GB1528314A - Spark plug - Google Patents

Spark plug

Info

Publication number
GB1528314A
GB1528314A GB27035/77A GB2703577A GB1528314A GB 1528314 A GB1528314 A GB 1528314A GB 27035/77 A GB27035/77 A GB 27035/77A GB 2703577 A GB2703577 A GB 2703577A GB 1528314 A GB1528314 A GB 1528314A
Authority
GB
United Kingdom
Prior art keywords
spark
suppressor
bore
plug
spark plug
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB27035/77A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Federal Mogul Ignition LLC
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
Publication of GB1528314A publication Critical patent/GB1528314A/en
Expired legal-status Critical Current

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
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/462—Sparking plugs having two or more spark gaps in series connection
    • H01T13/465—Sparking plugs having two or more spark gaps in series connection one spark gap being incorporated in the sparking plug
    • 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)

Abstract

1528314 Spark-plug CHAMPION SPARK PLUGS CO 28 June 1977 [1 July 1976] 27035/77 Heading FIB In a spark-plug having an auxiliary spark gap within a bore 21 of the plug insulator 12, an electrically conductive ball 30 is seated on a step 31 in the bore and defines one side of the auxiliary gap and a suppressor 29 is positioned within the bore. The suppressor may comprise a resistor or a relatively low resistance inductor. The spring 28 can be positioned between the suppressor 29 and the ball 30.
GB27035/77A 1976-07-01 1977-06-28 Spark plug Expired GB1528314A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70158276A 1976-07-01 1976-07-01

Publications (1)

Publication Number Publication Date
GB1528314A true GB1528314A (en) 1978-10-11

Family

ID=24817919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27035/77A Expired GB1528314A (en) 1976-07-01 1977-06-28 Spark plug

Country Status (6)

Country Link
JP (1) JPS5314246A (en)
AU (1) AU509511B2 (en)
DE (1) DE2725195A1 (en)
GB (1) GB1528314A (en)
NL (1) NL7706374A (en)
ZA (1) ZA773197B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523299A1 (en) * 1985-06-28 1987-01-08 Beru Werk Ruprecht Gmbh Co A Auxiliary spark gap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523299A1 (en) * 1985-06-28 1987-01-08 Beru Werk Ruprecht Gmbh Co A Auxiliary spark gap

Also Published As

Publication number Publication date
AU2645777A (en) 1979-01-04
ZA773197B (en) 1978-05-30
NL7706374A (en) 1978-01-03
AU509511B2 (en) 1980-05-15
JPS5314246A (en) 1978-02-08
DE2725195A1 (en) 1978-01-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee