US 12,418,058 B2
Battery pack temperature acquisition module and system
Bingjing (Crystal) Xue, Shanghai (CN); Xiao (Nichee) Zhou, Shanghai (CN); Ziwei (Vivi) Li, Shanghai (CN); and Xiaoguang (Field) Sun, Shanghai (CN)
Assigned to Tyco Electronics (Shanghai) Co. Ltd., Shanghai (CN)
Filed by Tyco Electronics (Shanghai) Co. Ltd., Shanghai (CN)
Filed on Mar. 28, 2022, as Appl. No. 17/705,463.
Claims priority of application No. 202120682028.3 (CN), filed on Apr. 2, 2021.
Prior Publication US 2022/0320616 A1, Oct. 6, 2022
Int. Cl. H01M 10/48 (2006.01); H01M 10/655 (2014.01); H01M 50/505 (2021.01); H01M 50/547 (2021.01)
CPC H01M 10/486 (2013.01) [H01M 10/655 (2015.04); H01M 50/505 (2021.01); H01M 50/547 (2021.01)] 18 Claims
OG exemplary drawing
 
1. A battery pack temperature acquisition module, comprising:
an insulation body;
a temperature sensing element mounted on the insulation body and configured to detect a temperature of a battery cell;
a connection terminal mounted on the insulation body; and
an insulation package formed on the insulation body;
wherein the temperature sensing element comprises a lead for transmitting a temperature signal, one end of the connection terminal is electrically connected with the lead of the temperature sensing element, and another end of the connection terminal is adapted to be connected to a signal acquisition line to electrically connect the temperature sensing element to the signal acquisition line;
wherein the connection terminal and the insulation body are formed as two separate parts; and
wherein the temperature sensing element is encapsulated in the insulation package.