VEHICLE SUSPENSION APPARATUS

WIPO Patent Application WO/2012/001933

A1

It is an object to obtain excellent suspension performance and effectively enhance steering stability during vehicle turning, with a simple configuration. A vehicle suspension apparatus comprises an upper lateral link (5) and a lower lateral link (6) each having one end (5a, 6a) swingably mounted to a wheel carrying member (1) and the other end (5b, 6b) swingably supported by a vehicle body, while being installed to extend in a vehicle widthwise direction, and a lower link (7) having one end mounted to a lower portion of the wheel carrying member (1) at a position rearward of a rotary shaft of a wheel, and the other end swingably supported by the vehicle body. The one ends (5a, 6a) of the upper and lower lateral links (5, 6) are mounted, respectively, to an upper portion and a lower portion of the wheel carrying member (1) at positions frontward of the rotary shaft of the wheel. The upper and lower mounting portions each mounting a respective one of the upper and lower lateral links (5, 6) to the wheel carrying member (1) are disposed at approximately same positions in a vehicle longitudinal direction in side view. Further, the other ends (5b, 5b) of the upper and lower lateral links (5, 6) are supported, respectively, by an upper portion and a lower portion of a frame member 3 installed to extend in an upward-downward direction in side view.

TANAKA MASAAKI (JP)
MURATA SHIN (JP)

PCT/JP2011/003632

January 05, 2012

June 24, 2011

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MAZDA MOTOR (JP)
TANAKA MASAAKI (JP)
MURATA SHIN (JP)

B60G3/20; B60G7/00; B60G7/02; B60G13/06; B60G21/055; B62D21/00

JP2009255902A	2009-11-05
JPS5987305U	1984-06-13
JP2003104026A	2003-04-09

KOTANI, Etsuji et al. (2-2 Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, JP)

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