US 12,442,692 B2
Temperature monitoring apparatus and battery module having same
Yi Liu, Zhejiang (CN); Fuzhong Pan, Zhejiang (CN); Li Zhan, Zhejiang (CN); Songtai Zheng, Zhejiang (CN); Huiming Li, Zhejiang (CN); Liguan Wang, Zhejiang (CN); and Hebin Zhang, Zhejiang (CN)
Assigned to Viridi E-Mobility Technology (Ningbo) Co., Ltd., Zhejiang (CN); and ZHEJIANG GEELY HOLDING GROUP CO., LTD., Zhejiang (CN)
Appl. No. 18/004,871
Filed by Viridi E-Mobility Technology (Ningbo) Co., Ltd., Zhejiang (CN); and ZHEJIANG GEELY HOLDING GROUP CO., LTD., Zhejiang (CN)
PCT Filed Jul. 9, 2020, PCT No. PCT/CN2020/100963
§ 371(c)(1), (2) Date Jan. 9, 2023,
PCT Pub. No. WO2022/006801, PCT Pub. Date Jan. 13, 2022.
Prior Publication US 2023/0243707 A1, Aug. 3, 2023
Int. Cl. G01K 1/143 (2021.01); G01K 1/14 (2021.01); H01M 10/48 (2006.01)
CPC G01K 1/14 (2013.01) [H01M 10/486 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A temperature monitoring apparatus, comprising an isolation plate, an aluminum bar for connection, a flexible printed circuit board and a temperature measurement assembly;
wherein a first mounting frame and a second mounting frame are on the isolation plate, the aluminum bar for connection is embedded into the first mounting frame, the flexible printed circuit board is laid on the surface of the isolation plate in a way that the flexible printed circuit board partially overlaps with the second mounting frame, the temperature measurement assembly is on the flexible printed circuit board and at an overlapping part of the flexible printed circuit board and the second mounting frame, a heat conducting pad of the temperature measurement assembly extends out the second mounting frame, and the temperature sensor of the temperature measurement assembly is close to the heat conducting pad;
wherein when the aluminum bar for connection is connected to a device to be monitored through a part of the aluminum bar for connection exposed from the first mounting frame, the heat conducting pad is attached to the device to be monitored.