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1. WO2020115376 - HEAT EXCHANGER FOR AN ELECTRICAL COMPONENT, AND ASSEMBLY OF SAID HEAT EXCHANGER AND COMPONENT

Publication Number WO/2020/115376
Publication Date 11.06.2020
International Application No. PCT/FR2019/051773
International Filing Date 16.07.2019
IPC
H01M 10/625 2014.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
62specially adapted for specific applications
625Vehicles
H01M 10/643 2014.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
64characterised by the shape of the cells
643Cylindrical cells
H01M 10/6555 2014.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
655Solid structures for heat exchange or heat conduction
6554Rods or plates
6555arranged between the cells
CPC
H01M 10/625
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
62specially adapted for specific applications
625Vehicles
H01M 10/643
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
64characterised by the shape of the cells
643Cylindrical cells
H01M 10/6555
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
60Heating or cooling; Temperature control
65Means for temperature control structurally associated with the cells
655Solid structures for heat exchange or heat conduction
6554Rods or plates
6555arranged between the cells
Applicants
  • VALEO SYSTEMES THERMIQUES [FR]/[FR]
Inventors
  • MULLER, Jean Damien
  • TISON, Frédéric
Agents
  • TRAN, Chi-Hai
Priority Data
187232404.12.2018FR
Publication Language French (FR)
Filing Language French (FR)
Designated States
Title
(EN) HEAT EXCHANGER FOR AN ELECTRICAL COMPONENT, AND ASSEMBLY OF SAID HEAT EXCHANGER AND COMPONENT
(FR) ÉCHANGEUR DE CHALEUR POUR COMPOSANT ÉLECTRIQUE ET ENSEMBLE DUDIT ÉCHANGEUR ET DUDIT COMPOSANT
Abstract
(EN)
The invention relates to a heat exchanger for an electrical component, said exchanger comprising a first body (28) defining at least a primary channel (30) and a secondary channel (32), which are parallel and adjacent, in which a fluid circulates in series from the primary channel (30) to the secondary channel (32), in opposite directions, said first body (28) having at least one surface for exchanging heat between the fluid circulating in said channels (30, 32) and the component, and a width of the primary channels (30) being less than a width of the secondary channels (32).
(FR)
Échangeur de chaleur pour composant électrique, ledit échangeur comprenant un premier corps (28) définissant au moins un canal primaire (30) et un canal secondaire (32), parallèles contiguës, dans lesquels une circulation de fluide s'effectue en série du canal primaire (30) vers le canal secondaire (32), selon des sens opposés, ledit premier corps (28) présentant aux moins une surface d'échange de chaleur entre le fluide circulant dans lesdits canaux (30, 32) et ledit composant, une largeur des canaux primaires (30) étant inférieure à une largeur des canaux secondaires (32).
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