Fan swinging device

A 4-bar linkage is used for fan swinging. The input link is the yellow connecting rod. The pink bar and the rotor house place the role of rockers. For easy observation the transmission ratio is chosen less than in reality. STEP files of this video: http://www.mediafire.com/download/7myon1zh8w40304/FanSwingSTEP.zip Inventor files: http://www.mediafire.com/download/odj3aip03i35alu/FanSwingInv.zip

• #فناوری_و_رایانه
• #four
• #bar
• #linkage
• #mechanism