F16H15/18 - CPC Classification Index

ClassID:

150355 ⎘

F16H15/18 - CPC Classification

Classification description:

Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion; Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B has a conical friction surface externally

Sub-classes:

F16H15/20 » co-operating with the outer rim of the member A, which is perpendicular or nearly perpendicular to the friction surface of the member B 13
F16H15/22 » the axes of the members being parallel or approximately parallel 8

Recent Application in this class:

20190128390

Slip-modulated proprioceptive infinitely variable transmission and robotic power distribution system

20160245383

VARIABLE RATIO GEARMOTOR WITH INTERACTIVE RATIO CONTROL

20160047445

Continuously variable transmission

20130343887

Variable Speed Friction Wheel Drive Train for Wind Turbines

20130184122

Speed variator

20110300988

CONTINUOUSLY VARIABLE TRANSMISSION

20080051243

Variable ratio gearmotor with interactive ratio control