公开(公告)号：US09937453B2

公开(公告)日：2018-04-10

申请号：US14932839

申请日：2015-11-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-ho Baek ,  Kee-hwan Ka ,  Chun-seong Kim ,  Jung-kwon Kim ,  Jeong-su Han

IPC: B01D46/10 ,  B01D46/00 ,  F24F3/16 ,  F24F11/00

CPC classification number: B01D46/0086 ,  B01D2273/26 ,  F24F3/1603 ,  F24F11/39

Abstract: An air purifier includes a main body having an inlet configured to receive air and a discharger configured to discharge the air. The air purifier also includes a filter disposed within the main body and configure to purify contaminates from the air. The air purifier also includes a contamination sensor disposed adjacent to the filter and integrally includes a light emitter configured to emit a light toward the filter and a light receiver configured to receive the light emitted from the light emitter.

公开(公告)号：US20160121251A1

公开(公告)日：2016-05-05

申请号：US14932839

申请日：2015-11-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-ho Baek ,  Kee-hwan Ka ,  Chun-seong Kim ,  Jung-kwon Kim ,  Jeong-su Han

IPC: B01D46/00 ,  G01N21/94

CPC classification number: B01D46/0086 ,  B01D2273/26 ,  F24F3/1603 ,  F24F11/39

Abstract: An air purifier includes a main body comprising an inlet configured to receive air and a discharger configured to discharge the air. The air purifier also includes a filter disposed within the main body and configure to purify contaminates from the air. The air purifier also includes a contamination sensor disposed adjacent to the filter and integrally includes a light emitter configured to emit a light toward the filter and a light receiver configured to receive the light emitted from the light emitter.

Abstract translation: 空气净化器包括主体，该主体包括构造成接收空气的入口和构造成排出空气的排放器。 空气净化器还包括设置在主体内的过滤器，其构造为净化空气中的污染物。 空气净化器还包括邻近过滤器设置的污染传感器，并且一体地包括被配置为朝向过滤器发射光的光发射器和被配置为接收从发光体发射的光的光接收器。