Title:
VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/067919
Kind Code:
A1
Abstract:
Provided is a vehicle comprising: a first driving motor (1) for driving rear wheels; a battery (3) disposed in front of the first driving motor; and a first coolant circuit (C1) through which a coolant for cooling the first driving motor circulates. The first coolant circuit includes: a first pump (10) that circulates the coolant through the first coolant circuit; a first in-motor coolant channel that exchanges heat with the first driving motor (1); an in-battery coolant channel that exchanges heat between the coolant flowing through the first coolant circuit and the battery (3); and a first in-chiller channel which is disposed in front of the battery and dissipates heat from the coolant flowing through the first coolant circuit.
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Inventors:
KOSHIJIMA MASASHI (JP)
Application Number:
PCT/JP2022/033194
Publication Date:
April 27, 2023
Filing Date:
September 02, 2022
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
B60K11/04; B60K1/00; B60K1/04; B60L50/60; B60L58/26; B60L58/27; H01M10/613; H01M10/615; H01M10/625; H01M10/633; H01M10/6556; H01M10/6568; H01M10/663
Foreign References:
| JP2019119369A | 2019-07-22 | |||
| JP2021142793A | 2021-09-24 | |||
| JP2021041764A | 2021-03-18 | |||
| JP2009291008A | 2009-12-10 |
Attorney, Agent or Firm:
GOTOH & PARTNERS (JP)
Download PDF:
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