Title:
PEDESTAL FAN WITH FAN GRILL COMPRISING DIVERTING SURFACE AND WIND DIRECTION CHANGING MECHANISM
Document Type and Number:
WIPO Patent Application WO/2010/042958
Kind Code:
A3
Abstract:
A pedestal fan comprising fan grill with diverting surface and wind direction changing mechanism is provided, in which the wind direction changing mechanism comprising a steel plate (10) provided a funnel (lO.a), one end of the funnel is attached to the bolt (8) by the nut (8a), a spacer (11) of plastic with lugs (11. a) provided on both sides of the direction changing motor (12) which is mounted on the spacer (11), the rotary rod of the direction changing motor has crank (14), on which one end of the connecting rod (15) is mounted, the other end of the connecting rod (15) is fixed to the bearing (16) which is fixed to the tube (17).
Inventors:
TRAN CHI (VN)
Application Number:
PCT/VN2009/000002
Publication Date:
December 02, 2010
Filing Date:
October 05, 2009
Export Citation:
Assignee:
TRAN CHI (VN)
International Classes:
F04D19/00
Foreign References:
| GB2213528A | 1989-08-16 | |||
| GB2027490A | 1980-02-20 |
Attorney, Agent or Firm:
CHU, Van Quyen (INVENCO29 Truong Han Sieu Street,P.O. Box 412, Hanoi, VN)
Download PDF: