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Class Information
Number: 475/280
Name: Planetary gear transmission systems or components > With means to vary drive ratio or disconnect drive (e.g., brake or clutch) > Plural elements selectively braked > Brake for sun, carrier and orbit
Description:










Sub-classes under this class:

Class Number Class Name Patents
475/281 Including one-way clutch or brake 113


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8690722 Multi-speed transmission Apr. 8, 2014
8657717 Multi-ratio transmission Feb. 25, 2014
8651996 Multi-speed transmission Feb. 18, 2014
8647228 Gear train of automatic transmission for vehicles Feb. 11, 2014
8636618 Clutch and gear arrangement for a front wheel drive vehicle Jan. 28, 2014
8632435 Multi-speed transmission gear and clutch arrangement Jan. 21, 2014
8608612 Planetary gear train of automatic transmission for vehicles Dec. 17, 2013
8602934 Multi-speed transmission with an integrated electric motor Dec. 10, 2013
8602937 Multi-speed transmission having three planetary gear sets Dec. 10, 2013
8591364 Planetary transmission with launch clutch Nov. 26, 2013
8529395 Multi-speed transmission Sep. 10, 2013
8506443 Planetary gear train of automatic transmission for vehicles Aug. 13, 2013
8452504 Control system and method for automatic control of selection of on-demand all-wheel drive assembly for a vehicle drivetrain May. 28, 2013
8444524 Multi-ratio transmission May. 21, 2013
8444525 Multi-ratio transmission May. 21, 2013
8439792 Planetary gear mechanism for a bicycle May. 14, 2013
8435147 Transmission for hybrid vehicle May. 7, 2013
8425371 Multi-speed transmission having three planetary gear sets Apr. 23, 2013
8409045 Multi-speed transmission Apr. 2, 2013
8403803 Multi-ratio transmission Mar. 26, 2013
8403797 Gear train in multistage transmission for vehicles Mar. 26, 2013
8388488 Eight, nine and ten speed automatic transmissions Mar. 5, 2013
8376894 Multi-speed transmission having three planetary gear sets Feb. 19, 2013
8371983 Hybrid transmission Feb. 12, 2013
8353801 Multi-speed transmission Jan. 15, 2013
8303455 Multi-ratio transmission Nov. 6, 2012
8303454 Transmission for vehicle Nov. 6, 2012
8298111 Automatic transmission Oct. 30, 2012
8251856 Multi-speed transmission having four planetary gear sets for producing at least eight gear speeds Aug. 28, 2012
8251857 Multi-speed transmission Aug. 28, 2012
8241166 Power train for hybrid vehicle Aug. 14, 2012
8202192 Automatic transmission Jun. 19, 2012
8197375 Multi-speed transmission Jun. 12, 2012
8197376 Multi-ratio transmission Jun. 12, 2012
8197377 Automatic transmission gear and clutch arrangement Jun. 12, 2012
8162792 Transmission having at least eight speeds Apr. 24, 2012
8157698 Multi-speed transmission having three planetary gear sets Apr. 17, 2012
8137232 Transmission having at least eight speeds Mar. 20, 2012
8123649 7-speed transmissions Feb. 28, 2012
8100801 8-speed hybrid transmission Jan. 24, 2012
8083630 Compact planetary transmission Dec. 27, 2011
8083626 Highly configurable hybrid powertrain and control system therefor Dec. 27, 2011
8079932 Multi-speed transmission Dec. 20, 2011
8070646 Multi-speed transmission Dec. 6, 2011
8047950 Multi-speed transmission Nov. 1, 2011
8038565 Multi-speed transmission Oct. 18, 2011
8029405 Gear train of automatic transmission for vehicles Oct. 4, 2011
8029404 Hybrid transmission Oct. 4, 2011
8021263 Multi-speed transmission having three planetary gear sets Sep. 20, 2011
7998013 Multi-speed transmission Aug. 16, 2011

1 2 3 4 5










 
 
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