发明名称 |
HYDROPONIC CULTIVATION DEVICE |
摘要 |
A hydroponic cultivating device includes a first spraying portion (13A) configured to supply a plant with water utilizing electric power; a second spraying portion (13B) configured to supply the plant with the water utilizing water-line pressure; a detecting portion (52) configured to detect a state of electric power supply necessary for supplying the plant with the water by the first spraying portion (13A) ; and a controlling portion (51) configured to control the second spraying portion (13B), wherein the controlling portion (51) switches a city-water switching valve (72) and a discharge switching valve (81) from a closed state to an open state, and thereby, supplies the plant with the water by the second spraying portion (13B), in a case where it is determined that the electric power supply is stopped, based on the state of the electric power supply detected by the detecting portion (52). |
申请公布号 |
EP3045036(A1) |
申请公布日期 |
2016.07.20 |
申请号 |
EP20140844951 |
申请日期 |
2014.03.03 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
发明人 |
YANO, HIROSHI;SAKAI, AYUMI;KATO, SAYAKA |
分类号 |
A01G31/02 |
主分类号 |
A01G31/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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