Controlled valving for a dual pump system

Details Controlled valving for a dual pump system Controlled valving for a dual pump system

1984-04-09

1985-04-30

Gluck, Richard E.

Pumps

With condition responsive pumped fluid control

Plural pump units with individual or relative control

417428, 60421, F04B 4708

Patent

active

045141479

ABSTRACT:
The control valving for a dual pump hydraulic system has two regulator valves which control the distribution of pressurized fluid, on a priority basis, to a high pressure system, a low pressure system and a lube system. One regulator valve controls flow from both pumps to the high and low pressure systems. The other regulator valve controls flow from one pump to the lube system and bypasses excess flow from the other pump to the system reservoir. The first regulator valve satisfies the high pressure system requirements before any fluid is directed to the low pressure system. The other regulator valve receives fluid downstream of the first regulator valve and satisfies the low pressure system before any fluid is directed to the lube system or to the fluid return passage to the reservoir.

REFERENCES:
patent: 4204811 (1980-05-01), Carter et al.

Affiliated with

Also associated with

Rating

Controlled valving for a dual pump 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 Controlled valving for a dual pump system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Controlled valving for a dual pump system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1966186