Neutral stop device

Details Neutral stop device Neutral stop device

1988-11-30

1990-02-06

Spar, Robert J.

Land vehicles: dumping

Tilting

Operating mechanism

13762534, B60P 0116

Patent

active

048984272

ABSTRACT:
A neutral stop device is provided which prevents the accidental lowering of a truck bed when the spool of the hydraulic valve system is positioned in a neutral location and any force acts on a pull-out cable running from the spool to the truck bed. A stop device is provided having two annular rings, each of which surround a different end of the spool, said rings being connected by a spacer means. Each of the annular rings is adapted to interact with a snap ring provided on the end of the spool to restrict the movement of the spool to a preselected range. The stop device is activated by a cable attached to the truck bed and is moved to a position which prevents the spool from moving from a raise location to a lower location.

REFERENCES:
patent: 1353244 (1920-09-01), Joerns
patent: 2782946 (1957-02-01), Hough
patent: 2811016 (1957-10-01), McRae
patent: 3017862 (1962-01-01), Freist
patent: 3128677 (1964-04-01), Tennis
patent: 3534679 (1970-10-01), Forichon
patent: 4003601 (1977-01-01), Gerding
patent: 4029359 (1977-06-01), Glomski

Affiliated with

Also associated with

Rating

Neutral stop device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-438470