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1. WO2014102218 - THERMOELECTRIC MODULE AND DEVICE, IN PARTICULAR DESIGNED TO GENERATE AN ELECTRIC CURRENT IN A MOTOR VEHICLE

Publication Number WO/2014/102218
Publication Date 03.07.2014
International Application No. PCT/EP2013/077833
International Filing Date 20.12.2013
IPC
H01L 35/32 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
35Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
28operating with Peltier or Seebeck effect only
32characterised by the structure or configuration of the cell or thermo-couple forming the device
H01L 35/30 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
35Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
28operating with Peltier or Seebeck effect only
30characterised by the heat-exchanging means at the junction
CPC
H01L 35/30
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
35Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof
28operating with Peltier or Seebeck effect only
30characterised by the heat-exchanging means at the junction
H01L 35/32
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
35Thermoelectric devices comprising a junction of dissimilar materials, i.e. exhibiting Seebeck or Peltier effect with or without other thermoelectric effects or thermomagnetic effects; Processes or apparatus peculiar to the manufacture or treatment thereof or of parts thereof; Details thereof
28operating with Peltier or Seebeck effect only
32characterised by the structure or configuration of the cell or thermo-couple forming the device ; including details about, e.g., housing, insulation, geometry, module
Applicants
  • VALEO SYSTEMES THERMIQUES [FR]/[FR]
  • SIMONIN, Michel [FR]/[FR]
Inventors
  • SIMONIN, Michel
Agents
  • GEVERS FRANCE
Priority Data
126292128.12.2012FR
Publication Language French (fr)
Filing Language French (FR)
Designated States
Title
(EN) THERMOELECTRIC MODULE AND DEVICE, IN PARTICULAR DESIGNED TO GENERATE AN ELECTRIC CURRENT IN A MOTOR VEHICLE
(FR) MODULE ET DISPOSITIF THERMO-ÉLECTRIQUES, NOTAMMENT DESTINÉS À GÉNÉRER UN COURANT ÉLECTRIQUE DANS UN VÉHICULE AUTOMOBILE
Abstract
(EN) The invention relates to a thermoelectric module comprising at least one annular thermoelectric element (3, 3p, 3n), capable of generating an electric current under the action of a temperature gradient exerted between two of its faces, one (4a), called the first face, being defined by an outer peripheral surface and the other (4b), called the second face, being defined by an inner peripheral surface, said module being configured to establish a heat exchange between said first face (4a) and a first fluid and to establish a heat exchange between said second face (4b) and a second fluid, such that said first fluid and said second fluid circulate transversely relative to one another. The invention also relates to a thermoelectric device comprising a plurality of such modules.
(FR) L'invention concerne un module thermo électrique comprenant au moins un élément thermo électrique (3, 3p, 3n) de forme annulaire, susceptible de générer un courant électrique sous l'action d'un gradient de température exercé entre deux de ses faces, l'une (4a), dite première face, étant définie par une surface de périphérie extérieure et l'autre (4b), dite seconde face, étant définie par une surface de périphérie intérieure, ledit module étant configuré pour établir un échange thermique entre ladite première face (4a) et un premier fluide et pour établir un échange thermique entre ladite seconde face (4b) et un second fluide, de sorte que ledit premier fluide et ledit second fluide circulent de manière transversale l'un par rapport à l'autre. L'invention concerne également un dispositif thermo électrique, comprenant une pluralité de tels modules.
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