Device for automatically controlling opening and closing of...

Movable or removable closures – Safety means responsive to obstruction to closure

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C049S360000, C049S028000, C318S280000

Reexamination Certificate

active

07073291

ABSTRACT:
A device for automatically controlling a slide door for a vehicle, wherein the slide door is adapted to open and close along a guide track installed in a vehicle body, the device having a door drive device, a motor load detection device, a door position detection device adapted to detect a position of the slide door guided by the guide track within a range from a position where the slide door is fully opened to a position where the slide door is fully closed, a door speed detection device, a memory device adapted to store the motor load at each position of the slide door of the vehicle standing at a horizontal level, and a motor control device adapted to automatically control power supplied to the motor for moving the slide door based on a difference between a detected motor load and a stored motor load at a corresponding position

REFERENCES:
patent: 4402387 (1983-09-01), Tsuji et al.
patent: 4916831 (1990-04-01), Schap
patent: 4979603 (1990-12-01), Wheatland
patent: 4984385 (1991-01-01), DeLand
patent: 5046283 (1991-09-01), Compeau et al.
patent: 5063316 (1991-11-01), E-Ming
patent: 5069000 (1991-12-01), Zuckerman
patent: 5076016 (1991-12-01), Adams et al.
patent: 5083397 (1992-01-01), Koura
patent: 5144769 (1992-09-01), Koura
patent: 5278480 (1994-01-01), Murray
patent: 5337846 (1994-08-01), Ogaki et al.
patent: 5459379 (1995-10-01), Takeda et al.
patent: 5463299 (1995-10-01), Futami et al.
patent: 5530329 (1996-06-01), Shigematsu et al.
patent: 5537013 (1996-07-01), Toyozumi et al.
patent: 5621290 (1997-04-01), Heller et al.
patent: 5650698 (1997-07-01), Ito et al.
patent: 5651593 (1997-07-01), Shitani et al.
patent: 5688019 (1997-11-01), Townsend
patent: 5689160 (1997-11-01), Shigematus et al.
patent: 5737876 (1998-04-01), Dowling
patent: 5836639 (1998-11-01), Kleefeldt et al.
patent: 5977732 (1999-11-01), Matsumoto
patent: 6054822 (2000-04-01), Harada
patent: 6064165 (2000-05-01), Boisvert et al.
patent: 6087794 (2000-07-01), Kawanobe
patent: 6134836 (2000-10-01), Kawanobe et al.
patent: 6134837 (2000-10-01), Kawanobe et al.
patent: 6178699 (2001-01-01), Kawanobe et al.
patent: 6226925 (2001-05-01), Shimira et al.
patent: 6274947 (2001-08-01), Terashima
patent: 9-125821 (1997-05-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Device for automatically controlling opening and closing of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for automatically controlling opening and closing of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for automatically controlling opening and closing of... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3574551

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.