F16H15/04 - CPC Classification Index

ClassID:

150348 ⎘

F16H15/04 - 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

Sub-classes:

F16H15/06 » in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B 4
F16H15/40 » in which two members co-operative by means of balls, or rollers of uniform effective diameter, not mounted on shafts 104
F16H15/42 » in which two members co-operate by means of rings or by means of parts of endless flexible members pressed between the first mentioned members 46
F16H15/44 » in which two members of non-uniform effective diameter directly co-operate with one another 6

Recent Application in this class:

20240084893

2024-03-14

POWER GENERATION SYSTEM AND CONTROLLER FOR POWER GENERATION SYSTEM

20180171815

2018-06-21

TRACTION DRIVE TRANSMISSION FOR GAS TURBINE ENGINE ACCESSORY GEARBOX

20170219069

2017-08-03

Friction-type continuously variable transmission

20150126327

2015-05-07

Variable transmission and method and system of manufacture

20140366534

2014-12-18

Super-turbocharger having a high speed traction drive and a continuously variable transmission

20140174076

2014-06-26

Super-turbocharger having a high speed traction drive and a continuously variable transmission

20140135167

2014-05-15

Toroidal variable speed traction drive

20130331225

2013-12-12

Automated manual transmission for vehicle

20130130864

2013-05-23

STEERABLE UNITS AS A FRICTIONAL SURFACE BETWEEN OBJECTS

#10

20130102436

2013-04-25

Toroidal continuously variable transmission

#11

20100199666

2010-08-12

Super-turbocharger having a high speed traction drive and a continuously variable transmission

#12

20100031935

2010-02-11

SUPER-TURBOCHARGER HAVING A HIGH SPEED TRACTION DRIVE AND A CONTINUOUSLY VARIABLE TRANSMISSION

#13

20050162049

2005-07-28

Variable ratio transmission elements for motor drive shafts