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GB1244743A - Cylinder heads for internal combustion engines - Google Patents

Cylinder heads for internal combustion engines

Info

Publication number
GB1244743A
GB1244743A GB4582068A GB4582068A GB1244743A GB 1244743 A GB1244743 A GB 1244743A GB 4582068 A GB4582068 A GB 4582068A GB 4582068 A GB4582068 A GB 4582068A GB 1244743 A GB1244743 A GB 1244743A
Authority
GB
United Kingdom
Prior art keywords
cylinder heads
internal combustion
combustion engines
head portion
cylinder
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
GB4582068A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz AG
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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB1244743A publication Critical patent/GB1244743A/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
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
    • 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
    • F02B2275/14—Direct injection into combustion chamber
    • 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 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/102—Attachment of cylinders to crankcase
    • 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 
    • F02F2001/008—Stress problems, especially related to thermal stress
    • 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
    • F02F2001/248—Methods for avoiding thermal stress-induced cracks in the zone between valve seat openings

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

1,244,743. I.C. engine cylinder heads. KLOCKNER-HUMBOLDT-DEUTZ A.G. Sept.26, 1968 [Oct.25, 1967], No.45820/68. Heading F1B. Expansion gaps 6, 8 and 7, 9 having sheetmetal inserts are provided in the cylinder head 1 to separate a head portion 5 between the inlet and exhaust ports 2, 3 from the surrounding head portion.
GB4582068A 1967-10-25 1968-09-26 Cylinder heads for internal combustion engines Expired GB1244743A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK63706A DE1294093B (en) 1967-10-25 1967-10-25 Cylinder head for internal combustion engines

Publications (1)

Publication Number Publication Date
GB1244743A true GB1244743A (en) 1971-09-02

Family

ID=7231255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4582068A Expired GB1244743A (en) 1967-10-25 1968-09-26 Cylinder heads for internal combustion engines

Country Status (3)

Country Link
DE (1) DE1294093B (en)
FR (1) FR1589854A (en)
GB (1) GB1244743A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3728530A1 (en) * 1987-08-27 1989-03-09 Kloeckner Humboldt Deutz Ag Cylinder head for an internal combustion engine
RU2262610C2 (en) * 2003-12-10 2005-10-20 ФГОУ ВПО Саратовский государственный аграрный университет им. Н.И. Вавилова Diesel engine cylinder head

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2125785C2 (en) * 1971-05-25 1982-02-18 Klöckner-Humboldt-Deutz AG, 5000 Köln Cast light alloy IC engine piston - has radial expansion slots around recess in top filled with pairs of embedded sheet metal inserts
DE2904940C2 (en) * 1979-02-09 1983-04-21 Klöckner-Humboldt-Deutz AG, 5000 Köln Light metal cylinder head for a valve-controlled internal combustion engine
DE3034591C2 (en) * 1980-09-13 1985-10-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Light metal cylinder head for a valve-controlled internal combustion engine
DE3315131A1 (en) * 1983-04-27 1984-10-31 Bayerische Motoren Werke AG, 8000 München INLET FOR EXPANSION IN THE COMBUSTION-SIDE BASE PART OF A MOLDED LIGHT ALLOY CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINES, IN PARTICULAR DIESEL INTERNAL COMBUSTION ENGINES
DE3405904A1 (en) * 1984-02-18 1985-10-24 Bayerische Motoren Werke AG, 8000 München Internal combustion engine with expansion joints arranged in combustion chamber walls
DE3721029A1 (en) * 1987-06-25 1989-01-05 Alcan Gmbh CYLINDER HEAD FOR AN INTERNAL COMBUSTION ENGINE
FR2654775B1 (en) * 1989-11-22 1992-01-31 Peugeot CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE WITH CAST INSERTS BETWEEN VALVE SEATS.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001860B (en) * 1952-05-15 1957-01-31 Kloeckner Humboldt Deutz Ag Cylinder head for internal combustion engines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3728530A1 (en) * 1987-08-27 1989-03-09 Kloeckner Humboldt Deutz Ag Cylinder head for an internal combustion engine
RU2262610C2 (en) * 2003-12-10 2005-10-20 ФГОУ ВПО Саратовский государственный аграрный университет им. Н.И. Вавилова Diesel engine cylinder head

Also Published As

Publication number Publication date
DE1294093B (en) 1969-04-30
FR1589854A (en) 1970-04-06

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