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Patent

Thermoelectric heat exchanger

Lon E. Bell
TLDR
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.
Abstract
Disclosed is a system for thermally conditioning and pumping a fluid. The system includes a thermoelectric heat exchanger having a thermoelectric device configured to pump heat. Heat exchangers are provided for transferring heat to and from the thermoelectric device and for generating a fluid flow across the thermoelectric device. The conditioned fluid may be placed in thermal communication with a variety of objects, such as a vehicle seat, or anywhere localized heating and cooling are desired. Thermal isolation may also be provided in the direction of flow to enhance efficiency.

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Citations
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Patent

Sleep surface insert system and method thereof

TL;DR: A sleep surface insert system and method for positioning under an infant on a sleep surface is described in this paper, where an insert and a blower system are configured to provide air flow into the first and second hollow spaces defined in the insert such that the air flow is configured to flow into and out of at least one of the first pores and the second pores.
Patent

Module for a cushion

TL;DR: In this article, an invention relates to a module (30 ) for installation inside, in contact with or near a cushion element (20 ), a cushion elements, a connecting means ( 60, 70 ) for a cushion and/or a module, and a padded object having at least one module.
Patent

Wall-mounted air conditioner

TL;DR: In this article, a wall-mounted air conditioner including an indoor unit is described, which includes a front housing and a rear housing forming housing, the housing is provided with main air intake portions, heat exchangers are disposed inside the housing, both orthographic projection of the front and the rear housing are circular or approximately circular.
Patent

Thermal conditioning system for climate-controlled seat assemblies

TL;DR: In this paper, a control system is provided for controlling a climate control device, including an input device for providing a set point for the system and a control unit of the control system for the first thermal module.
Patent

Systems and methods for controlling thermal conditioning of vehicle regions

TL;DR: In this article, the authors present a thermal conditioning system for a vehicle, including at least one passenger component, such as a first seat and/or a second seat, as well as a storage enclosure, a first cup holder, and a second cup holder.
References
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Semiconductor devices

Kanaan Kano
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

Vehicle thermoelectric cooling and heating food and drink appliance

TL;DR: In this article, a portable thermoelectric cooling and heating food appliance adapted for use in a vehicle by travelers, hunters, and campers is presented, where a base unit (10) is activated when connected to the vehicle cigarette lighter receptacle and through a selective control system offers the heating and cooling to various appliances that can be detachably attached to the base unit and adapted through conducting transfer plates (47, 72) to heat and cool the appliance contents, which will retain a desired temperature when removed with the use of a toheat and cool bottom slide cover sealing off
Patent

Vehicle seat air conditioning system

TL;DR: In this paper, a vehicle seat air-conditioning system is used with a main airconditioning unit which operates in one of a plurality of air blow modes, and an air blower unit for blowing the air conditioned air.
Patent

Selectively cooled or heated seat and backrest construction

Feher Steve
TL;DR: In this paper, the authors describe a seat construction with joined seat and backrest parts, and a plenum into which is received temperature conditioned air, where coil springs define the plenum and a covering is secured over the springs consisting of, from the inside out, a metal mesh layer, an elastomer sheet with a number of openings, and an air permeable fabric layer.