Hitachi Cable, Inc.

Honda Giken Kogyo Kabushiki Kaisha

Hideo Matsuo

Katsuo Endo

Yasuhiko Miyake

Yasuo Kaneko

Yoshinori Kishi

Kazumichi Kawai

Yoshihiro Matsuyama

Takaaki Ichikawa

Toshiyuki Horikoshi

Kazunari Takahashi

Akihiro Okamura

Masato Ito

Akira Kabasawa

Keizo Abe

Katsuaki Ohuchi

Kelzo Abe

A flat cable conductor has: a conductor made of copper or a copper alloy; a first plating film made of tin and/or a tin-copper alloy, the first plating film being formed around the conductor; and a second plating film made of an alloy of tin and a third element selected from Au, Ag, Ni, Ge, Zn and Bi, the second plating film being formed around the first plating film. The third element has a concentration of 0.01 or more and 80 or less wt % at an outer surface of the second plating film.

Flat cable conductor, method of making the same and flat cable using the same

An interconnection assembly has phase parts for U phase, V phase and W phase. The phase parts each are of a plurality of interconnection assembly parts that are connected in the form of a ring and include a conductor section to which a motor coil wire is connected, the conductor section being formed by stripping fluororesin insulation at a predetermined position, and the phase parts are partially fixedly bundled.

Interconnection assembly for an electric motor and method of making the same

A method of fabricating composite metal wires such as aluminium clad steel wires is disclosed which comprises providing a core of hard metal with a cladding of soft metal by extrusion. In fabricating a composite metal wire by extrusion, a core is generally aligned, polished, cleaned or otherwise pretreated before entering an extruder so that a high and variable tension is imparted to the core. By avoiding such tension variation and maintaining the core under a constant low tension and by electrically heating the core before the core enters the extruder, a composite metal wire of improved quality is fabricated in a stable manner.

Fabrication of composite metal wire

A method of fabricating composite metal wires such as aluminium clad steel wires is disclosd which comprises providing a core of hard metal with a cladding of soft metal by extrusion. In fabricating a composite metal wire by extrusion, a core is generally aligned, polished, cleaned or otherwise pretreated before entering an extruder so that a high and variable tension is imparted to the core. By avoiding such tension variation and maintaining the core under a constant low tension and by electrically heating the core before the core enters the extruder, a composite metal wire of improved quality is fabricated in a stable manner.

Apparatus for fabricating composite metal wire

Growing community of inventors

Tokyo, Japan

Hideo Matsuo