F01L13/0026 - CPC Classification Index

#1

20230212965

2023-07-06

Engine braking system

#2

20220333513

2022-10-20

Replaceable Valve Assembly

#3

20220268183

2022-08-25

Type II valvetrain and hydraulic engine brake arrangement

#4

20200095909

2020-03-26

Control method and control system for continuously variable valve lift mechanism and vehicle

#5

20190353058

2019-11-21

Continuous variable valve duration apparatus and engine provided with the same

#6

20190178115

2019-06-13

Continuous variable valve duration apparatus and engine provided with the same

#7

20180283239

2018-10-04

Internal combustion engine and method of assembling thereof

#8

20180187612

2018-07-05

Control method and control device for internal combustion engine

#9

20180163575

2018-06-14

Continuous variable valve duration apparatus and engine provided with the same

#10

20180100443

2018-04-12

Continuous variable duration system and engine provided with the same

#11

20170342874

2017-11-30

Variable valve mechanism of internal combustion engine

#12

20170298786

2017-10-19

Variable valve drive having a rocker lever

#13

20170292416

2017-10-12

Variable valve mechanism of internal combustion engine

#14

20170284313

2017-10-05

Switchable rocker arm with reduced coupling assembly loads

#15

20170284238

2017-10-05

Continuous variable valve duration apparatus and engine provided with the same

#16

20170218866

2017-08-03

Internal combustion engine air charge control

#17

20170167397

2017-06-15

Continuous variable valve duration apparatus and engine provided with the same

#18

20170167323

2017-06-15

Continuous variable valve duration apparatus and engine provided with the same

#19

20170167311

2017-06-15

Continuous variable valve duration apparatus and engine provided with the same

#20

20170114680

2017-04-27

Continuous variable valve duration apparatus and engine provided with the same

#21

20170107866

2017-04-20

Variable valve duration system and engine provided with the same

#22

20170089229

2017-03-30

Continuous variable valve duration apparatus and engine provided with the continuous variable valve duration apparatus

#23

20170081995

2017-03-23

Continuous variable valve lift apparatus and engine provided with the same

#24

20170081994

2017-03-23

Continuous variable valve lift apparatus and engine provided with the same

#25

20170081990

2017-03-23

Continuous variable valve lift apparatus and engine provided with the same

#26

20170081988

2017-03-23

Continuous variable valve lift apparatus and engine provided with the same and varying valve lift according to operation conditions of engine

#27

20170074129

2017-03-16

Continuous variable valve lift apparatus and engine provided with the same

#28

20170030231

2017-02-02

Valve opening and closing apparatus

#29

20170002697

2017-01-05

Valve opening and closing apparatus

#30

20160369668

2016-12-22

Continuous variable valve duration system and engine provided with the same

#31

20160369665

2016-12-22

Continuous variable valve duration apparatus and engine provided with the same

#32

20160369661

2016-12-22

Continuous variable valve lift apparatus and engine provided with the same

#33

20160348541

2016-12-01

Valve switching apparatus

#34

20160312669

2016-10-27

Variable valve mechanism of internal combustion engine

#35

20160265399

2016-09-15

Engine valve actuation mechanism for producing a variable engine valve event

#36

20160265398

2016-09-15

Variable valve timing mechanism and engine with variable valve timing mechanism

#37

20160160702

2016-06-09

Continuous variable valve duration apparatus and engine provided with the same

#38

20160153324

2016-06-02

Continuous variable valve duration apparatus and control method using the same

#39

20160076436

2016-03-17

Variable combustion system for an internal combustion engine

#40

20150330266

2015-11-19

Variable valve device

#41

20150322869

2015-11-12

Internal combustion engine using variable valve lift and skip fire control

#42

20150240671

2015-08-27

Variable valve device for internal combustion engine

#43

20150108383

2015-04-23

Mechanically controllable valve drive arrangement

#44

20150075466

2015-03-19

Valve control for a gas exchange valve of an internal combustion engine

#45

20150059672

2015-03-05

Valve control means for an internal combustion engine and internal combustion engine

