GB1368902A - Internal combustion engines - Google Patents

Internal combustion engines

Info

Publication number
GB1368902A
GB1368902A GB4502872A GB4502872A GB1368902A GB 1368902 A GB1368902 A GB 1368902A GB 4502872 A GB4502872 A GB 4502872A GB 4502872 A GB4502872 A GB 4502872A GB 1368902 A GB1368902 A GB 1368902A
Authority
GB
United Kingdom
Prior art keywords
valve
rod
cover
valve stem
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
GB4502872A
Other languages
English (en)
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.)
Japan Ships Machinery Dev Association
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Japan Ships Machinery Dev Association
Mitsui Engineering and Shipbuilding 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
Priority claimed from JP8956971U external-priority patent/JPS517364Y2/ja
Priority claimed from JP1971089570U external-priority patent/JPS5122165Y2/ja
Application filed by Japan Ships Machinery Dev Association, Mitsui Engineering and Shipbuilding Co Ltd filed Critical Japan Ships Machinery Dev Association
Publication of GB1368902A publication Critical patent/GB1368902A/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
    • F02F7/00—Casings, e.g. crankcases
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • 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
    • F02B2275/34—Lateral camshaft position
    • 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 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Valve Device For Special Equipments (AREA)
GB4502872A 1971-09-30 1972-09-29 Internal combustion engines Expired GB1368902A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8956971U JPS517364Y2 (enrdf_load_stackoverflow) 1971-09-30 1971-09-30
JP1971089570U JPS5122165Y2 (enrdf_load_stackoverflow) 1971-09-30 1971-09-30

Publications (1)

Publication Number Publication Date
GB1368902A true GB1368902A (en) 1974-10-02

Family

ID=26430991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4502872A Expired GB1368902A (en) 1971-09-30 1972-09-29 Internal combustion engines

Country Status (9)

Country Link
US (1) US3821942A (enrdf_load_stackoverflow)
CH (1) CH549728A (enrdf_load_stackoverflow)
DE (1) DE2248063C3 (enrdf_load_stackoverflow)
DK (1) DK136666C (enrdf_load_stackoverflow)
FR (1) FR2155456A5 (enrdf_load_stackoverflow)
GB (1) GB1368902A (enrdf_load_stackoverflow)
IT (1) IT968476B (enrdf_load_stackoverflow)
NO (1) NO137654C (enrdf_load_stackoverflow)
SE (1) SE391774B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448031A1 (fr) * 1979-01-31 1980-08-29 Semt Dispositif de support pour la culbuterie d'un moteur a combustion interne, notamment d'un moteur de grande taille
US4388898A (en) * 1981-05-29 1983-06-21 Ronald Luttrell Oil containment device
AU545712B2 (en) * 1982-07-23 1985-07-25 Honda Giken Kogyo Kabushiki Kaisha I.c. engine valve actuating apparatus
DE3637199A1 (de) * 1986-10-31 1988-05-05 Kloeckner Humboldt Deutz Ag Kipphebelbock fuer wassergekuehlte brennkraftmaschinen mit 3 oder 4 ventilen
US5596958A (en) * 1995-08-11 1997-01-28 Miller; James Rocker arm bridge for internal combustion engines
DE102016112455A1 (de) * 2016-07-07 2018-01-11 Man Diesel & Turbo Se Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine
DE102016112447A1 (de) * 2016-07-07 2018-01-11 Man Diesel & Turbo Se Ventiltrieb für eine Brennkraftmaschine und Brennkraftmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1534773A (en) * 1921-03-03 1925-04-21 Gen Motors Res Corp Valve mechanism for internal-combustion engines
US1741677A (en) * 1927-02-24 1929-12-31 Harold F Pitcairn Valve-adjusting means for internal-combustion engines
US2521176A (en) * 1947-09-16 1950-09-05 Worthington Pump & Mach Corp Valve gear for operating poppet valves of internal-combustion engines
US2608965A (en) * 1948-10-12 1952-09-02 Pielstick Gustav Combustion engine cylinder head casing
US3099983A (en) * 1960-03-24 1963-08-06 Alfa Romeo Spa Air-cooled internal combustion engine
US3273546A (en) * 1964-01-24 1966-09-20 Gen Metals Corp Valve timing selector
US3299871A (en) * 1965-04-03 1967-01-24 Bayerische Motoren Werke Ag Valve control for internal combustion engines
US3589346A (en) * 1969-05-06 1971-06-29 Robert C Warren Overhead valve action and air pollutant device
FR2076442A5 (enrdf_load_stackoverflow) * 1970-01-15 1971-10-15 Gordini Automobiles
FR2115631A5 (enrdf_load_stackoverflow) * 1970-11-27 1972-07-07 Semt

Also Published As

Publication number Publication date
FR2155456A5 (enrdf_load_stackoverflow) 1973-05-18
SE7212644L (enrdf_load_stackoverflow) 1973-04-02
IT968476B (it) 1974-03-20
US3821942A (en) 1974-07-02
DK136666C (enrdf_load_stackoverflow) 1978-04-10
CH549728A (de) 1974-05-31
DK136666B (enrdf_load_stackoverflow) 1977-11-07
NO137654C (no) 1978-03-29
DE2248063C3 (de) 1975-06-12
NO137654B (no) 1977-12-19
DE2248063B2 (de) 1974-10-31
SE391774B (sv) 1977-02-28
DE2248063A1 (de) 1973-04-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee