Title:
FASTENING STRUCTURE FOR SEATING FOAM
Document Type and Number:
WIPO Patent Application WO/2021/036792
Kind Code:
A1
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.
Inventors:
LIU YANFEI (CN)
XU WEI (CN)
TANG REN (CN)
MA WENHUI (CN)
XU WEI (CN)
TANG REN (CN)
MA WENHUI (CN)
Application Number:
PCT/CN2020/108771
Publication Date:
March 04, 2021
Filing Date:
August 13, 2020
Export Citation:
Assignee:
YANFENG ADIENT SEATING CO LTD (CN)
International Classes:
B29C44/12; B60N2/58; B29L31/44
Foreign References:
CN110524776A | 2019-12-03 | |||
DE102005002690A1 | 2006-07-27 | |||
DE102005002690A1 | 2006-07-27 | |||
US4673542A | 1987-06-16 | |||
US4673542A | 1987-06-16 | |||
CN202557363U | 2012-11-28 | |||
CN206926555U | 2018-01-26 | |||
CN208774587U | 2019-04-23 | |||
DE102005002280A1 | 2006-07-27 |
Attorney, Agent or Firm:
SHANGHAI WEI YUAN PATENT LAW L.L.C (CN)
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