Solenoid operated pressure regulating valve

Details Solenoid operated pressure regulating valve Solenoid operated pressure regulating valve

1992-11-04

1994-02-01

Michalsky, Gerald A.

Valves and valve actuation

Electrically actuated valve

Including solenoid

13762561, 13762564, 25112918, F16K 3106

Patent

active

052826040

ABSTRACT:
A pressure control device, preferably for use in a control system of an automatic transmission of a motor vehicle, is shown as having a solenoid motor assembly the armature of which, through a cooperating servo orifice, is effective for varying the magnitude of pressure of a fluid medium acting upon a spool slave-like valving member. The spool valving member has at least two cylindrical axially spaced valving portions with one of such valving portions having a diametrical dimension substantially greater than that of the other of the at least two cylindrical axially spaced valving portions.

REFERENCES:
patent: 4367765 (1983-01-01), Moretti et al.
patent: 4527592 (1985-07-01), Dotti et al.
patent: 4821770 (1989-04-01), Parott et al.
patent: 4860794 (1989-08-01), Parott et al.
patent: 4922961 (1990-05-01), Maehara
patent: 4966195 (1990-10-01), McCabe
patent: 5031663 (1991-07-01), Fukuta et al.
patent: 5060695 (1991-10-01), McCabe

Affiliated with

Also associated with

Rating

Solenoid operated pressure regulating valve does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solenoid operated pressure regulating valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solenoid operated pressure regulating valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-575342