公开(公告)号：US10556241B2

公开(公告)日：2020-02-11

申请号：US15602629

申请日：2017-05-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji-won Yoon ,  Kwang-seung Lee ,  Yasuhiko Kochiyama ,  Hyong-soo Noh ,  In-chul Yun ,  Ki-sup Lee ,  Il-yong Cho

IPC: B03C3/45 ,  B03C3/60

Abstract: An electrostatic precipitator is provided. The electrostatic precipitator includes an electrode part including a high voltage electrode with voltage applied thereto and a ground electrode coiled in a circumferential direction along with the high voltage electrode while being spaced apart from the high voltage electrode, and a plurality of turning flow paths inclined with respect to an axial direction of the electrode part between the high voltage electrode and the ground electrode.

公开(公告)号：US10994283B2

公开(公告)日：2021-05-04

申请号：US15912157

申请日：2018-03-05

Applicant: Samsung Electronics Co., Ltd

Inventor： Hyong-soo Noh ,  Yasuhiko Kochiyama ,  Hye-Won Gil

IPC: B03C3/47 ,  B03C3/41 ,  B03C3/12 ,  B03C3/08

Abstract: An electronic dust collecting apparatus is provided. The electronic dust collecting apparatus includes a charger, and a dust collector installed downstream of the charger, wherein the dust collector includes a dust collecting sheet including a plurality of first and second electrodes that are alternately arranged therein and a plurality of bent portions that are bent in a zigzag form in such a way that the plurality of first electrodes and the plurality of second electrode face each other.

公开(公告)号：US10933431B2

公开(公告)日：2021-03-02

申请号：US15777142

申请日：2016-11-03

Applicant: Samsung Electronics Co., Ltd

Inventor： Yasuhiko Kochiyama ,  Hyong-soo Noh ,  Jung-yoon Hahm

IPC: B03C3/12 ,  B03C3/47 ,  B03C3/64 ,  B03C3/88 ,  F24F3/16

Abstract: The present invention relates to an electric dust collection device comprising: an electrification unit; and a dust collection unit provided downstream of the electrification unit, wherein the dust collection unit comprises a plurality of bent parts formed by continuously bending one insulating sheet, each of the plurality of bent parts comprises: two flat surfaces bent so as to face each other at a predetermined interval; and a connection surface connecting respective one ends of the two flat surfaces in the vertical direction and having an opening, one flat surface of the two flat surfaces has an electrode for an anode, and the other one flat surface has an electrode for a cathode.