BR0003505A - Motor de combustão interna com cabeçote de cilindro tendo uma disposição única de montagem para parafuso de cabeça e abertura - Google Patents

Motor de combustão interna com cabeçote de cilindro tendo uma disposição única de montagem para parafuso de cabeça e abertura

Info

Publication number
BR0003505A
BR0003505A BR0003505-0A BR0003505A BR0003505A BR 0003505 A BR0003505 A BR 0003505A BR 0003505 A BR0003505 A BR 0003505A BR 0003505 A BR0003505 A BR 0003505A
Authority
BR
Brazil
Prior art keywords
cylinder head
cylinder
internal combustion
combustion engine
head
Prior art date
Application number
BR0003505-0A
Other languages
English (en)
Inventor
Charles Edwin Freese
Original Assignee
Detroit Diesel 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 Detroit Diesel Corp filed Critical Detroit Diesel Corp
Publication of BR0003505A publication Critical patent/BR0003505A/pt

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 
    • F02F1/24—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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1824—Number of cylinders six
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis

Landscapes

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

Abstract

Patente de Invenção "MOTOR DE COMBUSTãO INTERNA COM CABEçOTE DE CILINDRO TENDO UMA DISPOSIçãO úNICA DE MONTAGEM PARA PARAFUSO DE CABEçA E ABERTURA", caracterizado pelo fato de compreender um motor de combustão interna que inclui um bloco de motor tendo uma parede superior e uma série de cilindros espaçados, alinhados longitudinalmente. Um cabeçote de cilindro com paredes superior e inferior, com paredes laterais que se projetam entre as mesmas. O cabeçote do cilindro é montado no bloco do motor com as paredes inferiores dispostas de maneira vedada e oposta à parede superior do bloco para fechar as extremidades abertas dos cilindros. O cabeçote do cilindro inclui pelo menos quatro passagens associadas a cada um dos cilindros que se projeta através do cabeçote do cilindro, para levar ar de entrada ao cilindro correspondente e remover o gás de exaustão do cilindro correspondente. Cada uma dessas passagens inclui uma entrada e uma saída em comunicação de fluido com o cilindro associado e um curso de fluxo que se projeta entre as mesmas. pelo menos uma dessas passagens inclui um ressalto rebaixado na passagem e alinhado com a entrada e que está adaptado a receber um fixador utilizado para prender o cabeçote do cilindro ao bloco do motor.
BR0003505-0A 1999-07-15 2000-05-23 Motor de combustão interna com cabeçote de cilindro tendo uma disposição única de montagem para parafuso de cabeça e abertura BR0003505A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/354,539 US6142116A (en) 1999-07-15 1999-07-15 Internal combustion engine with cylinder head having unique head bolt mounting and port arrangement

Publications (1)

Publication Number Publication Date
BR0003505A true BR0003505A (pt) 2001-03-13

Family

ID=23393790

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0003505-0A BR0003505A (pt) 1999-07-15 2000-05-23 Motor de combustão interna com cabeçote de cilindro tendo uma disposição única de montagem para parafuso de cabeça e abertura

Country Status (7)

Country Link
US (1) US6142116A (pt)
EP (1) EP1069300A3 (pt)
JP (1) JP2001027150A (pt)
KR (1) KR20010014893A (pt)
AU (1) AU2772200A (pt)
BR (1) BR0003505A (pt)
CA (1) CA2306580A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040221830A1 (en) * 2003-05-06 2004-11-11 Cummins Inc. Cylinder head with machined intake port and process for manufacturing
US7395790B2 (en) 2004-11-18 2008-07-08 S&S Cycle, Inc. Reed valve breather for evolution engine
KR20100064889A (ko) * 2008-12-05 2010-06-15 현대자동차주식회사 실린더헤드 일체형 배기순환장치를 갖는 ｅｇｒ시스템
US8056545B2 (en) * 2009-01-06 2011-11-15 Ford Global Technologies Integrated cover and exhaust gas recirculation cooler for internal combustion engine
US8950374B2 (en) * 2012-06-25 2015-02-10 Cummins Intellectual Property, Inc. Cylinder head for internal combustion engine
JP2016084765A (ja) * 2014-10-27 2016-05-19 ダイハツ工業株式会社 シリンダヘッド、及びシリンダヘッド構造
TR201510575A2 (tr) * 2015-08-26 2017-03-21 Ford Otomotiv Sanayi As Bi̇r si̇li̇ndi̇r kafasi
US10330054B2 (en) * 2016-03-24 2019-06-25 Ford Global Technologies, Llc Systems and method for an exhaust gas recirculation cooler coupled to a cylinder head
CN111287861B (zh) * 2020-05-13 2020-09-29 潍柴动力股份有限公司 一种气缸盖与一种燃气发动机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318915A (en) * 1941-07-26 1943-05-11 American Locomotive Co Internal combustion engine
US2687714A (en) * 1950-10-16 1954-08-31 Kloeckner Humboldt Deutz Ag Air-cooled cylinder head for internal-combustion engines
GB844352A (en) * 1957-08-10 1960-08-10 Daimler Benz Ag Improvements relating to internal combustion engines
JPH0646004B2 (ja) * 1984-04-11 1994-06-15 ヤマハ発動機株式会社 内燃機関のカム軸保持構造
JPS6176712A (ja) * 1984-09-21 1986-04-19 Nissan Motor Co Ltd 内燃機関の動弁装置
DE19906083C1 (de) * 1999-02-13 2000-04-13 Daimler Chrysler Ag Zylinderkopf für eine Brennkraftmaschine

Also Published As

Publication number Publication date
AU2772200A (en) 2001-01-18
JP2001027150A (ja) 2001-01-30
KR20010014893A (ko) 2001-02-26
EP1069300A2 (en) 2001-01-17
US6142116A (en) 2000-11-07
CA2306580A1 (en) 2001-01-15
EP1069300A3 (en) 2001-12-12

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]