Invention Grant
- Patent Title: Hand-held power tool
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Application No.: US16469543Application Date: 2017-12-06
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Publication No.: US11697198B2Publication Date: 2023-07-11
- Inventor: Florian Mayr , Adrian Steingruber , Katharina Marsiglia , Vera Nübel
- Applicant: Hilti Aktiengesellschaft
- Applicant Address: LI Schaan
- Assignee: Hilti Aktiengeselleschaft
- Current Assignee: Hilti Aktiengeselleschaft
- Current Assignee Address: LI Schaan
- Agency: Davidson, Davidson & Kappel, LLC
- Priority: EP 204201 2016.12.15
- International Application: PCT/EP2017/081621 2017.12.06
- International Announcement: WO2018/108654A 2018.06.21
- Date entered country: 2019-06-13
- Main IPC: B25D17/24
- IPC: B25D17/24 ; B25D16/00

Abstract:
A hand-held power tool includes a tool holder for holding a chiseling tool, a machine housing (16), and a striking mechanism (12) including a striking body (22) moved on a longitudinal axis (5) for exerting strikes on the tool in an impacting direction. A damper (23) is used for stopping the striking body (22). The damper (23) includes a ring made up of multiple elastic beads situated along a circumferential direction around the longitudinal axis (5).
Public/Granted literature
- US20190308308A1 HAND-HELD POWER TOOL Public/Granted day:2019-10-10
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