A method of manufacturing a sensor body used in an oil temperature sensor includes mounting a thermistor on a scheduled first resin mold portion and a scheduled second resin mold portion. The manufacturing method includes molding the scheduled first resin mold portion, the scheduled second resin mold portion, and the thermistor to form a resin mold portion. The manufacturing method includes cutting connecting portions, after the resin mold portion is formed, and separating a scheduled first-terminal-portion forming portion and a scheduled second-terminal-portion forming portion.

A method of manufacturing a sensor body used in an oil temperature sensor includes mounting a thermistor on a scheduled first resin mold portion and a scheduled second resin mold portion. The manufacturing method includes molding the scheduled first resin mold portion, the scheduled second resin mold portion, and the thermistor to form a resin mold portion. The manufacturing method includes cutting connecting portions, after the resin mold portion is formed, and separating a scheduled first-terminal-portion forming portion and a scheduled second-terminal-portion forming portion.

A heat-sensitive resistor with a negative or positive temperature coefficient comprises respectively an antimony-doped tin oxide-based resistive element or a carbon black-based resistive element, containing a polymer having a dielectric constant between 2 and 3, a molar mass between 50000 and 150000 g/mol, and a glass transition temperature Tg between 40 and 100° C.

A heat-sensitive resistor with a negative or positive temperature coefficient comprises respectively an antimony-doped tin oxide-based resistive element or a carbon black-based resistive element, containing a polymer having a dielectric constant between 2 and 3, a molar mass between 50000 and 150000 g/mol, and a glass transition temperature Tg between 40 and 100° C.

A resistor includes a resistor main body, and a resin portion covering the resistor main body. The resin portion includes a radiation fin.

An electronic cigarette includes a liquid supply including liquid material, a heater operable to heat the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol, a wick in communication with the liquid material and in communication with the heater such that the wick delivers the liquid material to the heater, at least one air inlet operable to deliver air to a central air passage upstream of the heater, and a mouth end insert having at least two diverging outlets. The electronic cigarette can also include an air flow diverter which directs incoming air away from a heating zone of the heater.

An electronic cigarette includes a liquid supply including liquid material, a heater operable to heat the liquid material to a temperature sufficient to vaporize the liquid material and form an aerosol, a wick in communication with the liquid material and in communication with the heater such that the wick delivers the liquid material to the heater, at least one air inlet operable to deliver air to a central air passage upstream of the heater, and a mouth end insert having at least two diverging outlets. The electronic cigarette can also include an air flow diverter which directs incoming air away from a heating zone of the heater.

A resistor includes an elongated cylindrical body having nodes and elongated members. The elongated members interconnect the nodes to form openings between the nodes and the elongated members for the flow therethrough of a cooling fluid. The body is configured to receive electric current from a powered system and to conduct and provide electric resistance to the electric current to dissipate at least part of the electric current as heat from the body. The body may be coupled with at least one other resistor of the powered system in one or more of a parallel or series arrangement in an electric circuit.

A resistor includes an elongated cylindrical body having nodes and elongated members. The elongated members interconnect the nodes to form openings between the nodes and the elongated members for the flow therethrough of a cooling fluid. The body is configured to receive electric current from a powered system and to conduct and provide electric resistance to the electric current to dissipate at least part of the electric current as heat from the body. The body may be coupled with at least one other resistor of the powered system in one or more of a parallel or series arrangement in an electric circuit.

A method for manufacturing an electronic component includes providing a substrate and a functional layer supported by the substrate; forming a structured protection layer on a side of the substrate to which the functional layer is attached, wherein the structured protection layer has a recess so that a portion of the functional layer is exposed; applying a dispersion comprising a solvent and electrically conductive components to the exposed portion of the functional layer so that the recess is at least partially filled with the dispersion; drying the dispersion in order to create an electrically conductive layer; and removing the structured protection layer.