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. 26, 2019
Filed:
Oct. 24, 2017
Sumitomo Wiring Systems, Ltd., Yokkaichi, Mie, JP;
Tomohiro Yabashi, Mie, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, Mie, JP;
Abstract
A water-proofing member includes a pair of elastic tubular connection portions and individually connected in an air-tight manner to a connector (housing member) and a corrugated tube (housing member) housing an electrical wire; an elastic tubular insertion portion that surrounds the electrical wire in a mode of connecting the pair of tubular connection portions and to each other; an elastic pipe-shaped extension portion that can be deformed such that its axis is curved, and extends and branches from the outer circumferential surface of the insertion portion; and an air-permeable film that is attached to an extension end portion of the pipe-shaped extension portion.