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:
Oct. 19, 1999
Filed:
Mar. 02, 1998
Applicant:
Inventor:
Hitoshi Tauchi, Kariya, JP;
Assignee:
Aisin Seiki Kabushiki Kaisha, Kariya, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25B / ;
U.S. Cl.
CPC ...
62-32 ; 62-37 ; 62-38 ; 62-36 ;
Abstract
A multiple thermoelectric cooling device in which both ends of thermoelectric elements in first and second cooling units are soldered to the corresponding electrodes. In the first cooling unit, the melting point of a solder for soldering is higher, while in the second cooling unit the melting point of another solder for soldering is lower. Thus, in case soldering is performed in the second cooling unit with the same placed on the first cooling unit, the soldered connection in the first cooling unit will not be remelted.