Patent ID: 7586301

Claim:
Hall sensor arrangement for detection of the change in the position of two components which can move relative to one another into two end positions with a Hall sensor with at least one Hall measurement field and a field magnet, characterized in that there is an actuator for transmitting to the Hall sensor the change in the position of the two components which can move relative to one another and the Hall sensor and the field magnet are combined into a preassembled structural unit such that when the position of the field magnet changes relative to the Hall sensor from one end position into the other end position the polarity of the magnetic field acting on the Hall measurement field changes, wherein the Hall sensor and the field magnet are located on an adapter which is made as a monolithic component and has two adapter parts which are made to be movable relative to one another, one adapter part bearing the Hall sensor and the second adapter part bearing the field magnet, wherein one adapter part has two lengthwise arms with free ends provided with retaining hooks which are made for mounting on one stationary component and on their opposite ends are connected by a cross arm, and the second adapter part forms the actuator which is made as a link which is movably coupled to the cross arm via a hinge joint and which has fasteners for locking to the second component which can move relative to the first component.