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:
Dec. 15, 2020
Filed:
Aug. 31, 2016
Yamaha Corporation, Hamamatsu, JP;
Yuma Horio, Hamamatsu, JP;
Takahiro Hayashi, Hamamatsu, JP;
YAMAHA CORPORATION, Hamamatsu, JP;
Abstract
Provided is a thermoelectric conversion module having a high heat resistance. The thermoelectric conversion module includes a first substrate, a second substrate, a thermoelectric element, and a bonding layer. The first substrate includes a first metalized layer. The second substrate includes a second metalized layer which faces the first metalized layer. The thermoelectric element includes a chip formed from a thermoelectric material and is arranged between the first metalized layer and the second metalized layer. The bonding layer is composed of a sintered body of a metallic material of which the average crystal particle diameter is no greater than 20 μm and bonds the first metalized layer and the second metalized layer with the thermoelectric element.