ClassID:

139387

F02D9/1095 - CPC Classification

Classification description:

Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits; Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps having two or more flaps Rotating on a common axis, e.g. having a common shaft

Recent Application in this class:
#1
20240263591
2024-08-08

THROTTLE DEVICE

#2
20240167428
2024-05-23

Throttle body structure

#3
20230265801
2023-08-24

Throttle device

#4
20210348548
2021-11-11

Cross-Port Air Flow To Reduce Pumping Losses

#5
20210310563
2021-10-07

Rotary control valve having minimized internal fluid leak rate when closed

#6
20200400063
2020-12-24

Cross-port air flow to reduce pumping losses

#7
20200248635
2020-08-06

Low pressure fuel injection system for a multi-cylinder light-duty internal combustion engine

#8
20200131999
2020-04-30

AIRFLOW CONTROL VALVE STRUCTURE

#9
20200072122
2020-03-05

Synergistic Induction And Turbocharging In Internal Combustion Engine Systems

#10
20190345877
2019-11-14

Fresh air supply device for an internal combustion engine of a motor vehicle

#11
20190277203
2019-09-12

Throttle device

#12
20190277186
2019-09-12

Cross-port air flow to reduce pumping losses

#13
20190226408
2019-07-25

Throttle device

#14
20190195146
2019-06-27

Valve device

#15
20190136749
2019-05-09

Synergistic induction and turbocharging in internal combustion engine systems

#16
20190032610
2019-01-31

FRESH AIR SUPPLY SYSTEM FOR AN INTERNAL COMBUSTION ENGINE OF A MOTOR VEHICLE

#17
20190032598
2019-01-31

Valve device and exhaust heat recovery system

#18
20190032547
2019-01-31

Synergistic induction and turbocharging in internal combustion engine systems

#19
20180347522
2018-12-06

Air intake device for internal combustion engine

#20
20180258838
2018-09-13

Cross-port air flow to reduce pumping losses

#21
20180066616
2018-03-08

Intake module of a fresh air system

#22
20180066592
2018-03-08

Intake module of a fresh air system

#23
20180058308
2018-03-01

Synergistic induction and turbocharging in internal combustion engine systems

#24
20180058307
2018-03-01

Synergistic induction and turbocharging in internal combustion engine systems

#25
20170145949
2017-05-25

System and method for engine combustion

#26
20170114711
2017-04-27

Opening/closing valve structure

#27
20170101009
2017-04-13

Wheelie suppressing device

#28
20170067398
2017-03-09

Air intake device and air intake control valve

#29
20170058789
2017-03-02

Electronically controlled throttle device

#30
20170009641
2017-01-12

Air intake device and valve

#31
20160201577
2016-07-14

Gas flow adjusting device

#32
20160160763
2016-06-09

Vehicle, straddle-type vehicle, and method of driving throttle valve

#33
20150330515
2015-11-19

Air intake control valve and air intake apparatus

#34
20150330340
2015-11-19

Air intake apparatus

#35
20150322899
2015-11-12

Exhaust-gas heat exchanger with bypass pipe

#36
20150292905
2015-10-15

Rotational position sensor structure for an intake manifold

#37
20150128903
2015-05-14

Fresh air system for an internal combustion engine

#38
20150096532
2015-04-09

Dual-port throttle body

#39
20150090219
2015-04-02

Flap device and intake system

#40
20150083078
2015-03-26

Engine including motorized throttle valve

#41
20150041013
2015-02-12

Intake device and intake control valve

#42
20150034192
2015-02-05

Valve assembly and exhaust gas system

#43
20140331956
2014-11-13

Gas intake system for a vehicle engine

#44
20140305523
2014-10-16

Intake pipe for gas of an internal combustion engine with a flap unit

#45
20140230781
2014-08-21

Charge motion control valve and intake runner system

#46
20140096734
2014-04-10

Intake air control system for multi-cylinder combustion engine

#47
20140032077
2014-01-30

Straddle type vehicle

#48
20130341546
2013-12-26

Suction tube arrangement with improved actuating shaft

#49
20130233276
2013-09-12

Throttle valve system for an engine

#50
20130220289
2013-08-29

Intake system with an integrated charge air cooler

#51
20130192415
2013-08-01

Operational rod coupling arrangement and connecting member

#52
20130146012
2013-06-13

Intake control device

#53
20130133617
2013-05-30

Multiple throttle device

#54
20130104831
2013-05-02

Intake assembly for an internal combustion engine

#55
20130037000
2013-02-14

Valve device with at least two separately produced valves assembled together for joint movement

