How much torque to roll up a window (human factor standards)
How much torque to roll up a window (human factor standards)
(OP)
How do aviation or automotive determine an acceptable torque value that will allow a person to manually rotate a lever arm which roll a window up or even release a door/hatch? My audiance is disabled but can drive an automobile. I need to establish a torque value so that I can dertermine an aceptable gear ratio and lever arm length. I have my gear ratio determined but this will help me determine my lever arm.





RE: How much torque to roll up a window (human factor standards)
http://www.dtic.mil/dticasd/anthro.html
RE: How much torque to roll up a window (human factor standards)
nice!
TTFN
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RE: How much torque to roll up a window (human factor standards)
RE: How much torque to roll up a window (human factor standards)
Speedrace11,
maybe you'll find other useful info here
h
RE: How much torque to roll up a window (human factor standards)
RE: How much torque to roll up a window (human factor standards)
RE: How much torque to roll up a window (human factor standards)