Power tool
US8087556B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 23, 2007 |
| Grant date | Jan 3, 2012 |
| Priority date | — |
| Expiry date | Jul 24, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S224/904
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An electric driver includes a hook portion which is constituted by a deformable hook-like portion and a connecting portion for connecting the hook-like portion to the handle. The hook-like portion is constituted by a base portion connected to the connecting portion and a bent portion continuous to the base portion, and a front end portion continuous to the bent portion and arranged at a position substantially opposed to the base portion. The front end portion and the base portion can be proximate to and remote from each other. The connecting portion holds the hook-like portion in a direction substantially the same as a direction in which the handle extends. The hook-like portion is pivotably held on a first rotating axis center extending in substantially the same direction as the handle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.