Patents-Review.com
ClassID:

70252 ⎘

B62M2009/007 - CPC Classification

Classification description:

Transmissions characterised by use of an endless chain, belt, or the like Guides to prevent chain from slipping off the sprocket

Recent Application in this class:
#1
20260008517
2026-01-08

SNOWMOBILE TRANSMISSION

 #2
20250313302
2025-10-09

ACCESSORY FOR REDUCING PEDAL KICKBACK IN MTB BICYCLES

 #3
20250269931
2025-08-28

ELECTROMECHANICAL REAR DERAILLEUR FOR COAXIAL MOUNTING

 #4
20250019034
2025-01-16

CHAIN GUIDE WITH PRELOADED GUIDE ELEMENTS

 #5
20240336329
2024-10-10

SLIDINGLY-ENGAGING TWO-PIECE UPPER CHAIN GUIDE

 #6
20240300616
2024-09-12

ELECTRIC BICYCLE

 #7
20240278866
2024-08-22

Devices for retaining a bicycle chain on a sprocket

 #8
20240092457
2024-03-21

ELECTROMECHANICAL REAR DERAILLEUR FOR COAXIAL MOUNTING

 #9
20230331340
2023-10-19

Crank assembly for human powered vehicle

 #10
20230286611
2023-09-14

Slidingly-engaging two-piece upper chain guide

 #11
20230219653
2023-07-13

Chain guide

 #12
20230213087
2023-07-06

SINGLE-SPROCKET SYSTEM FOR A BICYCLE TRAINER

 #13
20230192234
2023-06-22

Two-piece upper chain guide

 #14
20230084197
2023-03-16

Saddle-ride type vehicle

 #15
20230023623
2023-01-26

Toothed chain for a bicycle

 #16
20230010468
2023-01-12

Devices for retaining a bicycle chain on a sprocket

 #17
20220306240
2022-09-29

BICYCLE FRAME WITH BATTERY MOUNT

 #18
20220242514
2022-08-04

HUMAN-POWERED VEHICLE CONTROL DEVICE

 #19
20220227442
2022-07-21

BASH GUARD DEVICE AND SYSTEM FOR BICYCLE COMPONENTS

 #20
20220106015
2022-04-07

Rotationally-engaging two-piece upper chain guide

 #21
20220033033
2022-02-03

Two-piece upper chain guide

 #22
20210061390
2021-03-04

Saddle riding vehicle

 #23
20210031877
2021-02-04

Chain-rings set for a power transmission system provided with segmented chain-rings in different planes

 #24
20200339220
2020-10-29

Electromechanical rear derailleur for coaxial mounting

 #25
20200331558
2020-10-22

Chain guide

 #26
20200324859
2020-10-15

Torque transmission assembly for a bicycle

 #27
20200324858
2020-10-15

Adjustable chain guide system

 #28
20200324857
2020-10-15

Bicycle frame with battery mount

 #29
20200298935
2020-09-24

Bicycle derailleur, chain guide assembly and structural reinforcement sheet thereof

 #30
20200283082
2020-09-10

Chain damper for a bicycle

 #31
20200172198
2020-06-04

Mid-sprocket assembly

 #32
20190293166
2019-09-26

Bicycle sprocket

 #33
20190283838
2019-09-19

Guide element for bicycle drive means

 #34
20190248447
2019-08-15

Bicycle rear derailleur with a motion resisting structure

 #35
20190127023
2019-05-02

Bicycle chain guide assembly

 #36
20190003559
2019-01-03

Belt drive system

 #37
20180319459
2018-11-08

Bicycle chain guide with height adjustment

 #38
20180238425
2018-08-23

Chain guide and chain transmission

 #39
20180202531
2018-07-19

Bicycle sprocket

 #40
20180148128
2018-05-31

Bicycle frame with battery mount

 #41
20180127057
2018-05-10

Bicycle crank assembly and bicycle sprocket assembly

 #42
20180112764
2018-04-26

Bicycle sprocket and bicycle crank assembly

 #43
20180079467
2018-03-22

Bicycle front sprocket assembly

 #44
20180072380
2018-03-15

EBIKE BATTERY WITH INTEGRAL CONTROL PANEL

 #45
20180072379
2018-03-15

Ebike battery mount

 #46
20180072378
2018-03-15

EBIKE FRAME WITH SPEED SENSOR

 #47
20180022418
2018-01-25

Chainguide

 #48
20180001961
2018-01-04

Bicycle tensioner apparatus and bicycle tensioner

 #49
20170274961
2017-09-28

Bicycle chain device

 #50
20170045121
2017-02-16

Bicycle chain guide with height adjustment

 #51
20160375954
2016-12-29

Bicycle frame with reinforced motor mount

 #52
20160347409
2016-12-01

Bicycle sprocket and bicycle crank assembly

 #53
20160304162
2016-10-20

Bicycle rear derailleur with a motion resisting structure

 #54
20160304161
2016-10-20

Chain tensioning device

 #55
20160146314
2016-05-26

RETENTION MECHANISMS FOR BICYCLE DRIVE TRAINS

 #56
20160010730
2016-01-14

Sprocket flange

 #57
20150344105
2015-12-03

Motorcycle chain guide

 #58
20150259030
2015-09-17

Chain guide structure for chain drive type transmission mechanism

 #59
20150226305
2015-08-13

Sprocket

 #60
20150203173
2015-07-23

Bicycle sprocket

 #61
20150126314
2015-05-07

Motor driven derailleur for a bicycle gearshift

 #62
20150099599
2015-04-09

Device for stopping the lateral displacement of a bicycle chain

 #63
20150028557
2015-01-29

Bicycle chain guide

 #64
20130217527
2013-08-22

Retention mechanisms for bicycle drive trains

 #65
20130184110
2013-07-18

Chainring

 #66
20130095969
2013-04-18

Derailleur guide device

 #67
20130053195
2013-02-28

Chain guide assembly with deflectable contact member

 #68
20120270689
2012-10-25

Combined chain ring protector and chain guide

 #69
20120172164
2012-07-05

BICYCLE CHAIN CATCHER DEVICE

 #70
20110230287
2011-09-22

CHAIN LATERAL TRAVEL LIMITER

 #71
20110203867
2011-08-25

Chain guide device

 #72
20090220319
2009-09-03

Captive fasteners for bicycle chainguides

 #73
20090062049
2009-03-05

Combined chain ring protector and chain guide

 #74
20090054183
2009-02-26

Bicycle rear derailleur with a motion resisting structure

 #75
20070087877
2007-04-19

Motorcycle chain guide

 #76
20070042847
2007-02-22

Chain guide device

 #77
20070032324
2007-02-08

Vehicle apparatus having a chain guide device

 #78
20070013162
2007-01-18

Folding bicycle

 #79
20050159260
2005-07-21

Chain guide