KR20100066350A - 자기 점화 내연기관용 실린더 헤드 - Google Patents

자기 점화 내연기관용 실린더 헤드 Download PDF

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Publication number
KR20100066350A
KR20100066350A KR1020090103549A KR20090103549A KR20100066350A KR 20100066350 A KR20100066350 A KR 20100066350A KR 1020090103549 A KR1020090103549 A KR 1020090103549A KR 20090103549 A KR20090103549 A KR 20090103549A KR 20100066350 A KR20100066350 A KR 20100066350A
Authority
KR
South Korea
Prior art keywords
cooling air
cylinder head
cooling
valve
air channel
Prior art date
Application number
KR1020090103549A
Other languages
English (en)
Korean (ko)
Inventor
랄프 핀테르나겔
만프레드 발렌타
Original Assignee
만 디젤 에스이
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 만 디젤 에스이 filed Critical 만 디젤 에스이
Publication of KR20100066350A publication Critical patent/KR20100066350A/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/22—Valve-seats not provided for in preceding subgroups of this group; Fixing of valve-seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/12—Cooling of valves
    • F01L3/16—Cooling of valves by means of a fluid flowing through or along valve, e.g. air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/02—Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/06—Arrangements for cooling other engine or machine 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
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/28—Cylinder heads having cooling means for air 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
KR1020090103549A 2008-12-09 2009-10-29 자기 점화 내연기관용 실린더 헤드 KR20100066350A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008061194.8 2008-12-09
DE102008061194A DE102008061194A1 (de) 2008-12-09 2008-12-09 Zylinderkopf für eine selbstentzündende Brennkraftmaschine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020160040852A Division KR20160042846A (ko) 2008-12-09 2016-04-04 자기 점화 내연기관용 실린더 헤드

Publications (1)

Publication Number Publication Date
KR20100066350A true KR20100066350A (ko) 2010-06-17

Family

ID=41263497

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020090103549A KR20100066350A (ko) 2008-12-09 2009-10-29 자기 점화 내연기관용 실린더 헤드
KR1020160040852A KR20160042846A (ko) 2008-12-09 2016-04-04 자기 점화 내연기관용 실린더 헤드

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020160040852A KR20160042846A (ko) 2008-12-09 2016-04-04 자기 점화 내연기관용 실린더 헤드

Country Status (5)

Country Link
JP (1) JP2010138900A (de)
KR (2) KR20100066350A (de)
CN (1) CN101749141A (de)
DE (1) DE102008061194A1 (de)
FI (1) FI124258B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104100405A (zh) * 2014-06-30 2014-10-15 司长松 内燃机二重气门机构
DE102016116802A1 (de) * 2016-09-08 2018-03-08 Man Diesel & Turbo Se Brennkraftmaschine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB277924A (en) * 1926-06-22 1927-09-22 Richard William Bailey Improvements in or relating to gas and oil power plant
DE524453C (de) 1929-05-24 1931-05-07 E H Hugo Junkers Dr Ing Ventilkuehlung fuer Brennkraftmaschinen
CH199276A (de) * 1937-08-07 1938-08-15 Sulzer Ag Brennkraftmaschine mit Auspuffventil, insbesondere mit Leistungssteigerung durch Aufladung.
US2967518A (en) * 1959-11-06 1961-01-10 Caterpillar Tractor Co Engine exhaust valve cooling means
DE1257487B (de) * 1962-09-07 1967-12-28 Maschf Augsburg Nuernberg Ag Einrichtung zum Kuehlen der Innenwandung des Auslasskanals einer luftverdichtenden, ventilgesteuerten Einspritzbrennkraftmaschine
DE2932905A1 (de) * 1979-08-14 1981-04-09 Teledyne Industries, Inc., Los Angeles, Calif. Zylinderkopf fuer gekuehltes ventil
DE3425301A1 (de) 1984-07-10 1986-01-23 Klöckner-Humboldt-Deutz AG, 5000 Köln Kuehlanordnung fuer ein gaswechselventil einer brennkraftmaschine
JPH0612745U (ja) * 1992-07-20 1994-02-18 株式会社豊田自動織機製作所 排気弁冷却孔付シリンダヘッド

Also Published As

Publication number Publication date
JP2010138900A (ja) 2010-06-24
FI124258B (fi) 2014-05-30
KR20160042846A (ko) 2016-04-20
FI20096082A0 (fi) 2009-10-21
CN101749141A (zh) 2010-06-23
DE102008061194A1 (de) 2010-06-10
FI20096082A (fi) 2010-06-10

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J301 Trial decision

Free format text: TRIAL NUMBER: 2016101002038; TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20160404

Effective date: 20161226