192 clutches and power-stop control – Transmission control and clutch control – Common control
Patent
1998-06-23
2000-10-10
Lorence, Richard M.
192 clutches and power-stop control
Transmission control and clutch control
Common control
192 7012, 192 85AA, 19211334, B60K 4122, F16D 1372
Patent
active
061291889
ABSTRACT:
A transmission for use in the power train of a motor vehicle has a rotary first component (such as a shaft), a second component which may but need not be rotatable, a fluid-conveying conduit having a first end portion extending into a first socket provided in the first component and a second end portion extending into a socket of the second component, a split-ring piston packing located in an external groove of the first end portion, and an O-ring received in an external groove of the second end portion. The O-ring prevents the conduit and the second component from rotating relative to each other. A passage which is defined by the two components and the conduit can receive a stream of pressurized hydraulic fluid from a pump by way of pipes wherein the flow of fluid is controlled by several valves including a manually operated slide valve, at least one preferably adjustable pressure regulating valve, at least one preferably adjustable safety valve, and adjuster for the adjustable valve or valves; such adjuster can employ one or more signal-responsive control valves.
REFERENCES:
patent: 4856628 (1989-08-01), Momiyama
patent: 5046991 (1991-09-01), Friedmann
patent: 5074394 (1991-12-01), Motohashi
patent: 5169365 (1992-12-01), Friedmann
patent: 5217412 (1993-06-01), Indlekofer et al.
patent: 5295915 (1994-03-01), Friedmann
patent: 5577588 (1996-11-01), Raszkowski
patent: 5667448 (1997-09-01), Friedmann
patent: 5711730 (1998-01-01), Friedmann et al.
patent: 5725447 (1998-03-01), Friedmann et al.
Friedmann Oswald
Homm Manfred
Reuschel Michael
Walter Bernhard
Lorence Richard M.
LuK Getriebe-Systeme GmbH
LandOfFree
Transmission for motor vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transmission for motor vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transmission for motor vehicle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2250262