JP5331931B2 - 内燃機関の空燃比制御装置 - Google Patents

内燃機関の空燃比制御装置 Download PDF

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Publication number
JP5331931B2
JP5331931B2 JP2012228647A JP2012228647A JP5331931B2 JP 5331931 B2 JP5331931 B2 JP 5331931B2 JP 2012228647 A JP2012228647 A JP 2012228647A JP 2012228647 A JP2012228647 A JP 2012228647A JP 5331931 B2 JP5331931 B2 JP 5331931B2
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Japan
Prior art keywords
air
fuel ratio
fuel
amount
oxygen storage
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Expired - Fee Related
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JP2012228647A
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Japanese (ja)
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JP2013011284A5 (https=
JP2013011284A (ja
Inventor
恵一 ▲高▼▲柳▼
隆幸 大部
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Astemo Ltd
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Hitachi Automotive Systems Ltd
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Priority to JP2012228647A priority Critical patent/JP5331931B2/ja
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Publication of JP2013011284A5 publication Critical patent/JP2013011284A5/ja
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Expired - Fee Related legal-status Critical Current
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  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP2012228647A 2012-10-16 2012-10-16 内燃機関の空燃比制御装置 Expired - Fee Related JP5331931B2 (ja)

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JP2012228647A JP5331931B2 (ja) 2012-10-16 2012-10-16 内燃機関の空燃比制御装置

Applications Claiming Priority (1)

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JP2012228647A JP5331931B2 (ja) 2012-10-16 2012-10-16 内燃機関の空燃比制御装置

Related Parent Applications (1)

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JP2011177462A Division JP5116868B2 (ja) 2011-08-15 2011-08-15 内燃機関の空燃比制御装置

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JP2013011284A JP2013011284A (ja) 2013-01-17
JP2013011284A5 JP2013011284A5 (https=) 2013-02-28
JP5331931B2 true JP5331931B2 (ja) 2013-10-30

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ID=47685329

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JP2012228647A Expired - Fee Related JP5331931B2 (ja) 2012-10-16 2012-10-16 内燃機関の空燃比制御装置

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JP (1) JP5331931B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11181050B2 (en) 2018-06-20 2021-11-23 Aisin Seiki Kabushiki Kaisha Valve opening and closing timing control apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000130221A (ja) * 1998-10-23 2000-05-09 Unisia Jecs Corp 内燃機関の燃料噴射制御装置
JP4275330B2 (ja) * 2001-06-28 2009-06-10 三菱電機株式会社 内燃機関の空燃比制御装置
JP4019745B2 (ja) * 2002-03-04 2007-12-12 株式会社デンソー 内燃機関の空燃比制御装置
JP4233490B2 (ja) * 2004-05-25 2009-03-04 三菱電機株式会社 内燃機関の制御装置
JP2006118433A (ja) * 2004-10-21 2006-05-11 Mitsubishi Motors Corp 内燃機関の排気浄化装置

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