US 12,220,708 B2
Method for producing an ionization rod, and ionization rod produced according to the method
Lennart Bergh, Vastra Frolunda (SE)
Assigned to RENLUFTSTEKNIK I GÖTEBORG AB, Gothenburg (SE)
Appl. No. 17/766,350
Filed by RENLUFTSTEKNIK I GÖTEBORG AB, Gothenburg (SE)
PCT Filed Oct. 5, 2020, PCT No. PCT/SE2020/000025
§ 371(c)(1), (2) Date Apr. 4, 2022,
PCT Pub. No. WO2021/066693, PCT Pub. Date Apr. 8, 2021.
Claims priority of application No. 1930311-4 (SE), filed on Oct. 4, 2019.
Prior Publication US 2022/0355312 A1, Nov. 10, 2022
Int. Cl. B03C 3/38 (2006.01); A61L 9/22 (2006.01); B03C 3/41 (2006.01); B03C 3/64 (2006.01); F24F 1/0353 (2019.01); F24F 8/192 (2021.01); F24F 8/30 (2021.01)
CPC B03C 3/41 (2013.01) [B03C 3/64 (2013.01); B03C 2201/08 (2013.01)] 2 Claims
OG exemplary drawing
 
1. Method for producing an ionization rod comprising placing a main line for a supply current into a U-shaped duct, connecting the main line to adjacent carbon fibre brushes via main line branch lines, wherein the carbon fibre brushes are held in protective sleeves, and laying a thermosetting plastic into the U-shaped duct to cover part of the protective sleeves such that the carbon fibre brushes do not come into contact with one another during the laying of the thermosetting plastic.