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

1996-12-10

1998-08-18

Ferensic, Denise L.

Valves and valve actuation

With material guide or restrictor

Baffle or zigzag flow restrictor

137540, 251118, 417306, F16K 4700

Patent

active

057949158

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.

REFERENCES:
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International Search Report completed on Jan. 27, 1998.

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