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<ep-patent-document id="EP13165260A3" file="EP13165260NWA3.xml" lang="de" country="EP" doc-number="2659823" kind="A3" date-publ="20180307" status="n" dtd-version="ep-patent-document-v1-5">
<SDOBI lang="de"><B000><eptags><B001EP>ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESM..................</B001EP><B005EP>J</B005EP><B007EP>BDM Ver 0.1.63 (23 May 2017) -  1620000/0</B007EP></eptags></B000><B100><B110>2659823</B110><B120><B121>EUROPÄISCHE PATENTANMELDUNG</B121></B120><B130>A3</B130><B140><date>20180307</date></B140><B190>EP</B190></B100><B200><B210>13165260.4</B210><B220><date>20130425</date></B220><B250>de</B250><B251EP>de</B251EP><B260>de</B260></B200><B300><B310>102012207348</B310><B320><date>20120503</date></B320><B330><ctry>DE</ctry></B330></B300><B400><B405><date>20180307</date><bnum>201810</bnum></B405><B430><date>20131106</date><bnum>201345</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>A47L   9/26        20060101AFI20180201BHEP        </text></classification-ipcr><classification-ipcr sequence="2"><text>A47L   9/28        20060101ALI20180201BHEP        </text></classification-ipcr><classification-ipcr sequence="3"><text>A47L   9/00        20060101ALI20180201BHEP        </text></classification-ipcr></B510EP><B540><B541>de</B541><B542>Staubsauger mit Nebenluftkanal</B542><B541>en</B541><B542>Vacuum cleaner with secondary air duct</B542><B541>fr</B541><B542>Aspirateur avec conduit d'air secondaire</B542></B540><B590><B598>1</B598></B590></B500><B700><B710><B711><snm>BSH Hausgeräte GmbH</snm><iid>101507986</iid><irf>2012P01186EP</irf><adr><str>Carl-Wery-Strasse 34</str><city>81739 München</city><ctry>DE</ctry></adr></B711></B710><B720><B721><snm>Balling, Florian</snm><adr><str>Schlesierstraße 21</str><city>97616 Bad Neustadt</city><ctry>DE</ctry></adr></B721><B721><snm>Manger, Dieter</snm><adr><str>Zum Bildstock 20</str><city>97618 Wollbach</city><ctry>DE</ctry></adr></B721><B721><snm>Schmitt, Florian</snm><adr><str>Schaumburgstraße 14</str><city>97702 Münnerstadt</city><ctry>DE</ctry></adr></B721></B720></B700><B800><B840><ctry>AL</ctry><ctry>AT</ctry><ctry>BE</ctry><ctry>BG</ctry><ctry>CH</ctry><ctry>CY</ctry><ctry>CZ</ctry><ctry>DE</ctry><ctry>DK</ctry><ctry>EE</ctry><ctry>ES</ctry><ctry>FI</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>GR</ctry><ctry>HR</ctry><ctry>HU</ctry><ctry>IE</ctry><ctry>IS</ctry><ctry>IT</ctry><ctry>LI</ctry><ctry>LT</ctry><ctry>LU</ctry><ctry>LV</ctry><ctry>MC</ctry><ctry>MK</ctry><ctry>MT</ctry><ctry>NL</ctry><ctry>NO</ctry><ctry>PL</ctry><ctry>PT</ctry><ctry>RO</ctry><ctry>RS</ctry><ctry>SE</ctry><ctry>SI</ctry><ctry>SK</ctry><ctry>SM</ctry><ctry>TR</ctry></B840><B844EP><B845EP><ctry>BA</ctry></B845EP><B845EP><ctry>ME</ctry></B845EP></B844EP><B880><date>20180307</date><bnum>201810</bnum></B880></B800></SDOBI>
<abstract id="abst" lang="de">
<p id="pa01" num="0001">Ein Staubsauger (100) umfasst ein zu kühlendes Bauteil (110) und einen Nebenluftkanal (120). Der Nebenluftkanal (120) erstreckt sich in Luftströmungsrichtung von einer Gehäuseöffnung des Staubsaugers über das zu kühlende Bauteil (110) bis zu einem Hauptluftkanal (102) oder bis zu einem Gebläse (104) des Staubsaugers. Ferner weist der Nebenluftkanal (120) luftstromaufwärts von dem zu kühlenden Bauteil (110) eine Verengung (130) auf. Die Verengung (130) ist angeordnet und ausgebildet, sodass im Betrieb des Staubsaugers ein Luftstrom, der durch die Verengung (130) strömt, in Richtung des zu kühlenden Bauteils (110) ausgerichtet ist. Durch die Verengung (130) im Nebenluftkanal (120) können am Austritt der Verengung (130) hohe Luftgeschwindigkeiten erreicht werden. In Kombination mit der Ausrichtung des Luftstroms auf das zu kühlende Bauteil (110) kann eine sehr effiziente Kühlung des zu kühlenden Bauteils (110) erfolgen.
<img id="iaf01" file="imgaf001.tif" wi="78" he="121" img-content="drawing" img-format="tif"/></p>
</abstract>
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 The search report data in XML is provided for the users' convenience only. It might differ from the search report of the PDF document, which contains the officially published data. The EPO disclaims any liability for incorrect or incomplete data in the XML for search reports.
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The members are as contained in the European Patent Office EDP file on							The European Patent Office is in no way liable for these particulars which are merely given for the purpose of information.							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