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:
Sep. 08, 2026
Filed:
Aug. 19, 2021
Ls Electric Co., Ltd., Anyang-si, KR;
Hyung Suk Choi, Anyang-si, KR;
Soo Hwan Han, Anyang-si, KR;
LS ELECTRIC CO., LTD., Anyang-si, KR;
Abstract
A temperature measurement device according to an embodiment of the present disclosure may be provided in an energy storage device having a plurality of power device modules. The temperature measurement device may comprise a plurality of sensing spots for temperature sensing, wherein the plurality of sensing spots may include: optical fiber cables spaced a regular unit distance apart from each other; and a plurality cable fixing units disposed between the plurality of power device modules to fix the optical fiber cables. The optical fiber cables may comprise: a plurality of inner sections which are placed between the plurality of power device modules and fixed to the cable fixing units; and at least one outer section which connects the plurality of inner sections in series to each other and has a larger length than the unit distance.