Title:
BATTERY CASE
Document Type and Number:
Japanese Patent JP2023133995
Kind Code:
A
Abstract:
To provide a battery case capable of ensuring the fixing of a high-voltage component to a device while ensuring insulation between the high-voltage component and a battery when the high-voltage component and the battery are housed in the same device.SOLUTION: A battery case accommodates a high-voltage component and a battery. The battery case includes an insulation pedestal, a metal plate material, a metal component fastening member, and a metal pedestal fastening member. The insulation pedestal supports the high-voltage component. The metal plate material is attached with the insulation pedestal. The component fastening member fixes the high-voltage component to the insulation pedestal. The pedestal fastening member fixes the insulation pedestal to the metal plate material. An end part on the insulation pedestal side of the component fastening member is positioned inside the insulation pedestal. Inside the insulation pedestal, the end part on the insulation pedestal side of the component fastening member and the pedestal fastening member are separated by a portion constituting the insulation pedestal.SELECTED DRAWING: Figure 4
Inventors:
UCHIYAMA TOSHIO
EHATA KAZUO
MURATA TAKASHI
YAMAMOTO HIROMI
EHATA KAZUO
MURATA TAKASHI
YAMAMOTO HIROMI
Application Number:
JP2022039296A
Publication Date:
September 27, 2023
Filing Date:
March 14, 2022
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
H01M50/251; H01M50/224; H01M50/284
Attorney, Agent or Firm:
Patent Attorney Takada / Takahashi International Patent Office