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:
Jan. 30, 1990
Filed:
Sep. 29, 1988
Yoshimichi Takamatsu, Osaka, JP;
Kubota Ltd., Osaka, JP;
Abstract
In a waste heat recovery system for a horizontal liquid-cooled internal combustion engine, the engine heat absorbed by the engine cooling liquid in a water jacket and the exhaust gas heat absorbed thereby in a heat exchanger for heat absorption from the exhaust gas (a first heat exchanger) are adapted to be recovered from the engine cooling liquid in a heat exchanger for waste heat recovery (a second heat exchanger). The first heat exchanger and the second heat exchanger are located on the upper side of the engine body of the internal combustion engine. And the engine cooling liquid outlet of the water jacket and the engine cooling liquid inlet of the first heat exchanger are communicated with each other directly, and the engine cooling liquid outlet of the first heat exchanger and the engine cooling liquid inlet of the second heat exchanger are communicated with each other directly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile