Safety relief valve assembly for a fluid displacement apparatus

Details Safety relief valve assembly for a fluid displacement apparatus Safety relief valve assembly for a fluid displacement apparatus

1998-07-17

1999-06-22

Ferensic, Denise L.

Pumps

With condition responsive pumped fluid control

Pressure responsive relief or bypass valve

251345, 251344, 1376142, 62DIG2, F04B 4900

Patent

active

059136642

ABSTRACT:
A safety relief valve assembly for use in a fluid displacement apparatus of an automotive air conditioning system includes a valve mechanism which releases gas when the pressure in the fluid displacement apparatus increases above a predetermined pressure level. A control device is detachably mounted on the valve mechanism to direct the flow of the gas in a predetermined direction. An elastic member is forcibly disposed between the valve mechanism and the control device. The elastic member has a groove facing the valve mechanism. The groove and the valve mechanism collectively form a passage for directing excessively pressurized gas away from the hot components in the vehicle engine compartment.

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International Search Report completed on Jan. 27, 1998.

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