Voltage transformer with mechanically actuated voltage-selected switches
AssigneeKerio Technologies, Inc.
InventorCarl Su
Life of this patent
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Abstract
A voltage transformer with mechanically actuated voltage-selected switch provides an input voltage pass through a voltage transformation unit, wherein the unit is disposed in the casing and its both ends are electrically connected to the input port and output port respectively, and transforms this input voltage into the predetermined output voltages corresponding to the selective switches according to selection of the mechanically actuated voltage-selected switch.
Claims10
A voltage transformer with mechanically actuated voltage-selected switches for providing an input voltage transformed into one of a plurality of predetermined output voltages, comprising:
- a casing configured with a plurality of sockets;
- an input port for receiving said input voltage;
- an output port for outputting one of a plurality of said predetermined output voltages, from which an output conducting wire extends;
- a voltage transformation unit, wherein the unit is disposed in the casing and its both ends are electrically connected to the input port and output port respectively, comprising
- a voltage transformation circuit;
- and
- a plurality of selective circuits, provided with a plurality of mechanically actuated voltage-selected switches corresponding to said sockets of the casing respectively, and a plurality of different circuit elements corresponding to each of said mechanically actuated voltage-selected switches respectively, one side of said selective circuits is connected to said voltage transformation circuit;
- and
- a pin physically separated and independently operable from the output conducting wire for plugging into one of said sockets where said pin and said socket are in non-metallic contact with respect to each other and actuating said corresponding mechanically actuated voltage-selected switches, thereby selecting said output voltage.
A voltage transformer with mechanically actuated voltage-selected switches for providing an input voltage transformed into one of a plurality of predetermined output voltages, comprising:
- a casing configured with a plurality of sockets;
- an input port for receiving said input voltage;
- an output port for outputting one of a plurality of said predetermined output voltages, from which an output conducting wire extends;
- a voltage transformation unit, wherein the unit is disposed in the casing and its both ends are electrically connected to the input port and output port respectively, comprising
- a voltage transformation circuit;
- and
- a plurality of selective circuits, provided with a plurality of mechanically actuated voltage-selected switches corresponding to said sockets of the casing respectively, and a plurality of different circuit elements corresponding to each of said mechanically actuated voltage-selected switches respectively, one side of said selective circuits is connected to said voltage transformation circuit;
- and
- a pin physically separated and independently operable from the output conducting wire said pin with spatial structure and having a projecting portion thereon for plugging into one of said sockets where said pin and said socket are in non-metallic contact with respect to each other and actuating said corresponding mechanically actuated voltage-selected switches, thereby selecting said output voltage.
A voltage transformer with mechanically actuated voltage-selected switches for providing an input voltage transformed into one of a plurality of predetermined output voltages, comprising:
- a casing configured with a plurality of sockets;
- an input port for receiving said input voltage;
- a common output port for outputting one of a plurality of said predetermined output voltages;
- a voltage transformation unit, wherein the unit is disposed in the casing and its both ends are electrically connected to the input port and output port respectively, comprising a voltage transformation circuit;
- and
- a plurality of selective circuits, provided with a plurality of mechanically actuated voltage-selected switches corresponding to said sockets of the casing respectively, and a plurality of different circuit elements corresponding to each of said mechanically actuated voltage-selected switches respectively, one side of said selective circuits is connected to said voltage transformation circuit;
- and
- a pin for plugging into one of said sockets wherein said pin and said socket are in a non-metallic contact with respect to each other and actuating said corresponding mechanically actuated voltage-selected switches, thereby selecting said output voltage.
Dependencies are inferred from the claim text.