Invention Grant
- Patent Title: Hand power tool device
- Patent Title (中): 手动电动工具装置
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Application No.: US13642197Application Date: 2011-04-18
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Publication No.: US09440345B2Publication Date: 2016-09-13
- Inventor: Willy Braun
- Applicant: Willy Braun
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Maginot, Moore & Beck LLP
- Priority: DE102010027941 20100420; DE102011007433 20110414
- International Application: PCT/EP2011/056077 WO 20110418
- International Announcement: WO2011/131597 WO 20111027
- Main IPC: B25D17/24
- IPC: B25D17/24 ; B25D17/11 ; B25D11/00 ; B25D11/12
Abstract:
A hand power tool device includes a hammer tube and a B-impact damping system. The B-impact damping system includes at least one damping mechanism configured to damp recoil energy. The damping mechanism is disposed at least partially radially outside of the hammer tube in at least one operating state.
Public/Granted literature
- US20130192861A1 HAND POWER TOOL DEVICE Public/Granted day:2013-08-01
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