CA1060187A - Method of casting a cylinder head with an exhaust port liner - Google Patents

Method of casting a cylinder head with an exhaust port liner

Info

Publication number
CA1060187A
CA1060187A CA251,084A CA251084A CA1060187A CA 1060187 A CA1060187 A CA 1060187A CA 251084 A CA251084 A CA 251084A CA 1060187 A CA1060187 A CA 1060187A
Authority
CA
Canada
Prior art keywords
port liner
liner
port
exhaust
cylinder head
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.)
Expired
Application number
CA251,084A
Other languages
English (en)
French (fr)
Inventor
Shin-Ichi Nagumo
Yoshimasa Hayashi
Tooru Yoshimura
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of CA1060187A publication Critical patent/CA1060187A/en
Expired legal-status Critical Current

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
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • F02F1/4271—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels with an exhaust liner
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/02—Surface coverings of combustion-gas-swept parts
    • 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
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • 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
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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
    • 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
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • F02F2001/4278—Exhaust collectors
    • 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

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)
  • Exhaust Silencers (AREA)
  • Exhaust Gas After Treatment (AREA)
CA251,084A 1975-04-25 1976-04-23 Method of casting a cylinder head with an exhaust port liner Expired CA1060187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5044175A JPS51126409A (en) 1975-04-25 1975-04-25 Cylinder head of automotive engine

Publications (1)

Publication Number Publication Date
CA1060187A true CA1060187A (en) 1979-08-14

Family

ID=12858936

Family Applications (1)

Application Number Title Priority Date Filing Date
CA251,084A Expired CA1060187A (en) 1975-04-25 1976-04-23 Method of casting a cylinder head with an exhaust port liner

Country Status (4)

Country Link
JP (1) JPS51126409A (US20020095090A1-20020718-M00002.png)
CA (1) CA1060187A (US20020095090A1-20020718-M00002.png)
DE (1) DE2617938A1 (US20020095090A1-20020718-M00002.png)
GB (1) GB1515997A (US20020095090A1-20020718-M00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412650A (zh) * 2020-11-18 2021-02-26 海南大学 一种发动机新型缸盖及其制造方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224945C1 (de) * 1982-07-03 1984-02-16 Bayerische Motoren Werke AG, 8000 München Zylinderkopf fuer fluessigkeitsgekuehlte Mehrzylinder-Brennkraftmaschinen
JPS59203851A (ja) * 1983-05-02 1984-11-19 Honda Motor Co Ltd 内燃機関のシリンダヘツド
ES2029095T3 (es) * 1988-04-29 1992-07-16 Volkswagen Aktiengesellschaft Culata fundida para motores de combustion interna.
US5042440A (en) * 1990-04-20 1991-08-27 Joseph Robert C Cylinder head for internal combustion engine
DE4130715C1 (en) * 1991-09-14 1992-08-27 Mtu Friedrichshafen Gmbh Cast housing for IC engine exhaust lining - which is held loosely by support rings with axial and radial play between ends
DE10017968C1 (de) * 2000-04-11 2001-07-05 Daimler Chrysler Ag Im Zylinderkopf einer Brennkraftmaschine angeordneter Auslasskanal
KR100580493B1 (ko) * 2004-04-23 2006-05-16 현대자동차주식회사 흡/배기 포트 성형용 코어의 구조
US11319894B2 (en) * 2020-05-29 2022-05-03 GM Global Technology Operations LLC Insulated exhaust port liner for a cylinder head assembly of a motor vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412650A (zh) * 2020-11-18 2021-02-26 海南大学 一种发动机新型缸盖及其制造方法

Also Published As

Publication number Publication date
DE2617938A1 (de) 1976-11-04
JPS5345848B2 (US20020095090A1-20020718-M00002.png) 1978-12-09
GB1515997A (en) 1978-06-28
JPS51126409A (en) 1976-11-04

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