Abstract:
Temperature probe hubs are disclosed. An example temperature probe hub includes a housing, a drain, and a probe jack. The drain extends through the housing. The probe jack is located within the housing in fluid communication with the drain. The drain is configured to remove fluid from the probe jack.
Abstract:
Embodiments relate to use of microwave heating and infrared thermography for assessing perfusion. The system includes a microwave source, an antenna, and a radiometer. The microwave source generates microwave radiation at a frequency that is tuned to or near a resonance frequency by the antenna to output a microwave beam. The microwave beam is caused to be incident upon tissue and is converted to heat. The heated tissue emits infrared radiation that is monitored by the radiometer. The system allows for a low-cost, efficient, and non-invasive means to assess blood perfusion without radiofrequency interference. Use of infrared thermography is accomplished by the formation of the hole in the antenna structure. Use of an array of such antennas allows the measurement of perfusion for multiple points across a region of the body. The efficiency of the system is aided by adjusting the average microwave power by means of pulse width modulation.
Abstract:
A passive cooler of the disclosure includes a thermal emitter having a substrate and a coating disposed on at least a portion of a first side of the substrate. The cooler has a beam guide made from a material having a high absorption to solar wavelengths and high reflectance at mid-infrared wavelengths. The beam guide is configured such that at least a portion of incident light is acted on by the beam guide before reaching the thermal emitter. In some embodiments, the beam guide has a graded optical index.
Abstract:
The present disclosure is directed toward a temperature detector probe that includes a housing, a pair of electrical connectors, a support cap, and a sensor. The housing defines a bore longitudinally extending through the housing, and the pair of electrical connectors extend through the bore. The support cap is disposed at a first end portion of the housing. The sensor is provided on the support cap and is electrically coupled to the pair of electrical connectors. The support cap is positioned between the pair of electrical connectors and the support cap.
Abstract:
Es wird eine Niederdrucksensorvorrichtung (10) zum Messen eines Ladedrucks eines Motors in einem Fahrzeug vorgeschlagen, wobei die Niederdrucksensorvorrichtung (10) -einen Drucksensor (20) zum Messen des Drucks eines Fluids in der Niederdrucksensorvorrichtung (10) und -einen Temperatursensor (45) zum Messen der Temperatur des Fluids in der Niederdrucksensorvorrichtung (10) umfasst, wobei die Niederdrucksensorvorrichtung (10) einen, insbesondere im Wesentlichen zylinderförmigen, Einlassstutzen (40) zum Einlassen des Fluids in die Niederdrucksensorvorrichtung (10) aufweist, wobei der Einlassstutzen (40) auf einerdem Drucksensor (20) abgewandten Seite eine, insbesondere kreisrunde, Einlassöffnung (50) aufweist, dadurch gekennzeichnet, dass der Einlassstutzen (40) in einem der Einlassöffnung (50) zugewandten Teilbereich (55) eine siebartige Wandstruktur mit einer Vielzahl von Aussparungen (60-65) aufweist.
Abstract:
Embodiments of a system can include a temperature monitoring device including: a heat flux channel, a first temperature sensor thermally coupled to the heat flux channel, a second temperature sensor thermally coupled to the heat flux channel, a thermal cage thermally coupled to and arranged around the heat flux channel along a length of the heat flux channel, and a processing system operable to determine a core body temperature measurement based on temperature data collected at the first and the second temperature sensors.
Abstract:
The present invention discloses a temperature measurement assembly, a temperature measurement device and an electrical device assembly. The temperature measurement assembly includes a heat conductive pad and a temperature measurement element. The heat conductive pad is in heat conductive connection with an object to be measured. The temperature measurement element is configured to be in contact with the heat conductive pad and is spaced apart from the object to be measured, and the temperature measurement element is used for detecting the temperature of the object to be measured. The temperature measurement assembly of the present invention can avoid the problem of low efficiency resulting from excessively long adhesive filling time and difficulty in controlling the adhesive curing time by replacing a heat transfer structure manufactured by adhesive filling packaging technology with the heat conductive pad. Meanwhile, the heat conductive pad requires no cooperation of complex structures, and thereby has higher versatility.
Abstract:
A core body temperature monitoring system comprises a first, core body temperature, thermometer and a second thermometer comprising a heat flux sensor. The second thermometer is for application to the skin for providing temperature monitoring over time. The second thermometer is calibrated using an output from the first core body temperature thermometer during an initial measurement operation. The first thermometer is removably attached to the second thermometer, wherein the first thermometer is adapted for use while attached to the second thermometer, and is then removed when the second thermometer is to be used. This system provides calibration of a flux sensor which is applied to the skin, by using an initial core body temperature measurement. In this way, the functionality and usage of a classic core body temperature thermometer is combined with a wearable continuous monitoring capability.
Abstract:
Anordnung eines Sensors zur Messung der Temperatur eines Mediums (4) in einem Kraftfahrzeug, wobei der Sensor einen Sensorkörper (3) und zwei Anschlussdrähte (1, 2) umfasst, und wobei der erste Anschlussdraht (1) und der größte Teil des Sensorkörpers (3) mit dem Medium (4) in direktem Kontakt steht und der zweite Anschlussdraht (2) vom Medium (4) vollständig isoliert ist.