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The Fisher was also used on Fisher's early US made solid-state equipment, such as the model 210 receiver. Fisher FM tuners and receivers often used similar designs and components thus allowing parts to be swapped between various models. A good example is the FM stereo multiplex decoder module. [9]
A governor, or speed limiter or controller, is a device used to measure and regulate the speed of a machine, such as an engine.. A classic example is the centrifugal governor, also known as the Watt or fly-ball governor on a reciprocating steam engine, which uses the effect of inertial force on rotating weights driven by the machine output shaft to regulate its speed by altering the input flow ...
Fisher Body was an automobile coachbuilder founded by the Fisher brothers in 1908 in Detroit, Michigan. In 1984, General Motors dissolved its Fisher Body Division — as part of its extensive North American restructuring.
The ferroresonant transformer, ferroresonant regulator or constant-voltage transformer is a type of saturating transformer used as a voltage regulator. These transformers use a tank circuit composed of a high-voltage resonant winding and a capacitor to produce a nearly constant average output voltage with a varying input current or varying load.
A back-pressure regulator, back-pressure valve, pressure sustaining valve or pressure sustaining regulator is a control valve that maintains the set pressure at its inlet side by opening to allow flow when the inlet pressure exceeds the set value.
Modern regulated supplies mostly use a transformer, silicon diode bridge rectifier, reservoir capacitor and voltage regulator IC. There are variations on this theme, such as supplies with multiple voltage lines, variable regulators, power control lines, discrete circuits and so on. Switched mode regulator supplies also include an inductor.
In late 2011, Fisher Investments opened a new headquarters on the 120-acre Fisher Creek campus in Camas, Washington. Over the next three years, Fisher Investments expanded its local presence by constructing two additional buildings on the Fisher Creek campus. [14] In 2020, the company opened a fourth building on the campus.
A non-isolated Ćuk converter comprises two inductors, two capacitors, a switch (usually a transistor), and a diode.Its schematic can be seen in figure 1. It is an inverting converter, so the output voltage is negative with respect to the input voltage.