发明申请
US20120151712A1 DUST COLLECTOR FOR A VACUUM CLEANER HAVING A FILTERED DUST REMOVAL FUNCTION AND VACUUM CLEANER
失效
基本信息:
- 专利标题： DUST COLLECTOR FOR A VACUUM CLEANER HAVING A FILTERED DUST REMOVAL FUNCTION AND VACUUM CLEANER
- 专利标题（中）：具有过滤除尘功能和真空清洁器的真空清洁器的集尘器
- 申请号：US13386296 申请日：2010-04-07
- 公开(公告)号：US20120151712A1 公开(公告)日：2012-06-21
- 发明人： Jang Keun Oh
- 申请人： Jang Keun Oh
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2009-0067670 20090724
- 国际申请： PCT/KR10/02115 WO 20100407
- 主分类号： A47L9/10
- IPC分类号： A47L9/10 ; B01D46/42
摘要：
A dust collector includes a centrifugal separator, a discharge unit having a filtered dust collecting space provided with a discharge unit discharge hole at a discharging side of the centrifugal separator and an intake passage communicating with a bottom of the discharge unit discharge hole, a filter unit provided with a filter member and mounted at the discharge unit discharge hole, and a sealing member including a dust removing device mounted on the filter unit and a dust container formed on a bottom surface of the centrifugal separator, wherein the sealing member opens the filtered dust collecting space and the intake passage by means of the weight thereof and closes the filtered dust collecting space and the intake passage by means of negative pressure.
摘要（中）：
集尘器包括离心分离器，排出单元，其具有在离心分离器的排出侧设置有排出单元排出孔的过滤的集尘空间和与排出单元排出孔的底部连通的进气通路，过滤单元 设置有过滤构件并安装在排出单元排出孔处，以及密封构件，其包括安装在过滤单元上的除尘装置和形成在离心分离器的底面上的灰尘容器，密封构件打开过滤的灰尘 收集空间和进气通道，并通过负压关闭过滤的集尘空间和进气通道。