#46

20150047586

2015-02-19

Mechanically controllable valve train assembly, internal combustion engine and method for operating an internal combustion engine

#47

20150027392

2015-01-29

Mechanically controllable valve drive arrangement

#48

20150013627

2015-01-15

Engine valve control mechanism

#49

20140366827

2014-12-18

Lash adjuster

#50

20140338622

2014-11-20

VALVE LIFT ADJUSTMENT ARRANGEMENT FOR A MECHANICALLY CONTROLLABLE VALVE DRIVE ARRANGEMENT, AND METHOD FOR ALIGNING AN INTERMEDIATE LEVER ARRANGEMENT

#51

20140299082

2014-10-09

Continuously variable valve lift device

#52

20140224195

2014-08-14

Six-stroke engine

#53

20140202423

2014-07-24

Method for controlling a motor-vehicle provided with an internal combustion engine having a system for variable actuation of the intake valves

#54

20140190433

2014-07-10

Variable valve actuation apparatus, system, and method

#55

20140096729

2014-04-10

Valve train and method for control time variation

#56

20140000538

2014-01-02

Mechanically controllable valve drive and mechanically controllable valve drive arrangement

#57

20130306010

2013-11-21

Mechanically controllable valve-train assembly

#58

20130298858

2013-11-14

Valve gear

#59

20130285590

2013-10-31

Reference angle detecting device

#60

20130276731

2013-10-24

Variable valve operating apparatus for internal combustion engine

#61

20130269653

2013-10-17

Auxiliary valve actuating mechanism of engine

#62

20130220041

2013-08-29

VARIABLY OPERATED VALVE SYSTEM AND TIGHTENING STRUCTURE BETWEEN CONTROL SHAFT AND ACTUATOR OF VARIABLY OPERATED VALVE SYSTEM

#63

20130213332

2013-08-22

Variable valve operating apparatus

#64

20130213329

2013-08-22

Variable valve apparatus for internal combustion engine

#65

20130199472

2013-08-08

Mechanically controllable valve operating mechanism, and mechanically controllable valve operating mechanism arrangement

#66

20130139771

2013-06-06

Continuous variable valve lift apparatus

#67

20130104819

2013-05-02

Continuously variable valve lift system with default mechanism

#68

20130092110

2013-04-18

Continuous Variable Valve Lift Apparatus and Engine with the Same

#69

20130055973

2013-03-07

MULTI-CYLINDER INTERNAL COMBUSTION ENGINE WITH VARIABLE ACTUATION OF THE ENGINE VALVES

#70

20130042835

2013-02-21

Veb excenter reset

#71

20130000575

2013-01-03

CONTINUOUSLY VARIABLE VALVE TIMING SYSTEM AND METHOD FOR CONTROLLING THE SAME

#72

20120325170

2012-12-27

Structure of driving member for variable valve of engine

#73

20120279465

2012-11-08

Variable valve actuation apparatus, system and method

#74

20120266833

2012-10-25

Variable valve actuating apparatus for internal combustion engine, and controller for variable valve actuating apparatus

#75

20120143465

2012-06-07

Apparatus and method for controlling motor

#76

20120143464

2012-06-07

Apparatus and method for controlling motor

#77

20120132163

2012-05-31

Valve Actuation Apparatus of Internal Combustion Engine and Rockable Cam for Use with the Same

#78

20120090567

2012-04-19

Phase variable device for engine

#79

20120037105

2012-02-16

VARIABLY OPERATED VALVE APPARATUS FOR INTERNAL COMBUSTION ENGINE, START SYSTEM FOR INTERNAL COMBUSTION ENGINE, AND START CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

