DE60213934D1 - Kaftstoffeinspritzventil, Düsenkörper und Verfahren zur Herstellung einer zylindrischen fluidführenden Leitung - Google Patents

Kaftstoffeinspritzventil, Düsenkörper und Verfahren zur Herstellung einer zylindrischen fluidführenden Leitung

Info

Publication number
DE60213934D1
DE60213934D1 DE60213934T DE60213934T DE60213934D1 DE 60213934 D1 DE60213934 D1 DE 60213934D1 DE 60213934 T DE60213934 T DE 60213934T DE 60213934 T DE60213934 T DE 60213934T DE 60213934 D1 DE60213934 D1 DE 60213934D1
Authority
DE
Germany
Prior art keywords
kaftstoffeinspritzventil
producing
nozzle body
carrying line
cylindrical fluid
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.)
Expired - Lifetime
Application number
DE60213934T
Other languages
English (en)
Other versions
DE60213934T2 (de
Inventor
Atsushi Koshizaka
Atsushi Sekine
Keiji Kawahara
Mizuho Yokoyama
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE60213934D1 publication Critical patent/DE60213934D1/de
Publication of DE60213934T2 publication Critical patent/DE60213934T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/21—Deep-drawing without fixing the border of the blank
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
    • 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
    • F02M61/166—Selection of particular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Magnetically Actuated Valves (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE60213934T 2001-10-16 2002-03-26 Kaftstoffeinspritzventil, Düsenkörper und Verfahren zur Herstellung einer zylindrischen fluidführenden Leitung Expired - Lifetime DE60213934T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001317901A JP2003120463A (ja) 2001-10-16 2001-10-16 燃料噴射弁、ノズルボディ、流体通路を有する円筒部品の製造方法
JP2001317901 2001-10-16

Publications (2)

Publication Number Publication Date
DE60213934D1 true DE60213934D1 (de) 2006-09-28
DE60213934T2 DE60213934T2 (de) 2007-04-05

Family

ID=19135698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60213934T Expired - Lifetime DE60213934T2 (de) 2001-10-16 2002-03-26 Kaftstoffeinspritzventil, Düsenkörper und Verfahren zur Herstellung einer zylindrischen fluidführenden Leitung

Country Status (4)

Country Link
US (1) US6976381B2 (de)
EP (1) EP1302657B1 (de)
JP (1) JP2003120463A (de)
DE (1) DE60213934T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4528701B2 (ja) * 2005-09-13 2010-08-18 日立オートモティブシステムズ株式会社 噴射弁及びオリフィスの加工方法
JP2008095609A (ja) * 2006-10-12 2008-04-24 Toyota Motor Corp 燃料噴射弁用ハウジングの製造方法及び該製造方法により製造された車両用燃料噴射弁
US20080110224A1 (en) * 2006-11-10 2008-05-15 Ford Motor Company Method of forming a surface finished workpiece for a vehicle from a metal sheet
JP4453745B2 (ja) * 2007-11-20 2010-04-21 株式会社デンソー 燃料噴射弁
KR101310240B1 (ko) 2011-03-10 2013-09-23 주식회사 알란텀 고표면적을 가지는 다공성 금속폼 콘 어셈블리의 제조방법
CA2954530C (en) * 2014-07-07 2021-07-06 Physical Systems, Inc. Hollow metal screw and method of making
JP5987942B1 (ja) 2015-03-18 2016-09-07 Ｊｆｅスチール株式会社 プレス成形金型
DE102016226086A1 (de) * 2016-12-22 2018-06-28 Continental Automotive Gmbh Ventil

