JP2021001559A5 - - Google Patents

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Publication number
JP2021001559A5
JP2021001559A5 JP2019114737A JP2019114737A JP2021001559A5 JP 2021001559 A5 JP2021001559 A5 JP 2021001559A5 JP 2019114737 A JP2019114737 A JP 2019114737A JP 2019114737 A JP2019114737 A JP 2019114737A JP 2021001559 A5 JP2021001559 A5 JP 2021001559A5
Authority
JP
Japan
Prior art keywords
injection hole
nozzle
wall
cylinder portion
opening
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
JP2019114737A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021001559A (ja
JP7439399B2 (ja
Filing date
Publication date
Priority claimed from JP2019114737A external-priority patent/JP7439399B2/ja
Priority to JP2019114737A priority Critical patent/JP7439399B2/ja
Application filed filed Critical
Priority to DE112020002935.2T priority patent/DE112020002935T5/de
Priority to CN202080044553.0A priority patent/CN114008317B/zh
Priority to PCT/JP2020/023522 priority patent/WO2020255943A1/ja
Publication of JP2021001559A publication Critical patent/JP2021001559A/ja
Publication of JP2021001559A5 publication Critical patent/JP2021001559A5/ja
Priority to US17/554,723 priority patent/US12012916B2/en
Publication of JP7439399B2 publication Critical patent/JP7439399B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2019114737A 2019-06-20 2019-06-20 燃料噴射弁 Active JP7439399B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2019114737A JP7439399B2 (ja) 2019-06-20 2019-06-20 燃料噴射弁
DE112020002935.2T DE112020002935T5 (de) 2019-06-20 2020-06-16 Kraftstoffeinspritzventil
CN202080044553.0A CN114008317B (zh) 2019-06-20 2020-06-16 燃料喷射阀
PCT/JP2020/023522 WO2020255943A1 (ja) 2019-06-20 2020-06-16 燃料噴射弁
US17/554,723 US12012916B2 (en) 2019-06-20 2021-12-17 Fuel injection valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019114737A JP7439399B2 (ja) 2019-06-20 2019-06-20 燃料噴射弁

Publications (3)

Publication Number Publication Date
JP2021001559A JP2021001559A (ja) 2021-01-07
JP2021001559A5 true JP2021001559A5 (https=) 2021-09-30
JP7439399B2 JP7439399B2 (ja) 2024-02-28

Family

ID=73993892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019114737A Active JP7439399B2 (ja) 2019-06-20 2019-06-20 燃料噴射弁

Country Status (5)

Country Link
US (1) US12012916B2 (https=)
JP (1) JP7439399B2 (https=)
CN (1) CN114008317B (https=)
DE (1) DE112020002935T5 (https=)
WO (1) WO2020255943A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7291737B2 (ja) * 2021-03-09 2023-06-15 日本特殊陶業株式会社 スパークプラグ
JP2024081826A (ja) * 2022-12-07 2024-06-19 株式会社リコー 液体吐出ヘッドおよび液体吐出装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3977728B2 (ja) 2002-11-18 2007-09-19 三菱電機株式会社 燃料噴射弁
JP4502829B2 (ja) 2005-01-27 2010-07-14 株式会社ケーヒン 燃料噴射弁
JP4595924B2 (ja) * 2006-02-09 2010-12-08 株式会社デンソー 燃料噴射弁
JP2007224746A (ja) * 2006-02-21 2007-09-06 Isuzu Motors Ltd インジェクタノズル
DE102006051327A1 (de) 2006-10-31 2008-05-08 Robert Bosch Gmbh Brennstoffeinspritzventil
CN101251067B (zh) * 2008-03-21 2010-06-02 北京理工大学 挺杆式高压共轨电控喷油器
JP4985661B2 (ja) 2008-03-27 2012-07-25 株式会社デンソー 燃料噴射弁
JP5668984B2 (ja) 2011-05-31 2015-02-12 株式会社デンソー 燃料噴射装置
JP5610079B2 (ja) 2011-08-22 2014-10-22 トヨタ自動車株式会社 燃料噴射弁
JP5696901B2 (ja) 2011-09-21 2015-04-08 株式会社デンソー 燃料噴射弁
JP5987754B2 (ja) 2013-04-01 2016-09-07 トヨタ自動車株式会社 燃料噴射弁
JP6135362B2 (ja) 2013-07-25 2017-05-31 株式会社デンソー 燃料噴射弁
DE102013225948A1 (de) * 2013-12-13 2015-06-18 Continental Automotive Gmbh Düsenkopf und Fluid-Einspritzventil
JP6463286B2 (ja) 2016-02-15 2019-01-30 株式会社Ｓｏｋｅｎ 燃料噴射弁
JP6771403B2 (ja) * 2017-02-24 2020-10-21 株式会社日立製作所 燃料噴射装置
JP2019114737A (ja) 2017-12-26 2019-07-11 株式会社村田製作所 熱伝導セラミック基板
JP7124350B2 (ja) * 2018-03-08 2022-08-24 株式会社デンソー 燃料噴射システム
JP6590037B2 (ja) * 2018-07-05 2019-10-16 株式会社デンソー 燃料噴射装置

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