Control system for hybrid drive unit

Details Control system for hybrid drive unit Control system for hybrid drive unit

2006-11-14

2006-11-14

Wright, Dirk (Department: 3681)

Interrelated power delivery controls, including engine control

Plural engines

Electric engine

Reexamination Certificate

active

07134982

ABSTRACT:
A control system for a hybrid drive unit wherein an assist prime mover is connected through a transmission mechanism to an output member to which a torque outputted by a main prime mover is transmitted, a torque of said assist prime mover is limited within a preset range. Specifically, said torque is limited to an upper limit side in case the speed of said assist prime mover exceeds the preset value, and a lower limit value of the torque of the assist prime mover is set in case the output torque of said assist prime mover acts as a driving torque.

REFERENCES:
patent: 3623568 (1971-11-01), Mori
patent: 5887670 (1999-03-01), Tabata et al.
patent: 5951614 (1999-09-01), Tabata et al.
patent: 6524216 (2003-02-01), Suzuki et al.
patent: 6625525 (2003-09-01), Yoshino et al.
patent: 6685591 (2004-02-01), Hanyu et al.
patent: 2002/0055411 (2002-05-01), Yoshiaki et al.
patent: 2003/0064854 (2003-04-01), Kotani
patent: 2004/0084233 (2004-05-01), Wakuta et al.
patent: 2004/0192494 (2004-09-01), Ozeki et al.
patent: 2004/0254046 (2004-12-01), Ozeki et al.
patent: 198 49 156 (1999-09-01), None
patent: 100 08 344 (2000-08-01), None
patent: 101 22 713 (2002-02-01), None
patent: 100 58 020 (2002-05-01), None
patent: 101 53 476 (2002-05-01), None
patent: 1 236 603 (2002-09-01), None
patent: 47-31773 (1972-08-01), None
patent: 4-331602 (1997-12-01), None
patent: 09-331602 (1997-12-01), None
patent: 10-004606 (1998-01-01), None
patent: 10-23607 (1998-01-01), None
patent: 09-308008 (1999-11-01), None
patent: 2000-220731 (2000-08-01), None
patent: 2000-308206 (2000-11-01), None
patent: 2001-112113 (2001-04-01), None
patent: 2001-315552 (2001-11-01), None
patent: 2002-142303 (2002-05-01), None
patent: 2002-225578 (2002-08-01), None
patent: 2002-262409 (2002-09-01), None
patent: 2002-266404 (2002-09-01), None
patent: 2003-11699 (2003-01-01), None
patent: WO 98/31559 (1998-07-01), None
U.S. Appl. No. 11/166,644, filed Jun. 27, 2005, Endo et al.

Affiliated with

Also associated with

Rating

Control system for hybrid drive unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Control system for hybrid drive unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control system for hybrid drive unit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3648268