US 11,682,810 B2
Power storage module
Yuichi Tashiro, Kyoto (JP); Toshitaka Kobayashi, Shiga (JP); Yuji Sonoda, Kyoto (JP); Toshiaki Shimizu, Kyoto (JP); and Masahiro Nakaji, Kyoto (JP)
Assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD., Osaka (JP)
Appl. No. 17/42,065
Filed by Panasonic Intellectual Property Management Co., Ltd., Osaka (JP)
PCT Filed Mar. 26, 2019, PCT No. PCT/JP2019/013046
§ 371(c)(1), (2) Date Sep. 25, 2020,
PCT Pub. No. WO2019/189280, PCT Pub. Date Oct. 3, 2019.
Claims priority of application No. JP2018-060040 (JP), filed on Mar. 27, 2018; and application No. JP2018-069678 (JP), filed on Mar. 30, 2018.
Prior Publication US 2021/0013463 A1, Jan. 14, 2021
Int. Cl. H01M 50/213 (2021.01); H01M 50/296 (2021.01); H01M 10/04 (2006.01)
CPC H01M 50/213 (2021.01) [H01M 10/0422 (2013.01); H01M 50/296 (2021.01)] 19 Claims
OG exemplary drawing
 
1. A power storage module comprising:
a cylindrical power storage device; and
a holder in which the power storage device is held, wherein
the holder includes an accommodation part in which the power storage device is accommodated,
the accommodation part includes a first wall face having a semicircular arc shape, to which a peripheral face of the power storage device is opposed, and second wall faces each having a linear shape, each of the second wall faces being continuous with a respective one of ends of the first wall face and extending to an opening end of the accommodation part, and
the power storage module further comprises an adhesive filled, in the accommodation part, between the peripheral face of the power storage device and each second wall face, the adhesive being adhered to the peripheral face of the power storage device and the second wall face.