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:
Jun. 21, 2022
Filed:
Mar. 08, 2021
Delaware Capital Formation, Inc., Wilmington, DE (US);
Swapnil S. Khaire, Knoxville, TN (US);
Stephen A. Mish, Wellington, FL (US);
Fred Matthew Schweinberg, Knoxville, TN (US);
Vasudev M. Balamohan, Bangalore, IN;
Sujith N. Rasquinha, Bangalore, IN;
Delaware Capital Formation, Inc., Wilmington, DE (US);
Abstract
A reciprocating gas compressor valve having a plurality of clusters of kidney shaped holes positioned along a common circular or annular locus in the main body and a sealing element with a top portion, a bottom portion and a tubular section. The tubular section is integrally connected to the top portion and bottom portion. In an open position, a flow pathway is provided through the clusters of kidney shaped holes and the tubular section and the bottom profile abuts a stop surface of the valve. In a closed position, the top profile abuts the seat for sealing gas flow within the valve.