Patents-Review.com
ClassID:

922 ⎘

A01D69/08 - CPC Classification

Classification description:

Driving mechanisms or parts thereof for harvesters or mowers Clutches

Recent Application in this class:
#1
20260068814
2026-03-12

Mower and height adjustment method thereof

 #2
20260060172
2026-03-05

STRING TRIMMER

 #3
20260042342
2026-02-12

PARALLEL HYBRID SYSTEM WITH ELECTRIC MOTOR FOR VEHICLE

 #4
20250268136
2025-08-28

HEADER CLUTCH SLIP DETECTION

 #5
20240401675
2024-12-05

TRANSMISSION DEVICE AND AGRICULTURAL MACHINE HAVING A TRANSMISSION DEVICE

 #6
20240276917
2024-08-22

Forage Harvesters

 #7
20240251710
2024-08-01

SELF-PROPELLED ENGINE OVERSPEED CONTROL

 #8
20240183410
2024-06-06

CLUTCH AND WORK MACHINE HAVING SAME

 #9
20240107949
2024-04-04

TORQUE LIMITER APPARATUS FOR A MOWER HAVING A ROTATING BLADE

 #10
20230360404
2023-11-09

DETECTION OF CORN HEAD ROW UNIT SLIP CLUTCH DISENGAGEMENT USING PERCEPTION SYSTEM

 #11
20230217860
2023-07-13

CLUTCH AND WORK MACHINE HAVING SAME

 #12
20230189715
2023-06-22

Stuffer assembly for an agricultural baler

 #13
20230166603
2023-06-01

ELECTRIC POWER EQUIPMENT

 #14
20230065779
2023-03-02

LAWN MOWER

 #15
20220330480
2022-10-20

MOWER WITH A CONTROLLER DEVICE

 #16
20220124977
2022-04-28

LAWNCARE APPARATUS

 #17
20220117155
2022-04-21

Method for operating a gardening appliance, and gardening appliance

 #18
20220087107
2022-03-24

Pulley assembly for an agricultural harvester

 #19
20220071096
2022-03-10

Walk-behind self-propelled machine

 #20
20220046858
2022-02-17

A HEADER DRIVELINE COUPLING MECHANISM FOR A COMBINE HARVESTER

 #21
20210259156
2021-08-26

Baling machine including a drive-transferring driveline

 #22
20210243947
2021-08-12

Power rake devices

 #23
20210204477
2021-07-08

Operation safety assembly for a lawncare apparatus

 #24
20210127580
2021-05-06

Pickup drive system for an agricultural baler

 #25
20210070383
2021-03-11

Agricultural operation vehicle

 #26
20210015049
2021-01-21

Agricultural baler and method of protecting such baler from overload damage

 #27
20200406885
2020-12-31

Work machine

 #28
20200404848
2020-12-31

WORK MACHINE

 #29
20200390028
2020-12-17

Work machine for lessening damage resulting from an object coming into contact with work portion

