2010年7月21日水曜日

Interesting report







Very interesting movie showed by the enthusiastic Opel B-Vectra owner, the representative Opel Yokahama Owner's Club.
As I mentioned before the trailing arm hinge bush plays a part of shock absorbing player, actually the movie proved the pivot movement of the point. This is a new design to gain the comfortability utilizing lower arm bush's vertical compliance with fulcrum action. He says
the movement was not only vertical but also horizontal ones, this anterior and posterior movement may compensate the disadvantage of wheel base shortening when compressed by roling moment, basically this phenomena is inevitable because of frontal caster angle and steering axis inclination. He gave me another interesting informations to be investigated on lateral action of automobile.
Anyway I appreciate him as one of an indispensable scientific researcher in another field.
Movie URL and illustrations are borrowed by his WEB site.

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