Anti-pinch system using pressure-sensitive rubber

Details Anti-pinch system using pressure-sensitive rubber Anti-pinch system using pressure-sensitive rubber

E - Fixed Constructions

05

F

E05F 15/16 (2006.01) B60J 1/17 (2006.01) E05F 15/20 (2006.01)

Patent

CA 2550235

An anti-pinch system for a vehicle opening device, such as a window regulator, that includes a pressure sensitive resistive coupler located between a gear and a damper plate in the vehicle opening device. When the load is increased on the vehicle opening device, the resistive coupler compresses, altering its electrical resistance. An electrical circuit runs through the resistive coupler, and the circuits resistance is measured. A controller for the device's motor is operable to adjust the velocity of the motor based upon changes in resistance in the damper. Preferably, the controller compares changes in measured resistance to an expected change in resistance based upon the opening device's position to determine whether a pinch condition has occurred.

Affiliated with

Also associated with

Rating

Anti-pinch system using pressure-sensitive rubber does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Anti-pinch system using pressure-sensitive rubber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-pinch system using pressure-sensitive rubber will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1806036