DE112017002016T5 - Kraftstoffeinspritzventil - Google Patents

Kraftstoffeinspritzventil Download PDF

Info

Publication number
DE112017002016T5
DE112017002016T5 DE112017002016.6T DE112017002016T DE112017002016T5 DE 112017002016 T5 DE112017002016 T5 DE 112017002016T5 DE 112017002016 T DE112017002016 T DE 112017002016T DE 112017002016 T5 DE112017002016 T5 DE 112017002016T5
Authority
DE
Germany
Prior art keywords
valve body
downstream
inlet
fuel
upstream
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.)
Withdrawn
Application number
DE112017002016.6T
Other languages
German (de)
English (en)
Inventor
Masayuki Suzuki
Fumihiro Fujikake
Yuta Hashimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Publication of DE112017002016T5 publication Critical patent/DE112017002016T5/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1873—Valve seats or member ends having circumferential grooves or ridges, e.g. toroidal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE112017002016.6T 2016-04-15 2017-02-28 Kraftstoffeinspritzventil Withdrawn DE112017002016T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-081711 2016-04-15
JP2016081711A JP6390659B2 (ja) 2016-04-15 2016-04-15 燃料噴射弁
PCT/JP2017/007585 WO2017179323A1 (ja) 2016-04-15 2017-02-28 燃料噴射弁

Publications (1)

Publication Number Publication Date
DE112017002016T5 true DE112017002016T5 (de) 2019-01-03

Family

ID=60041626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017002016.6T Withdrawn DE112017002016T5 (de) 2016-04-15 2017-02-28 Kraftstoffeinspritzventil

Country Status (3)

Country Link
JP (1) JP6390659B2 (enExample)
DE (1) DE112017002016T5 (enExample)
WO (1) WO2017179323A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017221748A1 (de) * 2017-12-04 2019-06-06 Robert Bosch Gmbh Ventil zum Zumessen eines Fluids, insbesondere Brennstoffeinspritzventil
JP7124351B2 (ja) 2018-03-08 2022-08-24 株式会社デンソー 燃料噴射弁および燃料噴射システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014196702A (ja) 2013-03-29 2014-10-16 株式会社日本自動車部品総合研究所 燃料噴射ノズル
JP2016081711A (ja) 2014-10-16 2016-05-16 Tdk株式会社 セパレータ、及びそれを用いたリチイウムイオン二次電池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3911770B2 (ja) * 1997-06-24 2007-05-09 日産自動車株式会社 燃料噴射ノズル
DE10247958A1 (de) * 2002-10-15 2004-04-29 Robert Bosch Gmbh Kraftstoff-Einspritzvorrichtung für eine Brennkraftmaschine
JP6264221B2 (ja) * 2014-07-24 2018-01-24 株式会社デンソー 燃料噴射ノズル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014196702A (ja) 2013-03-29 2014-10-16 株式会社日本自動車部品総合研究所 燃料噴射ノズル
JP2016081711A (ja) 2014-10-16 2016-05-16 Tdk株式会社 セパレータ、及びそれを用いたリチイウムイオン二次電池

Also Published As

Publication number Publication date
JP2017190753A (ja) 2017-10-19
JP6390659B2 (ja) 2018-09-19
WO2017179323A1 (ja) 2017-10-19

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: KUHNEN & WACKER PATENT- UND RECHTSANWALTSBUERO, DE

R083 Amendment of/additions to inventor(s)
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee