Machine element or mechanism – Rotary member or shaft indexing – e.g. – tool or work turret – Preselected indexed position
Patent
1990-12-04
1993-06-01
Braun, Leslie A.
Machine element or mechanism
Rotary member or shaft indexing, e.g., tool or work turret
Preselected indexed position
74856, 74857, 3644241, B60K 4106, G06G 770
Patent
active
052149846
ABSTRACT:
A pressure control system is designed to disable action of a duty controlled solenoid while fluid pressure is not supplied. Namely, the pressure control system monitors a fluid pressure in a hydraulic circuit to detect the fluid pressure lower than a predetermined pressure criterion. When the fluid pressure lower than the pressure criterion is detected, the solenoid is disabled.
REFERENCES:
patent: 2997144 (1961-08-01), Gsching et al.
patent: 3621735 (1971-11-01), Lemieux
patent: 3918312 (1975-11-01), Espenchied et al.
patent: 4628771 (1986-12-01), Person et al.
patent: 4638691 (1987-01-01), Tanaka
patent: 4680992 (1987-07-01), Hayasaki et al.
patent: 4781080 (1988-11-01), Iwatsuki
patent: 4939502 (1990-07-01), Ito et al.
patent: 4955259 (1990-09-01), Narita
patent: 5016174 (1991-05-01), Ito et al.
patent: 5016494 (1991-05-01), Yamaguchi
patent: 5033330 (1991-06-01), Okahara
patent: 5042328 (1991-08-01), Morishige et al.
patent: 5079971 (1992-01-01), Yoshimura et al.
patent: 5088353 (1992-02-01), Yoshida
patent: 5097723 (1992-03-01), Hayasaki
Braun Leslie A.
Henn David E.
Jatco Corporation
Kananen Ronald P.
LandOfFree
Pressure control system for automotive automatic power transmiss does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pressure control system for automotive automatic power transmiss, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure control system for automotive automatic power transmiss will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1807378