JP3999792B2 - 電気掃除機 - Google Patents
電気掃除機 Download PDFInfo
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- JP3999792B2 JP3999792B2 JP2005212642A JP2005212642A JP3999792B2 JP 3999792 B2 JP3999792 B2 JP 3999792B2 JP 2005212642 A JP2005212642 A JP 2005212642A JP 2005212642 A JP2005212642 A JP 2005212642A JP 3999792 B2 JP3999792 B2 JP 3999792B2
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- filter
- dust
- filter medium
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Description
Claims (3)
- 電動送風機と、
この電動送風機の吸気口に連通する気流出口及びこの気流出口より上流側に位置する気流通過口を有して、前記電動送風機の上流側に配置された塵分離ケースと、
多数の襞を有するろ材を備え、前記襞が延びる方向の一端から他端に向けて大径となり、周方向に隣接する襞間の相互間隔が前記一端から他端に向けて広く形成され、前記襞が延びる方向の前記一端を上流側に位置させるとともに大径となった前記他端を下流側に位置させ、かつ、傾斜された前記ろ材の表裏面を前記気流通過口と気流出口とに対向させて上流側室と下流側室を形成する前記塵分離ケースに回転可能に支持されたプリーツフィルターであって、前記ろ材より大径の歯車を前記他端側の外周に一体に有し、この外周の歯車が前記ろ材の上流側に設けられた前記上流側室及び前記ろ材の下流側に設けられた前記下流側室の外側に配置された前記プリーツフィルターと、
このプリーツフィルターと前記塵分離ケースとの間に挟まれてシールをする環状の気密シール部材と、
前記塵分離ケース外に配置され、前記歯車に噛合わされる駆動歯車、及びこの駆動歯車を回転させる電動モータを有し、このモータを前記プリーツフィルターの塵落し時に動作させて前記プリーツフィルターを回転させるフィルター駆動装置と、
回転される前記プリーツフィルターをはじいて塵落しをする除塵部材と、
を具備した電気掃除機。 - 前記プリーツフィルターのろ材が、山折りされた外周側の襞と谷折りされた内周側の襞とを交互に有し、このろ材の展開形状が長方形である請求項1に記載の電気掃除機。
- 前記プリーツフィルターが、前記ろ材の上流側端部を支持する上流側支持部と、この上流側支持部と連続するリブ板とを有したろ材ホルダを備え、隣接するリブ板間と前記ろ材の外周側に形成された外側フィルター溝とを連通させた請求項2に記載の電気掃除機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005212642A JP3999792B2 (ja) | 2005-07-22 | 2005-07-22 | 電気掃除機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005212642A JP3999792B2 (ja) | 2005-07-22 | 2005-07-22 | 電気掃除機 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007029150A JP2007029150A (ja) | 2007-02-08 |
JP2007029150A5 JP2007029150A5 (ja) | 2007-04-12 |
JP3999792B2 true JP3999792B2 (ja) | 2007-10-31 |
Family
ID=37789131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005212642A Active JP3999792B2 (ja) | 2005-07-22 | 2005-07-22 | 電気掃除機 |
Country Status (1)
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JP (1) | JP3999792B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4901560B2 (ja) * | 2007-04-09 | 2012-03-21 | シャープ株式会社 | 集塵器および電気掃除機 |
JP4767928B2 (ja) * | 2007-08-30 | 2011-09-07 | シャープ株式会社 | 電気掃除機 |
JP4812901B2 (ja) * | 2011-02-18 | 2011-11-09 | シャープ株式会社 | サイクロン集塵装置,電気掃除機 |
GB2527333B8 (en) * | 2014-06-18 | 2021-02-24 | Samsung Electronics Co Ltd | Apparatus for generating a vortex for a vacuum cleaner |
-
2005
- 2005-07-22 JP JP2005212642A patent/JP3999792B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2007029150A (ja) | 2007-02-08 |
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