Invention Grant
- Patent Title: Cleaning apparatus
- Patent Title (中): 清洁装置
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Application No.: US13865621Application Date: 2013-04-18
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Publication No.: US08650703B2Publication Date: 2014-02-18
- Inventor: Dong Won Kim , Hwi Chan Jang , Jae Man Joo , Jun Pyo Hong , Jun Hwa Lee , Woo Ram Chung , Jae Young Jung , Kyung Hwan Yoo , Jang Youn Ko , Jeong Gon Song , Sam Jong Jeung
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-Si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-Si
- Agency: Staas & Halsey LLP
- Priority: KR2009-076068 20090818
- Main IPC: A47L5/00
- IPC: A47L5/00

Abstract:
A cleaning apparatus including a main body, a dust collection unit detachably installed on the main body and provided with a plurality of inlets, through which foreign substances are introduced into the dust collection unit, and a connection hole, to which an external instrument is connected, a shutter to open and close one inlet, and a cap to open and close the connection hole. The shutter opens and closes the inlet in cooperation with one of whether or not the dust collection unit is attached to or detached from the main body and whether or not the connection hole is opened or closed.
Public/Granted literature
- US20130227801A1 CLEANING APPARATUS Public/Granted day:2013-09-05
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