A water-cooling thermal dissipating system includes an electronic device and a thermal dissipating device. The electronic device includes a computing module includes a computing unit releasing heat when operation. The thermal dissipating device includes a thermal conducting unit, a pump, a tank, a thermal exchanger, and a controlling module; the thermal conductive unit is attached to the computing unit for thermal conduction; the pump is coupled to the thermal conductive unit, the pump, the tank, and the thermal exchanger for pumping a cooling-liquid therethrough, such that the cooling liquid is allowed to flow into the thermal conductive unit for absorbing heat. The controlling module generates an abnormal signal when the thermal dissipating device is sensed to be in an abnormal state, and the computing module forces to shut down the electronic device after continually receiving the abnormal signal for a predetermined time.

A temperature control apparatus is provided, which is capable of, even when it is necessary to perform control by means of valves in a plurality of channels, promptly controlling a temperature of an area to be temperature-controlled promptly to a desired temperature. Passage and blockage of a heating medium passing through a first supply channel to a mixing channel, a temperature of the heating medium being controlled by a first temperature regulating unit at a predetermined temperature, and passage and blockage of a heating medium passing through a second supply channel to the mixing channel, a temperature of the heating medium being controlled by a second temperature regulating unit, are controlled by a valve unit. The valve unit includes a first spool valve and a second spool valve, which are coupled through a heat insulating layer.

A water-cooling thermal dissipating system includes an electronic device and a thermal dissipating device. The electronic device includes a computing module includes a computing unit releasing heat when operation. The thermal dissipating device includes a thermal conducting unit, a pump, a tank, a thermal exchanger, and a controlling module; the thermal conductive unit is attached to the computing unit for thermal conduction; the pump is coupled to the thermal conductive unit, the pump, the tank, and the thermal exchanger for pumping a cooling-liquid therethrough, such that the cooling liquid is allowed to flow into the thermal conductive unit for absorbing heat. The controlling module generates an abnormal signal when the thermal dissipating device is sensed to be in an abnormal state, and the computing module forces to shut down the electronic device after continually receiving the abnormal signal for a predetermined time.

A water-cooling thermal dissipating system includes an electronic device and a thermal dissipating device. The electronic device includes a computing module includes a computing unit releasing heat when operation. The thermal dissipating device includes a thermal conducting unit, a pump, a tank, a thermal exchanger, and a controlling module; the thermal conductive unit is attached to the computing unit for thermal conduction; the pump is coupled to the thermal conductive unit, the pump, the tank, and the thermal exchanger for pumping a cooling-liquid therethrough, such that the cooling liquid is allowed to flow into the thermal conductive unit for absorbing heat. The controlling module generates an abnormal signal when the thermal dissipating device is sensed to be in an abnormal state, and the computing module forces to shut down the electronic device after continually receiving the abnormal signal for a predetermined time.

Disclosed are systems and methods that provide a novel thermostat system, which involves a hybrid line volt two-way thermostat configured with triode for alternating current (TRIAC) and relay components. The configuration and operational benefits of each thermostat type can be leveraged by the disclosed hybrid thermostat, which can provide a silent, efficiently operated thermostat system. Such system provides a resource efficient heating, ventilation and cooling control system that can reduce power consumption and thereby reduce costs, while maintaining a streamlined, operationally accurate framework for monitoring and managing the climate of a location (e.g., building, home, office, and the like).

A hair care appliance including a body having an outer wall and an inner wall, a fluid flow path extending from a fluid inlet to a fluid outlet wherein the fluid outlet is at least partially defined by the inner wall, a heater for heating fluid in the fluid flow path and, a thermistor for measuring the temperature of fluid between the heater and the fluid outlet, wherein the thermistor is retained with respect to a housing and the housing forms part of the inner wall. The housing may comprise a base that engages with the inner wall. The housing may further comprise an arm wherein the arm supports the thermistor and extends radially inwards of the inner wall. The housing may comprise two arms and the thermistor is suspended between the two arms. The inner wall may comprise an aperture into which the housing is inserted.

An electronic temperature switch, comprises a measurement circuit that measures temperature and generates an temperature signal corresponding to the sensed temperature; an evaluator circuit that receives said temperature signal and compares said temperature signal to a lower threshold value and an upper threshold value, and generates an evaluation signal indicating when said temperature signal is between the lower temperature threshold value and an higher temperature threshold value; and a loading circuit that in response to the evaluator circuit, generates a first pre-set output signal indicating when the temperature signal is between the lower threshold value and the higher threshold value, and a second pre-set output signal when the temperature signal is not between the lower threshold value and the higher threshold value.

A system and method for efficient management of operating modes within an integrated circuit (IC) for optimal power and performance targets. A semiconductor chip includes one or more processing units each of which operates with respective operating parameters. One or more temperature sensors are included to measure a temperature of the one or more processing units during operation. When the measured temperature exceeds a threshold, a power manager on the chip determines a temperature headroom utilizing temperature values based on worst-case ambient temperature. When the measured temperature does not exceed the threshold, the power manager determines the temperature headroom utilizing at least one temperature value based on room ambient temperature. Following, the power manager adjusts the respective operating parameters based on at least the temperature headroom.

A hair care appliance including a body having an outer wall and an inner wall, a fluid flow path extending from a fluid inlet to a fluid outlet wherein the fluid outlet is at least partially defined by the inner wall, a heater for heating fluid in the fluid flow path and, a thermistor for measuring the temperature of fluid between the heater and the fluid outlet, wherein the thermistor is retained with respect to a housing and the housing forms part of the inner wall. The housing may comprise a base that engages with the inner wall. The housing may further comprise an arm wherein the arm supports the thermistor and extends radially inwards of the inner wall. The housing may comprise two arms and the thermistor is suspended between the two arms. The inner wall may comprise an aperture into which the housing is inserted.