F02P3/08 - CPC Classification Index

ClassID:

141839 ⎘

F02P3/08 - CPC Classification

Classification description:

Other installations having capacitive energy storage Layout of circuits

Sub-classes:

F02P3/0807 » {Closing the discharge circuit of the storage capacitor with electronic switching means } 33
F02P3/0853 » {for control of the dwell or anti-dwell time} 7
F02P3/0876 » {the storage capacitor being charged by means of an energy converter (DC-DC converter) or of an intermediate storage inductance} 26
F02P3/09 » for control of the charging current in the capacitor 17

Recent Application in this class:

20260078694

2026-03-19

ELECTRICALLY ASSISTED PRE-CHAMBER IGNITION SYSTEM

20230114936

2023-04-13

METHOD AND APPARATUS FOR OPERATING TRAVELING SPARK IGNITER AT HIGH PRESSURE

20220030694

2022-01-27

Method and apparatus for operating traveling spark igniter at high pressure

20210059038

2021-02-25

Method and apparatus for operating traveling spark igniter at high pressure

20200367352

2020-11-19

METHOD AND APPARATUS FOR OPERATING TRAVELING SPARK IGNITER AT HIGH PRESSURE

20200358263

2020-11-12

Ignition apparatus

20200256307

2020-08-13

Engine ignition timing and power supply system

20200240384

2020-07-30

Engine ignition timing and power supply system

20200240383

2020-07-30

Engine ignition timing and power supply system

#10

20200032759

2020-01-30

Gas heat pump and control method therefor

#11

20190293045

2019-09-26

Engine ignition timing and power supply system

#12

20190293044

2019-09-26

Igniter and vehicle provided with the same

#13

20190271290

2019-09-05

Ignition control device

#14

20190257280

2019-08-22

Control and communication module for light-duty combustion engine

#15

20190203657

2019-07-04

Combined analog-digital gasoline engine ignition method and device

#16

20190128232

2019-05-02

Multi-strike ignition system for an internal combustion engine

#17

20190078547

2019-03-14

Ignition system for light-duty combustion engine

#18

20180368247

2018-12-20

METHOD AND APPARATUS FOR OPERATING TRAVELING SPARK IGNITER AT HIGH PRESSURE

#19

20180359844

2018-12-13

Method and apparatus for operating traveling spark igniter at high pressure

#20

20170167464

2017-06-15

Repetitive ignition system for enhanced combustion

#21

20170067435

2017-03-09

Device having communication with small gasoline engine igniter

#22

20170047713

2017-02-16

Voltage transformer circuit and method for ionic current measurement of a spark plug

#23

20170030320

2017-02-02

Ignition apparatus for an internal-combustion engine

#24

20170022961

2017-01-26

Ignition device

#25

20160381779

2016-12-29

METHOD AND APPARATUS FOR OPERATING TRAVELING SPARK IGNITER AT HIGH PRESSURE

#26

20160298590

2016-10-13

Flyback switching mode power supply with voltage control and a method thereof

#27

20160290253

2016-10-06

Ignition control device having an electronic fuel injection (EFI) mode and a capacitive discharge ignition (CDI) mode

#28

20160084213

2016-03-24

Ignition control apparatus for internal combustion engine

#29

20150381170

2015-12-31

Semiconductor device

#30

20150316018

2015-11-05

Capacitive igniter with a flameout time-delay function

#31

20150219062

2015-08-06

Ignition system for an internal combustion engine

#32

20140070717

2014-03-13

Connection device, igniter and ignition system

#33

20130269643

2013-10-17

Ignition apparatus and ignition system

#34

20130206123

2013-08-15

Capacitive ignition system

#35

20130167789

2013-07-04

Plasma ignition device and plasma ignition method

#36

20120142243

2012-06-07

High power discharge fuel ignitor

#37

20110309749

2011-12-22

Method and apparatus for operating traveling spark igniter at high pressure

#38

20110162627

2011-07-07

MIXED ELECTRONIC IGNITION SYSTEM INTEGRATED WITH A DISTRIBUTOR STRUCTURE AND AN ENGINE CONTROL UNIT

#39

20100141231

2010-06-10

Igniter voltage compensation circuit

#40

20090194513

2009-08-06

Method and apparatus for operating traveling spark igniter at high pressure

#41

20090194082

2009-08-06

TRANSISTOR TYPE IGNITION APPARATUS FOR INTERNAL COMBUSTION ENGINE

#42

20090126686

2009-05-21

Capacitor discharge engine ignition device

#43

20080018216

2008-01-24

High power discharge fuel ignitor

#44

20070062502

2007-03-22

Method and apparatus for operating traveling spark igniter at high pressure

#45

20060042574

2006-03-02

Combustion-type power tool providing specific spark energy

#46

20050052818

2005-03-10

Turn-on coil driver for eliminating secondary diode in coil-per-plug ignition coils

#47

18888312

2026-03-17

Electrically assisted pre-chamber ignition system