Title:
BLOWER DEVICE AND OUTDOOR UNIT FOR AIR CONDITIONER
Document Type and Number:
Japanese Patent JP2018044512
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve air blowing efficiency.SOLUTION: A blower device 100 includes: a fan 30 rotating about a rotation shaft in a prescribed direction; and a plurality of stationary vanes 50a, 50b provided downstream of the fan 30 and arranged radially about the rotation shaft in viewed from an axial direction of the fan 30. Some of stationary vanes 50a have a shape so that at least axial resistance thereof is smaller than that of the other stationary vanes 50b with respect to an air flow generated by rotation of the fan 30.SELECTED DRAWING: Figure 3
Inventors:
GOTO SHINJI
Application Number:
JP2016181421A
Publication Date:
March 22, 2018
Filing Date:
September 16, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD
International Classes:
F04D29/54; F24F1/38
Attorney, Agent or Firm:
Ryuhei Nishimura
Saito Shindai
Saito Shindai