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:
Apr. 04, 2017
Filed:
Mar. 24, 2005
Naoki Kanie, Toyota, JP;
Naoki Kanie, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A fuel cell system is provided in which the concentration increase of discharged fuel gas is inhibited even when abnormality is detected in a discharge unit. A fuel cell system in which a fuel gas discharged from a discharge unit (SV) is diluted with an oxidizing gas () and discharged comprises an abnormality detection unit () for detecting an operation abnormality of the discharge unit (SV), and a change unit () for changing the supplied quantity of the oxidizing gas when an abnormality of the discharge unit (SV) is detected, and the concentration of the diluted () and discharged fuel gas is changed and inhibited by changing the supplied quantity of the oxidizing gas.