#56
20130032122
2013-02-07

Engine including intake air flow control assembly

#57
20120312275
2012-12-13

Flap device and intake system

#58
20120304965
2012-12-06

Intake structure of motorcycle

#59
20120238371
2012-09-20

ACTUATING SHAFT AND METHOD FOR PRODUCING AN ACTUATING SHAFT

#60
20120227717
2012-09-13

Two-stroke engines

#61
20120210970
2012-08-23

Assembly and method for controlling an air intake runner

#62
20120103296
2012-05-03

INTAKE SYSTEM OF INTERNAL COMBUSTION ENGINE

#63
20110303178
2011-12-15

Assembly and method for controlling an air intake runner

#64
20110290213
2011-12-01

Throttle control device

#65
20110162611
2011-07-07

Engine intake air flow control assembly

#66
20110132312
2011-06-09

Intake system of engine

#67
20100294238
2010-11-25

Hydraulically operated charge air system for internal combustion engine

#68
20100192893
2010-08-05

Bearing device

#69
20100170473
2010-07-08

Electronically controlled throttle valve unit

#70
20100132663
2010-06-03

Multiple throttle device

#71
20100126462
2010-05-27

Method and injection mould for the production of an intake system composed of plastic for internal combustion engines and intake system produced

#72
20100108011
2010-05-06

INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINES

#73
20100077991
2010-04-01

Throttle valve control system for an internal combustion engine, engine incorporating same, and vehicle incorporating same

#74
20100059009
2010-03-11

Assembly and method for controlling an air intake runner

#75
20100050984
2010-03-04

Throttle device

#76
20100012070
2010-01-21

Intake manifold

#77
20100006053
2010-01-14

AIR-INTAKE DEVICE HAVING PLURAL VALVES FOR INTERNAL COMBUSTION ENGINE

#78
20100006051
2010-01-14

Valve shaft support structure for variable intake manifold

#79
20090301433
2009-12-10

Fast idle air amount control system in side stand-equipped two-wheeled motor vehicle

#80
20090241900
2009-10-01

Intake air control system of V-type internal combustion engine

#81
20090241889
2009-10-01

Intake airflow control mechanism for engine

#82
20090235891
2009-09-24

Intake flow control device for internal combustion engine

#83
20090205596
2009-08-20

VARIABLE AIR INTAKE SYSTEM

#84
20090194060
2009-08-06

Method for producing a support plate for valve bodies and a support plate

#85
20090194055
2009-08-06

VARIABLE INTAKE APPARATUS FOR INTERNAL COMBUSTION ENGINE

#86
20090084352
2009-04-02

Intake charge-regulating apparatus for an internal combustion engine, and engine incorporating same

#87
20090084335
2009-04-02

System and method for controlling turbulence in a combustion engine

#88
20090071437
2009-03-19

Straddle type vehicle

#89
20090031986
2009-02-05

Intake control device for vehicle engine

#90
20090013955
2009-01-15

Manifold communication channel

#91
20090007875
2009-01-08

Intake controller for internal combustion engine

#92
20090001308
2009-01-01

Valve to shaft assembly

#93
20080314348
2008-12-25

Valve operating system and engine intake control system

#94
20080308059
2008-12-18

Engine intake control system

#95
20080271697
2008-11-06

Lower intake manifold with charge motion control valve

#96
20080257308
2008-10-23

Electronically controlled throttle valve unit

#97
20080184958
2008-08-07

Throttle management apparatus for an internal combustion engine, and engine incorporating same

#98
20080150278
2008-06-26

Lock coupling between two mechanical components

#99
20080141970
2008-06-19

Air induction system and assembly method for an intake manifold with a single shaft and sensor for activating air control valves

#100
20080128038
2008-06-05

Method of making a flapper valve assembly

#101
20080127929
2008-06-05

Variable geometry intake manifold for an internal combustion engine

#102
20080078356
2008-04-03

Control device for internal-combustion engine

#103
20080078355
2008-04-03

Electronic throttle control device in V-type internal combustion engine for vehicle

#104
20080041337
2008-02-21

Multicylinder engine intake system

#105
20080035107
2008-02-14

Integrated valve device

#106
20080035094
2008-02-14

Integrated valve device

#107
20080029056
2008-02-07

Valve operating mechanism

#108
20080029055
2008-02-07

Intake air control system for a V-type internal combustion engine and engine incorporating same

