Hand-held power tool with torque limiter
US8104546B2 · kind B2 · utility
7Cited by
18References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 19, 2005 |
| Grant date | Jan 31, 2012 |
| Priority date | — |
| Expiry date | May 2, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25B23/141
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention relates to a hand tool machine with a torque limiter (2) enabling a user to set a maximum torque which is transmitted by a motor drive (4) to a tool carrier (6). According to the invention, the hand tool machine comprises an overload clutch which interrupts a power flux between the motor drive (4) and the tool carrier (6) when the transmitted torque exceeds the overload torque.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.