Cushion spring safety system

Details Cushion spring safety system Cushion spring safety system

1976-08-11

1978-02-21

Betts, Kenneth H.

Electricity: circuit makers and breakers

Weight

180101, B60K 2800

Patent

active

040754430

ABSTRACT:
A system for disabling or neutralizing a vehicle when less than a predetermined force is exerted upon the spring assembly of the operator's seat of such vehicle. A contact plate is mounted directly upon the spring assembly interiorly of the padding and outer covering of the seat. A pressure responsive push-type switch is mounted upon a pair of torsion springs attached to the seat frame also interiorly of the padding and outer covering. At any time a given predetermined force is exerted upon the outer covering, padding and contact plate, the switch will be in contact with the contact plate and will permit the vehicle to operate. Whenever, through excessive operator bouncing or the like, such predetermined force is removed, contact between the plate and switch will be interrupted and the vehicle will be rendered inoperative.

REFERENCES:
patent: 2708005 (1955-05-01), Gazzo
patent: 2931454 (1960-05-01), Schuster
patent: 3437993 (1969-04-01), Recio et al.
patent: 3500946 (1970-03-01), Boyajian
patent: 3700062 (1972-10-01), Garnett
patent: 3703618 (1972-11-01), Lewis
patent: 3704352 (1972-11-01), Fontaine

Affiliated with

Also associated with

Rating

Cushion spring safety 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 Cushion spring safety system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cushion spring safety system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-127899