A temperature sensing unit includes a temperature sensor and a substrate including a first region and a second region. The temperature sensor is arranged in the second region. The second region extends away from the first region.

Systems and methods are provided for determining a temperature of a thermal system that includes fluid conduits. A sensor monitors a current state of the temperature. A controller receives a signal from the sensor that is representative of the current state; determines a flow in the fluid conduits; determines a noise covariance of the thermal system; processes a thermal model of the thermal system; predicts a next-step state of the parameter at a time after the current state; and corrects the next-step state based, at least in-part, on the noise covariance resulting in a corrected next-step state.

A remote temperature measurement system for a gas turbine engine includes an optical emitter/receiver in communication with the control system and a probe system embedded within a component of the gas turbine engine, the probe system within a line-of-sight of the optical emitter/receiver, the control system operable to determine a local temperature of the component in response to optical communication with the probe system.

Provided are an exhaust gas monitoring system and method for allowing a driver to monitor a state of an exhaust gas discharged from a vehicle during driving without getting out of the vehicle, thus improving convenience, and improving driving safety by diagnosing a state of an engine.

A device for measuring the pressure and temperature of fluids is provided, which has a temperature-sensitive element and a pressure-sensitive cell which are arranged connected to an electronic circuit, connected to which, in turn, are terminals of a connector by which a metal body is closed, in which the element and the cell are housed; the cell being housed in a cavity defined on one side of a plastic body through which electric conductors pass, which connect the element to the electronic circuit; the cell resting on a seal disposed between the cell and the base of the cavity, a wedge element placed over the cell which rests against the cell to compress the seal to thereby provide a seal around the mouth of a conduit through which the pressure of the fluid to be controlled is transmitted onto the cell.

A sensor apparatus (10) for monitoring at least one battery cell (20) of a battery system (100), having a sensor element (11) for detecting at least one state variable of the battery cell (20), at least one electrically and/or thermally conductive connecting element (12) connected to the sensor element (11) so that the sensor element can be connected to the battery cell (20) and to an electronic unit (30) of the battery system (100), wherein the connecting element (12) is formed as a flexible printed circuit board (12).

A PTC thermistor module for a temperature control device may include at least one PTC thermistor element. The PTC thermistor element may include an upper side and an underside facing away from the upper side. The upper side and on the underside may be respectively applied in a heat-exchanging manner with a heat-conducting plate. An edge side, connecting the upper side and the underside with one another in an edge-side manner, of at least one of the PTC thermistor elements, may be applied to a heat-conducting element, which has a thermal conductivity of at least 5 W/mK. A temperature control device may include at least one such PTC thermistor module.

A structure for assembling a temperature sensor of an annular terminal unit for a drive motor. The structure includes a terminal holder having an annular shape, a temperature sensor fixed to the terminal holder, a plurality of cores radially arranged on a lower surface of the terminal holder, a bobbin inserted into each of the plurality of cores, and a stator coil wound around each of the bobbins. The temperature sensor passes through the terminal holder in a vertical direction of the terminal holder and is inserted between the bobbins around which the stator coils are wound.

Examples of the present disclosure relate to a device, method, and medium storing instructions for execution by a processor for estimating motor winding temperature. In an example, a device for estimating motor winding temperature includes a motor shaft and a motor winding. The device may include a current sense resistor to detect the current passing through a common wiring. The device may include a digital to analog converter to convert an input voltage to an analog signal for comparison to the voltage and to generate a differential voltage using the signals received from the current sense resistor and an initial voltage supplied to the motor winding. The device may include a processor to use the differential voltage and a current input value to calculate a resistance of the motor winding from comparison to a temperature conversion curve.

Measurement method of the temperature of a mechanical part of a wheel end of an automotive vehicle fitted with a thermal sensor method allowing a high precision measurement and broadcasting of the temperature of a mechanical part in case of an imminent thermal event while saving battery the rest of the time.