ClassID:

201763

H01F38/12 - page 2 - CPC Classification

Classification description:

Adaptations of transformers or inductances for specific applications or functions Ignition, e.g. for IC engines

Recent Application in this class:
#301
20060192648
2006-08-31

Transformer and power supply apparatus

#302
20060192644
2006-08-31

Ignition coil having an improved power transmission

#303
20060176134
2006-08-10

Ignition coil

#304
20060174858
2006-08-10

Ignition apparatus for internal combustion engine

#305
20060164196
2006-07-27

Twin spark pencil coil

#306
20060150961
2006-07-13

Ignition spark enhancing system and devices therefor

#307
20060132271
2006-06-22

Ignition coil

#308
20060129890
2006-06-15

Ignition coil for use in engine and engine having plastic cylinder head cover

#309
20060119460
2006-06-08

Ignition wire having low resistance and high inductance

#310
20060119459
2006-06-08

Ignition coil with case made from impregnated mica tube

#311
20060097834
2006-05-11

Electrical contacting of thin enameled wires of secondary windings of ignition coils

#312
20060091987
2006-05-04

Ignition coil with secondary winding center tap connected to shield

#313
20060061446
2006-03-23

Ignition coil having rigid mounting structure

#314
20060055340
2006-03-16

Transformer and starting device having a transformer, and high pressure discharge lamp having a transformer

#315
20060021608
2006-02-02

Stick ignition coil apparatus for ignition plug

#316
20060010683
2006-01-19

Method of manufacturing ignition coil filled with resin

#317
20050284454
2005-12-29

Ignition device for internal combustion engine

#318
20050270134
2005-12-08

Ignition coil assembly utilizing a single internal floating shield buffered at one end

#319
20050248427
2005-11-10

Ignition coil for internal combustion engine

#320
20050242914
2005-11-03

Stick-shaped ignition coil having internal hole for resin

#321
20050241627
2005-11-03

MCU based high energy ignition

#322
20050237142
2005-10-27

Screw in high voltage housing terminal for ignition coil

#323
20050212645
2005-09-29

Ignition coil core assembly having C-shaped laminations

#324
20050212636
2005-09-29

Stick-type ignition coil having improved structure against crack or dielectric discharge

#325
20050212635
2005-09-29

Ignition coil with separating wall

#326
20050200361
2005-09-15

Ignition coil tester

#327
20050184847
2005-08-25

Ignition coil for a combustion engine

#328
20050184846
2005-08-25

Ignition coil

#329
20050184845
2005-08-25

Stick-shaped ignition coil having positioning structure

#330
20050179183
2005-08-18

Shock absorbing assembly for a pencil ignition coil

#331
20050174206
2005-08-11

Stick-type ignition coil and terminal assembly therefor

#332
20050168313
2005-08-04

Stick-shaped ignition coil having internal connecting structure

#333
20050161031
2005-07-28

Electronic module for internal combustion engine ignition coil

#334
20050146410
2005-07-07

Ignition coil

#335
20050140481
2005-06-30

Ignition coil having secondary coil assembly and connecting method for the same

#336
20050134417
2005-06-23

Ignition coil

#337
20050134416
2005-06-23

Ignition coil

#338
20050122196
2005-06-09

Small-diameter ignition coil

#339
20050110604
2005-05-26

Ignition coil having magnetic flux reducing inner structure

#340
20050077990
2005-04-14

Stick-type ignition coil having improved structure against crack or dielectric discharge

#341
20050076857
2005-04-14

Resin composition and ignition coil device using the same

#342
20050061294
2005-03-24

Direct fuel-injected internal combustion engine having improved spark ignition system

#343
20050052819
2005-03-10

Electric gas lighter which can be produced with any number of output terminals, and relative production method

#344
20050045167
2005-03-03

Ignition device for internal combustion engine

#345
20050045166
2005-03-03

Ignition coil apparatus for internal combustion engine

#346
20050042563
2005-02-24

Electronic ignition circuit for oil burners

#347
20050035839
2005-02-17

Pencil ignition coil

#348
17749066
2026-05-12

Multiconfiguration ignition coil and coil cap adapter

#349
17459128
2022-12-06

Turbine engine ignition system and method