发明授权
US06176264B1 Programmable electronic self-learning timer for the control of a solenoid valve, particularly for watering systems
有权
可编程电子自学习定时器，用于控制电磁阀，特别适用于浇水系统
- 专利标题： Programmable electronic self-learning timer for the control of a solenoid valve, particularly for watering systems
- 专利标题（中）： 可编程电子自学习定时器，用于控制电磁阀，特别适用于浇水系统
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申请号： US09451550申请日： 1999-12-01
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公开(公告)号： US06176264B1公开(公告)日： 2001-01-23
- 发明人: Andrea Brundisini , Gianfranco Roman
- 申请人： Andrea Brundisini , Gianfranco Roman
- 优先权： ITMI98A2620 19981203
- 主分类号： A01G2700
- IPC分类号： A01G2700
摘要：
There is described a programmable electronic timer for the control of a solenoid valve, particularly for watering systems. The timer comprises a start button, a stop button and a programmable processing unit. The latter is preset to determine, as a consequence to the operation on said start button, the opening of the controlled solenoid valve and the starting of a time count and, as a consequence to the operation on said stop button, the closing of the solenoid valve and the end of said time count with memorisation of the counted time for the subsequent automatic control of the opening and closing of the solenoid valve in the next days at the same time and for the same watering length of time.
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