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:
Feb. 09, 2021
Filed:
Jun. 06, 2019
Honda Motor Co., Ltd., Tokyo, JP;
Kazuyoshi Wakita, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A communication circuit unit of an FI-ECU receives a signal from an AT-ECU. An arithmetic processing unit determines transmitted data at a control cycle ΔTn, transmits a communication data signal including the transmitted data to the AT-ECU at a time point t2 after the start point of the current control cycle ΔTn, and retransmits it at a time point t3 where a state, in which an ACK signal from the AT-ECU has not been received, has continued for a predetermined period of time. When the current control cycle ΔTn is ended in a state in which the ACK signal has not been received, at a time point t5 after the start point of the next control cycle ΔTn, the arithmetic processing unit transmits the communication data signal including a newest value of the transmitted data determined at the start point of the next control cycle ΔTn to the AT-ECU.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile