Title:
CROSS FLOW FAN AND INDOOR UNIT OF AIR CONDITIONER
Document Type and Number:
Japanese Patent JP2017089421
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a cross flow fan and an indoor unit of an air conditioner enabling a clearance formed between a cross flow fan and a frame of an indoor unit and inhibiting an effective flowing of air within the indoor unit of the air conditioner to be made small, thereby enabling a performance of the air conditioner to be improved.SOLUTION: This invention provides some features that there are provided a plurality of supporting plates coaxially arranged while keeping a spacing therebetween and provided with slits at their outer peripheral parts and a plurality of blades forming a hollow shape, extended in an axial direction and inserted into and fixed to the slits of the plurality of supporting plates, assembling accuracy can be improved, an accuracy of clearance between the cross flow fan and a frame of an indoor unit can be improved, thereby enabling a clearance between the cross flow fan and the frame of the indoor unit to be made small to cause a performance of the indoor unit to be improved.SELECTED DRAWING: Figure 4
Inventors:
OISHI HITOSHI
Application Number:
JP2015217288A
Publication Date:
May 25, 2017
Filing Date:
November 05, 2015
Export Citation:
Assignee:
MEI LTD
International Classes:
F04D17/04; F24F1/00
Attorney, Agent or Firm:
Miichi Shimano
Torii Yoshimitsu
Torii Yoshimitsu