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:
Nov. 21, 1995
Filed:
May. 28, 1993
Katsuhiko Sugito, Nagoya, JP;
Yasuo Hibi, Nagoya, JP;
Nippondenso Co., Ltd., , JP;
Abstract
Upper and lower work-pieces are fitted with each other to obtain a product. The work-pieces are provided with separate pairs of lands 11, 12, 13 and 14 to be fitted with each other. A land of the least rigidity is initially selected, and a fitting operation is carried out for the first land at a portion of an assembling allowance. Then, a self-guided fitting of the remaining portion of the first land is carried out. Then, a provisional fitting condition is created by disengaging the first land except at the least rigid portion. Then, the correction of the deviation in the second land is done by obtaining a relative displacement between the upper and lower work-pieces while the engagement of the first land is maintained. Then, the fitting of the second land is carried out.