An electronic functional member according to the present embodiment includes a substrate; a fiber mesh comprising a fibrous resin composition that extends onto and is connected to the substrate; and a patterned conductive coating portion that coats one surface of a portion of the fiber mesh and that also extends onto the substrate.

A condition monitoring device configured to be mounted on a machine for sensing, for example, vibrations produced by the machine during operation, includes a base, a printed circuit board assembly lying in a first plane, and first and second fasteners, each having a longitudinal axis, lying in a second plane perpendicular to the first plane, the first and second fasteners extending through the printed circuit board assembly and into the base. A third plane is perpendicular to the first and second planes and is located halfway between the longitudinal axes of the first and second fasteners. An integrated power supply is connected to the printed circuit board assembly, and at least two active sensing cells, such as vibration sensors, are arranged symmetrically relative to the second plane and/or symmetrically relative to the third plane.

A touch sensor having conductive circuits on both surfaces of a substrate is fabricated by including UV-blocking material into the substrate or depositing UV-blocking layer on the substrate. This can be used for fabricating sensors having transparent conductor circuits, or having metallic circuits, which are opaque to visible light. Photoresist is applied to both surfaces of the substrate and patterns are transferred to the photoresist by exposure to UV radiation. The UV-blocking layer prevents UV-radiation applied to one side from exposing the opposite side. If desired, both photoresist layers may be exposed simultaneously by splitting one UV beam.

Apparatus and methods of automatically trimming a PCB-based LC circuit. The apparatus may comprise an interface to a printed circuit board (PCB). The PCB may include a PCB inductor and a PCB capacitor to form an LC circuit. The LC circuit may have an LC circuit frequency. The apparatus may comprise a variable capacitor communicatively coupled to the interface and configured to adjust an effective capacitance of the LC circuit.

A power module including at least one substrate, a housing arranged on the at least one power substrate, a first terminal electrically connected to the at least one power substrate, a second terminal including a contact surface, a third terminal electrically connected to the at least one power substrate, a plurality of power devices arranged on and connected to the at least one power substrate, and the third terminal being electrically connected to at least one of the plurality of power devices. The power module further including a base plate and a plurality of pin fins arranged on the base plate and the plurality of pin fins configured to provide direct cooling for the power module.

A printed circuit board is housed in a connector. A temperature sensor is mounted on the printed circuit board between two connection pads located on one of the faces of the printed circuit board. A contact housed in the connector is placed in thermal continuity with two thermal conduction lands, one of which is arranged on the same face of the printed circuit board as the connection pads and the other of which is arranged beneath the temperature sensor. Each of the connection pads is connected to a temperature measurement circuit.

The present invention describes a work vehicle component comprising a cavity obtained in the component, having an extension axis and delimited by a side wall, an opening for the cavity, placed at an outer surface of the component, a wear sensor housed in the cavity and comprising a first axial end placed at the opening for the cavity, a support body inserted into the cavity with a first axial end aligned with the first axial end of the wear sensor. The support body is connected to the side wall of the cavity and constrained to the side wall of the cavity, and the wear sensor is physically connected to the support body and is constrained, at least in an axial direction, to the support body.

A system may include a printed circuit board with a microstrip and a conductive structure surrounding the microstrip. The system may include a probe lead in communication with the conductive structure. The system may include a first contact pad electrically connected to the conductive structure and a second contact pad electrically connected to the conductive structure.

A thermal management system includes a cooling unit, a condenser, and a processor. The processor is located within a server, and the system also includes a phase change cooling device in thermal communication with the processor, and in fluid communication with the condenser. The system also includes a single phase cooling device in thermal communication with the phase change cooling device, and in fluid communication with the liquid cooling unit. The system also includes a temperature sensor in thermal communication with the single phase cooling device, and a fluid pump to move fluid between the liquid cooling unit and the single phase cooling device. A TEC device may also be implemented between the phase change cooling device and the single phase cooling device.

A blade driving device in which a central axis is defined includes a plurality of blades, two coil groups and a magnet. The blades are arranged around the central axis. The two coil groups are arranged around the central axis, include at least two coils with the central axis direction as a winding axis and are separated in the central axis direction. The magnet is arranged between the two coil groups in such a manner that a magnetized surface faces the two coil groups. The coils and the magnet generate an electromagnetic force along a circumferential direction of a circle centered on the central axis to drive the blades.