摘要:
A wire harness includes a high-voltage wire and a pipe member for receiving the high-voltage wire. The pipe member is provided, at a plurality of points thereon, with crushed portions formed by crushing a pipe outer surface inward. The crushed portions are formed as portions to which clamps are to be attached. The crushed portions are formed and positioned in correspondence with positions of L-shaped brackets. The crushed portions are formed as portions for generating protrusions on a pipe inner surface, and the protrusions serve as a contact supporting point for the high-voltage wire.
摘要:
A shield member includes a metal foil layer and a base layer which have flexibility and are sheet-like or band-like, a bonding layer which bonds the metal foil layer and the base layer, and a cylindrical portion and an overlapping portion which are made by winding and folding the metal foil layer and the base layer so that the metal foil layer is on an inside. The overlapping portion is in a state of being brought down and arranged along the cylindrical portion.
摘要:
A high-voltage conductive path and a wiring harness are provided. The wiring harness includes the high-voltage conductive path having a shape holding function for holding a shape along an arrangement pathway. The high-voltage conductive path includes a positive electrode conductor, a first insulator extruded and arranged outside of the positive electrode conductor, a negative electrode arranged outside of the first insulator, a second insulator extruded and arranged outside of the negative electrode conductor, a shield member wrapped outside of the second insulator, first and second sheaths extruded and arranged outside of the shield member. The high-voltage conductive path can save space, and easily perform pathway formation, and reduce cost.
摘要:
The invention relates to a wiring harness having a plurality of electrical wires and a tubular shielding member capable of accommodating the plurality of electrical wires as a whole therein. The wiring harness includes a plurality of electrical wires; and a tubular shielding member configured to receive the plurality of electrical wires as a whole, and coupled to a shield part of a device side via a tubular terminal portion thereof. The tubular shielding member includes a shielding body portion disposed over a bundled portion in which the plurality of electrical wires is bundled as a whole, and a shielding terminal portion disposed over an enlarged portion which gradually enlarges from the bundled portion in conformity with terminal arrangement of the plurality of electrical wires or a shape of the shield part of the device side, and continuous with at least one end of the shielding body portion. The shielding body portion is formed of metallic film and the shielding terminal portion is formed of braid.
摘要:
A wire harness having good heat-release performance as well as having simple structure and configuration and can be manufactured at low cost is provided. Also, the wire harness which can fulfill electromagnetic shield function is provided. A wire harness 21 includes a thick high-voltage electric wire 22 which electrically connects an inverter 4 and a battery 5, a tubular protection member 23 arranged outside of the high-voltage electric wire 22 so the high-voltage electric wire is passed therethrough, and a heat-transfer-and-shield member 24 made of metal. The tubular protection member 23 includes a cylindrical circular pipe 26 having good heat-release performance, two corrugated tubes 32 and two protectors 33. The heat-transfer-and-shield member 24 is one component constituting the high-voltage electric wire 22 and is arranged in indirect contact with an inner face 27 of the circular pipe 26.
摘要:
A noise-controllable high voltage electric wire is formed of a pair of thick high voltage electric wires, through which a large current flows. The pair of thick high voltage electric wires each constitute a plus circuit and a minus circuit. The pair of the thick high voltage electric wires includes: a plurality of thin electric wires for the plus circuit; and a plurality of thin electric wires for the minus circuit. Each thin electric wire for the plus circuit and a corresponding thin electric wire for the minus circuit are twisted together so as to form a plurality of twisted pairs of the electric wires. The plurality of the twisted pairs of the electric wires are bundled up.
摘要:
When a pixel-dividing number is increased to a predetermined number or more, then nozzles in each nozzle group become in one-to-one correspondence with the sub-pixel number, so that only one of the nozzles performs ink ejection at one time. Accordingly an analog driving signal drives only a single nozzle in the corresponding group at one time. Therefore, by trimming the analog driving signal in accordance with a subject nozzle each time, the all-amount trimming is possible without providing a large number of analog-driving-signal generating devices for all of the nozzles.
摘要:
A wiring harness including a high-voltage conductive path having a shape holding function for holding a shape along an arrangement pathway. The high-voltage conductive path includes a positive electrode conductor, a first insulator extruded and arranged outside of the positive electrode conductor, a negative electrode arranged outside of the first insulator, a second insulator extruded and arranged outside of the negative electrode conductor, a shield member wrapped outside of the second insulator, first and second sheaths extruded and arranged outside of the shield member.
摘要:
The invention relates to a wiring harness having a plurality of electrical wires and a tubular shielding member capable of accommodating the plurality of electrical wires as a whole therein. The wiring harness includes a plurality of electrical wires; and a tubular shielding member configured to receive the plurality of electrical wires as a whole, and coupled to a shield part of a device side via a tubular terminal portion thereof. The tubular shielding member includes a shielding body portion disposed over a bundled portion in which the plurality of electrical wires is bundled as a whole, and a shielding terminal portion disposed over an enlarged portion which gradually enlarges from the bundled portion in conformity with terminal arrangement of the plurality of electrical wires or a shape of the shield part of the device side, and continuous with at least one end of the shielding body portion. The shielding body portion is formed of metallic film and the shielding terminal portion is formed of braid.
摘要:
A wire harness includes: one or more conductive paths; and an outer member that includes a plurality of leading outer members, each having a tubular shape that passes along the one or more conductive paths; and a watercrosslinkable fixing member or a photocrosslinkable fixing member that bonds adjacent leading outer members of the plurality of leading outer members which are separate away from each other in a longitudinal direction of the one or more conductive paths.