Continuously visible transmission

摘要: A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The single axle provides a simple manual shifting method the user. An additional embodiment which shifts automatically dependent upon rotational speed of wheel. Further, practical commercialization traction roller transmissions requires improvements reliability, ease shifting, function simplicity transmission. may be used vehicles such as automobiles, motorcycles, bicycles. may, example, driven by power transfer mechanism sprocket, gear, pulley lever, optionally driving one way clutch attached at end main shaft.