ClassID:

150332

F16H9/20 - CPC Classification

Classification description:

Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts both flanges of the pulleys being adjustable

Recent Application in this class:
#1
20240209922
2024-06-27

TRANSMISSION WITH RADIALLY INVERTED PULLEYS

#2
20230341030
2023-10-26

Shifting mechanisms for split-pulley variable transmissions

#3
20220228651
2022-07-21

CONTINUOUSLY VARIABLE TRANSMISSION SYSTEM

#4
20200173524
2020-06-04

CONTINUOUSLY VARIABLE TRANSMISSION AND METHOD FOR MANUFACTURING THE SAME

#5
20200166106
2020-05-28

Shifting mechanisms for split-pulley variable transmissions

#6
20190072160
2019-03-07

Continuously variable transmission and vehicle provided with such a transmission

#7
20180231109
2018-08-16

Stepless transmission

#8
20180128347
2018-05-10

DEVICE WITH A RECIPROCATING MOTION MECHANISM ENABLING THE CONVERSION OF ITS MOMENT OF INERTIA INTO ROTATIONAL SPEED OR ROTATIONAL SPEED INTO MOMENT OF INERTIA

#9
20180038460
2018-02-08

Work vehicle

#10
20170254415
2017-09-07

Oscillation amplitude control component, home electrical equipment and oscillation amplitude control method and device

#11
20170045122
2017-02-16

Continuously variable transmission belt guide

#12
20170001664
2017-01-05

Infinitely variable transmission for differentially steered vehicles

#13
20160339957
2016-11-24

Continuously variable speed transmission and steering differential

#14
20160040761
2016-02-11

Chain continuously variable transmission

#15
20110172042
2011-07-14

SELF-TENSIONING BELT DRIVE FOR VEHICLE POWER TRAIN

#16
20110038652
2011-02-17

Image forming apparatus

#17
20100234151
2010-09-16

SELF-TENSIONING PULLEY APPARATUS FOR BELT DRIVE

#18
20090270209
2009-10-29

Gear assembly and constinuously variable transmission comprising gear assembly

#19
20070107541
2007-05-17

Low horsepower transmission

#20
20070033957
2007-02-15

Automated drive for fan and refrigerant system

#21
20050277502
2005-12-15

Clutch system for belted constant velocity transmission

#22
20050097977
2005-05-12

Transmission systems