The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2024
Filed:
May. 01, 2020
Honda Motor Co., Ltd., Tokyo, JP;
Hiroyuki Sakai, Wako, JP;
HONDA MOTOR CO., LTD., Tokyo, JP;
Abstract
A center pillar manufacturing method includes: a first step of stacking a projected crest portion and a pair of projected joining wall portions of a primary steel plate on a secondary steel plate, and temporarily joining the primary steel plate to the secondary steel plate; a second step of forming a stiffener by subjecting the primary steel plate and the secondary steel plate to hot press; a third step of joining the stiffener to a center pillar outer member having an outer wall portion of the center pillar; and a fourth step of joining a pillar inner member having an inner wall portion of the center pillar to the pillar outer member after joining the stiffener.