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:
Aug. 13, 2002
Filed:
May. 11, 2001
Delbert L. Thomas, Watervaliet, MI (US);
Paul V. Foster, St. Joseph, MI (US);
Randy G. Godush, Stevensville, MI (US);
Gast Manufacturing, Inc., Benton Harbor, MI (US);
Abstract
A head cover assembly for a two cylinder compressor is described. The head cover assembly is mounted over the compressor cylinders and includes a one piece valve plate with a pair of removable heads. The valve plate includes two substantially identical cylinder covers disposed over a pair of plate sections, thereby enclosing a volume above each plate section with a head installed. Each cylinder cover includes a divider wall which divides the enclosed volume of the cover into an intake volume and an exhaust volume. A pair of passageways provides communication between the cylinder covers connecting the exhaust volumes and the intake volumes.