发明名称 Arrangement and method for removal of air from a hydraulic system
摘要 An arrangement for bleeding a hydraulic system includes a portable pump and a portable container for hydraulic fluid. The container is provided with a pair of quick-disconnect coupling elements. The pump has an inlet and an outlet, and an inlet hose is provided for connection to the pump inlet while an outlet hose is provided for connection to the pump outlet. Both hoses have quick-disconnect coupling elements which are complementary to the coupling elements of the container so that the pump can be primed from the container. The arrangement further includes a third hose which is provided with an additional quick-disconnect coupling element as well as a fitting connectible to a hydraulic system. The additional quick-disconnect coupling element is complementary to the coupling elements of the inlet and outlet hoses thereby allowing the pump to apply either pressure or suction to a hydraulic system. An adapter which can replace the outlet hose permits adaptation of the pump to openings of different size. This enables the pump to be used for different hydraulic systems.
申请公布号 US5813225(A) 申请公布日期 1998.09.29
申请号 US19960738776 申请日期 1996.10.29
申请人 PHOENIX SYSTEMS, L.L.C. 发明人 PETTY, JON A.
分类号 B60T17/22;F15B21/04;(IPC1-7):F16D31/00 主分类号 B60T17/22
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