A method for making a high-temperature winding cable is winding a tinned copper line around a coaxial line, signal lines and power lines after being assembled together, lapping the rim of the tinned copper line with a packaging material of Polytetrafluoroethene, and then, extruding an insulating layer of thermoplastic material on the rim of the packaging material, and finally, extruding an outer cover of fluororubber on the outer rim of the insulating layer, thereby forming a cable; sintering the cable; winding the sintered cable clockwise around and fixing it to a iron bar; cooling the wound cable; and finally, taking down the wound cable from the iron bar by rewinding it counterclockwise so as to obtain a high-temperature winding cable. The winding cable so made is not melt, damaged, and retains elasticity after the impact of high temperature 260 C.

The present disclosure provides an electric energy transmission system for a vehicle, a charging device and an electric vehicle. The electric energy transmission system for a vehicle includes a charging connection part and an electric energy transmission guide rail, one end of which is connected to one end of the charging connection part. The electric energy transmission system for a vehicle have advantages of excellent conductive property, light weight, low cost, avoidance of electromagnetic interference, simple structure and convenient assembly in the process of high current charging.

An electromechanical surgical system is disclosed including a hand-held surgical instrument, an end effector configured to perform at least one function, and a shaft assembly arranged for selectively interconnecting the end effector and the surgical instrument. The shaft assembly includes a linkage having a proximal housing and a distal housing at least partially received within the proximal housing. The distal housing is rotatable relative to the proximal housing and configured to selectively interconnect the end effector to the shaft assembly. The shaft assembly further includes a wire extending through the linkage having a central portion disposed within an annular groove defined between the proximal and distal housings. The central portion of the wire is annularly wound within the annular groove to define a coil. The coil is configured to at least one of radially expand and contract upon rotation of the distal housing relative to the proximal housing.

The present invention relates to a self-winding modular linear unit, which comprises: a center connection portion, a left connection portion horizontally connected to the center connection portion, and a right connection portion horizontally connected to the center connection portion, wherein the left connection portion includes a left extending portion extending downwardly from the left connection portion and forming a left connection space with the center connection space. The right connection portion includes a right extending portion extending upwardly from the right connection portion, and forming a right connection space with the center connection portion. When the left extending portion is embedded into the right connection space or the right extending portion is embedded into the left connection space, the present invention achieves self-winding.

A method for making a high-temperature winding cable is winding a tinned copper line around a coaxial line, signal lines and power lines after being assembled together, lapping the rim of the tinned copper line with a packaging material of Polytetrafluoroethene, and then, extruding an insulating layer of thermoplastic material on the rim of the packaging material, and finally, extruding an outer cover of fluororubber on the outer rim of the insulating layer, thereby forming a cable; sintering the cable; winding the sintered cable clockwise around and fixing it to a iron bar; cooling the wound cable; and finally, taking down the wound cable from the iron bar by rewinding it counterclockwise so as to obtain a high-temperature winding cable. The winding cable so made is not melt, damaged, and retains elasticity after the impact of high temperature 260 C.

The present invention relates to a vehicle charging cable having a selective and controllable shape-memory. Selective shape memory cables of the present disclosure can advantageously adopt a different shape and/or forget a passively inherent thermoset shape, for example a spiral. Such selective shape memory cables have particular application for charging EVs and plug-in HEVs and may comprise a body; one or more primary wires accommodated by the body; a first means for biasing a region of the body (such as a thermosetting bias); and a second means for biasing all or part of said region of the body. The second means being responsive to an external stimulus, such as an electric current so that the second biasing means can be actively operated.

A stretchable cable is provided that allows an extra length to be reduced when routed in a movable part. The stretchable cable includes an elastically deformable hollow insulation having a hollow portion that is continuous along a cable longitudinal direction, and at least one electricity- or light-conducting wire-shaped body provided in a spiral shape along the cable longitudinal direction and fixed to the hollow insulation to stretch and contract together with the hollow insulation. The cable is elongated not less than 1.2 times when a tensile force is applied, and the cable returns to an original length when the tensile force is removed.

The present invention relates to a self-winding modular linear unit, which comprises: a center connection portion, a left connection portion horizontally connected to the center connection portion, and a right connection portion horizontally connected to the center connection portion, wherein the left connection portion includes a left extending portion extending downwardly from the left connection portion and forming a left connection space with the center connection space. The right connection portion includes a right extending portion extending upwardly from the right connection portion, and forming a right connection space with the center connection portion. When the left extending portion is embedded into the right connection space or the right extending portion is embedded into the left connection space, the present invention achieves self-winding or self-stacking in a row so as to form a variety of wire organizers.

A telescopic strut for electrically connecting a fixed structure of an aircraft to a movable structure mounted to the fixed structure, wherein the strut is adapted to be mechanically connected to the fixed structure by its one end and to be mechanically connected to the movable structure by its opposite end, the strut comprising a plurality of telescopic elements and containing a helically coiled electrical cable, wherein the cable is adapted to move between retracted and extended positions with the telescoping of the strut. Also, a method of operating an aircraft having a movable structure mounted to a fixed structure, and one or more of the telescopic struts mechanically and electrically connected between the fixed and movable structures.

Provided is a cable having improved durability while enabling smooth bending operation. A cable formed by covering a conductor section, in which a conductor is spirally disposed in a longitudinal direction, with an insulating covering member having an insulating property includes: a conductor section formed by stranding a plurality of bare wires to form a core wire and arranging a plurality of the core wires closely in contact in an annular shape; and a reinforcement section including a cord that includes a plurality of filaments of a fiber material, and formed by compressing and housing the cord substantially linearly within a central space formed by the core wires in the annular shape in the conductor section, and the cord is press-fitted into the central space.