Door actuation system with helical cable

Details Door actuation system with helical cable Door actuation system with helical cable

2005-07-26

2005-07-26

Ro, Bentsu (Department: 2837)

Electricity: motive power systems

Motor-reversing

Automatic and/or with time-delay means

C318S016000

Reexamination Certificate

active

06922031

ABSTRACT:
A door actuation system conducts or assists movement of sliding vehicle doors by connecting the door to a bi-directional motor via one or more helical cables that engage with gearing on the bi-directional motor. Rotation of the motor in either direction pushes or pulls the helical cables, causing the door to move toward the open or closed position. The motor can be stopped when the door reaches selected positions other than the open or closed position, holding the door in a partially open position.

REFERENCES:
patent: 3675371 (1972-07-01), Golde et al.
patent: 3681874 (1972-08-01), Golde et al.
patent: 4143281 (1979-03-01), Appley
patent: 5461826 (1995-10-01), Heckel et al.
patent: 5793173 (1998-08-01), Henschel et al.
patent: 5986420 (1999-11-01), Kato
patent: 6199322 (2001-03-01), Itami et al.
patent: 6425206 (2002-07-01), Noda et al.
patent: 6464287 (2002-10-01), Rogers et al.
patent: 6637286 (2003-10-01), Friedrich et al.

Affiliated with

Also associated with

Rating

Door actuation system with helical cable does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Door actuation system with helical cable, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Door actuation system with helical cable will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3381178