DE102004038865A1 - Mounting structure for supporting fuel injection valve in cylinder head of IC engine using threaded fixing element screwed into bore in cylinder head - Google Patents

Mounting structure for supporting fuel injection valve in cylinder head of IC engine using threaded fixing element screwed into bore in cylinder head Download PDF

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Publication number
DE102004038865A1
DE102004038865A1 DE200410038865 DE102004038865A DE102004038865A1 DE 102004038865 A1 DE102004038865 A1 DE 102004038865A1 DE 200410038865 DE200410038865 DE 200410038865 DE 102004038865 A DE102004038865 A DE 102004038865A DE 102004038865 A1 DE102004038865 A1 DE 102004038865A1
Authority
DE
Germany
Prior art keywords
cylinder head
fuel injection
injection valve
bore
engine
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Withdrawn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
DE200410038865
Other languages
German (de)
Inventor
Yoshitomo Oguma
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 DE102004038865A1 publication Critical patent/DE102004038865A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
    • 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
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

The mounting structure has a fixing element (60,70) inserted in the bore (30) formed in the cylinder head for reception of the fuel injection valve (40) and provided with a screw section (61), cooperating with a threaded section (31) of the bore for axially pressing the fuel injection valve in the direction of the cylinder head. An independent claim for a method for mounting a fuel injection valve in the cylinder head of an IC engine is also included.
DE200410038865 2003-09-12 2004-08-10 Mounting structure for supporting fuel injection valve in cylinder head of IC engine using threaded fixing element screwed into bore in cylinder head Withdrawn DE102004038865A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003321600 2003-09-12
JP2004060924 2004-03-04
JP2004146122A JP2005282561A (en) 2003-09-12 2004-05-17 Attaching structure of fuel injection valve

Publications (1)

Publication Number Publication Date
DE102004038865A1 true DE102004038865A1 (en) 2005-04-21

Family

ID=34381768

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410038865 Withdrawn DE102004038865A1 (en) 2003-09-12 2004-08-10 Mounting structure for supporting fuel injection valve in cylinder head of IC engine using threaded fixing element screwed into bore in cylinder head

Country Status (2)

Country Link
JP (1) JP2005282561A (en)
DE (1) DE102004038865A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103277224A (en) * 2013-06-08 2013-09-04 苏州柏德纳科技有限公司 Oil sprayer with pressing device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114033580A (en) * 2021-11-02 2022-02-11 上海中船三井造船柴油机有限公司 Liner assembly for mounting gas valve and mounting method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103277224A (en) * 2013-06-08 2013-09-04 苏州柏德纳科技有限公司 Oil sprayer with pressing device
CN103277224B (en) * 2013-06-08 2015-11-25 苏州柏德纳科技有限公司 A kind of oil sprayer with hold down gag

Also Published As

Publication number Publication date
JP2005282561A (en) 2005-10-13

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Legal Events

Date Code Title Description
R005 Application deemed withdrawn due to failure to request examination

Effective date: 20110811