GB1423764A - Resistors for spark plugs - Google Patents

Resistors for spark plugs

Info

Publication number
GB1423764A
GB1423764A GB5039673A GB5039673A GB1423764A GB 1423764 A GB1423764 A GB 1423764A GB 5039673 A GB5039673 A GB 5039673A GB 5039673 A GB5039673 A GB 5039673A GB 1423764 A GB1423764 A GB 1423764A
Authority
GB
United Kingdom
Prior art keywords
resistors
glass
antimony oxide
spark plugs
tin
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
GB5039673A
Other languages
English (en)
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.)
Denso Corp
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
NipponDenso Co Ltd
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 Toyota Central R&D Labs Inc, NipponDenso Co Ltd filed Critical Toyota Central R&D Labs Inc
Publication of GB1423764A publication Critical patent/GB1423764A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00Sparking plugs
    • H01T13/40Sparking plugs structurally combined with other devices
    • H01T13/41Sparking plugs structurally combined with other devices with interference suppressing or shielding means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Non-Adjustable Resistors (AREA)
  • Spark Plugs (AREA)
GB5039673A 1972-11-17 1973-10-30 Resistors for spark plugs Expired GB1423764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47115931A JPS5211758B2 (enrdf_load_stackoverflow) 1972-11-17 1972-11-17

Publications (1)

Publication Number Publication Date
GB1423764A true GB1423764A (en) 1976-02-04

Family

ID=14674718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5039673A Expired GB1423764A (en) 1972-11-17 1973-10-30 Resistors for spark plugs

Country Status (4)

Country Link
US (1) US3915899A (enrdf_load_stackoverflow)
JP (1) JPS5211758B2 (enrdf_load_stackoverflow)
CA (1) CA1013936A (enrdf_load_stackoverflow)
GB (1) GB1423764A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7455537B2 (en) * 2006-06-16 2008-11-25 Briggs & Stratton Corporation Spark plug boot

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088921A (en) * 1960-05-27 1963-05-07 Ford Motor Co Resistor compositions and spark plugs having integral resistors
US3577355A (en) * 1967-12-21 1971-05-04 Gen Motors Corp Resistor composition

Also Published As

Publication number Publication date
CA1013936A (en) 1977-07-19
US3915899A (en) 1975-10-28
JPS5211758B2 (enrdf_load_stackoverflow) 1977-04-01
JPS4972532A (enrdf_load_stackoverflow) 1974-07-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee