Abstract:
A device for determining the position of a movable object (10) along a path of motion, comprising: a coded magnetic element (14) provided with a plurality of coded segments (16), each of which has a unique identification code, and a sensor element (20) so positioned as to recognize the code of the coded sector (16) which is positioned in correspondence with the sensor element (20).
Abstract:
A lighting device, comprising a luminous source consisting of a LED (5) that is placed between the flanges (2,3) of a primary reflector (1), which is essentially V-shaped. A secondary reflector (7), composed of an elongated element with steps (8), runs along the extension of one of the flanges (3) of the primary reflector (1), while an elongated transparent diffuser (9) runs along the extension of the other flange (2).
Abstract:
The present invention relates to a miniaturized device controlled by electromagnetic signals in the radiofrequency range for controlled release of substances or for controlled sampling of specimens, comprising a reservoir, and a closing system associated to said reservoir, where said closing system is constituted by a valve structure, closing-opening of which is controlled by the electromagnetic signal in the radiofrequency range.
Abstract:
A lighting device, particularly a motor vehicle light, comprising a primary reflector (2) composed of a hollow body that defines a pair of pointed elements (4,5), which face opposite directions, between which a luminous source (1) is placed; and a secondary reflector composed of an elongated element (3) with steps (6), at whose centre the primary reflector (2) is placed with its relative pointed elements (4,5) facing the steps (6).