发明名称 Portable power tool
摘要 The invention relates to a portable power tool having a motor housing (1) and a separate handle housing (3) fastened to the motor housing (1) by means of an elastic vibration damper (2) and secured thereon in a positive-locking manner. The vibration damper (2) is composed of a fastening sleeve (4) assigned to the motor housing (1), an elastic damping sleeve (5) coaxially enclosing the fastening sleeve (4) and a handle holder (6) likewise coaxially enclosing the fastening sleeve (4) and the damping sleeve (5) and assigned to the handle housing (3). The essentially rigid construction unit consisting of the handle holder (6) and the handle housing (3) is secured in a positive-locking manner, with play, directly to the essentially rigid construction unit consisting of the fastening sleeve (4) and the motor housing (1).
申请公布号 US8496073(B2) 申请公布日期 2013.07.30
申请号 US20080091649 申请日期 2008.04.25
申请人 EISENHARDT ARMIN;FAHRNER HORST;AEG ELECTRIC TOOLS GMBH 发明人 EISENHARDT ARMIN;FAHRNER HORST
分类号 B25D17/04 主分类号 B25D17/04
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