According to some aspects of the present disclosure, a temperature sensor assembly includes a thermistor including a first lead and a second lead, and a nonconductive separator defining at least two channels, with the first lead positioned in a first one of the channels and the second lead positioned in a second one of the channels to electrically isolate the first lead from the second lead. The assembly also includes a cable including a first conductor wire and a second conductor wire, with the first conductor wire coupled to the first lead and the second conductor wire coupled to the second lead, and a tube at least partially enclosing the thermistor, the nonconductive separator, and at least a portion of the cable. Methods for connecting thermistors to cables are also disclosed.

In variants, an automatically-identifiable temperature probe can include: a probe body, one or more sensors, a connector, and/or any other suitable components. In variants, the method for temperature determination can include: determining a set of electrical signals, determining a temperature probe type based on the set of electrical signals, determining a sensor resolution model based on the temperature probe type, and determining a set of final temperature estimates based on the set of electrical signals and the sensor resolution model.

An electronic power connector including a contact and a contact core. The contact is configured to electrically connect a power supply to a load. The contact core is configured to receive the contact. The contact core includes a transformer winding configured to sense a current and a sensor slot configured to receive a sensor. In some embodiments, the sensor is configured to sense a temperature. In some embodiments, the sensor is configured to sense a voltage.

A temperature sensor (1) including: a temperature sensing element (3) including a temperature sensing portion (4) having an electrical characteristic which varies depending on temperature, and an electrode wire (5) for outputting an electrical signal from the temperature sensing portion (4); and a sheath core wire (signal wire) (15) electrically connected to the electrode wire (5). The electrode wire (5) is formed from a platinum-palladium-rhodium alloy containing Pt, Pd and Rh. The alloy contains a total of 0.1 to 1.2 mol % of at least one alkaline-earth metal selected from the group consisting of Ca, Sr and Ba; 0.1 to 43.0 mol % of Pd; and 1.0 to 43.0 mol % of Rh, and the balance is Pt and incidental impurities. In the platinum-palladium-rhodium alloy, second-phase precipitated grains mainly containing Pt, Pd and the alkaline-earth metal are dispersed in a matrix phase.

A temperature sensor having a structure in which electrode wires are butted against signal wires with their weld portions and a method for manufacturing the temperature sensor. In a temperature sensor (1), outer circumferential portions (57a) and (57b) of each of weld portions (55) between electrode wires (25) and sheath core wires (3) are located outward of a first straight line D1 and a second straight line D2, respectively. A forward end-side length L1 is set to be longer than a rear end-side length L2. In addition, the sheath core wires (3) are larger in diameter than the electrode wires (25).

The invention relates to a temperature sensor (1) for a motor vehicle comprising:—a housing (3) defining an internal volume comprising a temperature sensitive element (5),—electrical wires (9) linked electrically to said temperature sensitive element (5) and configured to transmit an item of temperature information from said sensitive element (5) to the exterior of the housing (3),—a seal (13) partially surrounding the said electrical wires (9) so as to isolate the sensitive element (5) with respect to the exterior of the housing (3), the seal (13) extending preferably in a direction, termed the longitudinal direction. According to the invention, said sensor (1) furthermore comprises a guidance means (15) integral with said seal (13) for the guiding of said electrical wires (9) out of said sensor, said guidance means (15) lying in the extension of said seal (13) according to the longitudinal direction of said seal (13) from a central zone of the seal (13) towards the exterior of said sensor housing (3), and the cross section of said guidance means (15) being of smaller dimension than that of the cross section of the seal (13), at least one portion of said guidance means (15) lying outside the housing.

One aspect relates to a high-temperature sensor, having a coated substrate. The substrate contains a zirconium oxide or a zirconium oxide ceramic, at least one resistance structure and at least two connection contacts. The connection contacts electrically contact the resistance structure. The substrate is coated with an insulation layer. The insulation layer contains a metal oxide layer, the resistance structure and the free regions of the insulation layer, on which no resistance structure is arranged, are coated at least in regions with a ceramic intermediate layer, and a protective layer and/or a cover is arranged on the ceramic intermediate layer. At least one opening is formed in the insulation layer, which exposes at least sections of a surface of the substrate.

A temperature sensor comprising: a substrate, formed from a metal element, in particular a metal foil, wherein the substrate has a front and a rear side, an insulation layer, which covers the front side of the substrate only in some portions, in such a way that an insulation-layer-free portion is formed on the front side of the substrate, and a sensor structure, in particular a resistive sensor structure, which is formed on the insulation layer and insulation-layer-free portion of the front side of the substrate,
wherein the sensor structure has at least two electrical contacting portions, and a first contacting portion is connected to the insulation-layer-free portion of the front side of the substrate, and a second contacting portion is a first contact path or is connected to a first contact path, wherein the first contact path is preferably arranged on the insulation layer.

A temperature sensor is described having a measuring resistor, a printed circuit board onto which the measuring resistor is soldered, a cover plate which is fastened onto the printed circuit board, the cover plate having a recess in which the measuring resistor sits.

A high-temperature flow sensor includes strain relief wires for connecting cable wires to electrically resistive sensor elements to protect the sensor elements from fractures or other damage due to differences in thermal expansion and contraction of components. The resistive sensor material assembled with a support material is mounted in a tube with an electrically, conductive filler between the sensor material and the tube.