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:
Jun. 27, 2017
Filed:
Jul. 09, 2010
Sayaka Yamada, Kobe, JP;
Yasuo Higashi, Kobe, JP;
Makoto Nishimura, Kobe, JP;
Tatsuo Yoshida, Takasago, JP;
Koji Noishiki, Takasago, JP;
Sayaka Yamada, Kobe, JP;
Yasuo Higashi, Kobe, JP;
Makoto Nishimura, Kobe, JP;
Tatsuo Yoshida, Takasago, JP;
Koji Noishiki, Takasago, JP;
Kobe Steel, Ltd., Hyogo, JP;
Abstract
Disclosed is a heat exchanger that can more efficiently transfer heat between a heat-exchange fluid and an object with which heat is to be exchanged. A heat exchanger () can transfer heat between a heat-exchange fluid flowing through flow paths (R) and a fluid with which heat is to be exchanged flowing through other flow paths (R) by means of the flow path structure member () (a first metal sheet () and a second metal sheet ()) in which the flow paths (Rand R) are formed. The flow paths (Rand R) are formed so that the side surfaces thereof are not straight and so that the depths thereof change along the flow direction.