Sumitomo Electric Industries, Limited

Sumitomo Wiring Systems, Limited

Autonetworks Technologies, Limited

Kenji Hori

Hiroshi Hayami

Toyoki Furukawa

Hayato Ooi

A multicore cable includes a plurality of sheathed wires, and a second cover layer covering an outer periphery of the plurality of sheathed wires, wherein the sheathed wire includes a conductor, and a first cover layer covering the conductor, the first cover layer is a crosslinked fluoroelastomer or a crosslinked fluororesin, and the second cover layer is a crosslinked fluoroelastomer.

Multicore cable and harness

An electrically insulated cable that is excellent in in adhesion with a resin used for resin sealing is provided. According to the present invention, an electrically insulated cable () includes: a plurality of coated electric wires () and a sheath () covering outer peripheries of the plurality of coated electric wires, wherein an average value of surface roughness Rz of an outer surface of the sheath is 15 &#x3bc;m or more and 75 &#x3bc;m or less.

Electrically insulated cable and harness integrated with sensor

A small-diameter insulated wire has a small diameter and high bending resistance. In a small-diameter insulated wire having a conductor and an insulating layer covering the conductor, a cross-sectional area of the conductor is 0.08 mm2 or more and 0.4 mm2 or less, the conductor is a copper alloy having a breaking strength of 815 MPa or more, a breaking strength of the insulating layer is 36.5 MPa or more, a thickness of the insulating layer is 0.1 mm or more and 0.2 mm or less, and a conductor pullout force for drawing the conductor from the small-diameter insulated wire is 9 N/30 mm or less.

Small-diameter insulated wire

An insulated wire that has a stranded wire conductor, and an insulator that covers an outer circumference of the stranded wire conductor. The stranded wire conductor is made up of at least a plurality of copper-based element wires twisted together, and has been heat-treated after circular compression. The copper-based element wire(s) has (have) an Ni-based plated layer on the surface. The Ni-based plated later has been compressed by the circular compression. The insulator is composed of a cross-linked ethylene-tetrafluoroethylene based copolymer, and has a heating deformation rate in the range of 65% or more, as determined under predetermined conditions using predetermined formulae in conformity with ISO6722.

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Kanuma, Japan

Kenji Hori