Invention Grant
- Patent Title: Dust collection unit of vacuum cleaner
- Patent Title (中): 吸尘器除尘器
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Application No.: US11232859Application Date: 2005-09-23
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Publication No.: US07488363B2Publication Date: 2009-02-10
- Inventor: Hoi Kil Jeong , Man Tae Hwang , Young Ho Kim , Jung Bae Hwang , Min Park
- Applicant: Hoi Kil Jeong , Man Tae Hwang , Young Ho Kim , Jung Bae Hwang , Min Park
- Applicant Address: KR Seoul
- Assignee: LG Electronics, Inc.
- Current Assignee: LG Electronics, Inc.
- Current Assignee Address: KR Seoul
- Agency: McKenna Long & Aldridge LLP
- Priority: KR10-2004-0113377 20041227
- Main IPC: B01D45/12
- IPC: B01D45/12
Abstract:
A dust collecting unit of a vacuum cleaner is provided. The dust collecting unit includes: a plurality of storing chambers and a plurality of filtering chambers provided in the inside of a multi-cyclone dust collecting unit. To improve reliability of the product, the storing chambers and the filtering chambers are integrally formed as one body.
Public/Granted literature
- US20060137307A1 Dust collection unit of vacuum cleaner Public/Granted day:2006-06-29
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