SUSPENSION DEVICE FOR VEHICLE

PURPOSE:To provide a vehicle device capable of changing roll-rigidity in response to the travelling conditions. CONSTITUTION:This invention relates to a vehicle suspension device the feature of which is that it is provided with coil springs 36,38 elastically supporting the body 12 of a car with resp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAKATSU TORU, HORI TOMOHIRO, MORIYAMA NAOMUNE, TODA ISAO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PURPOSE:To provide a vehicle device capable of changing roll-rigidity in response to the travelling conditions. CONSTITUTION:This invention relates to a vehicle suspension device the feature of which is that it is provided with coil springs 36,38 elastically supporting the body 12 of a car with respect to both right and left wheels, first and second air spring type dampers 40,42 buffering vertical movement of the right and left parts of the body 12, and roll-rigidity changing means 44, 24 weakening the roll-rigidity by means of the first and second air spring type dampers 40,42 when a car travels on a bad road, and strengthening the roll-rigidity at the time of usual travel of the car.