Skip fire engine control
A variety of methods and arrangements for controlling the operation of an internal combustion engine in a skip fire variable displacement mode are described. Generally, an engine is controlled to operate in a skip fire variable displacement mode. In one aspect, the spark timing associated with each...
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| creator | SWITKES JOSHUA P CHANDLER CHRISTOPHER W YOUNKINS MATTHEW A WILCUTTS MARK A HAND CHRISTOPHER C TRIPATHI ADYA S |
| description | A variety of methods and arrangements for controlling the operation of an internal combustion engine in a skip fire variable displacement mode are described. Generally, an engine is controlled to operate in a skip fire variable displacement mode. In one aspect, the spark timing associated with each fired working cycle is based at least in part on the firing history of the fired working chamber. |
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Generally, an engine is controlled to operate in a skip fire variable displacement mode. In one aspect, the spark timing associated with each fired working cycle is based at least in part on the firing history of the fired working chamber.</description><language>eng</language><subject>BLASTING ; COMBUSTION ENGINES ; CONTROLLING COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; WEAPONS</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140218&DB=EPODOC&CC=US&NR=8651091B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140218&DB=EPODOC&CC=US&NR=8651091B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SWITKES JOSHUA P</creatorcontrib><creatorcontrib>CHANDLER CHRISTOPHER W</creatorcontrib><creatorcontrib>YOUNKINS MATTHEW A</creatorcontrib><creatorcontrib>WILCUTTS MARK A</creatorcontrib><creatorcontrib>HAND CHRISTOPHER C</creatorcontrib><creatorcontrib>TRIPATHI ADYA S</creatorcontrib><title>Skip fire engine control</title><description>A variety of methods and arrangements for controlling the operation of an internal combustion engine in a skip fire variable displacement mode are described. Generally, an engine is controlled to operate in a skip fire variable displacement mode. In one aspect, the spark timing associated with each fired working cycle is based at least in part on the firing history of the fired working chamber.</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAIzs4sUEjLLEpVSM1Lz8xLVUjOzyspys_hYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxocEWZqaGBpaGTkbGRCgBAKSYIeE</recordid><startdate>20140218</startdate><enddate>20140218</enddate><creator>SWITKES JOSHUA P</creator><creator>CHANDLER CHRISTOPHER W</creator><creator>YOUNKINS MATTHEW A</creator><creator>WILCUTTS MARK A</creator><creator>HAND CHRISTOPHER C</creator><creator>TRIPATHI ADYA S</creator><scope>EVB</scope></search><sort><creationdate>20140218</creationdate><title>Skip fire engine control</title><author>SWITKES JOSHUA P ; CHANDLER CHRISTOPHER W ; YOUNKINS MATTHEW A ; WILCUTTS MARK A ; HAND CHRISTOPHER C ; TRIPATHI ADYA S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US8651091B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2014</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SWITKES JOSHUA P</creatorcontrib><creatorcontrib>CHANDLER CHRISTOPHER W</creatorcontrib><creatorcontrib>YOUNKINS MATTHEW A</creatorcontrib><creatorcontrib>WILCUTTS MARK A</creatorcontrib><creatorcontrib>HAND CHRISTOPHER C</creatorcontrib><creatorcontrib>TRIPATHI ADYA S</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SWITKES JOSHUA P</au><au>CHANDLER CHRISTOPHER W</au><au>YOUNKINS MATTHEW A</au><au>WILCUTTS MARK A</au><au>HAND CHRISTOPHER C</au><au>TRIPATHI ADYA S</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Skip fire engine control</title><date>2014-02-18</date><risdate>2014</risdate><abstract>A variety of methods and arrangements for controlling the operation of an internal combustion engine in a skip fire variable displacement mode are described. Generally, an engine is controlled to operate in a skip fire variable displacement mode. In one aspect, the spark timing associated with each fired working cycle is based at least in part on the firing history of the fired working chamber.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS |
| title | Skip fire engine control |
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