FR2988021B1 - METHOD OF MAKING A VALVE AND A TOOL FOR MATURING A CAP IN THE INDUCTION PIN OF A VALVE - Google Patents

METHOD OF MAKING A VALVE AND A TOOL FOR MATURING A CAP IN THE INDUCTION PIN OF A VALVE

Info

Publication number
FR2988021B1
FR2988021B1 FR1252328A FR1252328A FR2988021B1 FR 2988021 B1 FR2988021 B1 FR 2988021B1 FR 1252328 A FR1252328 A FR 1252328A FR 1252328 A FR1252328 A FR 1252328A FR 2988021 B1 FR2988021 B1 FR 2988021B1
Authority
FR
France
Prior art keywords
valve
maturing
cap
tool
making
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.)
Active
Application number
FR1252328A
Other languages
French (fr)
Other versions
FR2988021A1 (en
Inventor
Elian Verdier
Samuel Robin
Pierre-Marie Rochas
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to FR1252328A priority Critical patent/FR2988021B1/en
Priority to IN7314DEN2014 priority patent/IN2014DN07314A/en
Priority to CN201380014330.XA priority patent/CN104169019B/en
Priority to JP2014561341A priority patent/JP5976134B2/en
Priority to EP13703824.6A priority patent/EP2825335B1/en
Priority to PCT/EP2013/052886 priority patent/WO2013135451A1/en
Publication of FR2988021A1 publication Critical patent/FR2988021A1/en
Application granted granted Critical
Publication of FR2988021B1 publication Critical patent/FR2988021B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/20—Making machine elements valve parts
    • B21K1/22—Making machine elements valve parts poppet valves, e.g. for internal-combustion engines
    • 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
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/0033—Lift valves, i.e. having a valve member that moves perpendicularly to the plane of the valve seat
    • F02M63/0036—Lift valves, i.e. having a valve member that moves perpendicularly to the plane of the valve seat with spherical or partly spherical shaped valve member ends
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/005—Pressure relief valves
    • F02M63/0052—Pressure relief valves with means for adjusting the opening pressure, e.g. electrically controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Forging (AREA)
  • Lift Valve (AREA)
FR1252328A 2012-03-15 2012-03-15 METHOD OF MAKING A VALVE AND A TOOL FOR MATURING A CAP IN THE INDUCTION PIN OF A VALVE Active FR2988021B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1252328A FR2988021B1 (en) 2012-03-15 2012-03-15 METHOD OF MAKING A VALVE AND A TOOL FOR MATURING A CAP IN THE INDUCTION PIN OF A VALVE
IN7314DEN2014 IN2014DN07314A (en) 2012-03-15 2013-02-13
CN201380014330.XA CN104169019B (en) 2012-03-15 2013-02-13 Manufacture the instrument of dome in the method for valve and the armature pin of ram valve
JP2014561341A JP5976134B2 (en) 2012-03-15 2013-02-13 Method for manufacturing a valve and tool for stamping a ball notch on the anchor pin of the valve
EP13703824.6A EP2825335B1 (en) 2012-03-15 2013-02-13 Method for producing a valve
PCT/EP2013/052886 WO2013135451A1 (en) 2012-03-15 2013-02-13 Method for producing a valve, and tool for stamping a dome in an anchor pin of a valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1252328A FR2988021B1 (en) 2012-03-15 2012-03-15 METHOD OF MAKING A VALVE AND A TOOL FOR MATURING A CAP IN THE INDUCTION PIN OF A VALVE

Publications (2)

Publication Number Publication Date
FR2988021A1 FR2988021A1 (en) 2013-09-20
FR2988021B1 true FR2988021B1 (en) 2015-01-09

Family

ID=47710165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1252328A Active FR2988021B1 (en) 2012-03-15 2012-03-15 METHOD OF MAKING A VALVE AND A TOOL FOR MATURING A CAP IN THE INDUCTION PIN OF A VALVE

Country Status (6)

Country Link
EP (1) EP2825335B1 (en)
JP (1) JP5976134B2 (en)
CN (1) CN104169019B (en)
FR (1) FR2988021B1 (en)
IN (1) IN2014DN07314A (en)
WO (1) WO2013135451A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3064689B1 (en) * 2017-03-31 2021-05-07 Delphi Int Operations Luxembourg Sarl COMMON RAMP
FR3064688A1 (en) * 2017-03-31 2018-10-05 Delphi International Operations Luxembourg S.A R.L. RAMP ASSEMBLY AND HIGH PRESSURE VALVE
CN111774518A (en) * 2020-07-07 2020-10-16 宁波拓普集团股份有限公司 Prepressing tool and process for electromagnetic valve bypass one-way valve of automobile braking system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0727410Y2 (en) * 1988-04-08 1995-06-21 本田技研工業株式会社 Injector valve member using a ball valve
DE4018256A1 (en) * 1990-06-07 1991-12-12 Bosch Gmbh Robert ELECTROMAGNETICALLY ACTUABLE FUEL INJECTION VALVE
JPH0623557A (en) * 1992-07-07 1994-02-01 Honda Motor Co Ltd Resistance welding device for sphere to material to be welded
BR9401725A (en) * 1994-05-26 1995-12-26 Daniel Sofer Electromagnetic valve with electromagnetically autonomous sub-assembly
DE102005032461A1 (en) * 2005-07-12 2007-01-25 Robert Bosch Gmbh Active anchor stroke adjustment for fuel injectors
DE102005053115A1 (en) * 2005-11-08 2007-05-10 Robert Bosch Gmbh Optimized anchor group guidance for solenoid valves
DE102007001550A1 (en) * 2007-01-10 2008-07-17 Robert Bosch Gmbh Injector for injecting fuel
DE102008000907A1 (en) * 2008-04-01 2009-10-08 Robert Bosch Gmbh Solenoid valve with multipart anchor without armature guide
DE102008041502A1 (en) * 2008-08-25 2010-03-04 Robert Bosch Gmbh Fuel injector with a solenoid valve

Also Published As

Publication number Publication date
FR2988021A1 (en) 2013-09-20
EP2825335A1 (en) 2015-01-21
JP2015510082A (en) 2015-04-02
JP5976134B2 (en) 2016-08-23
EP2825335B1 (en) 2018-12-05
WO2013135451A1 (en) 2013-09-19
IN2014DN07314A (en) 2015-04-24
CN104169019A (en) 2014-11-26
CN104169019B (en) 2016-08-24

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