SUSPENSION ARM JOINTING DEVICE FOR VEHICLE

The present invention relates to a suspension arm connecting device for a vehicle, capable of independently controlling a steering shaft and a roll center. A joint between a lower arm and a knuckle is divided into a rotation unit formed due to wheel steering and a rotation unit formed due to vertica...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	HAM, HYEONG SEUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS TRAILERS TRANSPORTING VEHICLE SUSPENSION ARRANGEMENTS VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention relates to a suspension arm connecting device for a vehicle, capable of independently controlling a steering shaft and a roll center. A joint between a lower arm and a knuckle is divided into a rotation unit formed due to wheel steering and a rotation unit formed due to vertical movement of a wheel. A function of a lower arm joint determining the height of the roll center and a position of the steering shaft influencing braking stability and wheel vibration in a straight drive can be independently controlled when the vehicle turns. The suspension arm connecting device is provided to determine the optimal position of the steering shaft (kingpin shaft) while raising the roll center. [Reference numerals] (AA) Steering shaft (kingpin shaft)