摘要:
A temperature sensor has a temperature sensitive element for detecting a temperature, a sheath pin having core wires electrically connected to the temperature sensitive element, lead wires to output a detection signal of the temperature sensitive element to an outside device, connectors through which the core wires and the lead wires are connected, and a protection tube accommodating the core wires, the lead wires and the connectors. The protection tube has a supporting member made of an elastic member having inserting and supporting holes through which the connectors are inserted and supported. Each connector has a circular arc part and claw parts. The circular arc part is made along a profile of a front end part of each lead wire. The claw parts are formed at both the end parts of the circular arc part. Each claw part pushes an inner wall surface of the corresponding inserting and supporting hole.
摘要:
A rotational electric machine has a stator including stator windings and a stator core having teeth defining slots in which stator coils of the stator windings can be inserted in a radial direction, and a rotor axially inserted in an axial bore of the stator and supported for rotation. Protrusions for narrowing radially inner open ends of the slots are formed in axially separate parts of radially inner axial edges of the teeth by crimping.
摘要:
A temperature sensor for detecting a temperature of, for example, an exhaust gas of a vehicle is manufactured by inserting a thermistor element into a bottomed metal tube while filling an inside of the metal tube with a filler material, preferably of silicone oil, to reduce a sliding resistance between the thermistor element and the metal tube as an integral temperature sensing structure which is then mounted in a housing.