| 摘要 |
PURPOSE: To increase stiffness and strength as well in relation with the junction structure for a pillar section optimum for the body structure of an automobile. CONSTITUTION: In the junction structure of a pillar section for an automobile, which comprises an outer member 11 and an inner member 12 combined with each other at the respective their peripheral sections 11A and 12A, the peripheral sections 11A and 13A are joined by laser welding so as to be constituted. |
