MX350175B - Método para reparar una cabeza agrietada utilizando una inserción de calibre de inyector. - Google Patents

Método para reparar una cabeza agrietada utilizando una inserción de calibre de inyector.

Info

Publication number
MX350175B
MX350175B MX2014005940A MX2014005940A MX350175B MX 350175 B MX350175 B MX 350175B MX 2014005940 A MX2014005940 A MX 2014005940A MX 2014005940 A MX2014005940 A MX 2014005940A MX 350175 B MX350175 B MX 350175B
Authority
MX
Mexico
Prior art keywords
repairing
providing
cylinder head
bore insert
injector bore
Prior art date
Application number
MX2014005940A
Other languages
English (en)
Other versions
MX2014005940A (es
Inventor
M Shaw Terrence
Original Assignee
Cummins Inc
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 Cummins Inc filed Critical Cummins Inc
Publication of MX2014005940A publication Critical patent/MX2014005940A/es
Publication of MX350175B publication Critical patent/MX350175B/es

Links

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
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • 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
    • B23P6/00—Restoring or reconditioning objects
    • 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
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F11/00—Arrangements of sealings in combustion engines 
    • F02F11/002—Arrangements of sealings in combustion engines  involving cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P13/00—Sparking plugs structurally combined with other parts of internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/248—Methods for avoiding thermal stress-induced cracks in the zone between valve seat openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F2200/00—Manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49231—I.C. [internal combustion] engine making
    • Y10T29/49233—Repairing, converting, servicing or salvaging

Landscapes

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

Abstract

Un método para reparar una culata de cilindro de varias válvulas que tiene una abertura de inyector de combustible o bujía o pre-cámara cerca de las aberturas de válvula, proporcionar una inserción con una integridad estructural que sea capaz de proporcionar reparación de grietas y funcionalidad de manguito de inyector en la culata de cilindro con maquinado de acabado. La presente invención supera las consecuencias y las limitaciones estructurales que confrontan típicamente configuraciones de diámetro más grande mientras proporciona un procedimiento de sellado confiable.
MX2014005940A 2013-07-19 2014-05-15 Método para reparar una cabeza agrietada utilizando una inserción de calibre de inyector. MX350175B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/946,953 US9370845B2 (en) 2013-07-19 2013-07-19 Method of repairing a cracked head using an injector bore insert

Publications (2)

Publication Number Publication Date
MX2014005940A MX2014005940A (es) 2015-01-19
MX350175B true MX350175B (es) 2017-08-29

Family

ID=52309928

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2017007986A MX367270B (es) 2013-07-19 2014-05-15 Metodo para preparar una cabeza agrietada utilizando una insercion de calibre de inyector.
MX2014005940A MX350175B (es) 2013-07-19 2014-05-15 Método para reparar una cabeza agrietada utilizando una inserción de calibre de inyector.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2017007986A MX367270B (es) 2013-07-19 2014-05-15 Metodo para preparar una cabeza agrietada utilizando una insercion de calibre de inyector.

Country Status (3)

Country Link
US (2) US9370845B2 (es)
CN (1) CN104289854B (es)
MX (2) MX367270B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017082846A1 (en) 2015-11-11 2017-05-18 Ford Otomotiv Sanayi A. S. Multi-piece cylinder head
US11192210B2 (en) 2016-10-31 2021-12-07 Cummins Inc. Injector sleeve assembly and method for field repair procedure
US10184387B2 (en) 2017-01-27 2019-01-22 Caterpillar Inc. Remanufactured prechamber device and method
US10471554B2 (en) * 2017-08-22 2019-11-12 Caterpillar Inc. Fuel injector bore repair
CN107939542A (zh) * 2017-12-04 2018-04-20 杨程日 汽车发动机气缸盖水堵孔底部预加工结构
CN109128682A (zh) * 2018-07-13 2019-01-04 广州中船文冲船坞有限公司 片式冷却器的修理方法
US11519371B2 (en) * 2021-03-22 2022-12-06 Industrial Injection Services, Inc. Injector cup for engines apparatus and methods of use
CN113927379B (zh) * 2021-10-29 2022-10-11 三门核电有限公司 一种电磁阀阀座的修复方法及电磁阀

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3066400A (en) * 1959-02-18 1962-12-04 Ronald S Forsythe Method of repairing metal castings
US3694838A (en) * 1970-09-02 1972-10-03 Phillips Screw Co Apparatus for renewing damaged spark plug ports
US4112906A (en) 1976-12-20 1978-09-12 Spencer Heads, Inc. Firing deck insert for internal combustion engines
US4229867A (en) 1978-06-16 1980-10-28 Spencer Heads, Inc. Method of repairing or modifying the firing deck of an internal combustion engine
US4433660A (en) * 1981-10-22 1984-02-28 Blaser Richard Florencio Fueling system for internal combustion engine
US4967458A (en) 1987-12-31 1990-11-06 Automotive Aftermarket Development Corporation Process for renewing cylinder heads
US4918805A (en) 1988-12-22 1990-04-24 General Motors Corporation Welding method for cylinder head repair
US5417532A (en) 1991-08-28 1995-05-23 Reed; Gary J. Casting repair apparatus and method
US5379505A (en) * 1993-06-16 1995-01-10 Lock-N-Stitch International Method for repairing cracks
US6261039B1 (en) * 1996-10-02 2001-07-17 Gary Jack Reed Thread repair insert
AU2001292589A1 (en) * 2000-09-07 2002-03-22 Savage Enterprises, Inc. Igniter for internal combustion engines operating over a wide range of air fuel ratios
US6474285B2 (en) 2001-02-23 2002-11-05 Tansil L. Phillips Method of repairing a damaged spark plug hole
US6439817B1 (en) * 2001-03-19 2002-08-27 Gary Jack Reed Insert retention mechanism
US6668784B1 (en) * 2002-11-20 2003-12-30 Gary Sellers Threaded insert for tapered seat spark plug bores, installation tools, and method of installation
US7047612B2 (en) 2003-05-02 2006-05-23 Caterpillar Inc. Method for repairing a casting
DE202005008241U1 (de) * 2005-05-23 2005-07-21 Klann-Spezial-Werkzeugbau-Gmbh Werkzeugsystem zum Austauschen einer Glühkerze eines Dieselmotors
US20080237304A1 (en) 2007-03-30 2008-10-02 Caterpillar Inc. Engine component having friction welded inserts
FI123783B (fi) * 2008-06-12 2013-10-31 Waertsilae Finland Oy Menetelmä polttomoottorin sylinterikannen kunnostamiseksi
CA2950198C (en) * 2015-12-02 2023-12-12 Aaron Di Pietro Fuel injector insert
US20170363054A1 (en) * 2016-06-16 2017-12-21 Michael A. Pickard Fuel injector assembly and method of use

Also Published As

Publication number Publication date
US20160258406A1 (en) 2016-09-08
US20150020386A1 (en) 2015-01-22
MX367270B (es) 2019-08-12
US9370845B2 (en) 2016-06-21
MX2014005940A (es) 2015-01-19
US9976530B2 (en) 2018-05-22
CN104289854A (zh) 2015-01-21
CN104289854B (zh) 2017-08-04

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