APPARATUS CONTROLLING REGULATING

Brand Owner (click to sort) Address Description
FLUXTOFLOW DOTT. ING. MARIO COZZANI S.r.l. Viale XXV Aprile 7 ARCOLA (LA SPEZIA) Italy Apparatus for controlling and regulating in general, and in particular apparatus for controlling and regulating reciprocating compressors, namely, electronic controls for compressors;Compressors and structural parts therefor as parts of machines, motors, and engines;FLUX TO FLOW;
JENWAY COLE-PARMER LIMITED 1 ASHLEY ROAD 3RD FLOOR ALTRINCHAM, CHESHIRE WA142DT United Kingdom APPARATUS FOR CONTROLLING AND REGULATING TEMPERATURE FOR LABORATORY USE; SCIENTIFIC GLASSWARE FOR LABORATORY USE, NAMELY, FLASKS, BEAKERS, TEST TUBES AND STORAGE TUBES, MEASURING GLASSWARE; ELECTRICAL AND ELECTRONIC APPARATUS AND INSTRUMENTS FOR SCIENTIFIC OR LABORATORY USE, NAMELY, ELECTRICAL OR ELECTRONIC PH METERS, ELECTRIC, ELECTRONIC, OR ELECTROCHEMICAL OXYGEN MONITORS AND SENSORS FOR LABORATORY USE, ELECTRIC OR ELECTRONIC SENSORS FOR SENSING PH, DISSOLVED OXYGEN CONTENT IN LABORATORY SAMPLES, AND CONDUCTIVITY; CUVETTES FOR LABORATORY USE; SPECTROPHOTOMETERS; FLUORIMETERS; FLUORIMETRY FILTERS FOR LABORATORY USE; FLUORIMETRY CUVETTES FOR LABORATORY USE; DISSOLVED OXYGEN METERS FOR LABORATORY USE; PORTABLE AND BENCH DISSOLVED OXYGEN METERS FOR LABORATORY USE; CONDUCTIVITY METERS; PORTABLE AND BENCH CONDUCTIVITY METERS; CONDUCTIVITY CELLS; PHOTOMETERS FOR LABORATORY USE; FLAME PHOTOMETERS; PH METERS; PORTABLE AND BENCH PH METERS; PH ELECTRODES; COMBINED PH AND CONDUCTIVITY METERS; COLORIMETERS; AND STRUCTURAL PARTS FOR ALL THE AFORESAID GOODS;JEN WAY;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A linear voltage regulator is provided for providing an output voltage to a load. In a preferred embodiment, the linear voltage regulator comprises: an operational amplifier receiving a regulated voltage, and a first voltage reference, and providing a driving voltage; a first regulating transistor driven by the driving voltage, the regulating transistor receiving a system voltage, and providing the regulated voltage; a second regulating transistor receiving the regulated voltage, and providing an output voltage, the second regulating transistor controlled by a controlling voltage; a resistive voltage divider receiving the output voltage, and providing a second voltage reference; and a three-terminal adjustable shunt regulator receiving the second voltage reference, and providing the controlling voltage to the second regulating transistor. Because the first regulating transistor pulls down the system voltage to the regulated voltage, the operating voltage of the second regulating transistor is lower than that of a typical linear voltage regulator, therefore the linear voltage regulator can provide a high-power to the load.