Patent ID: 8714137

Claim:
Carburettor unit for motorized equipment having: a housing that includes: a throttle valve which is mounted rotatably about a throttle valve shaft; a choke valve, the throttle valve and the choke valve being movable respectively between a closed position and an open position; a locking element that is adjustable by moving the throttle valve and cooperates with the choke valve such that a movement of the choke valve into the closed position is blocked when the motorized equipment is set in operation and which is held rotatably on the throttle valve shaft; a throttle valve lever is connected so as to be blocked against relative rotation with the throttle valve on the throttle valve shaft; the throttle valve lever has an actuating angle which extends into the extension plane of the locking element, wherein by a rotation of the throttle valve lever about the throttle valve shaft, the actuating angle can abut both against an actuating arm of the locking element and against a restoring arm of the locking element, and the locking element has an actuating angle of the end of the actuating arm wherein as a function of the rotation position of the locking element about the throttle valve shaft, the actuating angle of the locking element can project into a swivel range of a choke lever, so that a rotation of the choke valve about a choke valve shaft is prevented.