| 摘要 |
A phase displacement device ( 1 ) having a drive ( 2 ) with a drive shaft ( 4 ) and a transmission ( 5 ) for displacing the phase between a camshaft ( 9 ) and a crankshaft ( 12 ) is provided. The phase displacement device ( 1 ) has a sensor device ( 14, 15, 16, 17, 18, 19 ) with which the rotational speed or the position of a component ( 2, 3, 4, 5, 6 ) of the phase displacement device ( 1 ) is measured. In this way, a higher resolution is achieved with respect to the position of the camshaft.
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