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.

Date of Patent:
May. 10, 2016

Filed:

Oct. 20, 2009
Applicant:

Tatsuya Hanafusa, Oyama, JP;

Inventor:

Tatsuya Hanafusa, Oyama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28B 1/00 (2006.01); F25B 39/04 (2006.01); F28F 9/02 (2006.01); F28D 1/053 (2006.01); F28F 1/00 (2006.01); F25B 40/02 (2006.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
F25B 39/04 (2013.01); F28D 1/05375 (2013.01); F28F 9/02 (2013.01); F25B 40/02 (2013.01); F25B 2339/044 (2013.01); F25B 2339/0441 (2013.01); F25B 2339/0446 (2013.01); F25B 2500/01 (2013.01); F28D 2021/0084 (2013.01); F28F 1/00 (2013.01);
Abstract

A condenser includes a first header tank which is provided on one side of the condenser, a second header tank which is provided on the one side of the condenser and which has a gas-liquid separation function, and a third header tank provided on another side of the condenser opposite to the one side. First heat exchange tubes extend in an extending direction between the first header tank and the third header tank to connect the first header tank and the third header tank. Second heat exchange tubes are provided below the first heat exchange tubes and extend in the extending direction between the second header tank and the third header tank to connect the second header tank and the third header tank. The second heat exchange tubes are longer than the first heat exchange tubes in the extending direction.


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