Mobile road or floor saw
US7645183B2 · kind B2 · utility
2Cited by
23References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2005 |
| Grant date | Jan 12, 2010 |
| Priority date | — |
| Expiry date | Nov 25, 2026 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23D47/12
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A floor or road saw (20) that includes a multi-speed transmission (24) that includes a neutral position. The transmission does not require the use of belts, polychains, or clutches that require regular maintenance and/or replacement. Moreover, the transmission (24) of the saw (20) may be shifted when the transmission is engaged and shifted through a set of gears (62) in a sequential manner. Further, the transmission is well suited for use on saws where power source or prime mover (22) is disposed parallel to the longitudinal axis of the saw (20).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.