CN1079899C - 顶置凸轮式发动机 - Google Patents

顶置凸轮式发动机 Download PDF

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Publication number
CN1079899C
CN1079899C CN98119226A CN98119226A CN1079899C CN 1079899 C CN1079899 C CN 1079899C CN 98119226 A CN98119226 A CN 98119226A CN 98119226 A CN98119226 A CN 98119226A CN 1079899 C CN1079899 C CN 1079899C
Authority
CN
China
Prior art keywords
cam
cylinder
camshaft
cam chamber
chamber
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 - Fee Related
Application number
CN98119226A
Other languages
English (en)
Chinese (zh)
Other versions
CN1211680A (zh
Inventor
俵田雄一
深町昌俊
松任卓志
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN1211680A publication Critical patent/CN1211680A/zh
Application granted granted Critical
Publication of CN1079899C publication Critical patent/CN1079899C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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 
    • F02F1/002—Integrally formed cylinders and cylinder heads
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • 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
    • F02B2275/20—SOHC [Single overhead camshaft]
    • 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
    • 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
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
CN98119226A 1997-09-12 1998-09-10 顶置凸轮式发动机 Expired - Fee Related CN1079899C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24906297 1997-09-12
JP249062/97 1997-09-12

Publications (2)

Publication Number Publication Date
CN1211680A CN1211680A (zh) 1999-03-24
CN1079899C true CN1079899C (zh) 2002-02-27

Family

ID=17187452

Family Applications (1)

Application Number Title Priority Date Filing Date
CN98119226A Expired - Fee Related CN1079899C (zh) 1997-09-12 1998-09-10 顶置凸轮式发动机

Country Status (5)

Country Link
KR (1) KR100301615B1 (pt)
CN (1) CN1079899C (pt)
BR (1) BR9803423A (pt)
FR (1) FR2768462B1 (pt)
IT (1) IT1304976B1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1948738B (zh) * 2005-10-10 2010-07-14 光阳工业股份有限公司 具有一体式支撑座的汽缸头

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606304A (en) * 1980-11-27 1986-08-19 Volkswagenwerk Ag One-piece engine block
JPS647759A (en) * 1987-05-11 1989-01-11 Nippon Sheet Glass Co Ltd Image pattern expanding device
EP0323021A2 (en) * 1987-12-24 1989-07-05 Ford Motor Company Limited Method of making and apparatus for monoblock engine construction

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0417759A (ja) 1990-05-07 1992-01-22 Nissan Motor Co Ltd エンジン本体
BG61045B1 (bg) * 1993-07-29 1996-09-30 "Йордан Колев Интегрални Мотори" Командитно Дружество Интегрален мотор

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606304A (en) * 1980-11-27 1986-08-19 Volkswagenwerk Ag One-piece engine block
JPS647759A (en) * 1987-05-11 1989-01-11 Nippon Sheet Glass Co Ltd Image pattern expanding device
EP0323021A2 (en) * 1987-12-24 1989-07-05 Ford Motor Company Limited Method of making and apparatus for monoblock engine construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1948738B (zh) * 2005-10-10 2010-07-14 光阳工业股份有限公司 具有一体式支撑座的汽缸头

Also Published As

Publication number Publication date
FR2768462B1 (fr) 2001-05-04
IT1304976B1 (it) 2001-04-05
CN1211680A (zh) 1999-03-24
BR9803423A (pt) 1999-10-26
FR2768462A1 (fr) 1999-03-19
ITTO980763A1 (it) 2000-03-10
ITTO980763A0 (it) 1998-09-10
KR19990029758A (ko) 1999-04-26
KR100301615B1 (ko) 2001-10-19

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee