JP2018087578A5 - - Google Patents

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Publication number
JP2018087578A5
JP2018087578A5 JP2018044914A JP2018044914A JP2018087578A5 JP 2018087578 A5 JP2018087578 A5 JP 2018087578A5 JP 2018044914 A JP2018044914 A JP 2018044914A JP 2018044914 A JP2018044914 A JP 2018044914A JP 2018087578 A5 JP2018087578 A5 JP 2018087578A5
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JP
Japan
Prior art keywords
fuel supply
pressure fuel
supply pump
damper
pump according
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
JP2018044914A
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English (en)
Japanese (ja)
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JP6511559B2 (ja
JP2018087578A (ja
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Priority to JP2018044914A priority Critical patent/JP6511559B2/ja
Priority claimed from JP2018044914A external-priority patent/JP6511559B2/ja
Publication of JP2018087578A publication Critical patent/JP2018087578A/ja
Publication of JP2018087578A5 publication Critical patent/JP2018087578A5/ja
Application granted granted Critical
Publication of JP6511559B2 publication Critical patent/JP6511559B2/ja
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JP2018044914A 2018-03-13 2018-03-13 燃料の圧力脈動低減機構、及びそれを備えた内燃機関の高圧燃料供給ポンプ Active JP6511559B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018044914A JP6511559B2 (ja) 2018-03-13 2018-03-13 燃料の圧力脈動低減機構、及びそれを備えた内燃機関の高圧燃料供給ポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018044914A JP6511559B2 (ja) 2018-03-13 2018-03-13 燃料の圧力脈動低減機構、及びそれを備えた内燃機関の高圧燃料供給ポンプ

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2016182504A Division JP6310026B2 (ja) 2016-09-20 2016-09-20 燃料の圧力脈動低減機構、及びそれを備えた内燃機関の高圧燃料供給ポンプ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019072396A Division JP2019105273A (ja) 2019-04-05 2019-04-05 燃料の圧力脈動低減機構、及びそれを備えた内燃機関の高圧燃料供給ポンプ

Publications (3)

Publication Number Publication Date
JP2018087578A JP2018087578A (ja) 2018-06-07
JP2018087578A5 true JP2018087578A5 (enrdf_load_stackoverflow) 2018-11-22
JP6511559B2 JP6511559B2 (ja) 2019-05-15

Family

ID=62492926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018044914A Active JP6511559B2 (ja) 2018-03-13 2018-03-13 燃料の圧力脈動低減機構、及びそれを備えた内燃機関の高圧燃料供給ポンプ

Country Status (1)

Country Link
JP (1) JP6511559B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7055933B2 (ja) * 2019-03-28 2022-04-18 日立Astemo株式会社 燃料ポンプ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001096385A (ja) * 1999-07-23 2001-04-10 Denso Corp 気密性を確保するための溶接方法
JP2002266721A (ja) * 2001-03-09 2002-09-18 Denso Corp 燃料噴射弁の製造方法
EP1411236B1 (de) * 2002-10-19 2012-10-10 Robert Bosch Gmbh Vorrichtung zum Dämpfen von Druckpulsationen in einem Fluidsystem, insbesondere in einem Kraftstoffsystem einer Brennkraftmaschine
DE10345725B4 (de) * 2003-10-01 2017-01-05 Robert Bosch Gmbh Kraftstoff-Hochdruckpumpe
DE102004002489B4 (de) * 2004-01-17 2013-01-31 Robert Bosch Gmbh Fluidpumpe, insbesondere Kraftstoff-Hochdruckpumpe
DE102004015440B4 (de) * 2004-03-30 2021-06-17 Robert Bosch Gmbh Schweißverbindung zwischen einem dickwandigen Bauteil und einem dünnwandigem Bauteil sowie Kraftstoffhochdruckpumpe für eine Brennkraftmaschine
DE102004047601A1 (de) * 2004-08-13 2006-02-23 Robert Bosch Gmbh Fluidpumpe, insbesondere Kraftstoff-Hochdruckpumpe
DE102005033634A1 (de) * 2005-07-19 2007-01-25 Robert Bosch Gmbh Hochdruck-Kraftstoffpumpe für ein Kraftstoff-Einspritzsystem einer Brennkraftmaschine
JP4650793B2 (ja) * 2006-05-16 2011-03-16 株式会社デンソー パルセーションダンパ
JP4922794B2 (ja) * 2007-03-12 2012-04-25 日立オートモティブシステムズ株式会社 流体ポンプ及び高圧燃料供給ポンプ

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