Patents-Review.com
ClassID:

139528 ⎘

F02D31/002 - CPC Classification

Classification description:

Use of speed-sensing governors to control combustion engines, not otherwise provided for; Electric control of rotation speed controlling air supply

Sub-classes:
Recent Application in this class:
#1
20250075667
2025-03-06

ENERGY-SAVING AND DURABLE LINKAGE MECHANISM FOR ELECTRONIC ENGINE SPEED REGULATION OF GENERATOR SETS

 #2
20240418134
2024-12-19

METHODS AND SYSTEMS FOR MULTI-FUEL ENGINE

 #3
20240369025
2024-11-07

INTELLIGENT ENGINE AND PUMP CONTROLS

 #4
20240175417
2024-05-30

BATTERY PACK FOR POWERING AND CONTROLLING OUTDOOR POWER EQUIPMENT

 #5
20230374947
2023-11-23

Utility vehicle

 #6
20230193841
2023-06-22

Methods and systems for multi-fuel engine

 #7
20230030345
2023-02-02

CONSTANT-SPEED TRAVEL APPARATUS

 #8
20220346775
2022-11-03

Surgical staple cartridge including tissue supporting surfaces

 #9
20220346774
2022-11-03

Surgical stapling instrument having a releasable buttress material

 #10
20220282694
2022-09-08

Battery pack for powering and controlling outdoor power equipment

 #11
20220175371
2022-06-09

Staple cartridge having staple cavities extending at a transverse angle relative to a longitudinal cartridge axis

 #12
20220090544
2022-03-24

Intelligent engine and pump controls

 #13
20210381450
2021-12-09

Method and system for controlling a vehicle engine speed

 #14
20210270226
2021-09-02

Battery pack for powering and controlling outdoor power equipment

 #15
20200263615
2020-08-20

Gaseous fuel consuming engine controlling systems

 #16
20200182170
2020-06-11

Engine system

 #17
20190178219
2019-06-13

Battery pack for powering and controlling outdoor power equipment

 #18
20180347490
2018-12-06

Engine-driven working machine

 #19
20180252190
2018-09-06

Transport valve system for outdoor power equipment

 #20
20180142628
2018-05-24

Engine governor

 #21
20180080399
2018-03-22

Speed limiting device, vehicle having the same and method for controlling the same

 #22
20170314490
2017-11-02

Engine control strategy

 #23
20170241353
2017-08-24

Gaseous fuel consuming engine controlling systems

 #24
20170198808
2017-07-13

System and method for controlling a powershift transmission

 #25
20170198769
2017-07-13

Self-adjusting PTO clutch engagement method based on real-time inertial load estimation

 #26
20170198768
2017-07-13

Supervisory control system to select PTO clutch engagement method based on real-time inertial load estimation

 #27
20170198656
2017-07-13

Engine speed secondary anti-windup PID controller for an automotive productivity manager

 #28
20170198646
2017-07-13

Gas engine

 #29
20170197624
2017-07-13

Automotive productivity manager for power shift transmissions

 #30
20170130662
2017-05-11

System and method for operating a transmission power take off

 #31
20170101943
2017-04-13

Engine-driven working machine

 #32
20150315982
2015-11-05

Electronic governor system and load sensing system

 #33
20150112521
2015-04-23

Systems and methods for controlling shift in marine propulsion devices

 #34
20150078872
2015-03-19

Shovel and method of controlling shovel

 #35
20150059693
2015-03-05

Engine control apparatus and engine control method

 #36
20150040866
2015-02-12

Engine system for vessel propulsion device and vessel including the same

 #37
20140336904
2014-11-13

VEHICLE CONTROL DEVICE

 #38
20140288809
2014-09-25

Method and system for adjusting port throttles

 #39
20140238345
2014-08-28

Apparatus and method for controlling rotation speed of internal combustion engine

 #40
20140229083
2014-08-14

Engine control system and method

 #41
20140123939
2014-05-08

Supercharger with continuously variable drive system

 #42
20140058607
2014-02-27

Shovel and method of controlling shovel

 #43
20140012440
2014-01-09

Vessel propulsion system

 #44
20130276750
2013-10-24

Rpm control device and rpm control method for a general-purpose engine

 #45
20130066540
2013-03-14

Method and system for adjusting port throttles

 #46
20120191275
2012-07-26

System and method for operating a vehicle cruise control system

 #47
20120059569
2012-03-08

Control apparatus for general-purpose engine

 #48
20120055446
2012-03-08

Fuel shortage detecting apparatus for general-purpose engine

 #49
20120017870
2012-01-26

Method for detection of emissions levels during extended engine speed controlled operation

 #50
20120000442
2012-01-05

Electronic governor system and control device of the same

 #51
20110301788
2011-12-08

Engine control system and method

 #52
20110283675
2011-11-24

Hybrid catalyst convective preheating system

 #53
20110281477
2011-11-17

Outboard motor and marine vessel including the same

 #54
20110213543
2011-09-01

INTEGRATION OF ELECTRONICS FUEL REGULATOR IN A SINGLE UNIT FOR 4 CYCLE ENGINES

 #55
20110202258
2011-08-18

Air/fuel ratio control apparatus for general-purpose engine

 #56
20110202257
2011-08-18

Air/fuel ratio control apparatus for general-purpose engine

 #57
20110005497
2011-01-13

ENGINE CONTROL SYSTEM

 #58
20100282210
2010-11-11

ELECTRIC THROTTLE CONTROL APPARATUS FOR A MOTORCYCLE

 #59
20100269786
2010-10-28

Load condition detection apparatus for general-purpose engine

 #60
20100242937
2010-09-30

Method for regulating a stationary gas engine

 #61
20100174468
2010-07-08

Method for detection of emissions levels during extended engine speed controlled operation

