IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0280105
(2011-10-24)
|
등록번호 |
US-8465262
(2013-06-18)
|
발명자
/ 주소 |
- Stiles, Jr., Robert W.
- Berthelsen, Lars Hoffmann
- Robol, Ronald B.
- Yahnker, Christopher R.
- Hruby, Daniel J.
- Murphy, Kevin
- Runarsson, Einar Kjartan
- Hansen, Arne Fink
- Lungeanu, Florin
- Westermann-Rasmussen, Peter
|
출원인 / 주소 |
- Pentair Water Pool and Spa, Inc.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
25 인용 특허 :
254 |
초록
▼
Embodiments of the invention provide a pumping system for at least one aquatic application controlled by a user. The pumping system includes a pump, a variable speed motor, a memory, and a controller. The pumping system includes a user interface with a first speed button, a second speed button, an i
Embodiments of the invention provide a pumping system for at least one aquatic application controlled by a user. The pumping system includes a pump, a variable speed motor, a memory, and a controller. The pumping system includes a user interface with a first speed button, a second speed button, an increase button, and a decrease button. The buttons provide an actuate and release operation, a first touch and hold operation, and a second touch and hold operation. The controller operates the variable speed motor at a substantially constant speed based on a current speed value selected by the user using the buttons.
대표청구항
▼
1. A pumping system for at least one aquatic application controlled by a user, the pumping system comprising: a pump;a variable speed motor coupled to the pump;a memory storing a first speed value and a second speed value;a user interface including a first speed button to select the first speed valu
1. A pumping system for at least one aquatic application controlled by a user, the pumping system comprising: a pump;a variable speed motor coupled to the pump;a memory storing a first speed value and a second speed value;a user interface including a first speed button to select the first speed value and a second speed button to select the second speed value, the user interface including an increase button and a decrease button for altering one of the first speed value and the second speed value; the increase button and the decrease button being capable of an actuate and release operation to alter one of the first speed value and the second speed value;the increase button and the decrease button being capable of a first touch and hold operation to alter one of the first speed value and the second speed value;the first speed button and the second speed button capable of a second touch and hold operation to store in the memory a new speed value that replaces one of the first speed value and the second speed value;the user selecting at least one of the first speed button, the second speed button, the increase button, and the decrease button to specify a current speed value;the user interface displaying the current speed value to the user as the user alters the current speed value; anda controller in communication with the variable speed motor, the memory, and the user interface, the controller obtaining one of the first speed value and the second speed value from the memory and operating the variable speed motor at a constant speed based on the current speed value. 2. The pumping system of claim 1 wherein the actuate and release operation alters one of the first speed value and the second speed value by a first increment; and wherein the first touch and hold operation alters one of the first speed value and the second speed value by a second increment. 3. The pumping system of claim 2 wherein the first increment is substantially equal to the second increment. 4. The pumping system of claim 2 wherein the first increment is a revolutions per minute value per amount of time the user selects one of the increase button and the decrease button for the first touch and hold operation. 5. The pumping system of claim 4 wherein the second increment is the revolutions per minute value per amount of time the user selects one of the increase button and the decrease button for the second touch and hold operation. 6. The pumping system of claim 2, wherein the second increment is greater than the first increment. 7. The pumping system of claim 2, wherein the second increment corresponds to a total change in revolutions per minute during the first touch and hold operation. 8. The pumping system of claim 2, wherein the second increment changes by a predetermined number of revolutions per minute per second. 9. The pumping system of claim 2, wherein the second increment changes by a predetermined number of revolutions per actuation. 10. The pumping system of claim 2, wherein the first increment corresponds to a total change in revolutions per minute over a time that the increase button or the decrease button is held. 11. The pumping system of claim 2, wherein the second increment corresponds to a total change in revolutions per minute over a time that the increase button or the decrease button is held. 12. The pumping system of claim 1, wherein the user interface includes at least one of a start button and a stop button. 13. The pumping system of claim 1, wherein the controller automatically restarts the variable speed motor at the current speed value after a power interruption. 14. The pumping system of claim 1, wherein the controller communicates with an auxiliary device remote from the pump and the variable speed motor. 15. The pumping system of claim 14, wherein the auxiliary device includes at least one of a heater, a chemical dispersion device, a water dispersion device, a filter, a second pump, a second motor, and a vacuum. 16. The pumping system of claim 14, wherein the auxiliary device includes at least one of a remote keypad, a personal computer, a personal digital assistant, a personal communication device, an automation control system, and a communications panel. 17. The pumping system of claim 14, wherein the auxiliary device includes at least one of a valve, an electrical switch, a lighting device, a sensor, and a timing device. 18. The pumping system of claim 14, wherein the auxiliary device includes at least one relay that provides a power signal to the controller. 19. The pumping system of claim 14, wherein the controller is coupled to the auxiliary device by a two-way communication link. 20. The pumping system of claim 19, wherein the controller is coupled to the auxiliary device by at least one of a wireless communication link, a data cable, a computer network, and a serial communications link. 21. The pumping system of claim 20, wherein the data cable is coupled to a data port on the controller. 22. The pumping system of claim 21, wherein the data port includes a protective cover. 23. The pumping system of claim 14, wherein the user inputs a new speed value into the auxiliary device and the controller chooses whether to override the current speed value. 24. The pumping system of claim 1, wherein the user interface includes at least one light emitting diode to indicate at least one of operational status, an over heat condition, an over current condition, an over voltage condition, an obstruction, a freeze condition, and a power outage. 25. The pumping system of claim 1, wherein the first speed value and the second speed value are stored in the memory as at least one of revolutions per minute, a synchronous frequency, a value from a range, a percentage, and an electrical value. 26. The pumping system of claim 1, wherein the first speed value and the second speed value are factory defaults. 27. The pumping system of claim 1, wherein the first speed value and the second speed value range from about 600 revolutions per minute to 3450 revolutions per minute. 28. The pumping system of claim 1, wherein the controller gradually ramps to the current speed value selected by the user. 29. The pumping system of claim 1, wherein the first speed button and the second speed button can be reset to factory defaults. 30. The pumping system of claim 1, and further comprising a communication panel including an interface unit and a heater relay, the heater relay connected to a heater, and wherein when power is supplied to the heater, the heater relay sends a power signal to the interface unit and the interface unit transmits the power signal to the controller in order to automatically select a speed suitable for operation of the heater. 31. The pumping system of claim 1, wherein the at least one aquatic application is at least one of a pool and a spa.
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