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Class 137/49 - With manual valve control


Subclass of Class 137 - Fluid handling
Definition: Control systems including additional means whereby the valve
No. of patents: 4
Last issue date: 02/10/2004


NumberTitleIssue Date
6689007Manual valve for automatic transmission
A manual valve for use within the hydraulic control system of Chrysler automatic transmissions. The present manual valve includes flow control structures to vary its standard functions. In a preferred embodiment the manual valve includes a secondary contr...
02/10/2004
6397687Water usage monitor and regulator
A water monitoring and regulation apparatus comprising two vanes connected to two flow meters, a timer, a main gear connected to the two vane shafts, a timer gear connected to the timer, a shut off mechanism, a manual reset and an automatic reset when the...
06/04/2002
4084601Speed control valve for a fluid operated clutch
A control valve for a fluid operated clutch or the like, including a valve body, a first valve mounted for reciprocation in the valve body, a second valve mounted for reciprocation in the valve body and for relative movement with respect to the first valv...
04/18/1978
4006808Controls for a centrifugal fluid clutch
A control system, for a rotating clutch having a rotating housing with a cavity adapted to axially slidably receive a clutch actuating piston therein and defining a clutch actuating chamber therebetween, includes a source of fluid, a control valve for inf...
02/08/1977
 
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