#80

20110315103

2011-12-29

Continuous variable valve lift apparatus

#81

20110271921

2011-11-10

ENGINE THAT IS EQUIPPED WITH CONTINUOUS VARIABLE VALVE LIFT SYSTEM

#82

20110265748

2011-11-03

Variable valve device

#83

20110197838

2011-08-18

Variable valve mechanism

#84

20110180028

2011-07-28

Variable valve device and internal combustion engine

#85

20110139102

2011-06-16

Valve control apparatus for internal combustion engine

#86

20110137504

2011-06-09

Variable valve actuating apparatus, valve phase varying apparatus and control apparatus for internal combustion engine

#87

20110120398

2011-05-26

Valve control apparatus for internal combustion engine

#88

20110107989

2011-05-12

VARIABLE VALVE OPERATING SYSTEM FOR INTERNAL COMBUSTION ENGINE

#89

20110088644

2011-04-21

Internal Combustion Engine Control Device and Internal Combustion Engine Control System

#90

20110061618

2011-03-17

High efficiency lift profiler for an internal combustion engine

#91

20110036318

2011-02-17

Continuously variable valve lift device of engine

#92

20110023803

2011-02-03

Valve train of internal combustion engine

#93

20100313838

2010-12-16

Cam carrier assembly

#94

20100313837

2010-12-16

Valve control apparatus for internal combustion engine

#95

20100258097

2010-10-14

INTERNAL COMBUSTION ENGINE

#96

20100242903

2010-09-30

Inlet passage structure of V-type internal combustion engine

#97

20100242882

2010-09-30

Valve motion for an internal combustion engine

#98

20100242871

2010-09-30

V-type internal combustion engine with variable valve train

#99

20100241337

2010-09-23

APPARATUS FOR AND METHOD OF CONTROLLING ENGINE

#100

20100241302

2010-09-23

Rotation detecting device and rotation detecting method

#101

20100236523

2010-09-23

APPARATUS FOR AND METHOD OF CONTROLLING INTERNAL COMBUSTION ENGINE

#102

20100236517

2010-09-23

Four-cycle engine

#103

20100180859

2010-07-22

FOUR-CYCLE ENGINE

#104

20100139591

2010-06-10

Variable valve device of internal combustion engine and controller therefor

#105

20100139590

2010-06-10

Apparatus for adjusting deviation of engine and continuously variable valve lift device including the same

#106

20100122678

2010-05-20

VALVE DRIVING APPARATUS

#107

20100122677

2010-05-20

Continuous variable valve lift apparatus

#108

20100116255

2010-05-13

Secondary air and exhaust gas recirculation for a four-stroke internal combustion engine

#109

20100108027

2010-05-06

Variable valve actuation system of internal combustion engine

#110

20100083923

2010-04-08

Valve operating device for internal combustion engine

#111

20100077974

2010-04-01

Continuously variable valve lift device and operation logic thereof

#112

20100050965

2010-03-04

Variable valve control apparatus

#113

20100018484

2010-01-28

Slide type continuous variable valve lift device

#114

20090320779

2009-12-31

Variable valve mechanism

#115

20090301418

2009-12-10

Variable valve system for internal combustion engine

#116

20090292451

2009-11-26

Variable operation angle mechanism and apparatus for and method of controlling engine

#117

20090288623

2009-11-26

Continuously variable valve lift system for engines and controlling method thereof

#118

20090288622

2009-11-26

Continuous variable valve lift device

#119

20090288620

2009-11-26

Apparatus for and method of controlling engine

#120

20090241876

2009-10-01

Variable valve lift apparatus

#121

20090230761

2009-09-17

Brake system for engine-operated vehicle and controlling method thereof

#122

20090229552

2009-09-17

Engine and vehicle comprising engine

#123

20090228187

2009-09-10

Variable valve actuation system of internal combustion engine and control apparatus of internal combustion engine

#124

20090211548

2009-08-27

Variable valve device for engine

#125

20090205595

2009-08-20

Continuously variable valve lift system including valve deactivation capability on one of two dual intake valves

