Granted Patent B2

US 7,560,908 · App. 11/743,702 · Granted Jul 14, 2009

Abstract

Claims (27)

1. A generator system comprising:

a prime mover;

an electrical generator coupled to the prime mover and configured to produce a first electrical signal in response to operation of the prime mover;

a terminal assembly electrically connected to the electrical generator to receive the first electrical signal and output a second electrical signal, the terminal assembly configurable in a first arrangement to output the second electrical signal at a first voltage, and in a second arrangement to output the second electrical signal at a second voltage;

an auxiliary system configurable to operate in response to the second electrical signal at one of the first voltage and the second voltage, the primer mover operable in response to the auxiliary system; and

a switch movable between a first position in which the auxiliary system operates in response to the second electrical signal at the first voltage, and a second position in which the auxiliary system operates in response to the second electrical signal at the second voltage, the switch positioned such that the terminal assembly moves the switch from the first position to the second position in response to movement of the terminal assembly from the first arrangement to the second arrangement.

2. The generator system of claim 1 , wherein the terminal assembly includes a plurality of buss bars, and wherein at least one of these buss bars is in a first position when the terminal assembly is configured in the first arrangement and is in a second position when the terminal assembly is configured in the second arrangement.

3. The generator system of claim 2 , wherein the switch includes an actuator that is moved from a first position to a second position in response to the placement of one of the buss bars in the second position.

4. The generator system of claim 3 , wherein the actuator is based to the first position.

5. The generator system of claim 1 , wherein the auxiliary system includes at least one of a fuel pump and a control system.

6. The generator system of claim 1 , wherein the auxiliary system includes a control system and a voltage regulator.

7. The generator system of claim 1 , further comprising a first electrical output configured to output the second electrical signal at the first voltage, and a second electrical output configured to output the second electrical signal at the second voltage.

8. The generator system of claim 7 , wherein the switch is operable to direct the second electrical signal to the first electrical output and inhibit the flow of the second electrical signal to the second electrical output when the switch is in the first position, and to direct the second electrical signal to the second electrical output and inhibit the flow of the second electrical signal to the first electrical output when the switch is in the second position.

9. The generator system of claim 1 , further comprising a visual indicator coupled to the switch and operable to provide a visual indication indicative of the voltage of the second electrical signal.

10. A generator system comprising:

a prime mover;

an electrical generator coupled to the prime mover and configured to produce a first electrical signal in response to operation of the prime mover;

a terminal assembly electrically connected to the electrical generator to receive the first electrical signal and output a second electrical signal, the terminal assembly configurable in a first arrangement to output the second electrical signal at a first voltage, and in a second arrangement to output the second electrical signal at a second voltage;

a first electrical output configured to output the second electrical signal at the first voltage;

a second electrical output configured to output the second electrical signal at the second voltage; and

a switch movable between a first position in which the second electrical signal is directed to the first electrical output and is inhibited from flowing to the second electrical output, and a second position in which the second electrical signal is directed to the second electrical output and is inhibited from flowing to the first electrical output, the switch positioned such that the terminal assembly moves the switch from the first position to the second position in response to movement of the terminal assembly from the first arrangement to the second arrangement.

11. The generator system of claim 10 , wherein the terminal assembly includes a plurality of buss bars, and wherein at least one of these buss bars is in a first position when the terminal assembly is configured in the first arrangement and is in a second position when the terminal assembly is configured in the second arrangement.

12. The generator system of claim 11 , wherein the switch includes an actuator that is moved from a first position to a second position in response to the placement of one of the buss bars in the second position.

13. The generator system of claim 12 , wherein the actuator is based to the first position.

14. The generator system of claim 10 , wherein the auxiliary system includes at least one of a fuel pump and a control system.

15. The generator system of claim 10 , wherein the auxiliary system includes a control system and a voltage regulator.

16. The generator system of claim 10 , further comprising a visual indicator coupled to the switch and operable to provide a visual indication indicative of the voltage of the second electrical signal.

Assignments (17)