Apparatus for filling hydraulic systems

Details Apparatus for filling hydraulic systems Apparatus for filling hydraulic systems

1990-04-02

1991-10-29

Recla, Henry J.

Fluent material handling, with receiver or receiver coacting mea

Diverse fluid containing pressure filling systems involving...

Filling with exhausting the receiver

141 65, 141 98, 188352, B65B 3100, B65B 104

Patent

active

050607030

ABSTRACT:
A brake filling apparatus uses nitrogen or dry air as a desiccant to assure freedom from moisture in brake fluid supplied from a supply tank as well as at the filling location. A main fluid tank has a vacuum over the fluid to deaerate the fluid and has a pump submerged in the fluid to deliver fluid to the brake system. The pump is driven by a submerged motor which is driven by pressurized brake fluid. The brake system is evacuated, the low pressure is monitored for a test interval for leak detection, the system is filled by the pump and excess fluid is returned to the main tank and is replaced by the nitrogen or dry air.

REFERENCES:
patent: 1617020 (1927-02-01), Merwin
patent: 2295539 (1942-09-01), Beach
patent: 3339401 (1967-09-01), Peters
patent: 3425464 (1969-02-01), Hughes
patent: 4017329 (1977-04-01), Larson
patent: 4415071 (1983-11-01), Butler et al.
patent: 4503678 (1985-03-01), Wimbush
patent: 4506507 (1985-03-01), Wimbush
patent: 4708175 (1987-11-01), Janashak et al.
patent: 4756159 (1988-07-01), Compton et al.
patent: 4793386 (1988-12-01), Sloan

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