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. 17, 2017
Filed:
Aug. 31, 2012
Takafumi Yamauchi, Seto, JP;
Takashi Shimazu, Nagoya, JP;
Tsutomu Shinagawa, Nagoya, JP;
Shuzou Sanda, Nagoya, JP;
Takafumi Yamauchi, Seto, JP;
Takashi Shimazu, Nagoya, JP;
Tsutomu Shinagawa, Nagoya, JP;
Shuzou Sanda, Nagoya, JP;
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO, Aichi-Gun, JP;
Abstract
An object is to enable a compact and high output heat storage system to perform warm-up rapidly when a vehicle is started up, and after warm-up, to recover surplus heat that is present in a heat source in the vehicle to prepare for the next warm-up event. A heat recovery-type heating device includes: an ammonia buffer configured so as to be capable of fixing and desorbing ammonia that serves as a chemical reaction medium; and a chemical heat storage reactor provided with a chemical heat storage material that generates heat through a chemical reaction with ammonia supplied from the ammonia buffer, and that desorbs ammonia using surplus heat from a heat source and returns the ammonia to the ammonia buffer.