Electric driving tool
US7997467B2 · kind B2 · utility
16Cited by
13References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 2007 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | Jun 20, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25C1/06
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A driving tool that has a driver support base. The driver support base includes a transmitting portion having a V-shape in cross section. The driver support base can be pressed by a press member to cause the transmitting portion to wedge between a pair of left and right drive wheels, so that a friction force is produced to move the driver support base.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.