EP0826332A3 - Vorrichtung für einen Staubsauger - Google Patents
Vorrichtung für einen Staubsauger Download PDFInfo
- Publication number
- EP0826332A3 EP0826332A3 EP97850123A EP97850123A EP0826332A3 EP 0826332 A3 EP0826332 A3 EP 0826332A3 EP 97850123 A EP97850123 A EP 97850123A EP 97850123 A EP97850123 A EP 97850123A EP 0826332 A3 EP0826332 A3 EP 0826332A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- commutator
- chamber
- vacuum cleaner
- fan unit
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/22—Mountings for motor fan assemblies
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L5/00—Structural features of suction cleaners
- A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
- A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Electric Suction Cleaners (AREA)
- Motor Or Generator Cooling System (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603115 | 1996-08-28 | ||
SE9603115A SE509695C2 (sv) | 1996-08-28 | 1996-08-28 | Anordning vid en dammsugare |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0826332A2 EP0826332A2 (de) | 1998-03-04 |
EP0826332A3 true EP0826332A3 (de) | 1999-09-15 |
Family
ID=20403679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97850123A Withdrawn EP0826332A3 (de) | 1996-08-28 | 1997-08-19 | Vorrichtung für einen Staubsauger |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0826332A3 (de) |
JP (1) | JPH1080381A (de) |
PL (1) | PL321798A1 (de) |
SE (1) | SE509695C2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29916719U1 (de) * | 1999-09-23 | 2000-01-20 | Alfred Kärcher GmbH & Co, 71364 Winnenden | Staubsauger |
GB0008370D0 (en) | 2000-04-06 | 2000-05-24 | Reckitt & Colmann Prod Ltd | Improvements in or relating to electric appliances |
US6481050B1 (en) * | 2000-07-19 | 2002-11-19 | The Hoover Company | Motor-fan cooling air directed into filter bag |
US8533906B2 (en) | 2011-07-07 | 2013-09-17 | Shop Vac Corporation | Vacuum cleaner with recirculated cooling air |
CN104511887B (zh) * | 2013-09-30 | 2016-11-23 | 南京德朔实业有限公司 | 一种集尘附件 |
PL422062A1 (pl) * | 2017-06-29 | 2019-01-02 | Michał Siemiński | Hermetyczny odkurzacz |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3791774A (en) * | 1971-09-02 | 1974-02-12 | Philips Corp | Vacuum cleaner unit |
US4052765A (en) * | 1974-12-21 | 1977-10-11 | Vorwerk & Co. Elektrowerke Gmbh & Co. Kg | Vacuum cleaner |
US4142120A (en) * | 1975-12-17 | 1979-02-27 | Ab Electrolux | Commutator motor |
US4399378A (en) * | 1981-03-02 | 1983-08-16 | Vorwerk & Co. Interholding Gmbh | Filter for cooling air stream of electric commutator motor for household device |
GB2144924A (en) * | 1983-08-12 | 1985-03-13 | Eaton Corp | Electric machine slip ring cleaning mechanism |
-
1996
- 1996-08-28 SE SE9603115A patent/SE509695C2/sv not_active IP Right Cessation
-
1997
- 1997-08-19 EP EP97850123A patent/EP0826332A3/de not_active Withdrawn
- 1997-08-26 PL PL32179897A patent/PL321798A1/xx unknown
- 1997-08-28 JP JP23303897A patent/JPH1080381A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3791774A (en) * | 1971-09-02 | 1974-02-12 | Philips Corp | Vacuum cleaner unit |
US4052765A (en) * | 1974-12-21 | 1977-10-11 | Vorwerk & Co. Elektrowerke Gmbh & Co. Kg | Vacuum cleaner |
US4142120A (en) * | 1975-12-17 | 1979-02-27 | Ab Electrolux | Commutator motor |
US4399378A (en) * | 1981-03-02 | 1983-08-16 | Vorwerk & Co. Interholding Gmbh | Filter for cooling air stream of electric commutator motor for household device |
GB2144924A (en) * | 1983-08-12 | 1985-03-13 | Eaton Corp | Electric machine slip ring cleaning mechanism |
Also Published As
Publication number | Publication date |
---|---|
SE9603115D0 (sv) | 1996-08-28 |
SE509695C2 (sv) | 1999-02-22 |
PL321798A1 (en) | 1998-03-02 |
SE9603115L (sv) | 1998-03-01 |
EP0826332A2 (de) | 1998-03-04 |
JPH1080381A (ja) | 1998-03-31 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Free format text: AL;LT;LV;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
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AX | Request for extension of the european patent |
Free format text: AL;LT;LV;RO;SI |
|
AKX | Designation fees paid |
Free format text: DE FR GB SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20000316 |