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:
May. 24, 2011
Filed:
Jun. 07, 2007
Masashi Miyagawa, Ichinomiya, JP;
Yasutoshi Yamanaka, Kariya, JP;
Koichi Ban, Tokai, JP;
Kimio Kohara, Nagoya, JP;
Masashi Miyagawa, Ichinomiya, JP;
Yasutoshi Yamanaka, Kariya, JP;
Koichi Ban, Tokai, JP;
Kimio Kohara, Nagoya, JP;
Denso Corporation, Kariya, JP;
Abstract
An exhaust heat recovery device includes an accommodating portion extending continuously without shrinking a section therein and adapted to allow exhaust gas of an internal combustion engine to pass therethrough, a catalyst disposed in the accommodating portion for cleaning the exhaust gas, an evaporator disposed adjacent to the catalyst on a downstream side of an exhaust gas flow in the accommodating portion, and a condenser for condensing the working medium by radiating heat of the working medium flowing thereinto from the evaporator so as to recover exhaust heat on the coolant side. The condenser is located to return the condensed working medium to the evaporator.