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.

Date of Patent:
Sep. 24, 2024

Filed:

Aug. 13, 2020
Applicant:

Yanfeng International Automotive Technology Co., Ltd., Shanghai, CN;

Inventors:

Yanfei Liu, Shanghai, CN;

Wei Xu, Shanghai, CN;

Ren Tang, Shanghai, CN;

Wenhui Ma, Shanghai, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60N 2/58 (2006.01); A47C 7/02 (2006.01); B60N 2/60 (2006.01); A47C 7/24 (2006.01); A47C 7/26 (2006.01);
U.S. Cl.
CPC ...
A47C 7/029 (2018.08); B60N 2/5825 (2013.01); B60N 2/6018 (2013.01); A47C 7/24 (2013.01); A47C 7/26 (2013.01);
Abstract

Disclosed is a fastening structure for a seating foam, comprising a foam and a reinforcement fabric, and characterized in that the fastening structure is directly provided at a reinforcement fabric at a location corresponding to a fastening position, and is connected to the reinforcement fabric. The fastening structure of the present invention simultaneously meets two functional requirements of a foam, namely reinforcement of a side B of the foam and fastening of an exterior side A of the foam. The novel fastening structure of the present invention saves space, is thin and light, enhances the strength of the foam against a pull-out force, and optimizes a foam production process.


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