energy installation comprising:…

Bearing Lubrication
US 08556761 B1, Oct. 15, 2013, With Lubricaton, Kenneth E. Carlton / Fairfield Manufacturing Company, Inc. (Lafayette, US)
A bearing lubrication system, comprising:…

Planetary Reduction Gearbox
US 08550950 B2, Oct. 8, 2013, Differential or nondifferential planetary combined with differential, Guthrie Bagdonis / Sikorsky Aircraft Corporation (Stratford, US)
A gearbox assembly comprising:…

Automatic Transmission
US 08556767 B2, Oct. 15, 2013, Brake for sun and carrier, Takayoshi Urushibata et al. / Jatco Ltd (Fuji-shi, JP)
An automatic transmission comprising:…

Transmission With Double-Sun, Annular Gear, and Outer Gear Coplanar Gear Set
US 08529392 B1, Sept. 10, 2013, Internal and external tooth sets, Kumaraswamy V. Hebbale et al. / GM Global Technology Operations LLC (Detroit, US)
A transmission comprising:…

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