Hydraulic circuit

Details Hydraulic circuit Hydraulic circuit

1979-07-16

1981-01-13

Bleutge, Robert L.

Motors: expansible chamber type

With motive fluid valve

Relatively movable serial valves

91 45, F15B 1304

Patent

active

042442761

ABSTRACT:
An improved hydraulic control circuit is disclosed for use in crawler type vehicles and the like in which relief valves as used in conventional circuits are eliminated. The resulting hydraulic circuit is not apt to be damaged by surge pressures and high pressures in the return passages, are simple in their design and more convenient to fabricate.

REFERENCES:
patent: 3668973 (1972-06-01), Kado et al.
patent: 3895779 (1975-07-01), Cassez et al.
patent: 3976097 (1976-08-01), Brakel
patent: 3980001 (1976-09-01), Cyphelly
patent: 3990583 (1976-11-01), Nishida et al.
patent: 4012031 (1977-03-01), Mitchell et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2226180