Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Douarre
Alain Douarre, Gif Sur Yvette FR
| Patent application number | Description | Published |
|---|---|---|
| 20100119926 | ELECTRIC BATTERY COMPRISING A MECHANICAL AND THERMAL CONDITIONING SYSTEM - An electric battery includes a plurality of electric energy generators and a system for mechanical and thermal conditioning of the elements, which system includes a one-piece structural body in which housings are formed in order to each receive an element, in which the housings have at least one internal area of contact with an element, and the contact area is continuous and has a shape suitable for ensuring contact between the area and the periphery of the element, in which the body also includes chambers that each extend around a contact area, and which system also includes a device enabling a thermal conditioning fluid to circulate in the chambers so as to ensure the thermal conditioning of the elements. | 05-13-2010 |
| 20100119929 | ELECTRIC BATTERY COMPRISING HEAT TREATMENT MODULES COATED WITH A STRUCTURAL MATRIX - An electric battery has a plurality of elements generating electrical energy. A system for the mechanical and thermal packaging of the elements includes a bed of thermal packaging fluid on which the elements are placed so as to leave a lateral space between the adjacent elements. The packaging system further includes a plurality of thermal packaging modules, each provided with a path for the fluid to flow between an upstream port and a downstream port, each flow path extending along a lateral space with the ports in fluid communication with the bed. The packaging system further includes a structural matrix made of a thermally conductive and electrically insulating polymer resin, the matrix filling the lateral spaces, at least partly encapsulating the generator elements and the packaging modules. | 05-13-2010 |
Alain Douarre, Massy FR
| Patent application number | Description | Published |
|---|---|---|
| 20090020620 | ELECTRICAL OR HYBRID MOTOR VEHICLE WITH THERMAL CONDITIONING SYSTEM UPGRADING LOW-LEVEL SOURCES - A motor vehicle has a low exhaust heat engine (ME) for driving the driven wheels and a system for conditioning the air temperature of the passenger compartment (CAB). The conditioning system includes a reversible heat pump (PAC) which conditions in temperature respectively a distribution loop (DI) and an exhaust loop (RE) through which flows a coolant. The distribution loop (DI) is connected to an exchanger (H | 01-22-2009 |
Alain-Francois Douarre, Gif Sur Yvette FR
| Patent application number | Description | Published |
|---|---|---|
| 20110104530 | METHOD AND DEVICE PROVIDING THE TEMPERATURE REGULATION OF A RECHARGEABLE ELECTRICAL ENERGY STORAGE BATTERY - A thermal control device for at least one rechargeable electrical energy storage battery, in particular for a battery of a vehicle with electric or hybrid drive and comprising at least one electrochemical component. The device comprises at least one enclosure in which the electrochemical component of the battery is housed, at least one magnetocaloric heat pump associated with the enclosure, at least one heat transfer fluid circulating circuit coupled between the battery and the heat pump and at least one heat exchanging component that is open to the exterior environment and connected to the heat transfer fluid circulating circuit to exchange calories with the exterior environment. | 05-05-2011 |