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특허 상세정보

Apparatus and method for controlling plant growth with artificial light

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A01G-009/00   
미국특허분류(USC) 47/17 ; 362/294 ; 165/47 ; 47/DIG ; 6
출원번호 US-0894467 (1978-04-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 25  인용 특허 : 0

In a chamber for cultivating plant growth, a plurality of light fixtures are employed, each containing a high intensity discharge lamp. The bulb of the lamp serves as an inner transparent wall and a globe functions as an outer transparent wall. In the space between the bulb and globe water is caused to flow in order to remove unwanted radiation and heat generated by each lamp before the radiation is transmitted into the growth chamber.


Apparatus for promoting plant growth comprising a growth chamber containing plants to be cultivated, at least one light fixture including a lamp for directing light onto said plants, said lamp including a bulb through which said light is directed, said bulb being oriented about a substantially vertical axis, said fixture further including a single outer globe through which light from the lamp is also directed, said globe being generally uniformly spaced from said bulb and mounted generally concentrically about said vertical axis, an inlet pipe connected ...

이 특허를 인용한 특허 피인용횟수: 25

  1. Wheeler, David C.; Blakeway, Douglas H.. Air cooled light fixture with baffled flow through a filter array. USP1985104546420.
  2. Verner,Pavel; Bollier,Walter. Air distributor assembly and process for air conditioning a textile machine using a displacement type air flow system. USP200705RE39655.
  3. Guthrie David W. (P.O. Box V Tonasket WA 98855). Apple labeling process. USP1987104698226.
  4. Whitney, Christopher J.. Aquaponic vertical garden with integrated air channel for plant-based air filtration. USP2015059032665.
  5. Nutter Charles G. (Woodbury MN). Ballast circuit and method for optimizing the operation of high intensity discharge lamps in the growing of plants. USP1983084396872.
  6. Bula, Raymond J.. Controlled environment system and method for rapid propagation of seed potato stocks. USP2009077565768.
  7. Bula,Raymond J.. Controlled environment system and method for rapid propagation of seed potato stocks. USP2009017472513.
  8. Li, Yongsheng. Ecological hydroponics control system. USP20180910080334.
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  12. Dellerson, Chad Eric; Dellerson, Gary J.. Grow light fan. USP2018029901039.
  13. Singh, Prabjit. Humidity and sulfur concentration in test chamber. USP20180810048239.
  14. Singh, Prabjit. Humidity and sulfur concentration in test chamber. USP2018039927411.
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  16. Miyabe, Haruyasu; Muraoka, Tatsuo; Satoh, Akihiko. Hydroponic cultivation method. USP2018029901045.
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  18. Wolfe Richard E. (Cincinnati OH) Fiechtner Marvin G. (Cincinnati OH). Hydroponic growing medium and method. USP1983094403446.
  19. Druchinin, Vitaly. LED light with cooling system. USP2016089404648.
  20. Rooymans, Johannes Otto. Lighting device and lighting system for stimulating plant growth. USP2011077982378.
  21. Fogg Lewis W. (Cazenovia NY) Metzler Robert W. (Baldwinsville NY) Satterfield H. Eugene (North Syracuse NY) Scott Eion G. (Fayetteville NY). Modular transportable controlled environment agriculture facility. USP1981104292762.
  22. Bhatt Kashyap K. B. (711 Finch Avenue West ; Apt. 103 Toronto ; Ontario CAX M3H 4X6). Portable greenhouse working on solar system. USP1992045101593.
  23. Zinda ; Jr. Kenneth L.. Solid state ballast system for metal halide lighting using fuzzy logic control. USP1998095806055.
  24. Sæther, Kolbjørn. System for and method of benefiting the growth conditions for grass plants that constitute the grass pitch of a sports installation, in particular a football pitch. USP2005046874275.
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