Title:
BATTERY PACK COVER, BATTERY PACK UNIT, AND ELECTRIC MOBILITY
Document Type and Number:
WIPO Patent Application WO/2022/131067
Kind Code:
A1
Abstract:
Provided are a battery pack cover (3) having excellent flame-shielding properties, a battery pack unit (1) that uses this battery pack cover, and electric mobility that uses this battery pack unit. The battery pack cover used in the battery pack comprises: a cover base material (5); and an inorganic fiber molded body (4) having a tensile strength of 20N or more. The battery pack unit uses this battery pack cover. The electric mobility uses this battery pack unit.
Inventors:
SHIRAKU HIDEYUKI (JP)
YANO AKIHIRO (JP)
KAWAHARA KAZUNORI (JP)
YANO AKIHIRO (JP)
KAWAHARA KAZUNORI (JP)
Application Number:
PCT/JP2021/044863
Publication Date:
June 23, 2022
Filing Date:
December 07, 2021
Export Citation:
Assignee:
MAFTEC CO LTD (JP)
International Classes:
B60K1/04; H01M50/204; H01M50/249; H01M50/28; H01M50/282
Domestic Patent References:
| WO2018011384A1 | 2018-01-18 | |||
| WO2021106313A1 | 2021-06-03 | |||
| WO2012167921A1 | 2012-12-13 |
Foreign References:
| JP2019123100A | 2019-07-25 | |||
| JPS60239232A | 1985-11-28 | |||
| EP2506336A1 | 2012-10-03 | |||
| JP2602460B2 | 1997-04-23 | |||
| JP2000080547A | 2000-03-21 | |||
| JP2020206897A |
Attorney, Agent or Firm:
SHIGENO, Tsuyoshi et al. (JP)
Download PDF: