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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.:

US 10103364 B1

PDFFull Text
Date of Patent:
Oct. 16, 2018

Filed:

Oct. 07, 2013

Base material integrated type seal and metal mold for manufacturing the same

Applicant:

Nok Corporation, Tokyo, JP;

Inventors:

Takayuki Horimoto, Fujisawa, JP;

Tetsuya Urakawa, Fujisawa, JP;

Assignee:

NOK Corporation, , JP;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Kristina R Fulton

Assistant Examiner:

L Susmitha Koneru

Int. Cl.
CPC ...
H01M 2/08 (2006.01); H01M 8/0273 (2016.01); H01M 8/0267 (2016.01); F16J 15/12 (2006.01); H01M 8/0284 (2016.01); H01M 8/0286 (2016.01); B29C 45/14 (2006.01); B29C 45/16 (2006.01); B29C 45/26 (2006.01); H01M 8/0276 (2016.01); B29K 21/00 (2006.01); B29L 31/26 (2006.01);
U.S. Cl.
CPC ...
H01M 2/08 (2013.01); B29C 45/14 (2013.01); B29C 45/14344 (2013.01); B29C 45/1671 (2013.01); B29C 45/26 (2013.01); F16J 15/122 (2013.01); H01M 8/0267 (2013.01); H01M 8/0273 (2013.01); H01M 8/0284 (2013.01); H01M 8/0286 (2013.01); B29C 2045/14967 (2013.01); B29K 2021/00 (2013.01); B29K 2715/00 (2013.01); B29L 2031/265 (2013.01); H01M 8/0276 (2013.01); Y02P 70/56 (2015.11);
Abstract

A seal with an integral base material in which a gasket is formed integrally with a film, sheet, or plate-shaped base material, wherein space saving is achieved by making the width of the gasket as small as possible. In order to achieve the foregoing, the following are provided: the film, sheet, or plate-shaped base material; the gasket that is provided integrally with the base material and that is formed of a rubbery elastic material; and a fill layer formed by the rubbery elastic material that is filled into a through hole that is provided in an open state in the base material. A portion of the fill layer is connected to the gasket and another portion extends out from the gasket at substantially the same thickness as the base material.

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