基本信息:
- 专利标题： IMPACT TOOL
- 申请号：PCT/US2021/019316 申请日：2021-02-24
- 公开(公告)号：WO2021173602A1 公开(公告)日：2021-09-02
- 发明人： KUBALE, Mark A. , BROWN, Evan , WEBER, Andrew J.
- 申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
- 申请人地址： 13135 West Lisbon Road
- 专利权人： MILWAUKEE ELECTRIC TOOL CORPORATION
- 当前专利权人： MILWAUKEE ELECTRIC TOOL CORPORATION
- 当前专利权人地址： 13135 West Lisbon Road
- 代理机构： MUTH, Jason P. et al.
- 优先权： US62/980,706 2020-02-24
- 主分类号： B25B21/02
- IPC分类号： B25B21/02 ; B25B19/00 ; B25F5/02 ; B25D11/04 ; B25D11/06 ; B25D11/10 ; B25D17/04 ; B25D17/06
摘要：
An impact tool includes a housing having a motor housing portion and an impact housing portion. The impact housing portion has a front end defining a front end plane. An electric motor is supported in the motor housing, a battery pack is supported by the housing for providing power to the motor, and a drive assembly is supported by the impact housing portion. The drive assembly includes an anvil extending from the front end of the front housing portion with an end defining an anvil end plane. The drive assembly also includes a hammer rotationally and axially movable relative to the anvil for imparting the consecutive rotational impacts upon the anvil, and a spring for biasing the hammer in an axial direction toward the anvil. A distance between the front end plane and the anvil end plane is greater than or equal to 6 inches.