Electronic control unit with one or two ways controlled by electrovalves for programmed watering of lawns, gardens, flower boxes and similar spaces
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G06F-019/00
A01G-025/16
출원번호
US-0767325
(2013-02-14)
등록번호
US-9215848
(2015-12-22)
우선권정보
IT-MI2012A0217 (2012-02-15)
발명자
/ 주소
Brundisini, Andrea
Franchini, Gaetano
De Biasi, Roberto
출원인 / 주소
CLABER S.P.A
대리인 / 주소
Jacobson Holman, PLLC.
인용정보
피인용 횟수 :
1인용 특허 :
10
초록▼
Electronic control units for programmed watering of lawns, gardens, flower boxes and similar spaces, comprise a front panel including a single push-button for selecting a watering program, at least one push-button for starting the selected program and a display. The control units comprise an electro
Electronic control units for programmed watering of lawns, gardens, flower boxes and similar spaces, comprise a front panel including a single push-button for selecting a watering program, at least one push-button for starting the selected program and a display. The control units comprise an electronic micro controller which in response to the operation of said push-button causes the visualization of the duration and the frequency of the selected program, and in response to a single operation of the start push-button causes the immediate start of the selected watering program, while the operation of the start push-button for a variable number of times programs the delayed start of the selected program.
대표청구항▼
1. An electronic control unit with one or two ways controlled by electrovalves for programmed watering of lawns, gardens, flower boxes and similar spaces, comprising a front panel, a display and an electronic micro controller, wherein said front panel comprises a single program selection push-button
1. An electronic control unit with one or two ways controlled by electrovalves for programmed watering of lawns, gardens, flower boxes and similar spaces, comprising a front panel, a display and an electronic micro controller, wherein said front panel comprises a single program selection push-button for selecting the duration and the repetition frequency of a watering program by moving indicators through a circumferential sequence of numbers corresponding to respective selectable watering programs and a printed list of selectable numbered watering programs with related watering duration and repetition frequency, said front panel also comprising at least one start push-button for starting the selected program with said duration and repetition frequency, said electronic micro controller being controlled by said selection and start push-buttons and being connected to said display so that, in response to the operation of said selection push-button, the micro controller causes the visualization of the duration and the frequency of the selected program and, in response to a single operation of the start push-button, the micro controller causes the immediate start of the selected watering program and the advanced visualization of the start time, while in case of operation of the start push-button for a variable number of times or for a variable prefixed time the micro controller programs the variable delayed start of the selected program and the visualization of the delayed start time for the selected program. 2. The control unit according to claim 1, wherein, in response to the operation of said selection push-button, the micro controller also controls the visualization of the selected program indication number. 3. The control unit according to claim 1, wherein, in response to a single operation of said start push-button, the micro controller also controls the visualization of the time to the end of watering. 4. The electronic control unit according to claim 1, wherein said micro controller also controls the visual representation of the waiting time between a watering operation and the next one. 5. The electronic control unit according to claim 1, wherein the front panel also comprises a further push-button for actuation of a manual watering start mode for a prefixed time. 6. The electronic two-way control unit according to claim 1, comprising two start push-buttons used for association of the selected program to one or another of two electrovalves for control of the two ways and for the immediate or delayed start of said selected program. 7. The electronic two-way control unit according to claim 6, comprising a manual watering start mode which can be actuated by simultaneous operation of said start push-buttons. 8. The electronic control unit according to claim 6, comprising a mode of simultaneous actuation of the watering programs of the two electrovalves and a mode of non-simultaneous actuation a of the watering programs of the two electrovalves.
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이 특허에 인용된 특허 (10)
DeLattre Sylvain,FRX ; DeLattre Gilles,FRX, Electric device for managing over time the operation of electrovalves.
Wilson Dennis A. (Wauconda Township ; Lake County IL) Anesi Dennis W. (Rolling Meadows IL) Williamsen Mark S. (Evanston IL), Programmable flow control valve unit with clock, program, automatic, manual, and repeat modes.
Madden Peter R. (Cranleigh GBX) Beks Franciscus B. J. M. (Crawley GBX) Nutt Graham J. (Wallingford GBX) Caviar Robert A. (Leawood KS), Three button programmable sprinkler controller.
Coward Noel D. (3 Withers Ave. Mulgrave ; Victoria AUX) Collins Donald G. (9 Frederick St. Bulleen ; Victoria AUX) Gambling Kenneth H. (Unit 3 ; 86 Graham Rd. Rosanna ; Victoria AUX), Watering valve device.
Jenkins, Robert H.; Price, John E.; Meza-Guinea, Adolfo; Lierheimer, Paul E.; Curbbun, Charles S.; Stossell, Lee-Anne; Leach, William J., Irrigation controller.
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