Wheel guide arm for independent wheel suspension of e.g. passenger car, has upper and lower stiffening portions provided at respective upper and bottom flanges in a state angled inwardly and extending in first end portion

摘要

#CMT# #/CMT# The wheel control arm has supporting wall (28) extending from the first end portion (23) towards the second end portion (26). A joist (30) is provided at supporting wall in a state extending from first end portion to second end portion, such that it is angled inwardly. An upper stiffening portion (33) is provided at the upper flange (31) in a state bent inwardly and extending in the first end portion. A lower stiffening portion (34) is provided at bottom flange (32) in a state angled inwardly and extending in the first end portion. #CMT# : #/CMT# Independent claims are included for the following: (1) independent wheel suspension of road vehicle; and (2) sub-frame for road vehicle. #CMT#USE : #/CMT# Wheel guide arm for independent wheel suspension of sub-frame for road vehicle such as passenger car (all claimed). #CMT#ADVANTAGE : #/CMT# The deformation behavior of the wheel guide arm can be determined significantly, as the two stiffening portions for stiffening of flanges are provided. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an isometric view of the wheel guide arm. 23 : First end portion 26 : Second end portion 28 : Supporting wall 30 : Joist 31 : Upper flange 32 : Bottom flange 33 : Upper stiffening portion 34 : Lower stiffening portion.