Wirtgen Gmbh

Pierburg Gmbh

Juri Wagner

Cyrus Barimani

Philip Verhaelen

Kevin Schmitz

Felix Johannes Van Der Beek

Besart Sadiku

Christoph Mondorf

Stefan Jentsch

Bastian Schings

Jessica Jasper

Tim Wanzek

Jessica Tamasi

A fuel vapor switching and venting valve for an internal combustion engine. The fuel vapor switching and venting valve includes an electromagnet with an armature, a first connection, a second connection, a first valve seat which is arranged between the first connection and the second connection, a spring, a flow limiting element, a second valve seat which is arranged on the flow limiting element, and a valve body coupled to the armature of the electromagnet. The valve body has a first contact surface with which the valve body can be lowered onto and lifted off of the first valve seat, and a second contact surface with which the valve body can be moved against the second valve seat. The second valve seat is axially displaceable. The spring loads the second valve seat in a direction of the valve body.

Fuel vapor switch and ventilation valve for an internal combustion engine

In a milling machine for working ground surfaces, comprising a milling device mounted at a machine frame transverse to the direction of travel, comprising at least one first conveying device arranged at the machine frame which accepts the milled-off material from the milling device, at least one second conveying device pivotable, relative to the machine frame and/or the first conveying device, about a horizontal pivoting axis in a predetermined inclination angle range, and laterally about a pivoting axis extending in vertical direction, wherein the first conveying device transfers the milled-off material to the second conveying device, a transfer element with a first transfer opening essentially coaxial to the vertical pivoting axis and open towards the bottom is arranged at the first conveying device, a reception element with a reception opening open towards the top is arranged at the second conveying device, it is provided a lid element covering at least the major part of the reception opening arranged at the reception element, said lid element comprising a passage opening which connects the transfer opening with the reception opening.

Milling machine for working ground surfaces, transfer device, as well as method for the transfer of milled-off material

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Titz, Germany

Juri Wagner