(19)
(11) EP 1 985 374 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
27.04.2011 Bulletin 2011/17

(43) Date of publication A2:
29.10.2008 Bulletin 2008/44

(21) Application number: 08160041.3

(22) Date of filing: 30.01.2007
(51) International Patent Classification (IPC): 
B04C 5/185(2006.01)
A47L 9/16(2006.01)
B04C 11/00(2006.01)
A47L 9/10(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

(30) Priority: 24.02.2006 KR 20060018119
20.05.2006 KR 20060045416

(62) Application number of the earlier application in accordance with Art. 76 EPC:
07101388.2 / 1839758

(71) Applicant: LG Electronics Inc.
Seoul 150-721 (KR)

(72) Inventors:
  • Ha, Gun Ho
    Book-gu Busan-si (KR)
  • Seo, Jin Wook
    Busan-si (KR)
  • Yun, Chang Ho
    Changwon-si Kyungsangnam-do (KR)
  • Kim, Jin Young
    Busan-si (KR)
  • Lee, Chang Hoon
    Kyungsangnam-do (KR)

(74) Representative: Henkel, Feiler & Hänzel 
Patentanwälte Maximiliansplatz 21
80333 München
80333 München (DE)

   


(54) Dust collector and vacuum cleaner


(57) A vacuum cleaner is provided. The vacuum cleaner includes a main body, a dust separator, a press member, and a driving apparatus. The main body includes a suction device generating air suctioning force. The dust container is detachably coupled to the main body and includes a dust storage part storing dust. The press member decreases a volume of the dust stored in the dust storage part. The driving apparatus makes the press member to move automatically.





Search report