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:
Sep. 01, 1992
Filed:
Oct. 04, 1991
Souichi Iizuka, Tokyo, JP;
Yasuharu Yamada, Chiba, JP;
Technical Associate Co., Ltd., Tokyo, JP;
Abstract
A small-sized closed cycle type heat engine capable of efficiently recovering the working medium gas. The closed cycle type heat engine comprises a shaft having one end on which a first reduction gear is mounted, a second reduction gear meshing with the first reduction gear and connected to a generator, a compressor mounted on the other end of the shaft, front, middle and rear gas turbines sequentially coaxially mounted on the shaft, first to fourth heat exchangers for communicating with the front, middle and rear gas turbines so that the working medium gas in the front, middle and rear gas turbines is subjected to the thermal expansion and pressure expansion, thereby improving the recovery of the working medium gas.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile