US 12,294,065 B2
Battery module and power system
Kousuke Aoki, Kariya (JP); and Tatsuhiro Numata, Kariya (JP)
Assigned to DENSO CORPORATION, Kariya (JP)
Filed by DENSO CORPORATION, Kariya (JP)
Filed on Mar. 16, 2023, as Appl. No. 18/184,915.
Application 18/184,915 is a division of application No. 17/150,126, filed on Jan. 15, 2021, granted, now 11,626,624.
Claims priority of application No. 2020-004680 (JP), filed on Jan. 15, 2020.
Prior Publication US 2023/0223607 A1, Jul. 13, 2023
Int. Cl. H01M 10/42 (2006.01); H01M 10/48 (2006.01)
CPC H01M 10/4257 (2013.01) [H01M 10/4207 (2013.01); H01M 10/425 (2013.01); H01M 10/482 (2013.01); H01M 2010/4271 (2013.01); H01M 2010/4278 (2013.01)] 37 Claims
OG exemplary drawing
 
1. A battery module comprising:
a battery cell;
an individual monitor configured to receive a detection result detected from the battery cell;
an individual communicator configured to wirelessly output the detection result detected from the battery cell;
a communications monitor configured to monitor and wirelessly communicate radio signals to and from the individual communicator; and
an electromagnetic shielding housing having a storage space that houses the battery cell, the individual monitor, the individual communicator, and the communications monitor, wherein:
the electromagnetic shielding housing has a non-electromagnetic shielding portion;
the battery module further comprises a signal line or a power line connected to the communications monitor and extending outside of the housing through the non-electromagnetic shielding portion; and
a portion where the signal line or the power line and the communications monitor are connected is below a top of the battery cell.