MX2011004430A - Abrazadera de inyector de combustible. - Google Patents

Abrazadera de inyector de combustible.

Info

Publication number
MX2011004430A
MX2011004430A MX2011004430A MX2011004430A MX2011004430A MX 2011004430 A MX2011004430 A MX 2011004430A MX 2011004430 A MX2011004430 A MX 2011004430A MX 2011004430 A MX2011004430 A MX 2011004430A MX 2011004430 A MX2011004430 A MX 2011004430A
Authority
MX
Mexico
Prior art keywords
powder metal
fuel injector
wing portion
injector clamp
metal blank
Prior art date
Application number
MX2011004430A
Other languages
English (en)
Other versions
MX339568B (es
Inventor
Richard S Hennen
John R Engquist
Original Assignee
Burgess Norton Mfg Co 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 Burgess Norton Mfg Co Inc filed Critical Burgess Norton Mfg Co Inc
Publication of MX2011004430A publication Critical patent/MX2011004430A/es
Publication of MX339568B publication Critical patent/MX339568B/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
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/1017—Multiple heating or additional steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/16—Both compacting and sintering in successive or repeated steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • 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
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/855—Mounting of fuel injection apparatus using clamp elements or fastening means, e.g. bolts or screws
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/90—Selection of particular materials
    • F02M2200/9092—Sintered materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Powder Metallurgy (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Se proporciona un método para formar una abrazadera de inyector de combustible utilizando técnicas de pulvimetalurgia. Una carga de polvo metálico que comprende, 0.6-0.9 de carbono, 1.5-3.9 de cobre, 93.2-97.9 de hierro en por ciento en peso, con el resto siendo otros elementos, se compacta en matriz a una densidad de 7.0-7.1 gramos por centímetro cúbico pre-sinterizada a 815,556-871,111 grados Centígrados (1500-1600 grados Fahrenheit) para formar una plantilla de polvo metálico. La plantilla de polvo metálico entonces se lubrica y se vuelve a compactar por lo menos a 7.3 gramos por centímetro cúbico y se sinteriza a 1.121,111 grados Centígrados (2050 grados Fahrenheit) para formar una plantilla de polvo metálico final. La abrazadera de inyector de combustible se comprende así misma de una estructura unitaria de polvo metálico que tiene una porción central generalmente cilíndrica, con. una primera porción de ala que se extiende lateralmente desde ahí y una segunda porción de ala que se extiende lateralmente desde ahí en un ángulo, de 180 grados desde la primera porción de ala.
MX2011004430A 2010-09-10 2011-04-27 Abrazadera de inyector de combustible. MX339568B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/807,582 US8469003B2 (en) 2010-09-10 2010-09-10 Fuel injector clamp

Publications (2)

Publication Number Publication Date
MX2011004430A true MX2011004430A (es) 2012-03-22
MX339568B MX339568B (es) 2016-05-31

Family

ID=44651526

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011004430A MX339568B (es) 2010-09-10 2011-04-27 Abrazadera de inyector de combustible.

Country Status (11)

Country Link
US (1) US8469003B2 (es)
EP (1) EP2428294B1 (es)
JP (1) JP5558416B2 (es)
CN (1) CN102398033B (es)
CA (1) CA2738137C (es)
DK (1) DK2428294T3 (es)
EA (1) EA019822B1 (es)
ES (1) ES2607277T3 (es)
HU (1) HUE031150T2 (es)
MX (1) MX339568B (es)
PL (1) PL2428294T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8522754B2 (en) * 2009-07-01 2013-09-03 International Engine Intellectual Property Company, Llc. Fuel injector clamp
US8469003B2 (en) * 2010-09-10 2013-06-25 Burgess • Norton Mfg. Co., Inc. Fuel injector clamp
EP2821630A1 (en) * 2013-07-05 2015-01-07 Delphi International Operations Luxembourg S.à r.l. High pressure fluid connection
CN108026877B (zh) * 2015-09-24 2021-01-19 大陆汽车有限公司 燃料轨道组件以及用于制造燃料轨道组件的方法
GB2546500B (en) * 2016-01-19 2019-07-24 Perkins Engines Co Ltd Reversible injector clamp
US10378499B2 (en) * 2016-12-09 2019-08-13 Caterpillar Inc. Common rail accumulator clamp

