Spark plug (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Spark plug" in English language version.

refsWebsite

Global rank English rank

3web.archive.org

1^st place

1^st place

2ngksparkplugs.com

low place

low place

1globaldenso.com

low place

low place

1marineenginedigest.com

low place

low place

1liberatedmanuals.com

low place

low place

low place

low place

low place

low place

low place

low place

1enginebuildermag.com

low place

low place

1carfromjapan.com

low place

low place

1motortrend.com

1,458^th place

856^th place

low place

9,804^th place

163^rd place

185^th place

1books.google.com

3^rd place

3^rd place

3,589^th place

2,085^th place

1patents.google.com

1,182^nd place

725^th place

1drivespark.com

low place

low place

low place

low place

low place

low place

1gracesguide.co.uk

6,704^th place

4,068^th place

1,690^th place

998^th place

6,716^th place

4,475^th place

low place

low place

asecc.com

"A.S.E.C.C.'s History of Spark Plugs". www.asecc.com. Archived from the original on 4 March 2016. Retrieved 17 September 2011.

books.google.com

Denton, Tom (2013). "Development of the automobile electrical system". Automobile Electrical and Electronic Systems (revised ed.). Routledge. p. 6. ISBN 9781136073823. Retrieved 2018-08-20. 1860[:] Lenoir produced the first spark-plug.

bosch.com

"1886-1905: From first workshop to factory". Bosch Global. Retrieved 5 April 2023.

carfromjapan.com

"Guide to Understanding Spark Plug Heat Ranges". www.carfromjapan.com. 25 June 2020. Retrieved 12 March 2023.

dot.gov

wwwcf.fhwa.dot.gov

"Women in Transportation - Automobile Inventions". wwwcf.fhwa.dot.gov. Archived from the original on 2016-06-23.

drivespark.com

"Who Invented The Spark Plug?". www.drivespark.com. 8 January 2022. Retrieved 5 April 2023.

enginebuildermag.com

"Spark Plug Heat Range". www.enginebuildermag.com. 20 May 2011. Retrieved 12 March 2023.

fme-cat.com

See p. 824 of the 2015 Champion Master Catalog. http://www.fme-cat.com/catalogs.aspx Archived 2018-06-01 at the Wayback Machine

globaldenso.com

"Denso's "Basic Knowledge" page". Globaldenso.com. Retrieved 2011-09-17.

google.com

"1886 Gas Engine patent #345,596 for Ettienne Jean Joseph Lenoir". Figure 6.

gracesguide.co.uk

"Lodge Plugs". Gracesguide.co.uk. 2011-08-30. Retrieved 2011-09-17.

hemmings.com

Donnelly, Jim (January 2006). "Albert Champion". www.hemmings.com. Retrieved February 6, 2019.

liberatedmanuals.com

International Harvester, Truck Service Manual TM 5-4210-230-14&P-1 - Electrical - Ignition Coils and Condensers, CTS-2013-E p. 5 (PDF page 545)

madehow.com

"Madehow.com's "How a spark plug is made" page". madehow.com.

marineenginedigest.com

"Marine Spark Plug Savvy". MarineEngineDigest.com. 29 April 2012. Retrieved 1 December 2012.

motortrend.com

"10 factors that influence correct spark plug heat range for street and racing". www.motortrend.com. 9 July 2020. Retrieved 12 March 2023.

ngk.com

NGK, Wasted Spark Ignition

ngksparkplugs.com

"Spark Plug Basics". NGK Spark Plugs. 9 May 2019. Retrieved 12 March 2023.
"Understanding Spark Plug Heat Range". NGK Spark Plugs. 9 May 2019. Retrieved 12 March 2023.

orau.org

"Radioactive spark plugs". Oak Ridge Associated Universities. January 20, 1999. Retrieved October 7, 2021.

patents.google.com

Tesla, Nikola (16 August 1898). "Electrical Igniter For Gas-Engines". Retrieved 13 March 2023.

utoledo.edu

Pittman, Cassandra (February 3, 2017). "Polonium". The Instrumentation Center. University of Toledo. Retrieved August 23, 2018.

vinsonar.com

"How to Choose Proper Spark Plugs for Your Engine". VIN Sonar | help - Automotive Guides and Online Tools. 2022-01-27. Retrieved 2022-05-12.

web.archive.org

See p. 824 of the 2015 Champion Master Catalog. http://www.fme-cat.com/catalogs.aspx Archived 2018-06-01 at the Wayback Machine
"A.S.E.C.C.'s History of Spark Plugs". www.asecc.com. Archived from the original on 4 March 2016. Retrieved 17 September 2011.
"Women in Transportation - Automobile Inventions". wwwcf.fhwa.dot.gov. Archived from the original on 2016-06-23.