to DMG-Lib main page
Home  · Site map  · Contact  ·

Advanced Search   Mechanism Search

DOUBLE FRICTION DISK-AND-WHEEL INFINITELY VARIABLE DRIVE MECHANISM

Click to enlargeClick to enlarge Description

Friction disk d is keyed to shaft 1, rotates about fixed axis A and is in contact with wheel 2 which is rigidly attached to shaft 4. Wheel 2 rotates about fixed axis C-C and can slide along this axis with shaft 4. Friction disk e is keyed to shaft 3, rotates about fixed axis B and is in contact with wheel 2. The transmission ratio from shaft 1 to shaft 3 is i₁₃=ω₁/ω₃=n₁/n₃=b/a where ω₁, ω₃, n₁ and n₃ are the angular velocities and speeds (in rpm) of shafts 1 and 3, and a and b are variable distances from axes A and B to the points of contact between wheel 2 and disks d and e (at the central plane of wheel 2).
$3461$CF,IV$

Linked items
Documents: Cam and friction mechanisms  [Streambook]
Permanent links
DMG-Lib FaviconDMG-Lib https://www.dmg-lib.org/dmglib/handler?image=25864023
Europeana FaviconEuropeana  http://www.europeana.eu/portal/record/2020801/dmglib_handler_image_25864023.html
Data provider
ITUIlmenau TU  http://www.tu-ilmenau.de
nach oben up
×