发明公开
- 专利标题: Power tool having two motors
-
申请号: US18039558申请日: 2021-11-16
-
公开(公告)号: US20240009822A1公开(公告)日: 2024-01-11
- 发明人: Maximilian KNYRIM , Michael WIERER
- 申请人: Hilti Aktiengesellschaft
- 申请人地址: LI Schaan
- 专利权人: Hilti Aktiengesellschaft
- 当前专利权人: Hilti Aktiengesellschaft
- 当前专利权人地址: LI Schaan
- 优先权: EP 211791.7 2020.12.04
- 国际申请: PCT/EP2021/081831 2021.11.16
- 进入国家日期: 2023-05-31
- 主分类号: B25D11/12
- IPC分类号: B25D11/12
摘要:
Power tool, in particular a hammer drill, including a housing, a tool fitting for receiving and holding a tool, an impact device for producing and transmitting impact pulses to the tool, and a rotation device for producing and transmitting a torque to the tool, wherein a working axis passing through the impact device is provided. The power tool includes a first drive unit having a first axis of rotation for driving the rotation device and a second drive unit having a second axis of rotation for driving the impact device, wherein the first and second drive units are arranged in such a way relative to one another in the housing that the first axis of rotation of the first drive unit is arranged at a first angle to the second axis of rotation of the second drive unit and at a second angle to the working axis.
信息查询