Valve drive for a gas exchange valve
AssigneeContinental Teves AG & Co. oHG
InventorPeter Volz
Life of this patent
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Abstract
The present device relates to a valve drive for a gas exchange valve (11) in a power engine or a processing machine. The device includes a magnetic rotor (12) which extends in a longitudinally movable manner with a rotor section. The rotor section may be hollow and cylindrical and is positioned at a distance from the gas exchange valve (11), within a stator (1). The stator is provided with a current coil (23), so that one end of the rotor (12) projects out from the stator (1), upon the stimulation of the current coil (23), and activates the gas exchange valve (11). The rotor (12), along with the stator (1), forms a structural component which is independently operable and can preferably be functionally inspected in advance, which is detachably connected with the gas exchange valve (11).
Claims9
1-8. (canceled)
A valve drive for a gas exchange valve in a power engine comprising:
- a stator having a current coil;
- a magnetic rotor which extends in a longitudinally movable manner and having a rotor section which is positioned at a distance from the gas exchange valve within the stator, so that one end of the rotor projects out from the stator, upon the stimulation of the current coil, activates the gas exchange valve, wherein the rotor (12) in combination with the stator (1) form a structural component which is independently operable, can be inspected in advance, and which is detachably connected with the gas exchange valve (11).
Dependencies are inferred from the claim text.