JP2017527730A5 - - Google Patents

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Publication number
JP2017527730A5
JP2017527730A5 JP2017508091A JP2017508091A JP2017527730A5 JP 2017527730 A5 JP2017527730 A5 JP 2017527730A5 JP 2017508091 A JP2017508091 A JP 2017508091A JP 2017508091 A JP2017508091 A JP 2017508091A JP 2017527730 A5 JP2017527730 A5 JP 2017527730A5
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JP
Japan
Prior art keywords
enclosure
chamber
flow
outer chamber
fuel mixture
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2017508091A
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English (en)
Japanese (ja)
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JP6368853B2 (ja
JP2017527730A (ja
Filing date
Publication date
Priority claimed from US14/458,947 external-priority patent/US9765682B2/en
Application filed filed Critical
Priority claimed from PCT/US2015/045113 external-priority patent/WO2016025746A1/en
Publication of JP2017527730A publication Critical patent/JP2017527730A/ja
Publication of JP2017527730A5 publication Critical patent/JP2017527730A5/ja
Application granted granted Critical
Publication of JP6368853B2 publication Critical patent/JP6368853B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2017508091A 2014-08-13 2015-08-13 多室式点火装置 Expired - Fee Related JP6368853B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/458,947 US9765682B2 (en) 2013-06-10 2014-08-13 Multi-chamber igniter
US14/458,947 2014-08-13
PCT/US2015/045113 WO2016025746A1 (en) 2014-08-13 2015-08-13 Multi-chamber igniter

Publications (3)

Publication Number Publication Date
JP2017527730A JP2017527730A (ja) 2017-09-21
JP2017527730A5 true JP2017527730A5 (https=) 2018-02-01
JP6368853B2 JP6368853B2 (ja) 2018-08-01

Family

ID=54011088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017508091A Expired - Fee Related JP6368853B2 (ja) 2014-08-13 2015-08-13 多室式点火装置

Country Status (4)

Country Link
EP (1) EP3180504B1 (https=)
JP (1) JP6368853B2 (https=)
CN (1) CN106795803B (https=)
WO (1) WO2016025746A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10584639B2 (en) 2014-08-18 2020-03-10 Woodward, Inc. Torch igniter
AT520987B1 (de) * 2017-12-29 2022-03-15 Avl List Gmbh Zündkerze
CN108490111B (zh) * 2018-05-21 2023-09-01 沈阳工程学院 定容管式火焰传播测定装置
EP3833859B1 (en) * 2018-08-10 2024-03-06 Wärtsilä Finland Oy Prechamber arrangement
US11421601B2 (en) 2019-03-28 2022-08-23 Woodward, Inc. Second stage combustion for igniter
JP6906012B2 (ja) * 2019-04-24 2021-07-21 日本特殊陶業株式会社 スパークプラグ
US11415041B2 (en) 2019-09-16 2022-08-16 Woodward, Inc. Flame triggered and controlled volumetric ignition
US20210340899A1 (en) * 2020-05-04 2021-11-04 Southwest Research Institute Passive Pre-Chamber Ignition with Varying Nozzle Sizes for Internal Combustion Engine
WO2021262853A1 (en) 2020-06-23 2021-12-30 Woodward, Inc. Ignition system for power generation engine
AT523918B1 (de) * 2020-08-10 2022-01-15 Avl List Gmbh Zylinderkopf
JP7680882B2 (ja) * 2021-05-20 2025-05-21 日本特殊陶業株式会社 スパークプラグ
US20250075654A1 (en) * 2023-08-31 2025-03-06 Brp-Rotax Gmbh & Co. Kg Internal combustion engine with combustion pre-chamber

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5947076A (en) * 1998-04-17 1999-09-07 Caterpillar Inc. Fuel combustion assembly for an internal combustion engine having an encapsulated spark plug for igniting lean gaseous fuel within a precombustion chamber
JP2005264815A (ja) * 2004-03-18 2005-09-29 Toyota Motor Corp 内燃機関
US7278387B2 (en) * 2006-01-20 2007-10-09 Caterpillar Inc. Multiple spark pattern internal combustion initiation device and engine using same
DE102009055038A1 (de) * 2009-12-21 2011-06-22 Robert Bosch GmbH, 70469 Laserzündeinrichtung
US9217360B2 (en) * 2011-12-01 2015-12-22 Cummins Intellectual Property, Inc. Prechamber device for internal combustion engine
US9856848B2 (en) * 2013-01-08 2018-01-02 Woodward, Inc. Quiescent chamber hot gas igniter
CN203218710U (zh) * 2013-05-03 2013-09-25 张蝶儿 一种高效点火的火花塞
CN203434440U (zh) * 2013-05-03 2014-02-12 张蝶儿 一种火花塞
US8839762B1 (en) * 2013-06-10 2014-09-23 Woodward, Inc. Multi-chamber igniter

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