 #30
20200340539
2020-10-29

Work machine

 #31
20200267902
2020-08-27

Garden tool power system with automatic walking function

 #32
20200253114
2020-08-13

Hand-propelled, self-driving, traveling machine

 #33
20200166100
2020-05-28

System and method to reduce parasitic loads on an engine of a harvesting machine

 #34
20200120867
2020-04-23

Safety assembly for a lawncare apparatus

 #35
20200053960
2020-02-20

Transmission disconnection by wheel rotation for walk-behind machine

 #36
20190320582
2019-10-24

Header with multiple row elements

 #37
20190133039
2019-05-09

Grounds maintenance vehicle with power system incorporating dual drive shafts

 #38
20190116735
2019-04-25

Drive system for intermittent rotation output

 #39
20190055993
2019-02-21

Drive train for driving a working unit of a self-propelled harvester

 #40
20180242526
2018-08-30

Garden tool power system with automatic walking function

 #41
20180160621
2018-06-14

Blade clutch actuator (BCA) with overload slip clutch

 #42
20170265395
2017-09-21

Power equipment with cylinder deactivation engine

 #43
20170265389
2017-09-21

Conveyor and conveyor drive for filling a combine grain tank

 #44
20170265382
2017-09-21

Lawn mower powered by cylinder deactivation engine

 #45
20170265381
2017-09-21

Power equipment with cylinder deactivation engine

 #46
20170223897
2017-08-10

High-security and low-noise agricultural machine

 #47
20170152900
2017-06-01

Wet dual multi-plate clutch with levers outside the wet chamber

 #48
20170086375
2017-03-30

Lawncare apparatus

 #49
20170086370
2017-03-30

Lawncare apparatus

 #50
20170074330
2017-03-16

Reducer with double-clutch structure

 #51
20170016518
2017-01-19

Drive system with hydraulic idler tensioner

 #52
20160223025
2016-08-04

Drive connection for a chopping drum and harvesting machine

 #53
20160219788
2016-08-04

Mower and clutch

 #54
20160183467
2016-06-30

Transmission arrangement for harvesting vehicles

 #55
20160120126
2016-05-05

Cotton handling system with mechanical sequencing

 #56
20160069401
2016-03-10

Centrifugal clutch

 #57
20160007526
2016-01-14

Slip controlling belt tension system

 #58
20150327426
2015-11-19

Working vehicle

 #59
20150257339
2015-09-17

Clutch assembly for a lawn maintenance vehicle

 #60
20150257336
2015-09-17

PTO control system

 #61
20150208579
2015-07-30

Method of remotely configuring a residue system of an agricultural harvester

 #62
20150159703
2015-06-11

Coupling device for a ride lawnmower engine and a rotary pump

 #63
20140325953
2014-11-06

Method of remotely configuring a residue system of an agricultural harvester

 #64
20140202127
2014-07-24

Front attachment for harvesting corn

 #65
20140148286
2014-05-29

Belt drive having a speed selection shift mechanism

 #66
20130097984
2013-04-25

Riding lawn mower with friction drive

 #67
20130048464
2013-02-28

Rotational coupling device with integrated rotor and brake disc

 #68
20130048463
2013-02-28

Rotational coupling device configured for vertical orientation

 #69
20130048462
2013-02-28

Rotational coupling device with self-contained wet clutch pack

 #70
20130048461
2013-02-28

Rotational coupling device with improved lubrication

 #71
20120297921
2012-11-29

CUTTING BLADE CLUTCH FOR MOWER

 #72
20120018273
2012-01-26

Structure for connection and separation between an engine and a main unit

 #73
20110283672
2011-11-24

Enhanced belt engagement system for power equipment

 #74
20100269471
2010-10-28

Magnetic connection of driving and driven connection for a reel mower

 #75
20100229518
2010-09-16

Self propelled kit applicable to buckraking machines or silo-bag

 #76
20100011758
2010-01-21

HST Unit

 #77
20100005768
2010-01-14

Adaptive soft start system for mower blade clutch engagement

 #78
20090308037
2009-12-17

Sliding pulley drive mechanism in cutting platform of lawn mower

 #79
20090277743
2009-11-12

Stall detection system for mower blade clutch engagement

 #80
20090229386
2009-09-17

ELECTRIC POWER TAKE OFF MECHANISM

 #81
20080034747
2008-02-14

HST unit

 #82
20080015034
2008-01-17

Torque limiter for a harvester row unit

 #83
20070066434
2007-03-22

Power transmission system for working vehicle

 #84
20070062169
2007-03-22

Belt drive system incorporating fixed brake member

 #85
20060272496
2006-12-07

HST unit

 #86
20060021313
2006-02-02

Apparatuses and methods for controlling a variable speed transmission

 #87
17853285
2023-11-28

Agricultural vehicle with debris-purging clutch assembly

 #88
17529988
2025-05-20

Stand-on mower intermediate pulley system

 #89
17314263
2022-04-12

Self driven mower with left and right drive trains

 #90
16939533
2020-11-24

Dual powered riding lawn mower

 #91
16544368
2021-11-23

Stand-on mower intermediate pulley system

 #92
16131501
2022-12-06

Power and cooling system for utility vehicle

 #93
15216117
2018-07-17

Power distribution arrangement for a stand-on mower

 #94
15205969
2018-10-09

Power and cooling system for utility vehicle

 #95
13768376
2014-07-15

Combine harvester drive system