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Class 474/2 - Cyclical or sequential (e.g., machine controlled, etc.)


Subclass of Class 474 - Endless belt power transmission systems or components
Definition: Subject matter wherein the mechanism functions to periodically
No. of patents: 5
Last issue date: 06/27/2006


NumberTitleIssue Date
7066854Hybrid electric vehicle
A hybrid electric vehicle comprises an internal combustion engine, a starter/generator (SG), a motor control module (MCM), a traction motor (TM), a clutch, and a battery. The engine provides power to SG to generate poly-phase alternating current; it also drives the ...
06/27/2006
6357310Device for displacing a member inside an elongate tube from one end of the tube
A device for displacing a member in a graduated and motor-driven manner inside a tube that is external to the device, the member being displaced from one end of the tube, the displacement being evaluated by at least one position encoder delivering informa...
03/19/2002
6106420Continuously variable transmission
A continuously variable transmission and a drive train having a continuously variable transmission. The transmission is provided with a drive pulley and a driven pulley, each having at least one axially displaceable disc in order to be able to pinch an en...
08/22/2000
5188007Hydraulic control apparatus for belt-and-pulley type continuously variable transmission, incorporating means for increasing belt tensioning pressure upon reversal of rotating direction of pulleys
A hydraulic control apparatus for controlling a continuously variable transmission of a motor vehicle, which transmission includes a first and a second shaft, a pair of variable-diameter pulleys provided on the first and second shafts, respectively, a tra...
02/23/1993
3965768Slipping belt clutch
A belt drive system in a washing machine for bidirectional operation in selection of agitation and spin cycles and having a belt and pulley arrangement adapted to transmit full motor torque in the agitation direction and substantially limited torque throu...
06/29/1976
 
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