Title:
FIBER STRUCTURE FOR FIBER REINFORCED COMPOSITE MATERIAL, METHOD FOR MANUFACTURING FIBER STRUCTURE FOR FIBER REINFORCED COMPOSITE MATERIAL, AND FIBER REINFORCED COMPOSITE MATERIAL
Document Type and Number:
WIPO Patent Application WO/2017/057002
Kind Code:
A1
Abstract:
A fiber structure for a fiber reinforced composite material has a part wherein the width continuously changes along a center axial line in a plane view. In a part wherein the width continuously widens along the center axial line, noncontinuous fibers are oriented in a radial shape along the center axial line, and the thickness of the fiber structure and the density of the noncontinuous fibers are both constant.
Inventors:
YOSHIKAWA GENKI (JP)
KAMIYA RYUTA (JP)
KAMIYA RYUTA (JP)
Application Number:
PCT/JP2016/077169
Publication Date:
April 06, 2017
Filing Date:
September 14, 2016
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
D02J1/18; C08J5/06; D04H1/74
Foreign References:
| JPS62147509U | 1987-09-18 | |||
| JP2015030959A | 2015-02-16 | |||
| JPH06137103A | 1994-05-17 | |||
| JPS50160564A | 1975-12-25 | |||
| JPS6131739A | 1986-02-14 | |||
| JP2013087204A | 2013-05-13 |
Other References:
See also references of EP 3358055A4
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
Download PDF: