Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
REAR SUBFRAME STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2017/082149
Kind Code:
A1
Abstract:
This rear subframe structure is provided with a rear subframe comprising the following members linked together: a front cross member, a rear cross member, and a left-right pair of upper side members and left-right pair of lower side members which extend in the longitudinal direction of the vehicle, wherein vehicle mounting units are provided on both ends of the front cross member in the vehicle width direction and on the rear ends of the upper side members. The rear subframe is further provided with a vertical wall-shape columnar unit which extends in the vehicle width direction and which is clamped between an upper side member and a lateral portion of the front cross member in the vehicle width direction. The lower part of the columnar unit is linked to the lower side member; an upper arm support unit is formed on the upper part of the columnar unit, while a lower arm support unit is formed on the lower part of the columnar unit.

Inventors:
TANAKA MASAAKI (JP)
KOMIYA KATSUYUKI (JP)
Application Number:
PCT/JP2016/082705
Publication Date:
May 18, 2017
Filing Date:
November 02, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MAZDA MOTOR (JP)
International Classes:
B62D21/00; B60G3/20; B60G7/02
Foreign References:
JP2009190684A2009-08-27
JP2000264245A2000-09-26
JPH0858614A1996-03-05
JPH0248486U1990-04-04
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (JP)
Download PDF:



 
Previous Patent: REAR SUBFRAME STRUCTURE

Next Patent: REAR SUBFRAME STRUCTURE