#126

20090188454

2009-07-30

Variable valve actuation apparatus of internal combustion engine

#127

20090183703

2009-07-23

Continuous variable valve lift apparatus

#128

20090178646

2009-07-16

Variable valve device for engine

#129

20090159027

2009-06-25

VARIABLE VALVE ACTUATING APPARATUS FOR INTERNAL COMBUSTION ENGINE, AND CONTROLLER FOR VARIABLE VALVE ACTUATING APPARATUS

#130

20090159026

2009-06-25

Variable valve system for internal combustion engine and its driving mechanism

#131

20090151694

2009-06-18

Variable valve lift apparatus of engine for vehicles

#132

20090151678

2009-06-18

Variable valve lift apparatus

#133

20090151675

2009-06-18

Continuous variable valve lift apparatus

#134

20090151669

2009-06-18

Variable valve lift apparatus

#135

20090145381

2009-06-11

Vibration-damping control apparatus and method for internal combustion engine

#136

20090120393

2009-05-14

Variable valve system for internal combustion engine

#137

20090114194

2009-05-07

Variable compression engine with variable inlet valve timing

#138

20090101097

2009-04-23

Valve driving device for internal combustion engine

#139

20090095242

2009-04-16

Stroke-transmitting device

#140

20090088955

2009-04-02

Apparatus for and method of controlling variable valve mechanism

#141

20090088954

2009-04-02

APPARATUS FOR AND METHOD OF CONTROLLING VARIABLE VALVE MECHANISM

#142

20090088892

2009-04-02

Control system of electric actuator and control method thereof

#143

20090050086

2009-02-26

VARIABLE VALVE DRIVING APPARATUS OF INTERNAL COMBUSTION ENGINE

#144

20090044774

2009-02-19

Continuously variable valve lift for internal combustion engine

#145

20090043483

2009-02-12

Variable valve controller for an internal combustion engine and method for operating the same

#146

20090031988

2009-02-05

Non-equilibrium plasma discharge type ignition device

#147

20090007866

2009-01-08

Control apparatus for internal combustion engine and control method therefor

#148

20090007862

2009-01-08

Variable valve actuating apparatus for internal combustion engine

#149

20080257289

2008-10-23

Variable valve actuating apparatus for internal combustion engine

#150

20080223321

2008-09-18

Variable valve actuation system for an internal combustion engine

#151

20080216780

2008-09-11

Variable valve actuating apparatus for internal combustion engine and process of controlling the same

#152

20080196486

2008-08-21

Sensor adjusting method and system for variable valve mechanism

#153

20080173266

2008-07-24

Variable valve drive system for engine

#154

20080167789

2008-07-10

Apparatus and method for learning reference position of variable valve unit

#155

20080149068

2008-06-26

Internal combustion engine provided with a valve opening variation system and vehicle equipped with such engine

#156

20080141961

2008-06-19

Variable valve system for internal combustion engine

#157

20080127922

2008-06-05

Valve gear for load change valves of internal combustion engines

#158

20080121477

2008-05-29

Decompression braking device in endothermic engines

#159

20080121197

2008-05-29

Variable mechanical valve control for an internal combustion engine

#160

20080115752

2008-05-22

Engine valve lifter mechanism of internal combustion engine

#161

20080097685

2008-04-24

Start control apparatus of internal combustion engine

#162

20080087242

2008-04-17

Valve mechanism for multi-cylinder internal combustion engine and assembling method of valve mechanism therefor

