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Patent Searching and Data


Title:
BATTERY ARRANGEMENT STRUCTURE FOR ELECTRIC AUTOMOBILE
Document Type and Number:
Japanese Patent JPH061150
Kind Code:
A
Abstract:

PURPOSE: To provide the battery arrangement structure of an electric automobile which can conduct sufficient and equal air cooling even if they are battery cells for a rapid charging system.

CONSTITUTION: As plural battery cells B1-B8, C1-C8 are arranged in a state in which spaces S1-S4 are secured between respective battery cells, the contact area of air in regard to battery cells increases, and a cooling effect is increased. Moreover, as for the space sizes, distant spaces S2-S4 are larger than the space S1 at the center of a vehicle width in the vicinity of an air intake 20, so the flow of air in a battery case 15 is equalized, and the uniform cooling of battery cells can be embodied.


Inventors:
YOKOTE MASATSUGU
ISHIKAWA TERUAKI
OWADA MASAJI
SHIMONOSONO HITOSHI
Application Number:
JP1992000159597
Publication Date:
January 11, 1994
Filing Date:
June 18, 1992
Export Citation:
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Assignee:
NISSAN MOTOR
International Classes:
B60K1/04; B60R16/04; H01M2/10; (IPC1-7): B60K1/04; B60R16/04
Attorney, Agent or Firm:
Takeshi Takatsuki