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:
May. 06, 2025
Filed:
Nov. 23, 2022
Nishikawa Rubber Co., Ltd., Hiroshima, JP;
Aisin Corporation, Aichi, JP;
Yoichiro Sasaki, Hiroshima, JP;
Daisuke Hayashi, Hiroshima, JP;
Yasutaka Shinoda, Kariya, JP;
Motonari Inagaki, Kariya, JP;
NISHIKAWA RUBBER CO., LTD., Hiroshima, JP;
AISIN CORPORATION, Aichi, JP;
Abstract
A weather strip couples to a flange with curved parts of a sliding door of an automobile. The weather strip includes an installation base member, a hollow part, and an insert. The installation base member couples to the flange and includes an inner-cabin side wall, a first outer-cabin side wall, and a connecting wall. A part of the installation base member which couples to the curved parts is cut out, to provide a cut-out portion. The cut-out portion is subjected to die molding, to provide a die-molded part. The hollow part is integrally formed with the installation base member by extrusion molding. The insert is shaped in conformance with the curved parts and is embedded in the die-molded part with a plurality of concave shaped parts of the insert abutted with a plurality of pins of a die under the die molding.