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. 30, 2016
Filed:
Jan. 28, 2011
Shinji Hibi, Osaka, JP;
Shinji Hibi, Osaka, JP;
Sanping Li, Jiangsu Province, CN;
Yanmar Co., Ltd., Osaka, JP;
Abstract
The purpose is to provide an engine generatorwhich can reduce noise and performs cooling efficiently. In the engine generatorhaving an engine, a generator, a coverand a muffler box, external openingsandformed in the coverfor sucking outside air into the coverand intake ductsfor introducing the air sucked via the external openingandinto the inside of the cover. An openingis formed in the upper side of each of the intake duct, and the intake ductis arranged along the side surface of the muffler boxand below the upper surface of the muffler boxfor a predetermined distance. A spongeis provided between the upper side of the intake ductand the side surface of the muffler boxso as to cover a part of the opening. An air passageis formed above the intake ductby the side surface of the muffler boxand the sponge
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile