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:
Jul. 23, 2019
Filed:
Apr. 11, 2017
Autonetworks Technologies, Ltd., Yokkaichi-shi, Mie, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi-shi, Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
Takuya Yamashita, Yokkaichi, JP;
AUTONETWORKS TECHNOLOGIES, LTD., Mie, JP;
SUMITOMO WIRING SYSTEMS, LTD., Mie, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Abstract
A terminal-equipped covered electric wire and a wire harness in which an electrical connection portion where a terminal fitting and an electric wire conductor are electrically connected is covered with a resin cover portion. With the terminal-equipped covered electric wire and the wire harness, the terminal fitting is prevented from being damaged during insertion into a connector housing, and the resin cover portion has improved adhesiveness to the terminal fitting. Provided is a terminal-equipped covered electric wire in which a resin cover portion covering an electrical connection portion includes a first layer made of a thermoplastic elastomer having adhesiveness to the surface of a terminal fitting, and a second layer made of a polyester resin. The adhesive strength between the thermoplastic elastomer and the polyester resin is 1.3 MPa or more. A wire harness including such a terminal-equipped covered electric wire is configured.