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8327016D0 (en) * 1983-10-10 1983-11-09 Sodastream Ltd Manufacture of metal containers
JPS617022A (ja) * 1984-06-20 1986-01-13 Kobe Steel Ltd 金属製有底円筒体の成形方法
JPH07112575B2 (ja) * 1986-10-30 1995-12-06 日本電装株式会社 円筒絞り加工方法
JPS63160729A (ja) * 1986-12-22 1988-07-04 Yamazaki Kogyo Kk 金具の先細断面をもつ折曲端縁の成形方法
DE4020188C2 (de) 1989-06-26 2001-02-22 Denso Corp Elektromagnetisches Kraftstoff-Einspritzventil
JP2592542B2 (ja) 1990-11-24 1997-03-19 株式会社日立製作所 電磁バルブのノズルの製造方法
JPH05164016A (ja) 1991-12-10 1993-06-29 Nippon Injiekuta Kk 電磁式燃料噴射弁
JP2769422B2 (ja) 1993-04-19 1998-06-25 日立金属株式会社 内燃機関の燃料噴射ノズルまたはニードル用高強度ステンレス鋼、内燃機関用燃料噴射ノズルおよびその製造方法
JPH07214227A (ja) * 1994-01-28 1995-08-15 Daido Steel Co Ltd 外径部分に絞り形状部を有する穴付き部品およびその製造方法
JP2979467B2 (ja) * 1996-05-10 1999-11-15 株式会社ケーヒン 電磁式燃料噴射弁
US5944262A (en) 1997-02-14 1999-08-31 Denso Corporation Fuel injection valve and its manufacturing method
JP3861944B2 (ja) * 1997-05-16 2006-12-27 株式会社デンソー 燃料噴射弁の製造方法
DE29713628U1 (de) 1997-07-31 1998-11-26 Bosch Gmbh Robert Kraftstoffeinspritzdüse

Also Published As

Publication number Publication date
US6976381B2 (en) 2005-12-20
US20030071147A1 (en) 2003-04-17
JP2003120463A (ja) 2003-04-23
EP1302657B1 (de) 2006-08-16
DE60213934T2 (de) 2007-04-05
EP1302657A1 (de) 2003-04-16

Similar Documents

Publication Publication Date Title
DE60209332D1 (de) Verfahren und vorrichtung zur herstellung einer geschmiedeten zahnstange
DE60132554D1 (de) STATORBLECHKöRPER UND VERFAHREN ZUR HERSTELLUNG DESSELBEN
DE60124409D1 (de) Verfahren und vorrichtung zur herstellung einer lateralbohrung
DE60129153D1 (de) Verbindungskonstruktion und verfahren zur herstellung einer verbindungskonstruktion
DE60100821D1 (de) Verfahren zur Herstellung einer Verbundstruktur und damit hergestellte Verbundstruktur
DE60133497D1 (de) Perfluorpolyether und verfahren zur ihrer herstellung
DE60312813D1 (de) Verfahren und vorrichtung zur herstellung eines verstärkten, faserigen, absorbierenden elementes
DE60129589D1 (de) Wabenfilter und verfahren zur herstellung desselben
DE60124216T8 (de) Dünnwandiger gummischlauch und verfahren zu seiner herstellung
DE60007815D1 (de) Coregarn, und Verfahren und Vorrichtung zur dessen Herstellung
DE60218802D1 (de) Verfahren zur Herstellung einer Vorrichtung
DE60232236D1 (de) Verfahren zur herstellung einer sekundärbatterie und derer herstellungseinrichtung
DE60335931D1 (de) Verfahren zur Herstellung einer Mikrostruktur, und Verfahren zur Herstellung eines Flüssigkeitsausstosskopfes
DE60124672D1 (de) Vernetzbare polyethylene zusammensetzung, verfahren zur herstellung eines rohres und rohr
ATE266985T1 (de) Verfahren zur herstellung einer prothese
DE60235032D1 (de) Rkörpers und verfahren zur herstellung des werkzeugs
DE60217475D1 (de) Rohrbündelkonstruktion und verfahren zur herstellung eines strömungsrohrs
DE50206834D1 (de) Verfahren zur herstellung einer rohrfeder
DE60105634D1 (de) Flexibler schlauch mit anschlussflansch und verfahren zu seiner herstellung
DE50001906D1 (de) Verfahren zur herstellung eines gesinterten wabenkörpers
DE60132061D1 (de) Verfahren und Vorrichtung zur Herstellung einer Schraubenfeder
DE60213934D1 (de) Kaftstoffeinspritzventil, Düsenkörper und Verfahren zur Herstellung einer zylindrischen fluidführenden Leitung
DE50115727D1 (de) Piezoaktor und verfahren zur herstellung eines piezoaktors
DE60019985D1 (de) Verfahren zur Herstellung eines korrosionsbeständigen Bauteils, und korrosionsbeständiges Bauteil
DE60217524D1 (de) Verfahren und vorrichtung zur herstellung eines hohlen faserformkörpers

Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition