Motor-noise absorbing apparatus of vacuum cleaner
- 申请公布号：
- US2008098561(A1)
- 申请号：
- US20070732058
- 申请日期：
- 2007.04.02
- 申请公布日期：
- 2008.05.01
- 申请人：
- SAMSUNG GWANGJU ELECTRONICS CO., LTD.
- 发明人：
- OH HYUN-JUN;HONG SEUNG-GEE;LEE MYUNG-WON;YANG HWAN-SEOK;LEE SANG-WON
- 分类号：
- A47L9/00
- 主分类号：
- A47L9/00
- 摘要：
- A motor-noise absorbing apparatus of a vacuum cleaner is disclosed. The motor-noise absorbing apparatus includes a body seated and fixed on a peripheral part of an opening of a motor housing to close between the motor housing and a stator core and, thus, to restrict an amount of the air discharged between the motor housing and the stator core, a first air discharging part formed in the middle of the body, so that most of the air comes out of the guide vein is discharged between the stator core and a rotor, and at least one second air discharging part formed to penetrate a peripheral part of the body, so that a portion of the air coming out of the guide vein is discharged between the motor housing and the stator core.
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