Carrier Corporation

Hubert Richardson, Jr

Thomas W Carter

A reciprocating compressor includes a conduit to communicate a first portion operating at compressor suction pressure with a second portion of the compressor operating at compressor discharge pressure. A valve responsive to the temperature of the fluid compressed by the operation of the compressor is provided to control the flow of the fluid through the conduit. The valve is in a normally open position to permit flow of fluid through the conduit when the temperature of the fluid is at a relatively low level. As the compressor continues to operate, the temperature level of the fluid increases whereby the valve is placed in a closed position to terminate the flow of fluid through the conduit.

Reciprocating compressors

A reciprocating compressor including a valve plate mounting a discharge valve to control the flow of compressed gas through an opening formed in the valve plate. The discharge valve is formed from a bimetallic element and is mounted in a normally open position with respect to the discharge opening in the valve plate to permit fluid leakage from the compressor cylinder through the opening upon startup of the compressor. The discharge valve warps to a closed position relative to the opening in the valve plate as the temperature of the gas increases due to the compression thereof by operation of said piston.

Growing community of inventors

Kirkville, NY, United States of America

Hubert Richardson, Jr