US 11,944,197 B2
Water spillage protection for table purifier
Paul Larsson, Staffanstorp (SE); David Wahl, Älmhult (SE); Henrik Telander, Limhamn (SE); Bofeng Peng, Fujian (CN); Derong Jian, Fujian (CN); Tao Wang, Fujian (CN); Zhongtao Luo, Fujian (CN); Zhisuo Chen, Fujian (CN); Dianqiu Zhang, Fujian (CN); Xiaoming Lian, Fujian (CN); Zhenqi Yan, Fujian (CN); and Youxiong Zhang, Fujian (CN)
Assigned to INTER IKEA SYSTEMS B.V., Delft (NL)
Appl. No. 18/007,861
Filed by INTER IKEA SYSTEMS B.V., Delft (NL)
PCT Filed Jun. 3, 2021, PCT No. PCT/SE2021/050528
§ 371(c)(1), (2) Date Dec. 2, 2022,
PCT Pub. No. WO2021/246949, PCT Pub. Date Dec. 9, 2021.
Claims priority of application No. 202010495352.4 (CN), filed on Jun. 3, 2020; application No. 2051152-3 (SE), filed on Oct. 2, 2020; and application No. 2051153-1 (SE), filed on Oct. 2, 2020.
Prior Publication US 2023/0189994 A1, Jun. 22, 2023
Int. Cl. B01D 46/00 (2022.01); A47B 13/00 (2006.01); A47B 97/00 (2006.01); F24F 8/108 (2021.01); F24F 8/158 (2021.01)
CPC A47B 97/00 (2013.01) [A47B 13/003 (2013.01); F24F 8/108 (2021.01); F24F 8/158 (2021.01); A47B 2200/008 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A table, comprising:
a table top,
a plurality of legs connectable to the table top,
an air purifier adapted to be placed below the table top, and
an air inlet between the table top and the air purifier,
wherein a bottom side of the table top is provided with at least one groove extending in a circumferential direction for preventing liquid from traveling from an outer edge of the table top along the bottom side of the table top and reaching an inner section of the air purifier.