#163

20080087240

2008-04-17

Variable mechanical valve control for an internal combustion engine

#164

20080078341

2008-04-03

Variable valve timing mechanism for internal combustion engine

#165

20080066702

2008-03-20

Variable valve actuation mechanism for an internal combustion engine

#166

20080060597

2008-03-13

Valve operation device of internal combustion engine

#167

20080053387

2008-03-06

Valve mechanism lift adjustment device and method

#168

20080035086

2008-02-14

Lift-variable valve-operating system for internal combustion engine

#169

20080035083

2008-02-14

Internal combustion engine having variable valve operating device

#170

20080011253

2008-01-17

Variable valve actuating apparatus for internal combustion engine

#171

20070283911

2007-12-13

Variable valve actuating apparatus and process for internal combustion engine

#172

20070266971

2007-11-22

Variable valve lift device for the lift adjustment of gas-exchange valves of an internal combustion engine

#173

20070261650

2007-11-15

Lift-variable valve-operating systems for internal combustion engine

#174

20070245988

2007-10-25

Variable-valve-actuation apparatus for internal combustion engine

#175

20070240655

2007-10-18

Lift-variable valve-operating system for internal combustion engine

#176

20070240654

2007-10-18

Lift-variable valve-operating system for internal combustion engine

#177

20070233332

2007-10-04

Method of controlling series hybrid electric vehicle powertrain

#178

20070219704

2007-09-20

Intake-air quantity control system of engine

#179

20070215105

2007-09-20

Internal combustion engine control apparatus

#180

20070209630

2007-09-13

Variable expansion-ratio engine

#181

20070204821

2007-09-06

Intake control apparatus for an engine and method

#182

20070192001

2007-08-16

Electronic control apparatus for vehicle and diagnosing method thereof

#183

20070186892

2007-08-16

Control of engine intake system

#184

20070186886

2007-08-16

Apparatus for and method of controlling motion mechanism

#185

20070175424

2007-08-02

Valve operating apparatus for internal combustion engine

#186

20070144473

2007-06-28

Variable valve actuation system of internal combustion engine

#187

20070131199

2007-06-14

Variable valve control apparatus for internal combustion engine and method thereof

#188

20070101957

2007-05-10

Poppet cylinder valve operating system for internal combustion engine

#189

20070095311

2007-05-03

Variable valve operating device

#190

20070074687

2007-04-05

Variable valve lift control system for a combustion engine with underneath camshaft

#191

20070034183

2007-02-15

Lift-variable valve-operating system for internal combustion engine

#192

20070022989

2007-02-01

Variable valve gear for internal combustion engine

#193

20070017462

2007-01-25

Variable lift valve operating system for internal combustion engine

#194

20070012269

2007-01-18

Variable stroke valve drive for an internal combustion engine

#195

20060288983

2006-12-28

Internal combustion engine start-up control

#196

20060288972

2006-12-28

Valve operating apparatus of internal combustion engine

#197

20060283413

2006-12-21

Assembly for actuating apparatus

#198

20060266317

2006-11-30

Valve drive mechanism for engine

#199

20060260575

2006-11-23

Variable overhead valve control for engines

#200

20060254546

2006-11-16

Valve actuation device of internal combustion engine

#201

20060254544

2006-11-16

Variable lift valve operating system for internal combustion engine

#202

20060249111

2006-11-09

Lift-variable valve-operating system for internal combustion engine

#203

20060236963

2006-10-26

Hydraulic tappet

#204

20060236962

2006-10-26

Valve-operating system for internal combustion engine

#205

20060236961

2006-10-26

Variable valve apparatus of internal combustion engine

#206

20060236960

2006-10-26

Variably operated valve system for compression ignition engine

#207

20060219197

2006-10-05

Method and apparatus for controlling variable valve actuation device in internal combustion engine

#208

20060207536

2006-09-21

Variable valve system with control shaft actuating mechanism

#209

20060207535

2006-09-21

Internal combustion engine

#210

20060207532

2006-09-21

Valve mechanism for internal combustion engine

#211

20060201461

2006-09-14

Variable-valve-actuation apparatus for internal combustion engine

#212

20060201460

2006-09-14

Variable valve apparatus for internal combustion engine

#213

20060174854

2006-08-10

Apparatus and method for controlling variable valve actuation mechanism

#214

20060174849

2006-08-10

Apparatus and method for controlling variable valve actuation mechanism

#215

20060130787

2006-06-22

Variable valve mechanism control device and control method

#216

20060112917

2006-06-01

Variable valve operating apparatus for internal combustion engine

#217

20060107915

2006-05-25

Valve train device for engine

#218

20060100773

2006-05-11

Variable valve control apparatus for internal combustion engine and method thereof

