Interrelated power delivery controls – including engine control – Clutch control – Regulated clutch engagement
Reexamination Certificate
2007-06-26
2007-06-26
Ho, Ha (Department: 3681)
Interrelated power delivery controls, including engine control
Clutch control
Regulated clutch engagement
Reexamination Certificate
active
11076724
ABSTRACT:
A launch control system for a vehicle having an engine includes a clutch that selectively enables torque transfer from the engine. A control module determines a launch torque based on a throttle position and an engine speed to achieve a target engine stall speed. The control module determines a clutch torque based on the launch torque and that regulates engagement of the clutch based on the clutch torque.
REFERENCES:
patent: 5378211 (1995-01-01), Slicker et al.
patent: 5766110 (1998-06-01), Kanno et al.
patent: 5980428 (1999-11-01), Liu
patent: 6364813 (2002-04-01), Patel et al.
Bai Shushan
Dusenberry Donald L.
Maguire Joel M.
Phillips Andrew W.
GM Global Technology Operations Inc.
Ho Ha
Thompson Dan L.
LandOfFree
Friction launch control system for a vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Friction launch control system for a vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Friction launch control system for a vehicle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3877101