The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 14, 1976
Filed:
Dec. 30, 1975
Applicant:
Inventor:
Hubert Richardson, Jr, Kirkville, NY (US);
Assignee:
Carrier Corporation, Syracuse, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F04B / ; F25B / ;
U.S. Cl.
CPC ...
6219 / ; 417292 ; 417299 ;
Abstract
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.