US 11,882,803 B2
Compact closed-space system for illumination, climate control and air purification
Ziv Chamami, Tel Aviv (IL)
Appl. No. 17/633,243
Filed by GROWOP WORLD LTD., Tel Aviv (IL)
PCT Filed Aug. 20, 2019, PCT No. PCT/IL2019/050930
§ 371(c)(1), (2) Date Feb. 7, 2022,
PCT Pub. No. WO2021/033175, PCT Pub. Date Feb. 25, 2021.
Prior Publication US 2022/0354067 A1, Nov. 10, 2022
Int. Cl. A01G 9/24 (2006.01); F24F 7/003 (2021.01); A01K 1/00 (2006.01); B01D 53/04 (2006.01); F21V 17/00 (2006.01); F21V 33/00 (2006.01); F24F 7/007 (2006.01)
CPC A01G 9/246 (2013.01) [A01G 9/249 (2019.05); A01K 1/0052 (2013.01); A01K 1/0076 (2013.01); B01D 53/0446 (2013.01); F21V 17/002 (2013.01); F21V 33/0096 (2013.01); F24F 7/003 (2021.01); F24F 7/007 (2013.01); B01D 2253/102 (2013.01); B01D 2257/708 (2013.01); B01D 2257/90 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A portable conditioning system for controlling climate in a closed volume defined by a structural element having a top opening, comprising:
a light source;
a replaceable focusing lens coupled to the light source and configured for changing a field of illumination of said light source;
a fan;
a temperature sensor;
control circuitry adapted to receive inputs from said sensor and from a user, and to control said light source and said fan to control circulation between air inside said closed volume and air outside said closed volume as a result thereof to control a temperature of the light source and an internal temperature in the closed volume; and
a housing having a lower surface adapted to be reversibly positioned over said top opening and diminish flow or air through said top opening, said light source and said fan being housed in said housing, said fan positioned for circulating air between said lower surface of the housing in communication with air in said closed volume and a upper surface of the housing in communication with air outside said closed volume and wherein said housing is adapted to be moved from the structural element defining the closed volume to another structural element defining a different closed volume.