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Patent Searching and Data


Title:
COOLING OF A BATTERY CASE USED TO POWER A MOTOR VEHICLE ENGINE
Document Type and Number:
WIPO Patent Application WO/2012/001311
Kind Code:
A3
Abstract:
The invention relates to a device for charging batteries (2). The invention is characterised in that it comprises: a battery case (3) including a heat exchanger (4) for cooling the battery case (3) defined by at least one plate (10) defining a space (11) through which a first battery case (3) cooling fluid flows; a water chamber (41) through which a second fluid flows; and a housing for removably securing a battery case (3) in a sealed manner, such that the second fluid cools the first fluid through the aforementioned at least one plate (10).

Inventors:
YU ROBERT (FR)
Application Number:
PCT/FR2011/051527
Publication Date:
March 22, 2012
Filing Date:
June 30, 2011
Export Citation:
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Assignee:
RENAULT SA (FR)
YU ROBERT (FR)
International Classes:
B60K1/04; F28F3/04; F28F3/08; H01M10/50
Domestic Patent References:
WO1994008814A11994-04-28
Foreign References:
US20050202310A12005-09-15
FR2934087A32010-01-22
JP2006127921A2006-05-18
US6336063B12002-01-01
Attorney, Agent or Firm:
RENAULT S.A.S. (Guyancourt Cedex, Guyancourt Cedex, FR)
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