IMPACT ABSORBING DEVICE FOR STEERING COLUMN

IMPACT ABSORBING DEVICE FOR STEERING COLUMN

PURPOSE: A shock-absorbing device for a steering column is provided to protect a driver when vehicle collisions by reducing a big contractile shock. CONSTITUTION: A shock-absorbing device for a steering column comprises outer and inner tubes(4,3) of a steering column, a curling plate(7), and a contr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, JEOM MO, KWON, YOUNG GIL, JEONG, HAN JO, HONG, SEOK JOON
Format: Patent
Sprache:eng ; kor
Schlagworte:
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
MOTOR VEHICLES
PERFORMING OPERATIONS
TRAILERS
TRANSPORTING
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Beschreibung
Zusammenfassung:PURPOSE: A shock-absorbing device for a steering column is provided to protect a driver when vehicle collisions by reducing a big contractile shock. CONSTITUTION: A shock-absorbing device for a steering column comprises outer and inner tubes(4,3) of a steering column, a curling plate(7), and a controller. When shock is applied to the outer and inner tubes, the outer tube and the inner tube are each other coupled to generate frictional force. When the shock is applied to the curling plate, the curling plate absorbs the shock. The controller connects or separates the curling plate from the steering column.