#109
20070272205
2007-11-29

Intake air control apparatus for motor cycle

#110
20070261401
2007-11-15

Exhaust bypass valve remote linkage

#111
20070256662
2007-11-08

Charge motion control device using a single common drive shaft

#112
20070246009
2007-10-25

Air-intake device for internal combustion engine

#113
20070240665
2007-10-18

Outboard motor

#114
20070199541
2007-08-30

Throttle valve controller and engine

#115
20070175442
2007-08-02

Engine intake manifold system

#116
20070144483
2007-06-28

Valve assembly having a sealing member

#117
20070113823
2007-05-24

Intake apparatus and manufacturing method for the same

#118
20070101971
2007-05-10

Air bypass device in multiple throttle body

#119
20070084658
2007-04-19

Electronic throttle control and cruise control for handle bar type vehicle

#120
20070084657
2007-04-19

Intake air control device, and vehicle including same

#121
20070084440
2007-04-19

Intake air control device, and vehicle including same

#122
20070084437
2007-04-19

Valve regulating device and intake manifold comprising at least one such device

#123
20070079802
2007-04-12

Retainer for supporting valve shaft in variable intake system

#124
20070068490
2007-03-29

Engine for leisure vehicle

#125
20070068487
2007-03-29

Idle air control device in multiple throttle body

#126
20070051913
2007-03-08

Fluid control apparatus and manufacturing method thereof

#127
20070051339
2007-03-08

Manufacturing method for plural valve assembly

#128
20070044849
2007-03-01

Intake device

#129
20070039586
2007-02-22

Internal combustion engine capable of selectively resting certain cylinders during low-load operation, and method of using same

#130
20070034189
2007-02-15

Watercraft propulsion system and control method of the system

#131
20070028891
2007-02-08

Intake device and mounting structure of valve unit

#132
20070028882
2007-02-08

Internal combustion engine intake device

#133
20070017473
2007-01-25

Air intake control system

#134
20070017470
2007-01-25

Intake manifold shaft and blade attachment

#135
20070017469
2007-01-25

Intake manifold with low chatter shaft system

#136
20070017468
2007-01-25

Intake manifold cross talk sealing

#137
20070017467
2007-01-25

Intake manifold blade to runner alignment

#138
20060278268
2006-12-14

Flapper valve with mold-in-place bearings

#139
20060273472
2006-12-07

Throttle body for two-wheeled vehicle

#140
20060260586
2006-11-23

Multicylinder engine intake system

#141
20060254561
2006-11-16

Multicylinder engine intake system

#142
20060243247
2006-11-02

Straddle type vehicle having an electronic throttle valve system

#143
20060236971
2006-10-26

Variable air induction apparatus

#144
20060231069
2006-10-19

Multiple throttle apparatus

#145
20060157025
2006-07-20

Throttle device

#146
20060048746
2006-03-09

Internal combustion engine capable of selectively resting certain cylinders during low-load operation, and method of using same

#147
20060042589
2006-03-02

Multiple throttle device

#148
20060016427
2006-01-26

Valve position controller

#149
20060011168
2006-01-19

Throttle device

#150
20050279312
2005-12-22

Variable intake system of a vehicle

#151
20050279310
2005-12-22

Intake manifold and manufacturing method thereof

#152
20050247287
2005-11-10

Throttle body and engine of motorcycle having throttle body

#153
20050241614
2005-11-03

Flap arrangement in the flange area of an intake system for an internal combustion engine

#154
20050229902
2005-10-20

Fuel supply apparatus

#155
20050224037
2005-10-13

Shaft noise damper

#156
20050211220
2005-09-29

Throttle valve control device for leisure vehicle

#157
20050205067
2005-09-22

Fuel supply system and vehicle

#158
20050196309
2005-09-08

Flap bearing mounting

#159
20050189513
2005-09-01

Bearing support device

#160
20050183782
2005-08-25

Exhaust gas control valve, apparatus and method of controlling exhaust gas flow

#161
20050155571
2005-07-21

Multiple throttle apparatus

#162
20050153816
2005-07-14

Air intake system for engine

#163
20050133004
2005-06-23

Multi-cylinder internal combustion engine

#164
20050120785
2005-06-09

Variable intake system monitoring apparatus

#165
20050066936
2005-03-31

Air intake structure for a vehicle, and vehicle including same

#166
20050016496
2005-01-27

Control device for spark-ignition engine

#167
20050016487
2005-01-27

Dual port intake device for an internal combustion engine formed by injection molding