F - Mech Eng,Light,Heat,Weapons – 16 – H
Patent
F - Mech Eng,Light,Heat,Weapons
16
H
74/140
F16H 61/06 (2006.01)
Patent
CA 1121181
- 8 - ABSTRACT OF THE DISCLOSURE A control valve system for a planetary trans- mission having planetary gear elements and clutch and brake means for controlling the relative motion of the gear elements, said clutch and brake means including a second speed ratio brake servo having a double acting piston with a brake apply side and a brake release side, a fluid pump driven by the input elements of said trans- mission, a throttle pressure valve for developing a torque input signal, a source of a driven speed signal, control valves responsive to said signals for controlling distri- bution of pressure from said pump to said servos, and a servo regulator valve means for modulating the regulated pressure in said circuit in response to changes in said torque signal to develop a controlled pressure on the release side of said second speed ratio servo, whereby the rate of application of said second speed ratio servo is controlled upon application of pressure to the apply side thereof.
336180
Ford Motor Company Of Canada Limited
Sim & Mcburney
LandOfFree
Hydraulic control valve system for a planet gear... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydraulic control valve system for a planet gear..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic control valve system for a planet gear... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-42702