Welcome to the new VPP - Variable Pitch Prop 4D electric flying forum!
#1

Welcome to the new VPP - Variable Pitch Prop 4D electric flying forum!
Discuss the new variable pitch prop technology here.
Watch video of the ETOC event where this technology was demonstrated
http://67.18.81.100/rcuvideos/magazi...cottfoster.wmv
http://www.rcuniverse.com/magazine/a...article_id=509
Discuss the new variable pitch prop technology here.
Watch video of the ETOC event where this technology was demonstrated
http://67.18.81.100/rcuvideos/magazi...cottfoster.wmv
http://www.rcuniverse.com/magazine/a...article_id=509
#4
Junior Member
Join Date: Mar 2002
Location: , ,
Posts: 24
Likes: 0
Received 0 Likes
on
0 Posts

Hey
I have made some hollow shafts for the AXI 220634 and 221226.
They are made of stainless steel and then heat treated.
They are made for the EVP unit but may work on others as well.
I only have a couple left . If interested contact me.
Will try to get some pics.
This was done to keep from waiting and buying another AXI just for this.
I have made some hollow shafts for the AXI 220634 and 221226.
They are made of stainless steel and then heat treated.
They are made for the EVP unit but may work on others as well.
I only have a couple left . If interested contact me.
Will try to get some pics.
This was done to keep from waiting and buying another AXI just for this.
#6
Senior Member
Join Date: May 2002
Location: kirkmichael, UNITED KINGDOM
Posts: 263
Likes: 0
Received 0 Likes
on
0 Posts

they do not necessarily need a hollow shaft motor, but on the small sizes and the need/desire for lightweight, it is the simplist solution ( which is why they are ). it would be possible to built something or use a microcopter swashplate with all the outer balls and connecting rods going outside the motor, but that would be a ballache by comparrison and would need more shaft unsupported in front of the motor.