Motor saw
US5243939A · kind A · utility
8Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 29, 1992 |
| Grant date | Sep 14, 1993 |
| Priority date | — |
| Expiry date | Sep 29, 2012 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02D2400/04
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
In a motor saw comprising an engine portion and a handle portion, the engine portion comprises a carburetor (17) located in a separate carburetor chamber (13) and connected to the cylinder (10) of the engine by means of a flexible inlet tube (18) passing through a partition wall (15) between the carburetor and the cylinder. For reducing vibrations transmitted to the carburetor, a supporting means is provided between the carburetor and the handle portion. The supporting means comprises a link (22) which is articulately connected to the carburetor as well as to the handle portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.