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:
May. 26, 2026
Filed:
Feb. 21, 2023
Denso Corporation, Kariya, JP;
Takahiro Murakami, Toyota, JP;
Hironobu Kawashima, Toyota, JP;
Hiromi Adachi, Toyota, JP;
Takeshi Honda, Toyota, JP;
Ryo Yamakawa, Kariya, JP;
Hidemitsu Watanabe, Kariya, JP;
Masahiro Sakakibara, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A battery pack comprises a battery and a flexible printed circuit board (FPC) utilized to detect a voltage and a temperature of the battery. The FPC comprises a substrate having a front surface and a back surface, a thermistor which detects a temperature of the battery, temperature detection lines and voltage detection lines. The temperature detection lines are electrically connected to a thermistor and arranged between the back surface and the battery. The voltage detection lines are arranged on the front surface so as to overlap the temperature detection lines in a case that the FPC is observed in a plane view in a transmissive manner from a back surface to a front surface.