Discharge valve mechanism for variable displacement compressor

Details Discharge valve mechanism for variable displacement compressor Discharge valve mechanism for variable displacement compressor

2006-06-13

2006-06-13

Tyler, Cheryl (Department: 3744)

Fluid handling

Line condition change responsive valves

Direct response valves

C137S512150, C137S512150, C137S855000, C137S856000, C137S857000, C417S559000, C417S569000

Reexamination Certificate

active

07059344

ABSTRACT:
A discharge valve mechanism has a plurality of discharge openings. The discharge openings are placed in an open or closed state by a plate-like valve element. Each of the discharge openings is formed at a respective location between a base end side and a leading end side of the valve element. The number of discharge openings to be placed in the open state is varied depending on the pressure and the flow rate of gas refrigerant discharged from a compression chamber.

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