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. 16, 2013
Filed:
Mar. 21, 2011
Hiroaki Muto, Tokyo, JP;
Hiroaki Muto, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
There are provided a hybrid control unit, an engine control unit that controls an engine based on command information received from the hybrid control unit and an operation status of the engine, and a communication abnormality detection means that detects an abnormality in communication between the hybrid control unit and the engine control unit. In the case where due to an abnormality in the communication between the hybrid control unit and the engine control unit, the engine control unit cannot receive command information from the hybrid control unit, each of the hybrid control unit and the engine control unit performs control in preliminarily set sequence.