Patent application number | Description | Published |
20090079423 | Angle sensor - The invention relates to an angle sensor which is only protected by an encasement body without having a surrounding protective housing. | 03-26-2009 |
20090146645 | Position sensor - In order to be able to perform a measurement of the run time of an electrical impulse in a position sensor through a single slow timed timing generator, while still capable to achieve a high precision of the measurement result, the entire run time is determined, so that the number of the completely performed system timings is counted as a coarse time value, and the fractions thereof are counted as a fine time value, in which the electrical impulse is started at a fixed point in time of the system timing, e.g. at the beginning of the timing, and the difference value is measured between the end of the coarse time interval and the arrival of the wave as a fine time interval, which is then digitized and computed with the coarse time value. | 06-11-2009 |
20090184750 | Programmable electronics - An electronic device with polarity reversal protected connections and irreversibly interruptible programming connections, wherein the interruption is performed through safety elements provided in the programming paths, behind which safety elements diodes are disposed which block towards ground in normal operation, so that an overload current can be passed through the safety elements and through the diodes to ground through intentional polarity reversal of the respective connections, whereby the safety elements are destroyed and the programming conductors are irreversibly interrupted. | 07-23-2009 |
20090188120 | Angle sensor circuit - An analog electronic angle sensor circuit with a ground connection (GND) and with a supply voltage connection (+UB) and with an output (OUT), comprising an actual sensor ( | 07-30-2009 |
20100013466 | Magnetic angle sensor - In order to be able to measure over more than 360° with a magnetic angle sensor, it is proposed not to adjust the distance between the encoder magnet and the sensor element in addition to the rotation, e.g. by means of a thread, like in the prior art, but to maintain said distance constant, but instead to adjust a magnetic variator with respect to its axial distance from the sensor element, or also in transversal direction, which variator can be a flux conductor or also a secondary magnet. | 01-21-2010 |
20100186246 | Inclination sensor - To be able to measure the angular deviation simultaneously in two directions in space a magneto-sensitive sensor unit on the one hand (that can measure the magnetic flux density in at least two directions in space or orthogonal to each other) and a magnet on the other hand are moved relatively to each other, wherein one of both elements are provided in such a way that it aligns itself directly or indirectly according to the gravity. An optimal measuring result is achieved by guiding one of both elements on a defined, reproducible surface so that the center axis of this element is directed always to the center axis of the other element. | 07-29-2010 |
20110080162 | Assembly for detecting more than one rotation through a position encoder magnet - The rotational position of an encoder magnet can be scanned over more than 360° by respective sensor elements in that magnets are disposed on different stages of a suitable transmission, in particular of a differential transmission, and the magnets are scanned by separate sensor elements, whose signals are computed with one another and yield a total number of revolutions. | 04-07-2011 |
20110187357 | Magnetic position encoder - Magnetic position encoders for magnetic angle sensors generally comprise two encoder magnets, which are symmetrically arranged on a base plate. According to the invention, these encoder magnets including the base plate are encased through injection molding. For this purpose, the base plate is configured as a sheet metal stamped part with stop ears which are folded upward, however, they are only folded upward at the ends of the magnets in order not to distort the information of the magnetic field excessively. | 08-04-2011 |
20130192079 | TENSION ELEMENT POSITION SENSOR - The tension element position sensor includes three housing elements, wherein the two outer housing elements are configured pot shaped with a base towards a center housing component, wherein one element is the spring motor and the other is the rotation angle sensor. Thus the rotation angle sensor includes two Hall sensors, wherein an encoder magnet rotates as a function of the rotation of the winding drum opposite to the faces of the Hall sensors on the face side of one respective gear of two gears meshing with one another. Herein the arrangement of the gears and circuit boards in the receiver of this lateral housing component is of particular importance. Also the spring motor can be completely preassembled and stored in a closed manner. | 08-01-2013 |
Patent application number | Description | Published |
20090145150 | COOLING STATION - In order to provide a cooling station for at least one container to be cooled that has a housing surrounding a receiving space for receiving a product to be cooled, wherein the cooling station comprises at least one fan for generating a circulating air flow through the container, at least one cooler for cooling the circulating air flow and at least one docking place having at least one first docking point for removing the circulating air flow from the container to be cooled and having at least one second docking point for feeding the circulating air flow to the container to be cooled, that operates in a particularly energy-efficient manner, it is proposed that the cooling station comprises at least one closure element for closing a docking point of the cooling station in the absence of a container to be cooled. | 06-11-2009 |
20090145154 | COOLING STATION - In order to provide a cooling station for at least one container to be cooled that is dockable with the cooling station and has a housing that surrounds a receiving space for receiving a product to be cooled, wherein the cooling station comprises at least one fan for generating a circulating air flow through the container, at least one cooler for cooling the circulating air flow and at least one docking place having at least one first docking point for removing the circulating air flow from the container to be cooled and having at least one second docking point for feeding the circulating air flow to the container to be cooled, that is of a simple construction and easy to manufacture and yet allows effective and energy-efficient cooling of the circulating air flow through the container to be cooled, it is proposed that the cooler takes the form of a heat exchanger that at the cold side contains a multiphase, flowable coolant. | 06-11-2009 |
20100170275 | COOLING STATION FOR RECEIVING A FRAME - In order to provide a device, which with a low outlay enables a product to be cooled to be conveyed to a place of use and cooled reliably and energy-efficiently at the place of use, a cooling station for receiving a frame that has receivers for a product to be cooled is proposed, wherein the cooling station comprises at least one fan for generating a circulating air flow through the frame and at least one cooler for cooling the circulating air flow and wherein the cooling station comprises a housing that surrounds a receiving space for receiving the frame on at least three sides. | 07-08-2010 |