Centrifugal pendulum-type vibration absorbing device and order setting method for the same

A centrifugal pendulum vibration absorbing device includes a flange that is coupled to a driven member that is a rotary element that rotates using power from an engine and a mass body that is coupled to the flange so as to oscillate about a pendulum fulcrum PF and is designed so as to have an effect...

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Bibliographische Detailangaben
Hauptverfasser:	Nagai, Hiroki, Itou, Kazuhiro, Oi, Yoichi, Takikawa, Yoshihiro
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING 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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Beschreibung
Zusammenfassung:	A centrifugal pendulum vibration absorbing device includes a flange that is coupled to a driven member that is a rotary element that rotates using power from an engine and a mass body that is coupled to the flange so as to oscillate about a pendulum fulcrum PF and is designed so as to have an effective order qeff that is greater by a correction amount Δq that is at least associated with the non-linearity of an order q of vibration of the flange and the mass body that is dependent on an oscillation angle ϕ of the mass body than an order qtag of vibration that is generated in the engine to be damped.