JPS6032598U

JPS6032598U - fan structure

Info

Publication number: JPS6032598U
Application number: JP12454483U
Authority: JP
Inventors: 敏裕田村
Original assignee: 三洋電機株式会社
Priority date: 1983-08-10
Filing date: 1983-08-10
Publication date: 1985-03-05

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案ファン構造を示す一部切欠正面図、第２
図は第１図におけるＡ−Ａ’断面図、第３図は第１図に
おけるＢ部分を拡大したときの正面図、第４図は第３図
において矢印方向からこのファンを見たときの裏面図゛
である。１・・・回転軸、２・・・ボス、５，５・・・翼、７・
・・線状部材。Figure 1 is a partially cutaway front view showing the fan structure of the present invention;
The figure is a sectional view taken along line A-A' in Figure 1, Figure 3 is an enlarged front view of part B in Figure 1, and Figure 4 is the back side of the fan when viewed from the direction of the arrow in Figure 3. This is a diagram. 1... Rotating shaft, 2... Boss, 5, 5... Wing, 7.
... Linear member.

Claims

[Scope of utility model registration request]

In a fan structure that consists of a rotating shaft and blades attached to the rotating shaft, which blows air by rotating the rotating shaft, the blades change their state depending on the ambient temperature to reduce the amount of air blown. A fan structure characterized by having a changing mechanism.