Electronically-controlled hydraulically-actuated coupling

Details Electronically-controlled hydraulically-actuated coupling Electronically-controlled hydraulically-actuated coupling

2005-08-11

2008-11-04

Bonck, Rodney H (Department: 3681)

192 clutches and power-stop control

Clutches

Operators

C192S08200T, C192S1030FA

Reexamination Certificate

active

07445106

ABSTRACT:
A power transmission device includes a friction clutch operable to selectively transfer torque between an input member and an output member. An actuator is operable to provide an actuating force to the friction clutch. The actuator includes an electric motor having an output shaft drivingly coupled to a gerotor. The gerotor is operable to provide pressurized fluid to a piston acting on the friction clutch.

REFERENCES:
patent: 3546969 (1970-12-01), Gibson et al.
patent: 4862769 (1989-09-01), Koga et al.
patent: 4909371 (1990-03-01), Okamoto et al.
patent: 4923029 (1990-05-01), Lanzer
patent: 5224906 (1993-07-01), Sturm
patent: 5811948 (1998-09-01), Sato et al.
patent: 5960922 (1999-10-01), Riess et al.
patent: 6315097 (2001-11-01), Burns
patent: 6398686 (2002-06-01), Irwin
patent: 6461267 (2002-10-01), Paielli
patent: 6581741 (2003-06-01), Taureg
patent: 6595086 (2003-07-01), Kobayashi
patent: 6672420 (2004-01-01), Porter
patent: 6681913 (2004-01-01), Lee
patent: 6725989 (2004-04-01), Krisher et al.
patent: 6745879 (2004-06-01), Dolan
patent: 6817434 (2004-11-01), Sweet
patent: 6848555 (2005-02-01), Sakata et al.
patent: 2001/0022507 (2001-09-01), Marinus et al.
patent: 2002/0162722 (2002-11-01), Suzuki et al.
patent: 2003/0230461 (2003-12-01), Sakata et al.
patent: 2004/0251070 (2004-12-01), Sakata et al.
patent: 2005/0167224 (2005-08-01), Puiu

Affiliated with

Also associated with

Rating

Electronically-controlled hydraulically-actuated coupling does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronically-controlled hydraulically-actuated coupling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronically-controlled hydraulically-actuated coupling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4033058