Impact tool
US9950418B2 · kind B2 · utility
6Cited by
6References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2013 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Nov 8, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25D2250/361
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An impact tool is provided which has a driving mechanism 120, 140 that drives a tool bit 119, a motor 110 that drives the driving mechanism 120, 140, an inner housing 103 that houses the driving mechanism 120, 140, an outer housing 101 that has an internal space for housing the inner housing 103 and the motor 110, an opening 193 that leads from the outside to the internal space of the outer housing 101, and a covering member 195 that covers the opening 193.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.