For a reduction gear, all they need is something like a planetary gear system on the shaft. The "Depth" of that gear system is only about two inches or so, so it wouldn't add all that much length to the motor.
Amp Electric drive?
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AMP uses the HVH250 motor from Remy. Awesome motor if Im allowed to say such things. 
Its number one on my want list.
Does amp sell its transmission also as separate modules for Diy EV'ers?
//Steven
Its number one on my want list.Does amp sell its transmission also as separate modules for Diy EV'ers?
//Steven
This is it
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Remy HVH250 motor + planetary gear reduction.
Do they have only one or two controllers ?
Remy HVH250 motor + planetary gear reduction.
Do they have only one or two controllers ?
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The part that makes it very difficult is the fact that new drive-axles (is that the right word for it?) must be made or found. Each car has its own length of suspension travel. Maybe they are right when its harder than strapping a motor to an existing gearbox. However, getting the motors to tick over should be rather straight forward. Unless their hall/ motor-position sensors are protected by a propritairy protocol. This would not stop a diy-er from directly interfacing to the hall-sensors though.
I just want that HVH250. 300+ nm torque, and a dynamic range of 0 to 13k rpm's in 1st gear with a manual transmission would redefine the word 'interesting'.
//Steven
PS: Ill try to contact AMP next week.
I just want that HVH250. 300+ nm torque, and a dynamic range of 0 to 13k rpm's in 1st gear with a manual transmission would redefine the word 'interesting'.
//Steven
PS: Ill try to contact AMP next week.
1 - 9 of 9 Posts
