Commissariat a L'energie Atomique Et Aux Energies Alternatives

Centre National De La Recherche Scientifique

Schneider Electric Industries Sas

St-ericsson Sa

Commissariat a L'energie Atomique Et Aux Energies

Commissariat À L'énergie Atomique Et Aux Énergies Alternatives

Tristan Caroff

Philippe Coronel

Arnaud Allais

Mark O Rikel

Julia Simon

Natalio Mingo Bisquert

Jean-Louis Soubeyroux

Philippe Odier

Stéphanie Morlens

Cyril Millon

Carmen Jimenez

Fabrice Casset

Marc Plissonnier

Emmanuel Ollier

Jean-Antoine Gruss

Denis Cottin

Sébastien Brulais

Vincent Remondière

Christelle Navone

Mitova Radoslava

Shidong Wang

Sarah Petit

Martin Gauroy

Nadège Nief

A kit, for analyzing and monitoring a parameter of a reaction in a reaction chamber, includes: a hollow tube fastened by its ends to the reaction chamber; and a capsule provided with a sensor and guided along the hollow tube via a magnetized magnetic piston disposed in the hollow tube and controlled by a guide device. The hollow tube imposes a predetermined trajectory on the capsule to maintain the capsule at a distance from any mobile member to prevent the capsule from damage. The hollow tube can extend over the entire depth of the reaction medium to allow measurements over the entire depth of the medium.

Kit for analyzing and monitoring a parameter, by means of a mobile sensor, of a chemical or biochemical or biological reaction in a reaction chamber

A multimodal haptic device includes a matrix incorporating at least one cell, each cell comprising: at least one thermal element capable of generating a cooling and a heating; at least one vibratory element capable of generating a vibration; and at least one encapsulation layer made of an electrically insulating material; the at least one vibratory element and the at least one thermal element being anchored in at least one part in the at least one encapsulation layer; each cell being adapted to be in contact directly or indirectly with the skin of a person so as to transmit thermal and/or vibratory sensations to that person, the cell having a thickness less than or equal to ten millimetres.

Multimodal haptic device

The thermoelectric device includes a first set of identical unitary thereto-electric systems, each system including at least one thermocouple and the first set has at least one faulty unitary thermoelectric system. It further has devices for detecting functional unitary thermoelectric systems of the first set of unitary thermoelectric systems, and devices designed to electrically connect a second set of functional unitary thermoelectric systems chosen from the first set of unitary thermoelectric systems, in the form of an electric circuit, so that all the unitary thermoelectric systems of the electric circuit have the same current flowing through them.

Modulable and adjustable thermoelectric device and operating method of the thermoelectric device

The invention relates to an apparatus comprising a functional component likely to be thermally overloaded during the operation thereof, and a system for cooling the component, comprising: a thermoelectric module comprising a cold surface and a hot surface, the cold surface being thermally coupled with the component; a heat sink thermally coupled with the hot surface of the module, the heat sink including an exchange surface with the surrounding environment and at least one cell containing a phase-change material (PCM), the PCM material contained in the cell or cells being suitable for melting when the heat released from the cold surface of the module is that of the thermally overloaded component, the exchange surface being suitable for bringing the PCM material from the molten phase to the solid phase thereof when the heat released from the cold surface of the module is that of the operational component which is not thermally overloaded.

Apparatus comprising a functional component likely to be thermally overloaded during the operation thereof and a system for cooling the component

Disclosed is a method for forecasting the energy consumption of a building, taking into account the heat exchanges from received solar radiation and/or heat convection and/or conduction between the building and the outside environment based on a physical model. The method includes a learning step to deduce the value of the parameters of the physical model based on previous measurements performed on the building.

Device for measuring or evaluating a characteristic of a heat flux exchanged between a first medium and a second medium

The electronic device comprises a substrate provided with a surface comprising a region of interest, the thermal behavior of which is to be monitored, and a system for detecting hot spots located in the region of interest. The system for detecting hot spots comprises at least three separate heat flow meters arranged on the surface of the substrate outside of the region of interest.

Device for localizing hot spots with heat flow meters

The device for generating current and/or voltage includes means for making a fluid flow between an inlet and an outlet of the device, and a thermoelectric module having a first active surface exposed to the fluid. The thermoelectric module includes apertures, and is placed in the path of the fluid between the inlet and the outlet of the device, the first active surface being substantially perpendicular to the direction of flow of the fluid.

Device for generating current and/or voltage based on a thermoelectric module placed in a flowing fluid

A method for making a thermoelectric microstructure includes: forming an insulating substrate; forming, on the substrate, a first assembly of conductor or semiconductor elements extending in parallel and in a first direction from first to second connection areas, and having a first Seebeck coefficient; forming, on the substrate, a second assembly of conductor or semiconductor elements electrically insulated from the first assembly and extending in parallel and in a second direction other than the first one, from the first to second connection areas, and having a second Seebeck coefficient other than the first one; providing, in the first and second connection areas, electric connection elements, each of which electrically connects at least one element of first and second assemblies; two conductor or semiconductor elements of a single assembly are separated in a predetermined direction by a predetermined average distance in the connection areas.

Microstructure for a Seebeck effect thermoelectric generator, and method for making such a microstructure

Method of depositing a layer of oxide of at least one metal element on a curved surface of a textured metal substrate,

Method for depositing oxide thin films on textured and curved metal surfaces

Method of depositing a buffer layer of epitaxial metal oxide on a functionalised surface of a textured metal substrate, said method comprising the following steps:

Method for depositing oxide films on textured metal pipes

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Gieres, France

Tristan Caroff