Engine vibration isolation system

An engine assembly having an improved mounting system or assembly is disclosed. Features of this mounting system include having crankcase arms that are integrally formed with a crankcase of the engine assembly, having multiple mounting legs that each have a dedicated vibration damping subassembly an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Stadeli, Gregory J, Glass, Dean W, Harris, Chris B
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An engine assembly having an improved mounting system or assembly is disclosed. Features of this mounting system include having crankcase arms that are integrally formed with a crankcase of the engine assembly, having multiple mounting legs that each have a dedicated vibration damping subassembly and where the stiffness of at least two of the mounting legs is different (by varying the configurations of the corresponding vibration damping subassemblies), and using a mounting ring or base with having differently oriented mounting pads for securement of the corresponding mounting leg relative thereto.