Flexible thermoelectric device
OwnerKiran Kotainventor
Life of this patent
Estimating the term…
Abstract
A flexible thermoelectric device includes a plurality of modules wherein each module includes a thermoelectric component disposed between a thermally conductive plate and a heat sink. Each thermally conductive plate is in contact with at least one spacer, which is disposed on the same side of the plate as the thermoelectric component and heat sink, such that the spacers together form a clearance between external bodies and the heat sinks. An elastic material is coupled to the plurality of modules, the plurality of spacers, or a combination thereof. The device can conform to and cool a large surface area of a user's body, while reducing strain on fragile components.
Claims17
A flexible thermoelectric device, comprising:
- a plurality of modules, each of the plurality of modules comprising:
- a thermally conductive plate having a plate top surface and a plate bottom surface opposite the plate top surface,
- a thermoelectric component having a component top side and a component bottom side opposite the component top side, wherein the component bottom side is coupled to the plate top surface, and
- a heat sink having a heat sink top surface, a heat sink bottom surface opposite the heat sink top surface, wherein the heat sink bottom surface is coupled to the component top surface;
- a plurality of spacers wherein each of the plurality of spacers comprises a spacer top surface that extends vertically above the heat sink top surface of at least one of the plurality of modules, thereby forming a clearance between the spacer top surface and the heat sink top surface of the corresponding module, wherein the plurality of spacers are disjointed from each other;
- an elastic material coupled to two or more of the thermally conductive plates and one or more of the plurality of spacers thereby forming a continuous body;
- and
- a power source electrically coupled to the plurality of modules;
- wherein the heat sink of each of the plurality of modules is configured to be fluidly coupled to at least one other heat sink.
Dependencies are inferred from the claim text.