Kawasaki Jukogyo Kabushiki Kaisha

Akitoshi Yamamoto

Takeshi Yamada

Hiroyuki Matsumura

Masaki Uekado

Shozo Okazaki

Shigetomo Matsui

Toshio Atsuta

Shinji Koga

Makoto Ryoji

Yasuhiro Kumon

Hiroatsu Asari

Shigeki Koe

Toshihiko Ishizuka

Shigemi Murakami

A composite structure is manufactured by joining a first material, preferably made of a magnetically permeable material and having a first joining surface in which a recess having an overhang surface is formed, to a second material, preferably made of an electrically conductive material and having a second joining surface to be joined to the first joining surface of the first material. On the second joining surface is integrally formed a protrusion having an outer configuration substantially corresponding to the inner shape of the recess. The first and second materials are firmly mechanically joined to each other by, for example, a casting method, a rolling method, a pressing method, or a method utilizing plastic flow of the second material.

Composite structures

A composite structure is manufactured by joining a first material, preferably made of a magnetically permeable material and having a first joining surface in which a recess having an overhang surface is formed, to a second material preferably made of an electrically conductive material and having a second joining surface to be joined to the first joining surface of the first material. On the second joining surface is integrally formed a protrusion having an outer configuration substantially corresponding to the inner shape of the recess. The first and second materials are firmly mechanically joined to each other by, for example, a casting method, a rolling method, a pressing method, or a method utilizing plastic flow of the second material.

Composite structures and methods of manufacturing the same

Growing community of inventors

Kyoto, Japan

Akitoshi Yamamoto