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU822994A1 (ru) * 1979-07-23 1981-04-25 Научно-Исследовательский Институтпорошковой Металлургии Белорусскогоордена Трудового Красного Знамениполитехнического Института Способ изготовлени спеченныхиздЕлий HA жЕлЕзНОй OCHOBE
US4246877A (en) * 1979-07-27 1981-01-27 General Motors Corporation Notched injector hold-down clamp
SU872034A1 (ru) * 1979-11-01 1981-10-15 Ростовский На Дону Научно-Исследовательский Институт Технологии Машиностроения Способ изготовлени распылител форсунки
IN159427B (es) * 1982-11-27 1987-05-16 Perkins Engines Group
US5080712B1 (en) * 1990-05-16 1996-10-29 Hoeganaes Corp Optimized double press-double sinter powder metallurgy method
US5566658A (en) * 1995-04-21 1996-10-22 Cummins Engine Company, Inc. Clamping load distributor and top stop for a fuel injector
JP3499370B2 (ja) * 1996-04-22 2004-02-23 株式会社日立ユニシアオートモティブ 焼結冷間鍛造方法
JP2000510907A (ja) * 1996-05-13 2000-08-22 ザ プレスメット コーポレーション 高性能鉄系材料の製造方法
US6134786A (en) * 1999-01-29 2000-10-24 Amsted Industries Incorporated Method for improvement of involute and lead error in powder metal gears
JP4026284B2 (ja) * 1999-08-27 2007-12-26 トヨタ自動車株式会社 燃料噴射弁の取付用クランプ
DE10152421A1 (de) * 2001-10-24 2003-06-18 Bosch Gmbh Robert Befestigungsvorrichtung
JP4570066B2 (ja) * 2003-07-22 2010-10-27 日産自動車株式会社 サイレントチェーン用焼結スプロケットの製造方法
JP4056449B2 (ja) * 2003-09-09 2008-03-05 本田技研工業株式会社 サイドフィード型燃料噴射弁の取付構造
SE0401041D0 (sv) * 2004-04-21 2004-04-21 Hoeganaes Ab Sintered metal parts and method for the manufacturing thereof
US7159570B2 (en) * 2004-12-03 2007-01-09 Millennium Industries Corp. Fuel injector retention clip
US7360524B2 (en) * 2004-12-03 2008-04-22 Millenium Industries, Inc. Fuel injector retention clip
JP2006219706A (ja) * 2005-02-09 2006-08-24 Sumitomo Denko Shoketsu Gokin Kk 熱処理鉄系焼結部品およびその製造方法
US7334572B1 (en) * 2007-01-30 2008-02-26 Ford Global Technologies, Llc System and method for securing fuel injectors
US20080193320A1 (en) * 2007-02-09 2008-08-14 Burgess-Norton, Mfg. Co., Inc. Manufacture and measuring of automotive components
EP2199593B1 (en) * 2008-12-17 2011-06-15 Magneti Marelli S.p.A. Method for producing the sealing seat with injection holes of a fuel injector
US8522754B2 (en) * 2009-07-01 2013-09-03 International Engine Intellectual Property Company, Llc. Fuel injector clamp
US8469003B2 (en) * 2010-09-10 2013-06-25 Burgess • Norton Mfg. Co., Inc. Fuel injector clamp

Also Published As

Publication number Publication date
EA201100830A1 (ru) 2012-05-30
JP5558416B2 (ja) 2014-07-23
US20120060797A1 (en) 2012-03-15
EP2428294A3 (en) 2012-05-16
EP2428294A2 (en) 2012-03-14
EA019822B1 (ru) 2014-06-30
CA2738137A1 (en) 2012-03-10
CN102398033A (zh) 2012-04-04
ES2607277T3 (es) 2017-03-29
PL2428294T3 (pl) 2017-04-28
US8469003B2 (en) 2013-06-25
JP2012057249A (ja) 2012-03-22
HUE031150T2 (hu) 2017-07-28
EP2428294B1 (en) 2016-11-23
CN102398033B (zh) 2014-09-17
MX339568B (es) 2016-05-31
DK2428294T3 (en) 2017-01-16
CA2738137C (en) 2013-03-12

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