METHOD OF MANUFACTURING ROTARY ELECTRICAL MACHINE STRUCTURE SUPPORT AND ROTARY ELECTRICAL MACHINE

摘要

A rotary electrical machine structure support that can have strength high enough to endure vibration and strain while suffering less defects, deformation, peeling, and breakage is manufactured. A method of manufacturing a rotary electrical machine structure support includes: an arranging step of arranging a first joining object member and a second joining object member composed of stacked and integrated plate materials and thicker than the first joining object member, with their end parts in contact with each other; and a joining step of making a rotary driven tool penetrate into a boundary part between the first and second joining object members whose end parts are in contact with each other, from a first outer surface side of the boundary part, and sliding the tool along an interface of the boundary part, whereby a rotary electrical machine structure support composed of the joined first and second joining object members is obtained.

主权项

1. A method of manufacturing a rotary electrical machine structure support, the method comprising:
an arranging step of arranging a first joining object member and a second joining object member composed of a plurality of stacked and integrated plate materials and thicker than the first joining object member, with end parts of the first and second joining object members being in contact with each other; and a joining step of making a tool which is rotary driven penetrate into a boundary part between the first joining object member and the second joining object member whose end parts are in contact with each other, from a first outer surface side of the boundary part, and sliding the tool along an interface of the boundary part.