Torsion buffer device

The utility model provides a torsion buffer device which can use a friction surface in a hysteretic part effectively. The torsion buffer device is provided with a first shock absorption part and a hysteretic part. The first shock absorption part is used for buffering torsion between a first rotating...

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Bibliographic Details
Main Authors NASU TAKESHI, TSURUHASHI KAZUYUKI, NAKAGAWA SHOJI
Format Patent
LanguageChinese
English
Published 30.10.2013
Subjects
BLASTING
BRAKES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MEANS FOR DAMPING VIBRATION
MECHANICAL ENGINEERING
SHOCK-ABSORBERS
SPRINGS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The utility model provides a torsion buffer device which can use a friction surface in a hysteretic part effectively. The torsion buffer device is provided with a first shock absorption part and a hysteretic part. The first shock absorption part is used for buffering torsion between a first rotating component and a second rotating component through elastic force, and the hysteretic part is used for buffering the torsion between the first rotating component and the second rotating component through friction force. The hysteretic part is provided with a control panel, a first pushing component and a first elastic component. The control panel rotates synchronously with the first rotating component when the first rotating component twists in one direction relative to the second rotating component, and the control panel rotates synchronously with the second rotating component when the first rotating component twists in the other direction relative to the second rotating component. The first pushing component is cl
Bibliography:Application Number: CN201190000850U