Tiller with removable battery
US8607889B2 · kind B2 · utility
4Cited by
148References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2012 |
| Grant date | Dec 17, 2013 |
| Priority date | — |
| Expiry date | Mar 2, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01B33/028
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A tiller constructed in accordance to the present teachings includes a frame, a drive mechanism, and a tilling implement. The drive mechanism can be supported by the frame and include a motor having an output member. The tilling implement can have a drive shaft that is driven by the output member. The tilling implement can comprise a first tine plate and a second tine plate that are both selectively configurable along the drive shaft at a plurality of positions and orientations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.