US 12,109,341 B2
Discharge device
Satoshi Okano, Sakai (JP); and Nobuyuki Ohe, Sakai (JP)
Assigned to SHARP KABUSHIKI KAISHA, Sakai (JP)
Filed by SHARP KABUSHIKI KAISHA, Sakai (JP)
Filed on Oct. 27, 2022, as Appl. No. 17/975,574.
Claims priority of application No. 2021-187086 (JP), filed on Nov. 17, 2021.
Prior Publication US 2023/0149591 A1, May 18, 2023
Int. Cl. A61L 9/22 (2006.01); B03C 3/82 (2006.01); H01T 23/00 (2006.01)
CPC A61L 9/22 (2013.01) [B03C 3/82 (2013.01); H01T 23/00 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A discharge device to be housed in a housing portion of a holder, the discharge device comprising:
a housed section to be housed in the housing portion; and
a discharge electrode protruding from the housed section,
wherein the housed section includes
a bottom wall, and
two side walls opposing each other in a longitudinal direction of the bottom wall,
at least one of the two side walls is connected with the bottom wall via a curved surface, and
the curved surface guides a corner of the housing portion at a time of housing the housed section in the housing portion such that the housed section is housed in the housing portion without catching on the corner.