MX2019010504A - Unidad de nucleo moldeado de motor estabilizado. - Google Patents

Unidad de nucleo moldeado de motor estabilizado.

Info

Publication number
MX2019010504A
MX2019010504A MX2019010504A MX2019010504A MX2019010504A MX 2019010504 A MX2019010504 A MX 2019010504A MX 2019010504 A MX2019010504 A MX 2019010504A MX 2019010504 A MX2019010504 A MX 2019010504A MX 2019010504 A MX2019010504 A MX 2019010504A
Authority
MX
Mexico
Prior art keywords
cylinder block
walls
cylinder
block
core assembly
Prior art date
Application number
MX2019010504A
Other languages
English (en)
Inventor
S Quinton Aaron
Jerl Purcell John Iii
P Hassalll Nathaniel
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 MX2019010504A publication Critical patent/MX2019010504A/es

Links

Classifications

    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0002—Cylinder arrangements
    • F02F7/0007—Crankcases of engines with cylinders in line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B22D29/001—Removing cores
    • B22D29/002—Removing cores by leaching, washing or dissolving
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0095—Constructing engine casings
    • 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
    • F02F2200/06—Casting
    • 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
    • Y10T29/49274—Piston ring or piston packing making

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)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

Una unidad de bloque de motor y método para fabricar una unidad de bloque de motor y componentes relacionados. Una unidad de bloque de motor moldeado incluye una porción de bloque de cilindros. La porción de bloque de cilindros incluye una pluralidad de aberturas de bloque de cilindros dispuestas en él, una porción del reborde de bloque de cilindros posicionada en una parte superior de la porción de bloque de cilindros y una porción de cárter de bloque de cilindros dispuesta en una base de bloque de cilindros. La porción del reborde de bloque de cilindros se configura para acoplar el bloque de cilindros a una cabeza del cilindro. La porción de bloque de cilindros incluye una pluralidad de paredes de bloque de cilindros que se extienden entre la porción del reborde de bloque de cilindros y la porción de cárter de bloque de cilindros y se posicionan alrededor de la pluralidad de aberturas de bloque de cilindros. Las paredes de bloque de cilindros alojan una pluralidad de canales internos. La pluralidad de paredes de bloque de cilindros está libre de aberturas cerradas que se extienden a través de por lo menos una de las paredes de bloque de cilindros en la pluralidad de paredes de bloque de cilindros.
MX2019010504A 2012-11-27 2015-05-20 Unidad de nucleo moldeado de motor estabilizado. MX2019010504A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261730398P 2012-11-27 2012-11-27

Publications (1)

Publication Number Publication Date
MX2019010504A true MX2019010504A (es) 2020-01-20

Family

ID=50828588

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2015006395A MX367775B (es) 2012-11-27 2013-11-26 Unidad de nucleo moldeado de motor estabilizado.
MX2019010504A MX2019010504A (es) 2012-11-27 2015-05-20 Unidad de nucleo moldeado de motor estabilizado.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2015006395A MX367775B (es) 2012-11-27 2013-11-26 Unidad de nucleo moldeado de motor estabilizado.

Country Status (4)

Country Link
US (2) US9856818B2 (es)
CN (3) CN110253002B (es)
MX (2) MX367775B (es)
WO (1) WO2014085430A2 (es)

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* Cited by examiner, † Cited by third party
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CN104741540B (zh) * 2015-03-31 2016-10-12 安徽江淮汽车股份有限公司 发动机缸体铸造砂芯、型芯结构、铸造方法及发动机缸体
WO2017040403A1 (en) * 2015-08-31 2017-03-09 Cummins Inc. Engines cast from single-piece cores
CN106040988B (zh) * 2016-08-03 2017-11-17 日月重工股份有限公司 船用柴油机机体砂芯的生产方法
AT519596B1 (de) * 2017-02-14 2022-07-15 Avl List Gmbh Verfahren zur herstellung eines gegossenen, flüssigkeitsgekühlten zylinderkurbelgehäuses
DE102018128020B4 (de) * 2018-11-09 2024-05-23 Bayerische Motoren Werke Aktiengesellschaft Kokille sowie Verfahren zum Herstellen eines Kurbelgehäuses
US10989136B2 (en) 2018-11-13 2021-04-27 Achates Power, Inc. Parent bore cylinder block of an opposed-piston engine
US10871227B1 (en) * 2020-01-31 2020-12-22 Black Horse, Llc Power end of a pump
US20220241847A1 (en) * 2021-02-01 2022-08-04 GM Global Technology Operations LLC Profile chill for forming a cast device

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JPH08294764A (ja) * 1995-04-24 1996-11-12 Suzuki Motor Corp シリンダブロック製造用金型
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DE59911865D1 (de) * 1998-07-21 2005-05-12 Hydro Aluminium Alucast Gmbh Giessform und Giessverfahren zur Herstellung eines Motorblocks
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EP1336746A1 (de) * 2002-02-19 2003-08-20 Ford Global Technologies, Inc., A subsidiary of Ford Motor Company Zylinderblock und Druckgussverfahren zu dessen Herstellung
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JP3994277B2 (ja) * 2002-08-28 2007-10-17 三菱ふそうトラック・バス株式会社 内燃機関のシリンダブロック構造
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Also Published As

Publication number Publication date
MX2015006395A (es) 2015-07-21
MX367775B (es) 2019-09-05
CN110253002B (zh) 2022-07-15
US20150315994A1 (en) 2015-11-05
CN110253002A (zh) 2019-09-20
CN104812511B (zh) 2017-03-01
US20180038307A1 (en) 2018-02-08
WO2014085430A3 (en) 2014-08-21
US11002217B2 (en) 2021-05-11
CN106735109B (zh) 2019-05-28
US9856818B2 (en) 2018-01-02
CN106735109A (zh) 2017-05-31
CN104812511A (zh) 2015-07-29
WO2014085430A2 (en) 2014-06-05

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