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:
Nov. 29, 2005
Filed:
Aug. 29, 2003
Yoshiaki Sano, Aichi, JP;
Kenji Hayase, Aichi, JP;
Toshiki Fukaya, Aichi, JP;
Toshiyuki Abe, Aichi, JP;
Yoshiaki Sano, Aichi, JP;
Kenji Hayase, Aichi, JP;
Toshiki Fukaya, Aichi, JP;
Toshiyuki Abe, Aichi, JP;
Mitsubishi Jidosha Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A communication error detecting method for a bus communication network including a first type ECU which is powered on whether an ignition key is situated at an ON position or a cranking position and a second type ECU which is powered on when the ignition key is situated at the ON position and which is powered off when the ignition key is situated at the cranking position. The communication error detecting method includes: selecting a predetermined detecting mode from a plurality of detecting modes according to a combination of the type of a subject ECU and the type of a corresponding ECU; and performing an error detection according to the predetermined communication error detecting mode so selected.