 #62
20100036574
2010-02-11

Controlling a throttle for fuel cut acquisition

 #63
20100030436
2010-02-04

Transmission control system and vehicle

 #64
20090314254
2009-12-24

Controller of internal combustion engine

 #65
20090287382
2009-11-19

Vehicle control system and method

 #66
20090260908
2009-10-22

Straddle-type vehicle

 #67
20090228186
2009-09-10

Method and device for air pilot control in speed-controlled internal combustion engines

 #68
20090211548
2009-08-27

Variable valve device for engine

 #69
20090173314
2009-07-09

Speed control in a torque-based system

 #70
20090138178
2009-05-28

Fuel injection control method of engine and fuel injection control device for same

 #71
20090138177
2009-05-28

Air-fuel ratio control method of engine and air-fuel ratio control apparatus for same

 #72
20090120409
2009-05-14

Engine speed control apparatus

 #73
20090118967
2009-05-07

Torque based crank control

 #74
20090118965
2009-05-07

Reserve torque management for engine speed control

 #75
20090101105
2009-04-23

Engine rotation speed controller for working machine

 #76
20090088950
2009-04-02

Fuel control system and method for gas engines

 #77
20090084351
2009-04-02

IDLE SPEED CONTROL METHOD FOR CONTROLLING THE IDLE SPEED OF AN ENGINE WITH A CONTINUOUS VARIABLE EVENT AND LIFT SYSTEM AND A FUEL CONTROL SYSTEM USING THE METHOD

 #78
20090071439
2009-03-19

Method and device for integrative control of gas engine

 #79
20090071438
2009-03-19

Method and device for controlling starting of gas engine

 #80
20090018733
2009-01-15

RPM to torque transition control

 #81
20090012692
2009-01-08

Vehicle and control device and control method for the same

 #82
20080312035
2008-12-18

Vehicle engine control apparatus

 #83
20080281502
2008-11-13

Control apparatus for a source of rotational drive force

 #84
20080228373
2008-09-18

Control device and control method of internal combustion engine

 #85
20080210208
2008-09-04

Control apparatus and control method for internal combustion engine

 #86
20080178839
2008-07-31

Idling engine speed control system for a vehicle and vehicle equipped with idling engine speed control system

 #87
20080097681
2008-04-24

Controller of internal combustion engine

 #88
20080083579
2008-04-10

Power output apparatus, motor vehicle equipped with power output apparatus, and control method of power output apparatus

 #89
20070266991
2007-11-22

Control system of internal combustion engine

 #90
20070169743
2007-07-26

Enigne-driven work machine

 #91
20070095322
2007-05-03

Startup-time control apparatus and stop-time control apparatus of internal combustion engine, and control methods thereof, and record medium

 #92
20070089719
2007-04-26

Method and apparatus for controlling stationary gaseous-fueled internal combustion engines

 #93
20070074701
2007-04-05

Startup-time control apparatus and stop-time control apparatus of internal combustion engine, and control methods thereof, and record medium

 #94
20070060444
2007-03-15

Method and system for controlling an engine for a vehicle, and a motorcycle

 #95
20070044758
2007-03-01

Method and apparatus for controlling throttle during vehicle coasting

 #96
20070038358
2007-02-15

Cruise idle speed control to enhance low speed and light throttle drivability

 #97
20070017481
2007-01-25

Engine governor system

 #98
20070006830
2007-01-11

Intake air volume controller of internal combustion engine

 #99
20060174855
2006-08-10

Internal combustion engine speed control

 #100
20060157023
2006-07-20

Starting system for internal combustion engine

 #101
20060130809
2006-06-22

Engine speed control with high speed override mechanism

 #102
20060130808
2006-06-22

Engine speed control with high speed override mechanism

 #103
20060128521
2006-06-15

Engine control system

 #104
20060068974
2006-03-30

Terminating or disallowing signals to increase a throttle opening

 #105
20060052015
2006-03-09

Engine speed control system for outboard motor

 #106
20060000441
2006-01-05

Speed control method

 #107
20050273224
2005-12-08

Speed control device for water jet propulsion boat

 #108
20050240333
2005-10-27

Throttle limiting for an internal combustion engine

 #109
20050239597
2005-10-27

Vehicle control apparatus

 #110
20050239350
2005-10-27

Engine control unit

 #111
20050215396
2005-09-29

Vehicle control apparatus

 #112
20050211227
2005-09-29

Startup-time control apparatus and stop-time control apparatus of internal combustion engine, and control methods thereof, and record medium

 #113
20050211222
2005-09-29

Internal combustion engine controller

 #114
20050161022
2005-07-28

Engine speed control apparatus; engine system, vehicle and engine generator each having the engine speed control apparatus; and engine speed control method

 #115
20050155572
2005-07-21

Control apparatus and control method for internal combustion engine

 #116
20050154524
2005-07-14

Engine speed control system for snow remover

 #117
20050121243
2005-06-09

Engine governor system

 #118
20050038590
2005-02-17

Constant speed control method for vehicle on inclined road

 #119
20050015193
2005-01-20

Plant control system

 #120
20050009419
2005-01-13

Engine control arrangement for watercraft

 #121
20050000480
2005-01-06

Control system for internal combustion engine