IT1026291B - IMPROVEMENT IN IGNITION CHANNELS FOR COMBUSTION ENGINES EQUIPPED WITH SUPPRESSOR FOR RADIO INTERFERENCE - Google Patents

IMPROVEMENT IN IGNITION CHANNELS FOR COMBUSTION ENGINES EQUIPPED WITH SUPPRESSOR FOR RADIO INTERFERENCE

Info

Publication number
IT1026291B
IT1026291B IT47603/75A IT4760375A IT1026291B IT 1026291 B IT1026291 B IT 1026291B IT 47603/75 A IT47603/75 A IT 47603/75A IT 4760375 A IT4760375 A IT 4760375A IT 1026291 B IT1026291 B IT 1026291B
Authority
IT
Italy
Prior art keywords
suppressor
improvement
combustion engines
radio interference
engines equipped
Prior art date
Application number
IT47603/75A
Other languages
Italian (it)
Original Assignee
Champion Spark Plug Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Champion Spark Plug Co filed Critical Champion Spark Plug Co
Application granted granted Critical
Publication of IT1026291B publication Critical patent/IT1026291B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/40—Sparking plugs structurally combined with other devices
    • H01T13/41—Sparking plugs structurally combined with other devices with interference suppressing or shielding means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Spark Plugs (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
IT47603/75A 1974-01-24 1975-01-09 IMPROVEMENT IN IGNITION CHANNELS FOR COMBUSTION ENGINES EQUIPPED WITH SUPPRESSOR FOR RADIO INTERFERENCE IT1026291B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US436079A US3882341A (en) 1974-01-24 1974-01-24 Spark plug with inductive suppressor

Publications (1)

Publication Number Publication Date
IT1026291B true IT1026291B (en) 1978-09-20

Family

ID=23731027

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47603/75A IT1026291B (en) 1974-01-24 1975-01-09 IMPROVEMENT IN IGNITION CHANNELS FOR COMBUSTION ENGINES EQUIPPED WITH SUPPRESSOR FOR RADIO INTERFERENCE

Country Status (5)

Country Link
US (1) US3882341A (en)
BE (1) BE823981A (en)
FR (1) FR2259457B1 (en)
IT (1) IT1026291B (en)
ZA (1) ZA747295B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224554A (en) * 1978-05-20 1980-09-23 Ngk Spark Plug Co., Ltd. Spark plug having a low noise level
AU683482B2 (en) * 1993-07-06 1997-11-13 Caterpillar Inc. Spark plug with automatically adjustable gap
DE19833316A1 (en) * 1998-07-24 2000-01-27 Bosch Gmbh Robert Spark plug for use in internal combustion engines has a center electrode coupled to a temperature resistant wound resistor
DE10004424C2 (en) * 2000-02-02 2003-10-23 Beru Ag spark plug
US6427673B2 (en) 2000-02-04 2002-08-06 Visteon Global Technologies, Inc. Ignition coil assembly
US6604736B1 (en) 2002-02-07 2003-08-12 Barnes Group Inc. Spring assembly with captured core
AT414319B (en) * 2004-10-22 2007-02-15 Ge Jenbacher Gmbh & Co Ohg ZÜNDKERZENSTECKER
FR2887696B1 (en) * 2005-06-23 2007-08-24 Renault Sas IGNITION CANDLE FOR INTERNAL COMBUSTION ENGINE
FR2893455B1 (en) * 2005-11-14 2007-12-14 Renault Sas IGNITION CANDLE FOR INTERNAL COMBUSTION ENGINE
US7455537B2 (en) * 2006-06-16 2008-11-25 Briggs & Stratton Corporation Spark plug boot
DE102010055570B3 (en) * 2010-12-21 2012-03-15 Borgwarner Beru Systems Gmbh Fuel ignition device for internal combustion engine, has coil tapered to insulator body and wrapped on coil body, where coil body comprises tapered portion, which is wrapped to insulator body by turning coil
DE102013203002B3 (en) 2013-02-25 2014-07-10 Continental Automotive Gmbh detonator
CN105849992B (en) * 2013-12-25 2017-10-13 日本特殊陶业株式会社 Spark plug
JP5925839B2 (en) 2014-05-29 2016-05-25 日本特殊陶業株式会社 Spark plug
JP6548701B2 (en) * 2017-08-22 2019-07-24 日本特殊陶業株式会社 Spark plug
US11742636B1 (en) 2022-10-18 2023-08-29 Ford Global Technologies, Llc Spark plug for boosted engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597978A (en) * 1948-07-16 1952-05-27 Sylvania Electric Prod Spark plug
CH344108A (en) * 1955-12-23 1960-01-31 Bosch Gmbh Robert Preparations for preventing interference in devices for wireless communication and image transmission through electrical systems in motor vehicles
FR1295473A (en) * 1961-04-25 1962-06-08 Isodio Interference suppressor for explosion engines
GB994525A (en) * 1962-12-06 1965-06-10 Gen Motors Ltd Spark plugs
US3504228A (en) * 1967-07-31 1970-03-31 Champion Spark Plug Co Spark plug with an internal resistor
US3771006A (en) * 1972-02-14 1973-11-06 N Berry Ignition circuit radiation suppression structure

Also Published As

Publication number Publication date
FR2259457A1 (en) 1975-08-22
FR2259457B1 (en) 1980-11-07
US3882341A (en) 1975-05-06
ZA747295B (en) 1975-11-26
BE823981A (en) 1975-04-16

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