Control arrangement and method for controlling at least two...

Details Control arrangement and method for controlling at least two... Control arrangement and method for controlling at least two...

2007-10-02

2007-10-02

Lazo, Thomas E. (Department: 3745)

Power plants

Pressure fluid source and motor

Condition responsive control of pump or motor displacement

C060S484000

Reexamination Certificate

active

10562114

ABSTRACT:
Disclosed are a control arrangement for actuation of at least two hydraulic consumers, and a method for actuation of these consumers. The latter are supplied with pressure medium through the intermediary of a pump, wherein a respective meter-in orifice and a pressure compensator arranged downstream from the latter are provided between the consumers and the pump. In accordance with the invention, adjustment of the pump is performed in dependence on the target values to which the meter-in orifices are set.

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