F02P17/00 - CPC Classification Index

ClassID:

141953 ⎘

F02P17/00 - CPC Classification

Classification description:

Testing of ignition installations, e.g. in combination with adjusting ; Testing of ignition timing in compression-ignition engines

Sub-classes:

F02P17/02 » Checking or adjusting ignition timing 42
F02P17/10 » Measuring dwell or antidwell time 14
F02P17/12 » Testing characteristics of the spark, ignition voltage or current 302
F02P2017/003 » {using an inductive sensor, e.g. trigger tongs} 7
F02P2017/006 » {using a capacitive sensor} 8

Recent Application in this class:

20240318618

2024-09-26

HOT SURFACE COMBUSTION-SUPPORTING SYSTEM OF ENGINE

20210317811

2021-10-14

Electronic control unit

20200319235

2020-10-08

Method for determining the resistance temperature characteristic of a ceramic glow plug

20200284691

2020-09-10

Method for the detection of a glow plug replacement

20200244049

2020-07-30

Spark plug inspection method and spark plug manufacturing method

20190260184

2019-08-22

Spark-based combustion test system

20190162159

2019-05-30

Method for engine laser ignition system

20190123516

2019-04-25

Concurrent method for resonant frequency detection in corona ignition systems

20190093622

2019-03-28

Rapid sample ignition test system

#10

20190078528

2019-03-14

Failure diagnosis device for ignition circuit

#11

20180306163

2018-10-25

SYSTEM AND METHOD FOR DETERMINING HEALTH STATE OF A SPARK PLUG

#12

20180258902

2018-09-13

Ignition coil and method for operating

#13

20180230960

2018-08-16

Internal-combustion-engine combustion state detecting apparatus

#14

20180163689

2018-06-14

Ignition module for internal combustion engine with integrated communication device

#15

20170288376

2017-10-05

System and method for testing breakdown voltage/dielectric strength of spark plug insulators

#16

20170284356

2017-10-05

Ignition apparatus for internal combustion engine

#17

20170207618

2017-07-20

Semiconductor apparatus

#18

20170122282

2017-05-04

Ignition control and system for an engine of an unmanned aerial vehicle (UAV)

#19

20170101918

2017-04-13

Fan cooled ignition coil method and apparatus

#20

20170089316

2017-03-30

Method for detecting the anti-knocking capacity of a fuel in an internal combustion engine

#21

20170030321

2017-02-02

Method and system for ignition control

#22

20170006151

2017-01-05

SYSTEM AND METHOD FOR ANTI TEXTING IN CELL PHONES DURING VEHICLE DRIVING

#23

20160344166

2016-11-24

Corona ignition with self-tuning power amplifier

#24

20160281672

2016-09-29

Ignition device of engine

#25

20160195055

2016-07-07

Ignition timing control device and ignition timing control system

#26

20160032858

2016-02-04

Method and system for determining causes of engine stop using ignition power monitoring

#27

20160003210

2016-01-07

Ignition diagnostics system

#28

20150361944

2015-12-17

Method for controlling the triggering of ignition in an internal combustion engine

#29

20150330922

2015-11-19

Method for evaluation testing of material for internal combustion engine

#30

20150269890

2015-09-24

Pixel driving circuit and driving method thereof, display apparatus

#31

20150171602

2015-06-18

Non-invasive method for resonant frequency detection in corona ignition systems

#32

20150171601

2015-06-18

Relay-mod method to drive corona ignition system

#33

20150171600

2015-06-18

Flexible control system for corona ignition power supply

#34

20150168258

2015-06-18

Concurrent method for resonant frequency detection in corona ignition systems

#35

20150144101

2015-05-28

Control apparatus for an internal combustion engine

#36

20150084533

2015-03-26

Igniter, igniter control method, and internal combustion engine ignition apparatus

#37

20150042344

2015-02-12

Method for detecting a glow plug replacement

#38

20150040866

2015-02-12

Engine system for vessel propulsion device and vessel including the same

#39

20140358399

2014-12-04

Method for controlling a corona ignition device

#40

20140300371

2014-10-09

Device and method to prevent inter-system interference

#41

20140136081

2014-05-15

Spark plug degradation detection

#42

20140111213

2014-04-24

Apparatus and method for static testing a spark plug assembled in an internal combustion engine including cracked ceramic insulator detection

#43

20140090459

2014-04-03

Engine stroke determination apparatus

#44

20140041611

2014-02-13

Plasma generation device

#45

20130228007

2013-09-05

Method and device for detecting a replacement of pencil glow plugs in an internal combustion engine

#46

20130211694

2013-08-15

Method and system for control of an internal combustion engine based on engine crank angle

#47

20130208393

2013-08-15

Corona ignition with self-tuning power amplifier

#48

20130014717

2013-01-17

LASER IGNITION DEVICE FOR AN INTERNAL COMBUSTION ENGINE

#49

20120242982

2012-09-27

Observation plug and spark observation system

#50

20110202260

2011-08-18

Spark plug degradation detection

#51

20100282195

2010-11-11

Ignition device in particular for an internal combustion engine, and method for manufacturing same

#52

20100252546

2010-10-07

METHOD FOR OPERATING AN IGNITION DEVICE

#53

20100242582

2010-09-30

Systems and methods for engine fuel control

#54

20090323250

2009-12-31

Glow plug control dual mode fault diagnostics

#55

20090261833

2009-10-22

Abnormality diagnosing apparatus for a glow plug

#56

20090193882

2009-08-06

Method and device for detecting the exchange of sheathed-element glow plugs in a combustion engine

#57

20090159044

2009-06-25

Ignition control system

#58

20090107457

2009-04-30

Internal combustion engine with multiple spark plugs per cylinder and ion current sensing

#59

20090037120

2009-02-05

Glow plug degradation determination device

#60

20080319599

2008-12-25

Engine glow plug diagnosis using crankshaft sensor data

#61

20080262706

2008-10-23

Device and method for communication between a control system for small internal combustion engines and an external computer

#62

20080191700

2008-08-14

Diagnosis device of capacitor discharge ignition device for engine

#63

20080007266

2008-01-10

Engine abnormal condition detecting device

#64

20070273382

2007-11-29

Ignition coil tester apparatus and method

#65

20070143000

2007-06-21

Wireless Spark Energy Indicator

#66

20070096742

2007-05-03

Benchtop test system for testing spark plug durability

#67

20070012284

2007-01-18

Coil failure detection system for general-purpose engine

#68

20050066948

2005-03-31

Capacitor discharge ignition device

#69

20050055169

2005-03-10

Methods of diagnosing open-secondary winding of an ignition coil using the ionization current signal

#70

20050017724

2005-01-27

Waste-power KV simulator and method for hybrid/DIS ignition

#71

20050012503

2005-01-20

Waste-power KV simulator for hybrid/DIS ignition

#72

14813443

2017-08-15

System and method for testing breakdown voltage/dielectric strength of spark plug insulators

#73

14014053

2016-05-17

Electrical arc trigger systems, methods, and apparatuses