Abstract:
There is provided a wiring harness able to increase flexibility of a production process, to improve workability, and to save weight.A wiring harness 21 includes: a harness main body 23 having a plurality of high voltage electrically conductive paths; and a half pipe 24 as a harness attachment member. The half pipe 24 is formed in a substantially roof gutter shape. The half pipe 24 is provided on a cabling target portion of a vehicle floor 10 where the harness main body 23 is cabled and fixed to the vehicle floor 10 with the substantially roof gutter shape.
Abstract:
A wiring arrangement of a wiring harness 41 at an underfloor 34 is finished by arranging a connecting member 43 to a position of a through-hole 35, by extending a sheath 48 on the underfloor 34 parallel to the underfloor 34 while the sheath 48 is received in a wire protect member 44, and by fixing a terminal fixing member 45 and the wire protecting member 44 to the underfloor 34. After such a wiring arrangement, the wiring harness 41 is electrically connected to a junction block 31 around the through-hole 35 by mounting a battery 25 or the like.
Abstract:
A wire harness is wired at a predetermined position of the hybrid vehicle 1. The wire harness includes a plurality of high-voltage electric wires and the low-voltage electric wire and a protection member in which a portion-to-be-protected of the plurality of electric wires is inserted in a lump. The protection member protects the plurality of high-voltage electric wires and the low-voltage electric wires. The protection member is constituted of a bendable long standard pipe.
Abstract:
That portion of a wire harness, corresponding to an installation path region E1 where a cable is not required to have flexibility, includes rigid wires 1 each having a single conductor 1a, and a metal shielding case 2 covering outer peripheries of the rigid wires 1. Each of those portions of the wire harness, corresponding respectively to installation path regions E2 where the cable is required to have flexibility, includes flexible wires 4, and a flexible shielding member 5 covering outer peripheries of the flexible wires 4. Conductors 4a of the flexible wires 4 are connected to the conductors 1a of the rigid wires 1, and the metal protector 2 is connected to the flexible shielding members 5.
Abstract:
That portion of a wire harness, corresponding to an installation path region E1 where a cable is not required to have flexibility, includes rigid wires 1 each having a single conductor 1a, and a metal shielding case 2 covering outer peripheries of the rigid wires 1. Each of those portions of the wire harness, corresponding respectively to installation path regions E2 where the cable is required to have flexibility, includes flexible wires 4, and a flexible shielding member 5 covering outer peripheries of the flexible wires 4. Conductors 4a of the flexible wires 4 are connected to the conductors 1a of the rigid wires 1, and the metal protector 2 is connected to the flexible shielding members 5.
Abstract:
In the case where a braid (14) is used as a shielding sheet covering wires (10) over their entire length, a distal end portion of the braid (14) is connected to a mounting member (B) connected to the ground (G), thereby achieving an electromagnetic shielding conduction. At this time, the distal end portion (14a) of the braid (14) is spread outward, and is engaged in an annular groove (20b) of a channel-shaped cross-section in a housing (20), and a braid retaining band (22) is wound on an outer surface of the distal end portion (14a) of the braid (14), and is tightened to fasten this distal end portion. As a result, the distal end portion (14a) can be positively and firmly connected to the mounting member (B), and the effective electromagnetic shielding effect can be expected, and the stable electrical characteristics can be obtained, so that the reliability of the connection can be enhanced.
Abstract:
A power supply shut-off apparatus includes a service plug 2 detachably mounted to a plug mounting portion 14 provided in an apparatus body 1, and the power supply-side switches between a conduction state and a nonconduction state between a load-side bus bar 3 and a power supply-side bus bar 4. When the plug housing 40 is mounted to the plug mounting portion 14 and the tilting lever 41 is tilted down substantially horizontally in a state where the tilting lever 41 of the service plug 2 is held in the substantially vertical state, the shaft 49 provided on the tilting lever 41 falls the movable lever 32 of the microswitch 15 so as to allow the microswitch 15 to detect the conduction state between the load-side bus bar 3 and the power supply-side bus bar 4.
Abstract:
A male connector (B) includes an outer housing (10) equipped with a rotatable lever (31) and an inner connector (20) which moves in an axial direction in the outer housing by rotation of the lever. A female connector (A) includes a shell for receiving the male connector; the male and female connectors having abutting faces (36 and 4) abutting on each other by magnetic force when the inner connector (20) and the female connector (A) are engaged with each other, at least one of the abutting faces being made of magnet (35). The male and female connectors can constitute a provisional locking structure before substantial magnetic adsorption force due to proximity of the male and female connectors. The male and female connectors are coupled to each other to connect terminals mounted in the male and female connectors to each other. Even if a strong magnet is used to couple relatively large connectors with each other, they can be separated by small force.