Featured patents

Multiple Speed Transmission and Method of Operation
US 08834313 B2, Sept. 16, 2014, Including one-way clutch or brake, Steven Gerald Thomas et al. / Ford Global Technologies, LLC (Dearborn, US)
A transmission comprising:…

Differential Having Two-Piece Case Split Through Planetary Carrier Wall
US 08827859 B2, Sept. 9, 2014, With means to limit overspeed of one output, Matthew G. Fox / Eaton Corporation (Cleveland, US)
A differential assembly comprising:…

Multi-Speed Planetary Gear Set Transmission
US 08734286 B2, May 27, 2014, With brake for sun, carrier and orbit, Dan Coffey et al. / GM Global Technology Operations LLC (Detroit, US)
A transmission comprising:…

Automated Manual Transmission
US 08663057 B2, March 4, 2014, Nonplanetary gearing combined with planetary, Il Soo Kim et al. / Hyundai Motor Company (Seoul, KR)
An automated manual transmission, comprising:…

Continuously Variable Transmission
US 08617020 B2, Dec. 31, 2013, Nonplanetary transmission is disc and wheel, Philip Duncan Winter / Torotrak (Development) Limited (Leyland, Lancashire, GB
A continuously variable transmission comprising:…

Drive Device and Vehicle With Same
US 08632434 B2, Jan. 21, 2014, Plural power paths, Hideki Morita et al. / Honda Motor Co., Ltd. (Tokyo, JP)
A drive device comprising:…

Double-Flywheel Damper With Epicyclic Gear Train
US 08608613 B2, Dec. 17, 2013, Resilient member, Patrick Le Moal / Valeo Embrayages (Amiens Cedex 2, FR)
A double-flywheel damper, comprising:…

Gear System and Method for Using Same
US 08550957 B2, Oct. 8, 2013, Resilient member, Daniel Jason Erno et al. / General Electric Company (Niskayuna, US)
A planetary gear system, comprising:…

Accelerating System for Improving the Running Speed of a Bicycle
US 08475327 B2, July 2, 2013, Nonplanetary gearing combined with planetary, Dal Won Seo / Soltech Co., Ltd. (Changwon-Si, Gyeongsangnam-Do, CN)
An accelerating system for improving the running speed of a bicycle…

Hybrid Impact Tool With Two-Speed Transmission
US 08460153 B2, June 11, 2013, Plural orbits braked, Scott Rudolph et al. / Black & Decker Inc. (Newark, US)
A power tool comprising:…

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