Invention Grant
US08407850B2 Vacuum suction and cleaning apparatus 失效
真空吸尘器

  • Patent Title: Vacuum suction and cleaning apparatus
  • Patent Title (中): 真空吸尘器
  • Application No.: US12517147
    Application Date: 2007-11-29
  • Publication No.: US08407850B2
    Publication Date: 2013-04-02
  • Inventor: Gerard Curien
  • Applicant: Gerard Curien
  • Applicant Address: FR Fremifontaine
  • Assignee: Winddrop
  • Current Assignee: Winddrop
  • Current Assignee Address: FR Fremifontaine
  • Agency: Westerman, Hattori, Daniels & Adrian LLP
  • Priority: FR0610563 20061201; WOPCT/FR2007/051060 20070403; WOPCT/FR2007/051364 20070531
  • International Application: PCT/FR2007/052423 WO 20071129
  • International Announcement: WO2008/065313 WO 20080605
  • Main IPC: A47L5/24
  • IPC: A47L5/24
Vacuum suction and cleaning apparatus
Abstract:
The invention relates to a vacuum suction and cleaning apparatus comprising a nozzle (38), ventilation means (40), a clean water tank (20), an air-water separator (50), a recovery tank (4) for soiled liquid and/or dirt, a handle (5) for manipulation with one hand, a heating means (19) using a ceramic for electrical and thermal insulation.It is wherein the separator (50) comprises a brush (2) driven in rotation, that prolongs the ventilation means (40), rotating with a turbine (11) or nozzle (51) serving as support, and that the apparatus (100) comprises an air evacuation hose (6) incorporated in the handle (5) prolonging a by-pass, and that the recovery tank (4) is located under the separator (50).
Public/Granted literature
Information query
Patent Agency Ranking
0/0