Patent
Segmented thermoelectric device
TLDR
In this paper, the authors describe a thermoelectric system consisting of a plurality of thermal elements, each of which has a cooling side and a heating side, with the heat exchanger being in thermal communication with at least some of the elements.Abstract:
According to some embodiments, a thermoelectric system includes a plurality of thermoelectric elements forming a thermoelectric array, the thermoelectric elements having a cooling side and a heating side. The system further includes at least one heat exchanger on at least one of the cooling side and the heating side, the heat exchanger being in thermal communication with at least some of the thermoelectric elements. In addition, the system includes a substrate generally positioned between the thermoelectric elements and the heat exchange element. The substrate comprises an electrical isolation layer, a support element configured to receive the heat exchanger and a plurality of interconnecting tabs configured to place adjacent thermoelectric elements in electrical communication with one another.read more
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Patent
Climate controlled bed assembly
TL;DR: In this paper, the authors propose an upper portion comprising a core with a top core surface and a bottom core surface, where the core includes at least one passageway extending from the top surface to the bottom surface.
Patent
Climate-controlled topper member for medical beds
TL;DR: In this article, a conditioner mat for use with a bed assembly includes an upper layer comprising a plurality of openings, a lower layer being substantially fluid impermeable, at least one interior chamber defined by the upper layer and the lower layer and a spacer material positioned within the interior chamber.
Patent
air conditioned bed
TL;DR: In this paper, the authors define a climate controlled bed as "a cushion member having an outer surface comprising a first side for supporting an occupant and a second side, the first side and the second side generally facing in opposite directions".
Patent
Control schemes and features for climate-controlled beds
TL;DR: In this paper, a control module is configured to adjust at least one operational parameter of the fluid module based on, at least in part, the setting or mode selected by an occupant using the input device, and the temperature detected by the first temperature sensor.
Patent
Fluid delivery systems for climate controlled seats
David Marquette,John Terech +1 more
TL;DR: In this paper, the authors propose to use a scrim layer over the spacer fabric to help direct and/or distribute air or other fluid to an exterior surface of the seating assembly, which can also be configured to receive one or more films, occupant sensory devices, comfort layers, scrims, temperature sensors, heating devices, etc.
References
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Patent
Variable temperature seat climate control system
TL;DR: In this paper, a temperature climate control system comprises a variable temperature seat (10), at least one heat pump (26 and 28), one heat sensor (54 and 56), and a controller (64), each heat pump comprises a number of Peltier thermoelectric modules for temperature conditioning the air in a main heat exchanger (34 and 36) and a main exchanger fan (42 and 44).
Patent
Automotive vehicle seat insert
TL;DR: In this paper, an insert suitable for use within a seating system of an automotive vehicle is described. But this insert is not suitable for the use in a commercial vehicle, as it is unsuitable for indoor environments.
Patent
Automotive vehicle seating comfort system
TL;DR: In this paper, an automotive vehicle seating comfort system for providing heating, cooling, ventilation or a combination thereof to an individual in an automotive car seat is described. And the system typically includes an insert, a blower and a tubular structure for providing fluid communication between the insert and blower for providing ventilation and/or cooling for the individual.
Patent
Thermoelectric heat exchanger
TL;DR: In this article, a system for thermally conditioning and pumping a fluid is described, which consists of a thermoelectric heat exchanger having a temperature-sensitive device configured to pump heat.
Patent
Vehicle seat and associated air conditioning apparatus
TL;DR: A vehicle seat with a backrest cover is at least partially air permeable, and covers at least one passage of the air-handling device as discussed by the authors, where the air exchanged between the environment and the air handling device passes for the most part through the air permeable regions of the backrest covers.