SE302387B - - Google Patents

Info

Publication number
SE302387B
SE302387B SE5872/60A SE587260A SE302387B SE 302387 B SE302387 B SE 302387B SE 5872/60 A SE5872/60 A SE 5872/60A SE 587260 A SE587260 A SE 587260A SE 302387 B SE302387 B SE 302387B
Authority
SE
Sweden
Application number
SE5872/60A
Inventor
O Christenson
Original Assignee
Gen Motors Corp
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 Gen Motors Corp filed Critical Gen Motors Corp
Publication of SE302387B publication Critical patent/SE302387B/xx

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
    • H01T13/02Details
    • H01T13/12Means on sparking plugs for facilitating engagement by tool or by hand
SE5872/60A 1959-06-18 1960-06-15 SE302387B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US821303A US2946912A (en) 1959-06-18 1959-06-18 Spark plugs

Publications (1)

Publication Number Publication Date
SE302387B true SE302387B (xx) 1968-07-15

Family

ID=25233043

Family Applications (1)

Application Number Title Priority Date Filing Date
SE5872/60A SE302387B (xx) 1959-06-18 1960-06-15

Country Status (3)

Country Link
US (1) US2946912A (xx)
DE (1) DE1170711B (xx)
SE (1) SE302387B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3417275A (en) * 1967-05-22 1968-12-17 Fay Dyn Products Ltd Spark plug having a sectional center electrode and a thin metallic sleeve surrounding the lower portion thereof
JPS5239143B2 (xx) * 1975-02-19 1977-10-03
JPS57145288A (en) * 1981-03-04 1982-09-08 Nippon Denso Co Ignition plug for internal combustion engine
US5856724A (en) * 1994-02-08 1999-01-05 General Motors Corporation High efficiency, extended life spark plug having shaped firing tips
US5821676A (en) * 1994-09-12 1998-10-13 General Motors Corporation Spark plug with grooved, tapered center electrode
DE102006052171B4 (de) 2006-11-02 2009-08-20 Astrium Gmbh Zünderanode für wiederzündbare Raketenbrennkammern
US7902733B2 (en) * 2007-10-16 2011-03-08 Thad Whitfield Posey Uniquely designed internal combustion engine spark plug that will produce two independent ignition sparks between the spark plug electrodes for each single electrical ignition coil discharge
US20100133976A1 (en) * 2008-11-30 2010-06-03 Max Siegel Maxx fire spark plug

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE627591C (de) * 1936-03-19 Darrell Beach Edwards Zuendkerze
US1425329A (en) * 1918-08-26 1922-08-08 Adolph A Mellblom Spark plug
US1518248A (en) * 1920-08-19 1924-12-09 Cyril Cailliau Spark plug
US1483673A (en) * 1920-08-30 1924-02-12 O'connell Edward Spark plug
US1505373A (en) * 1920-10-19 1924-08-19 Carpenter Loyd Pinkney Spark plug
US1417876A (en) * 1921-01-12 1922-05-30 Frank M Wood Spark plug
US1518660A (en) * 1923-10-24 1924-12-09 William R Krebs Spark plug
DE567655C (de) * 1931-07-21 1933-01-07 James Edward Healey Zuendkerze mit einer aus einem einzigen Drahtstueck bestehenden Elektrode
DE614962C (de) * 1932-04-19 1935-06-22 Henry L Hall Zuendkerze
US2324616A (en) * 1941-11-13 1943-07-20 Elia Joseph A D Spark plug

Also Published As

Publication number Publication date
DE1170711B (de) 1964-05-21
US2946912A (en) 1960-07-26

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