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1. WO2012065193 - DISSIPATING WIND SURFACE IN ELECTRIC FANS OF BOX TYPE

Publication Number WO/2012/065193
Publication Date 18.05.2012
International Application No. PCT/VN2011/000008
International Filing Date 02.11.2011
IPC
F24F 13/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
F04D 29/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
29Details, component parts, or accessories
CPC
F04D 29/544
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
29Details, component parts, or accessories
40Casings; Connections of working fluid
52for axial pumps
54Fluid-guiding means, e.g. diffusers
541Specially adapted for elastic fluid pumps
542Bladed diffusers
544Blade shapes
F04D 29/703
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
29Details, component parts, or accessories
70Suction grids; Strainers; Dust separation; Cleaning
701especially adapted for elastic fluid pumps
703specially for fans, e.g. fan guards
Applicants
  • TRAN, Chi [VN]/[VN]
Inventors
  • TRAN, Chi
Agents
  • CHU, Van Quyen
Priority Data
2-2010-0024108.11.2010VN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DISSIPATING WIND SURFACE IN ELECTRIC FANS OF BOX TYPE
(FR) SURFACE DE DISSIPATION DU VENT DANS LES VENTILATEURS ÉLECTRIQUES DE TYPE BOÎTIER
Abstract
(EN)
A dissipating wind surface is provided. The dissipating wind surface comprises a ring frame (1), attached to the ring frame there are provided curved spokes (2) inclined in the same direction in horizontal row and are symetrical to each other across the horizontal axis of the dissipating wind surface (1).
(FR)
L'invention concerne une surface de dissipation du vent. La surface de dissipation du vent comprend un châssis annulaire (1), des rangées horizontales de rayons courbés (2) attachés au châssis annulaire et inclinés dans la même direction qui sont symétriques entre eux par rapport à l'axe horizontal de la surface de dissipation du vent (1).
Latest bibliographic data on file with the International Bureau