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. 12, 2021
Filed:
Jun. 20, 2018
Byd Company Limited, Shenzhen, CN;
Junsheng Mo, Shenzhen, CN;
Wenxiao Zeng, Shenzhen, CN;
BYD COMPANY LIMITED, Shenzhen, CN;
Abstract
The present disclosure discloses a train network node and a CANopen-based train network node monitoring method. The method includes: obtaining, by a train network node, an offline duration and a heartbeat packet transmission period based on a pre-configured network node list, where the offline duration is set on an offline timer corresponding to each node related to the network node, and the heartbeat packet transmission period is set on a heartbeat timer; and comparing the offline duration that is set on the offline timer corresponding to each node with the heartbeat packet transmission period that is set on the heartbeat timer, and determining an offline monitoring mechanism of each node based on a comparison result.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile