Title:
STRUCTURE OF TRAILING ARM TYPE SUSPENSION
Document Type and Number:
Japanese Patent JP3196002
Kind Code:
B2
Abstract:
PURPOSE: To reduce weight of a trailing arm type suspension and to facilitate its manufacture by improving strength of it by making it hard to cause stress concentration on a connecting point of a trailing arm and a torsion beam.
CONSTITUTION: This is structure of a trailing arm type suspension in which an end part of a torsion beam 2 is inserted into an opening part 15 formed on an inside surface part 1A in the cawidth direction of a trailing arm 1 and welding to connect and fix this torsion beam 2 and the trailing arm 1 is applied along a marginal part of the opening part 15, and a hole part 14 is formed on an outside surface part 1B in the car width direction of the trailing arm 1. Consequently, the end part of the torsion beam 2 is extended to a forming point of the hole part 14 so as to pass through the inside of the trailing arm 1 along the car width direction and inserted into the hole part 14, and it is welded on the marginal part of this hole part 14.
Inventors:
Akiyoshi Asaoka
Ko Sato
Toshiya Tsujita
Ko Sato
Toshiya Tsujita
Application Number:
JP2400095A
Publication Date:
August 06, 2001
Filing Date:
February 13, 1995
Export Citation:
Assignee:
Daihatsu Motor Co., Ltd.
International Classes:
B60G9/04; B60G21/05; B60G7/00; (IPC1-7): B60G7/00; B60G9/04
Domestic Patent References:
| JP598808U | ||||
| JP6115616U |
Other References:
【文献】西独国特許出願公開2651432(DE,A1)
Attorney, Agent or Firm:
Minoru Yoshida (1 person outside)