Webbing retractor

Details Webbing retractor Webbing retractor

1984-09-13

1986-05-13

Jillions, John M.

Winding, tensioning, or guiding

Strand tensioning device

Tortuous course

280807, B60R 2244, B65H 7548

Patent

active

045881448

ABSTRACT:
In a webbing retractor retracting an occupant restraining webbing therein, one end portion of resilient means giving a webbing retracting force to a webbing takeup shaft retracting the webbing thereon is driven by drive means, so that the retracting force of the takeup shaft is made changeable, and the drive of the drive means is controlled by a control device in accordance with detected signals from position detecting switch means for detecting a drive position of the end portion of the resilient means and from direction detecting switch means for detecting a drive direction thereof. Accordingly, not only the drive position but also the drive direction are reliably detected by the detecting switches, so that the webbing retracting force of the takeup shaft can be reduced securely.

REFERENCES:
patent: 4002219 (1977-01-01), Steinmann
patent: 4487381 (1984-12-01), Kubota

Affiliated with

Also associated with

Rating

Webbing retractor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1765637