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Class Information
Number: 475/162
Name: Planetary gear transmission systems or components > Planet periphery surrounds axis of interacting gear (e.g., eccentrically driven transmisson)
Description:










Sub-classes under this class:

Class Number Class Name Patents
475/178 Circumferentially spaced connector pins 115
475/165 Friction gearing 20
475/176 Gear has plural circumferential tooth sets 62
475/168 Gear teeth comprise rolling bodies 111
475/167 Link chain gearing 10
475/169 Means to change speed ratio between input and output 40
475/181 Particular counterweight 28
475/180 Particular gear tooth 83
475/174 Plural outputs 25
475/163 Wabbler transmission 54
475/175 With releasable clutch or brake 28


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8684877 Gear transmission Apr. 1, 2014
8678970 Adjustment fitting Mar. 25, 2014
8672408 Hinge mechanism and vehicle seat comprising such a mechanism Mar. 18, 2014
8668613 Offset compound gear inline two-speed drive Mar. 11, 2014
8663048 Translating gear set with linkages Mar. 4, 2014
8651992 Speed reducer, robot hand and robot Feb. 18, 2014
8647226 Rotary actuator Feb. 11, 2014
8602936 Automobile driving system and control method thereof Dec. 10, 2013
8591519 Surgical instrument with cycloidal gear system Nov. 26, 2013
8568263 Gear transmission Oct. 29, 2013
8568264 Speed reducer, robot hand and robot Oct. 29, 2013
8545356 Speed change gear device Oct. 1, 2013
8545357 Gear transmission Oct. 1, 2013
8500592 Speed reducer, robot hand and robot Aug. 6, 2013
8480527 Gearing arrangement Jul. 9, 2013
8480528 Coaxial transmission Jul. 9, 2013
8475315 Swing internal contact type planetary gear device and rotation drive device Jul. 2, 2013
8460145 Rotation mechanism Jun. 11, 2013
8449426 Continuously variable transmission and automobile drive system May. 28, 2013
8444521 Adjustment fitting May. 21, 2013
8444520 Gear device May. 21, 2013
8435149 Reduction gear device May. 7, 2013
8393424 In-wheel motor drive unit Mar. 12, 2013
8382629 Reduction gear transmission Feb. 26, 2013
8343003 Joint driving apparatus for robot Jan. 1, 2013
8336652 In-wheel motor drive unit Dec. 25, 2012
8308596 Transmission mechanism with intermittent output movement Nov. 13, 2012
8241164 Joint driving apparatus for robot Aug. 14, 2012
8240768 Adjuster Aug. 14, 2012
8162789 Reduction gear box Apr. 24, 2012
8152676 Speed change gear Apr. 10, 2012
8061262 Pneumatic stepper motor Nov. 22, 2011
8057346 Automatic stepless transmission Nov. 15, 2011
8029400 Center crank eccentrically oscillating speed reducer Oct. 4, 2011
8007389 Heavy object turning apparatus Aug. 30, 2011
7988581 Rotation output device Aug. 2, 2011
7985156 Mechanically controlled continuously variable automatic transmission Jul. 26, 2011
7976420 Eccentric oscillating type speed reducer Jul. 12, 2011
7935017 Eccentrically oscillating speed reducer May. 3, 2011
7901316 Oscillating inner gearing planetary gear system Mar. 8, 2011
7847447 Rotary actuator having electric motor and speed reduction device Dec. 7, 2010
7837266 Transmission device for a vehicle seat Nov. 23, 2010
7798028 Transmission system Sep. 21, 2010
7789464 Fitting for a vehicle seat Sep. 7, 2010
7785223 Oscillating internally meshing planetary gear reducer Aug. 31, 2010
7704179 Device for transmission of a torque Apr. 27, 2010
7678007 Reclining device incorporation by reference Mar. 16, 2010
7601087 Method of fabricating a reducer, and a robot incorporating such a reducer Oct. 13, 2009
7588259 Reduction gear and vehicular active stabilizer system Sep. 15, 2009
7553249 Speed reducer, production method for speed reducer, roller bearing, crankshaft and production method for crank shaft Jun. 30, 2009

1 2 3 4










 
 
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