FIELD: engines and pumps.
SUBSTANCE: operating tool with operating body is equipped with an internal combustion engine to drive the operating body, with an excess fuel starting device for the engine, a braking unit and a braking unit actuation device. The excess fuel starting device for the engine has at least one starting position and actuated by an operating mode switch (10). Being on, the braking unit locks the operating body, and, when it is off, it unlocks the operating body. The operating tool contains a blocking device (66), which is, being in its blocking position (80), stops the starting position. The braking unit is connected to the blocking device (66) in such a way that, when the braking unit is in the off-position, the blocking device (66) is in the blocking position (80).
EFFECT: possibility of switching on the starting position only in case the braking unit is in the on-position.
15 cl, 25 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CARBURETTOR UNIT | 2010 |
|
RU2553481C2 |
| WORKING TOOL WITH BRAKING MECHANISM | 2013 |
|
RU2640362C2 |
| WORKING TOOL WITH AN INTERNAL COMBUSTION ENGINE | 2014 |
|
RU2655823C2 |
| METHOD OF HAND-HELD WORKING TOOL OPERATION | 2014 |
|
RU2665557C2 |
| WORKING TOOL | 2013 |
|
RU2640850C2 |
| START LOCKING CIRCUIT IN OPERATING TOOL WITH INTERNAL COMBUSTION ENGINE | 2013 |
|
RU2629106C2 |
| METHOD AND SYSTEM FOR SUPPLYING INTERNAL COMBUSTION ENGINE | 1991 |
|
RU2006651C1 |
| DIAPHRAGM CARBURETOR | 1993 |
|
RU2122136C1 |
| CARBURATOR OF INTERNAL COMBUSTION ENGINE | 0 |
|
SU820668A3 |
| MECHANISM OF CARBURETOR START AND STOP | 2006 |
|
RU2412371C2 |
