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:
Mar. 24, 1987
Filed:
Apr. 12, 1985
Tsunenori Shibuya, Konan, JP;
Diesel Kiki Co., Ltd., Tokyo, JP;
Abstract
A double acting type compressor has a main body which is formed by a cylinder block and a pair of cylinder heads secured to opposite ends of the cylinder block. The main body is formed therein with a pair of discharge chambers arranged at opposite ends thereof, a discharge passageway communicating the discharge chambers with each other, and a discharge port communicating substantially directly with the discharge passageway. A pulsation attenuating means formed of restriction hole means is provided between each of the discharge chambers and the discharge passageway. Compression medium in each of the discharge chambers flows into the discharge passageway through the restriction hole means of the pulsation attenuating means, while simultaneously having its pulsations attenuated, and then is supplied into an associated external circuit through the discharge port.