Motor vehicle door lock system

Details Motor vehicle door lock system Motor vehicle door lock system

2005-05-10

2005-05-10

Vu, Bao (Department: 2838)

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

C310S328000, C310S330000

Reexamination Certificate

active

06891312

ABSTRACT:
A motor vehicle door locking system and a process for controlling the locking system. A piezoelement is assigned to a stationary outside door handle and is used to detect touching and/or actuation of the outside door handle. To increase the operating reliability, to simplify troubleshooting and to minimize the power consumption, there is a monitoring device that monitors the piezoelement. The piezoelement is monitored for fracture and the occurrence of the first signal.

REFERENCES:
patent: 4600851 (1986-07-01), Isayama et al.
patent: 6247343 (2001-06-01), Weiss et al.
patent: 20020093418 (2002-07-01), Schmitz et al.
patent: 20030009855 (2003-01-01), Budynski
patent: 199 57 087 (2001-06-01), None
patent: 1 103 432 (2001-05-01), None
patent: WO 9928170 (1999-06-01), None

Affiliated with

Also associated with

Rating

Motor vehicle door lock system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Motor vehicle door lock system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motor vehicle door lock system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3420744