Power tool
US11241779B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 20, 2017 |
| Grant date | Feb 8, 2022 |
| Priority date | — |
| Expiry date | Apr 11, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25D2250/121
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A power tool is provided that includes a tool carrier for mounting an impact tool. The tool carrier has a base member aligned with an operational axis. The base member has a head end for receiving impact energy, a foot end provided with a tool mount configured to transmit the impact energy to the impact tool, and a casing engagement feature between the head end and foot end. A first casing module is provided with a tool carrier engagement feature complementary in shape to, and for interlocking engagement with, the tool carrier casing engagement feature to prevent rotation of the tool carrier relative to the first casing module around the operational axis, and permits relative movement between the tool carrier and the first casing module along the operational axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.