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:
Oct. 10, 2023
Filed:
Aug. 18, 2020
Yazaki Corporation, Tokyo, JP;
Miyoshi Mabuchi, Shizuoka, JP;
YAZAKI CORPORATION, Tokyo, JP;
Abstract
A twisted wire producing apparatus includes an electric wire twisting unit that twists two electric wires, a controller that controls the electric wire twisting unit, and a tension adding part that adds tension to the two electric wires. The electric wire twisting unit includes a one end chuck part, the other end chuck part, and chuck rotating parts for rotating the one end chuck part and/or the other end chuck part under control of the controller. The other end chuck part includes a base, a chuck main body, twist prevention parts, and a wire length difference absorbing part. The wire length difference absorbing part includes an inter-electric wire inserting part which is movable in a direction perpendicular to the electric wires extending direction.