Title:
車両のサスペンション部材
Document Type and Number:
Japanese Patent JP6402861
Kind Code:
B2
Abstract:
An overall knuckle is formed by a second carbon-fiber composite material, and a first carbon-fiber composite material is embedded in particular portions, whose rigidities are insufficient only with the second carbon-fiber composite material. The one particular portion is provided to a neck part, and the first carbon-fiber composite material is embedded in this particular portion such that continuous fibers thereof are orientated in a direction orthogonal to a central axis of a torsional load so as to enhance a torsional rigidity. The other particular portions are provided to the body part, and the first carbon-fiber composite material is embedded in these particular portions such that the continuous fibers thereof are orientated in a vertical direction so as to enhance a bending rigidity.
Inventors:
Sakuma Hitoshi
Application Number:
JP2016009430A
Publication Date:
October 10, 2018
Filing Date:
January 21, 2016
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60G7/00; B29C70/02; B29C70/10
Domestic Patent References:
| JP62066912A | ||||
| JP2015178241A | ||||
| JP6335987A | ||||
| JP2014524867A | ||||
| JP2014000855A |
Foreign References:
| WO2015052415A1 |
Attorney, Agent or Firm:
Patent business corporation Prospec patent office