Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,920,204,226 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

spark-ignition engine
(redirected from Spark-ignition)

   Also found in: Wikipedia 0.01 sec.
spark-ignition engine [′spärk ig¦nish·ən ‚en·jən]
(mechanical engineering)
An internal combustion engine in which an electrical discharge ignites the explosive mixture of fuel and air.


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Mentioned in?  References in periodicals archive?   Encyclopedia browser?   Full browser?
No references found
 
Dr Tom Shenton, Reader in Engineering at the University, said: "The key to reducing emissions in the spark-ignition engine is improved control and for the last one hundred years the primary means of ignition control has been the spark plug.
Not only is it necessary to perform the aforementioned adjustments in real-time, but because the engine does use both HCCI and spark-ignition combustion depending on operating conditions, the controller must make the transition between the two imperceptible to the driver.
The EPA has proposed new exhaust emission standards for marine spark-ignition engines and small, land-based, non-road engines, which aim to cut hydrocarbon and nitrogen oxide emissions by 35%.
 
 
 
Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.