JPS6176712A - 内燃機関の動弁装置 - Google Patents

内燃機関の動弁装置

Info

Publication number
JPS6176712A
JPS6176712A JP59198137A JP19813784A JPS6176712A JP S6176712 A JPS6176712 A JP S6176712A JP 59198137 A JP59198137 A JP 59198137A JP 19813784 A JP19813784 A JP 19813784A JP S6176712 A JPS6176712 A JP S6176712A
Authority
JP
Japan
Prior art keywords
camshaft
valve
cylinder head
cylinder
shafts
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.)
Granted
Application number
JP59198137A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0258441B2 (enExample
Inventor
Masayuki Honma
本間　正幸
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
Priority to JP59198137A priority Critical patent/JPS6176712A/ja
Priority to AU47546/85A priority patent/AU563258B2/en
Priority to US06/777,426 priority patent/US4681069A/en
Priority to GB08523456A priority patent/GB2164703B/en
Publication of JPS6176712A publication Critical patent/JPS6176712A/ja
Publication of JPH0258441B2 publication Critical patent/JPH0258441B2/ja
Granted legal-status Critical Current

Links

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
    • 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
    • F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2101—Cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP59198137A 1984-09-21 1984-09-21 内燃機関の動弁装置 Granted JPS6176712A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59198137A JPS6176712A (ja) 1984-09-21 1984-09-21 内燃機関の動弁装置
AU47546/85A AU563258B2 (en) 1984-09-21 1985-09-17 Camshaft detail
US06/777,426 US4681069A (en) 1984-09-21 1985-09-18 Overhead camshaft engine
GB08523456A GB2164703B (en) 1984-09-21 1985-09-23 Improvements in or relating to overhead camshaft engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59198137A JPS6176712A (ja) 1984-09-21 1984-09-21 内燃機関の動弁装置

Publications (2)

Publication Number Publication Date
JPS6176712A true JPS6176712A (ja) 1986-04-19
JPH0258441B2 JPH0258441B2 (enExample) 1990-12-07

Family

ID=16386061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59198137A Granted JPS6176712A (ja) 1984-09-21 1984-09-21 内燃機関の動弁装置

Country Status (4)

Country Link
US (1) US4681069A (enExample)
JP (1) JPS6176712A (enExample)
AU (1) AU563258B2 (enExample)
GB (1) GB2164703B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61123747A (ja) * 1984-11-20 1986-06-11 Yamaha Motor Co Ltd 双頭上カム形エンジンのシリンダヘツド構造

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2917274B2 (ja) * 1988-03-31 1999-07-12 スズキ株式会社 ４サイクルエンジンのシリンダヘッド
US5070824A (en) * 1988-05-30 1991-12-10 Yamaha Hatsudoki Kabushiki Kaisha Combustion chamber and valve operating mechanism for multi-valve engine
US4991549A (en) * 1989-12-08 1991-02-12 Yamaha Hatsudoki Kabushiki Kaisha Camshaft lubricating system for engine
US5024187A (en) * 1990-08-14 1991-06-18 Chrysler Corporation System for axially locating a camshaft
JP3354314B2 (ja) * 1994-09-30 2002-12-09 本田技研工業株式会社 エンジンのカム軸支持構造
DE19729947A1 (de) * 1997-07-12 1999-01-14 Deutz Ag Vierventil-Blockzylinderkopf mit schräg angeordneten Gaswechselventilen
DE19729948A1 (de) * 1997-07-12 1999-01-14 Deutz Ag Nockenwellenlagerrahmen
US6142116A (en) * 1999-07-15 2000-11-07 Detroit Diesel Corporation Internal combustion engine with cylinder head having unique head bolt mounting and port arrangement

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57163141A (en) * 1981-03-31 1982-10-07 Yamaha Motor Co Ltd Cylinder head clamping structure in internal- combustion engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221846B (de) * 1963-07-13 1966-07-28 Volkswagenwerk Ag Ventilspieleinstellvorrichtung fuer Brennkraftmaschinen
IT998064B (it) * 1972-03-24 1976-01-20 Alfa Romeo Spa Dispositivo di registrazione del gioco nel comando delle valvole di distribuzione per motori a com bustione interna
AT393297B (de) * 1979-03-23 1991-09-25 Denzel Kraftfahrzeug Wolfgang Zylinderkopf fuer brennkraftmaschinen
JPS572409A (en) * 1980-06-06 1982-01-07 Yamaha Motor Co Ltd Cam shaft supporting structure for four-valve and two-overhead cam shaft type internal combustion engine
FR2528511A1 (fr) * 1982-06-14 1983-12-16 Peugeot Chapeau de palier pour arbre a cames en tete de moteur a combustion interne, et moteur correspondant
JPS5958109A (ja) * 1982-09-27 1984-04-03 Honda Motor Co Ltd 動弁系の潤滑油供給構造
JPS6024801U (ja) * 1983-07-27 1985-02-20 マツダ株式会社 多弁式内燃機関のカムシャフト保持装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57163141A (en) * 1981-03-31 1982-10-07 Yamaha Motor Co Ltd Cylinder head clamping structure in internal- combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61123747A (ja) * 1984-11-20 1986-06-11 Yamaha Motor Co Ltd 双頭上カム形エンジンのシリンダヘツド構造

Also Published As

Publication number Publication date
US4681069A (en) 1987-07-21
AU563258B2 (en) 1987-07-02
AU4754685A (en) 1986-03-27
GB8523456D0 (en) 1985-10-30
GB2164703A (en) 1986-03-26
JPH0258441B2 (enExample) 1990-12-07
GB2164703B (en) 1987-11-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term