IMPACT TOOL

An impact tool including an electric motor, a housing containing the electric motor, a battery receptacle including a cylindrical damper pocket, and an isolation member disposed within the battery receptacle and configured to selectively receive a battery pack to electrically connect the battery pac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SANDE, Michael, R, BROWN, Evan, FISCHER, Scott, R
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:An impact tool including an electric motor, a housing containing the electric motor, a battery receptacle including a cylindrical damper pocket, and an isolation member disposed within the battery receptacle and configured to selectively receive a battery pack to electrically connect the battery pack to the electric motor. The isolation member including a damper post. An elastomeric damper is coupled to the damper post and received within the damper pocket. The elastomeric damper has a cylindrical shape coinciding with the cylindrical damper pocket, wherein during operation of the impact tool, the elastomeric damper attenuates relative motion between the damper post of the isolation member and the damper pocket of the battery receptacle in both axial and radial directions of the damper post which, in turn, attenuates vibration from being transmitted from the housing to the battery pack.