摘要 |
PROBLEM TO BE SOLVED: To perform miniaturization and to improve efficiency. SOLUTION: A cone ring type transmission has two cones, namely primary cone and secondary cone, arranged mutually reversely on two shafts and rotated, and a ring surrounding one cone. The contact pressure for causing friction bonding depends on torque and at least change gear ratio. COPYRIGHT: (C)2005,JPO&NCIPI |