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Patent Searching and Data


Title:
STRUCTURE FOR ATTACHING AND SECURING ACOUSTIC ABSORBENT MATERIAL TO INTERNAL TRIM MATERIAL FOR AUTOMOBILE
Document Type and Number:
WIPO Patent Application WO/2018/220779
Kind Code:
A1
Abstract:
[Problem] To provide a structure for attaching an acoustic absorbent material to an internal trim material for an automobile, which is suitable for reducing the cost of attaching the acoustic absorbent material, improving attachability, efficiently using an acoustic absorbent surface, and improving conditions when acquiring the acoustic absorbent material by shear-cutting. [Solution] A structure for attaching an acoustic absorbent material 3 to an internal trim material TR for an automobile, wherein: the internal trim material TR for an automobile has a clip 1 for attaching the material to a body panel BP, and a clip seat 2 that supports the clip; the acoustic absorbent material 3 is provided with first and second slits 41, 42 for attaching the material to the internal trim material for an automobile; the first and second slits are formed by incisions along the width direction of the clip seat 2, and are also aligned in multiple levels along the height direction of the clip seat 2; and due to the distal end side of the clip seat 2 being pulled out through the slits from the first slit 41 toward the second slit 42, part of the acoustic absorbent material 3 comes to be wound around the external periphery of the clip seat 2, in proximity to the first and second slits.

Inventors:
FUSE TAKUYA (JP)
Application Number:
PCT/JP2017/020388
Publication Date:
December 06, 2018
Filing Date:
June 01, 2017
Export Citation:
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Assignee:
KASAI KOGYO KK (JP)
International Classes:
B60R13/08; B60J5/00; B60R13/02
Foreign References:
JPH07179154A1995-07-18
JP2004323002A2004-11-18
JP2004090680A2004-03-25
JP2003291644A2003-10-15
JP2015120490A2015-07-02
Attorney, Agent or Firm:
WADA Shigenori (JP)
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