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Title:
COMPONENT FASTENING STRUCTURE
Document Type and Number:
Japanese Patent JP2009204159
Kind Code:
A
Abstract:

To provide a component fastening structure capable of fastening a fastening object component to a base member well.

This vehicular component fastening structure 10 is provided with: a collar nut 24 with a flange having a collar part 26 penetrating a body framework member 12 made of FRP, and a flange part 28 projecting from one end side of the collar part 26; a spacer 34 metal-touching to an end face 26A of the collar part 26, and sandwiching the body framework member 12 between the flange part 28 and itself; and a bolt 38 fastening a sheet rail 14 on the side opposite to the body framework member 12 side with respect to the spacer 34 by being screwed to a female screw 30 of the collar part 26. The spacer 34 has a projecting part 36 projected toward the flange part 28 to surround a contact surface C to the end face 26A.


Inventors:
MOROZUMI YUKIO
MIKUNI ATSUSHI
MUKAI SAYAKA
KURAMOTO KOJI
Application Number:
JP2009007501A
Publication Date:
September 10, 2009
Filing Date:
January 16, 2009
Export Citation:
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Assignee:
TOYOTA MOTOR CORP
International Classes:
F16B5/02; F16B37/00; F16B43/00
Domestic Patent References:
JPH07122145A1995-05-12
JP2007332983A2007-12-27
JP2007315437A2007-12-06
JPS61177208U1986-11-05
JPS62179408U1987-11-14
JPS6089402U1985-06-19
JP2007303570A2007-11-22
JPH07122145A1995-05-12
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda