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. 04, 2016
Filed:
Jun. 06, 2012
Tsutomu Saigo, Susono, JP;
Akiyoshi Kanazawa, Susono, JP;
Tsutomu Saigo, Susono, JP;
Akiyoshi Kanazawa, Susono, JP;
Yazaki Corporation, Tokyo, JP;
Abstract
A battery state notifying unit, a bus bar module, a battery pack and a battery state monitoring system are provided, and allow for reduction of the number of electric wires guided to a unit monitoring a battery state, and the signal voltage applied to the electric wires. A battery power source system is provided with a battery state notifying unit corresponding to each battery pack. The battery state notifying unit generates battery state information indicating the electrode voltage and temperature of the battery cells 21, and transmits the battery state information to the battery state monitoring unit. The battery state information is based on a cell voltage signal corresponding to electrode voltage outputted from terminal fittings of the battery pack, and a cell temperature signal corresponding to voltage outputted from the temperature sensor.