Magnetic field sensor arrangement for position detection on movable components

2009 
Disclosed is a magnetic field sensor arrangement for position detection of moving parts, change in the spatial components of the magnetic field of a magnet system to the moving component in its direction over the to be detected path (6) and thereby its position is correspondingly detectable against a stationary sensor (5) , is located on the movable linearly and in a further degree of freedom component at least one magnet (3, 4; 7; 11, 12; 14) as a constituent of the magnet system or any other magnetic member, the outer periphery magnetic field direction sensitive in a predetermined distance opposite at least one stationary associated sensor (5), wherein the preferential direction of the magnetic field of the magnet (3, 4; 7; 11, 12; 14) at a predetermined angle to the path (6) is aligned between zero and less than 90 ° of the moving component.
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