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:
Mar. 10, 2020
Filed:
Mar. 01, 2017
Delta Plus Co., Ltd., Mie, JP;
Tsugio Ambo, Saitama, JP;
DELTA PLUS CO., LTD., Mie, JP;
Abstract
In the conductor crimping portion (), side portions () are folded into a bottom layer plate () and a top layer plate (), and edges of the side portions () are abutted against each other to form a joint (). Additionally, three long groove-like punched long holes (to), for example, are provided in an oblique direction with respect to a longitudinal direction of the crimp connection terminal in a bottom portion () of the top layer plate (). A shallow round recessed portion () is formed in the surface of the punched long hole () by stamping. Edges () of this recessed portion () and new edges (') formed by edges () of the punched long hole (), obtained by the punching, being pushed inward by the stamping are formed in two steps.