#219

20060091344

2006-05-04

Variable valve gear

#220

20060081207

2006-04-20

Engine start control apparatus

#221

20060075996

2006-04-13

Internal combustion engine control apparatus

#222

20060070600

2006-04-06

Lubricating oil supplying system for internal combustion engine

#223

20060037578

2006-02-23

Cylinder cutoff control apparatus of internal combustion engine

#224

20060037571

2006-02-23

Variable valve control apparatus and method in internal combustion engine

#225

20060037568

2006-02-23

Intake valve control system and method for internal combustion engine

#226

20060011160

2006-01-19

Engine with variable lift valve mechanism

#227

20050279304

2005-12-22

Variable valve system of internal combustion engine and method of assembling same

#228

20050252470

2005-11-17

Cylinder head of an internal combustion engine having a camshaft bearing rail

#229

20050241599

2005-11-03

Valve train of internal combustion engine

#230

20050229882

2005-10-20

Valve train device for an engine

#231

20050224027

2005-10-13

Variable valve apparatus of internal combustion engine

#232

20050217620

2005-10-06

Variable valve control system and method for internal combustion engine

#233

20050211205

2005-09-29

Variable valve system with control shaft actuating mechanism

#234

20050211204

2005-09-29

Variable valve system with control shaft actuating mechanism

#235

20050205055

2005-09-22

Intake control apparatus for internal combustion engine and method thereof

#236

20050205029

2005-09-22

Intake valve control apparatus and method for an internal combustion engine

#237

20050199199

2005-09-15

Adjusting mechanism adjusting method of valve-lift amount of internal combustion engine

#238

20050193968

2005-09-08

Learning apparatus and method for variable valve control of internal combustion engine

#239

20050188934

2005-09-01

Variable valve operating control apparatus for internal combustion engine and control method thereof

#240

20050188932

2005-09-01

Variable valve operating control apparatus for internal combustion engine and control method thereof

#241

20050188931

2005-09-01

Variable valve control system for internal combustion engine

#242

20050185358

2005-08-25

Driving control apparatus for motion mechanism and control method of driving control apparatus

#243

20050178350

2005-08-18

Valve operating mechanism of internal combustion engine

#244

20050172920

2005-08-11

Control apparatus for variable valve apparatus and method thereof

#245

20050166895

2005-08-04

Intake air amount control apparatus for vehicle engine and method thereof

#246

20050166876

2005-08-04

Rocker arm for valve actuation in internal combustion engines

#247

20050161011

2005-07-28

Drive of variable valve lift mechanism

#248

20050139183

2005-06-30

Start control for internal combustion engine

#249

20050126526

2005-06-16

Valve train device for an engine

#250

20050120988

2005-06-09

Variable valve actuating mechanism for internal combustion engine

#251

20050092272

2005-05-05

Variable valve actuating system and method

#252

20050072390

2005-04-07

Variable valve lift mechanism for an engine

#253

20050066934

2005-03-31

Intake air control apparatus and method for internal combustion engine

#254

20050039723

2005-02-24

Control apparatus for internal combustion engine

#255

20050028769

2005-02-10

Valve actuation apparatus for internal combustion engine and method of adjusting lift thereof

#256

20050027432

2005-02-03

Fail-safe control apparatus for internal combustion engine equipped with variable valve characteristic mechanisms and method thereof

#257

20050010353

2005-01-13

Motor controller of deceleration idling-cylinder engine vehicle

#258

17185536

2021-11-23

Type II valvetrain and hydraulic engine brake arrangement