Dropmann
Christoph Dropmann, Kaufbeuren DE
Patent application number | Description | Published |
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20090218182 | SEGMENT BRAKE - The invention rotates to a mounting of one or more electromagnetically bleeding spring-loaded brakes (a, b) on a machine wall or the like. The invention is characterized in that the brakes are, while distributed over the periphery on the face, act upon an axially moving brake rotor ( | 09-03-2009 |
20090236186 | External Mounted Brake For A Driving Disk - The invention relates to an electromagnetically ventilating spring-pressure brake for mounting on the driving disk ( | 09-24-2009 |
20100025168 | Noise Damping for a Quiescent-Current-Actuaged, Electromagnetic Spring Pressure Brake - The invention relates to a quiescent-current-actuated electromagnetic spring pressure brake, having torque transmission sleeves ( | 02-04-2010 |
Hans Dropmann, Koln DE
Patent application number | Description | Published |
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20110012005 | LONGITUDINAL ADJUSTER FOR A VEHICLE SEAT - A longitudinal adjuster ( | 01-20-2011 |
20110101194 | LONGITUDINAL ADJUSTER WITH AT LEAST ONE END STOP - A longitudinal adjuster, in particular for a vehicle seat, has at least one first seat rail ( | 05-05-2011 |
Hans Dropmann, Emerald Hills, CA US
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20080261650 | Radio integrated circuit with integrated power amplifier - A radio system includes a radio frequency (RF) integrated circuit (IC), a baseband digital signal processing (DSP) IC, and a serial digital interface coupling data there-between. In one embodiment of the invention, the RF IC has an input receiver to receive a serial digital transmission bit stream from a digital signal processing integrated circuit; a data recoverer coupled to the input receiver to recover digital data bits from the serial digital transmission bit stream; a low pass filter coupled to the data recoverer convert the digital data bits into an analog transmission signal; a mixer coupled to the low pass filter to up-convert the analog transmission signal from a baseband frequency to a second selectable carrier frequency as a transmit radio frequency signal; and an amplifier coupled to the mixer and an antenna, the amplifier to amplify the transmit radio frequency signal for broadcast over the antenna. | 10-23-2008 |
20090289722 | Bonded Wafer Package Module - Bonded wafer packages having first and second wafers bonded together forming a matrix of sealed devices, at least one of the wafers having a plurality of passive devices formed thereon, including at least one BAW resonator within each of the sealed devices, the first wafer having conductor filled through-holes forming electrical connections between the passive devices and connections assessable from outside the sealed devices, the bonded wafers being diced to form individual sealed devices. The devices may be duplexers, interstage filters or other circuits such as VCOs and RF circuits. Various embodiments are disclosed. | 11-26-2009 |
Hans Dropmann US
Patent application number | Description | Published |
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20110198404 | AUTOMATIC AIR DUCT REGISTER - An automatic air duct register system operating within an HVAC system comprises an automatically controlled register. The register includes louvers which are electromechanically adjusted in order to control the airflow through the register. The register may be opened or closed, responsive to a programmable electronic timer or clock, an occupancy sensor, or in response to a measured temperature. The register system may be part of a control network, wherein the network communicates programming information to the register system, and wherein the network reads information from the register system. The register system may be self-powered, utilizing an electrical generator powered from airflow from the duct attached to the register system. | 08-18-2011 |
Heinrich Dropmann, Metelen DE
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20140311855 | METHOD FOR CYCLICALLY SCREENING A WORKING CHAMBER OPENING AND A SCREENING DEVICE FOR CARRYING OUT THE METHOD - A method and apparatus for cyclically shielding a work chamber opening ( | 10-23-2014 |
Markus Dropmann, Lindau DE
Patent application number | Description | Published |
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20150114220 | PISTON-CYLINDER UNIT WITH EVALUATION UNIT FOR DETERMINING THE PISTON POSITION - The present disclosure relates to a piston-cylinder unit with a cylinder jacket and a piston rod longitudinally shiftably guided in the cylinder jacket as well as an evaluation unit which determines the position of the piston rod with respect to the cylinder jacket by the intrinsic electrical properties of an interconnection of cylinder jacket, piston rod and piston, wherein the piston rod is short-circuited against the cylinder or the cylinder head in a manner suitable for high frequencies via one or more contact elements in the region of the exit opening of the piston rod out of the cylinder head. | 04-30-2015 |