GB1265346A - - Google Patents

Info

Publication number
GB1265346A
GB1265346A GB1265346DA GB1265346A GB 1265346 A GB1265346 A GB 1265346A GB 1265346D A GB1265346D A GB 1265346DA GB 1265346 A GB1265346 A GB 1265346A
Authority
GB
United Kingdom
Prior art keywords
housing
valve
rocker
oct
cages
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
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 filed Critical
Publication of GB1265346A publication Critical patent/GB1265346A/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
    • F02F1/42—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
    • 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
    • F02B2275/10—Diamond configuration of valves in cylinder heads
    • 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
    • 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

Abstract

1,265, 346. I.C. engine cylinder heads and valve gear. MASCHINENFABRIK AUGSBURGNURNBERG A.G. Oct.2, 1969 [Oct.3, 1968], No.48494/69. Heading F1B. Valve cages 5 and 6 are removably mounted between surfaces 17 of a housing 15 for the valve operating mechanism and seats in the cylinder head 1. Spring washers 18 are provided between the surfaces 17 and the cages 5 and 6. Pairs of inlet valves 7 and exhaust valves 8 are operated by a respective push-rod 13, rocker 10, 12 and bridge piece 9, 11. The rocker shaft 14 is supported in the housing 15 which has removable covers 21, 22. The housing 15 has inlets 29 and 30 for valve cage cooling liquid and rocker lubricant, respectively, and carries a fuel injector casing 20. The cylinder head 1 has cooling water inlet and outlet connections 24 and 25 and a fuel leak-off connection 26, and a fuel supply conduit 27 extends through a passage 28 between the housing 15 and the head.
GB1265346D 1968-10-03 1969-10-02 Expired GB1265346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681800774 DE1800774A1 (en) 1968-10-03 1968-10-03 Device on liquid-cooled cylinder covers of internal combustion engines

Publications (1)

Publication Number Publication Date
GB1265346A true GB1265346A (en) 1972-03-01

Family

ID=5709426

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1265346D Expired GB1265346A (en) 1968-10-03 1969-10-02

Country Status (9)

Country Link
JP (1) JPS4840601B1 (en)
BE (1) BE739858A (en)
CH (1) CH513329A (en)
DE (1) DE1800774A1 (en)
DK (1) DK119948B (en)
FR (1) FR2019808A1 (en)
GB (1) GB1265346A (en)
NL (1) NL160910C (en)
SE (1) SE343641B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317646A (en) * 1996-09-27 1998-04-01 Nissan Motor Fuel supply piping structure for a direct-injection diesel engine
FR2869362A1 (en) * 2004-04-22 2005-10-28 Renault Sas Fuel leakage evacuating device for internal combustion engine, has outlet channel that communicates between shaft of injector and pierced screw, which is fixed itself in outlet channel for fixing intake manifold on cylinder head
EP2746559B1 (en) * 2012-12-21 2016-06-29 Caterpillar Motoren GmbH & Co. KG Cylinder head and engine block configuration

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5636600A (en) * 1995-10-31 1997-06-10 Cummins Engine Company, Inc. Rocker lever assembly for internal combustion engine
AT410242B (en) * 1997-04-09 2003-03-25 Avl List Gmbh MULTI-CYLINDER INTERNAL COMBUSTION ENGINE WITH TWO INLET AND TWO EXHAUST VALVES
DE102012023836B4 (en) * 2012-12-06 2022-07-07 Man Energy Solutions Se Internal combustion engine in modular design
JP6482333B2 (en) * 2015-03-11 2019-03-13 日野自動車株式会社 Crosshead valve dropout prevention guide
AT516161B1 (en) * 2015-03-13 2016-03-15 Avl List Gmbh INTERNAL COMBUSTION ENGINE WITH AT LEAST ONE CYLINDER

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317646A (en) * 1996-09-27 1998-04-01 Nissan Motor Fuel supply piping structure for a direct-injection diesel engine
GB2317646B (en) * 1996-09-27 1998-11-11 Nissan Motor Fuel supply piping structure of direct-injection type diesel engine
US5950602A (en) * 1996-09-27 1999-09-14 Nissan Motor Cq., Ltd. Fuel supply piping structure of direct-injection type diesel engine
FR2869362A1 (en) * 2004-04-22 2005-10-28 Renault Sas Fuel leakage evacuating device for internal combustion engine, has outlet channel that communicates between shaft of injector and pierced screw, which is fixed itself in outlet channel for fixing intake manifold on cylinder head
EP2746559B1 (en) * 2012-12-21 2016-06-29 Caterpillar Motoren GmbH & Co. KG Cylinder head and engine block configuration
RU2642707C2 (en) * 2012-12-21 2018-01-25 Кейтерпиллар Моторен Гмбх Унд Ко.Кг Set of cylinder head and engine block

Also Published As

Publication number Publication date
SE343641B (en) 1972-03-13
JPS4840601B1 (en) 1973-12-01
FR2019808A1 (en) 1970-07-10
NL160910B (en) 1979-07-16
DK119948B (en) 1971-03-15
DE1800774A1 (en) 1970-06-25
BE739858A (en) 1970-03-16
NL160910C (en) 1979-12-17
CH513329A (en) 1971-09-30
NL6913665A (en) 1970-04-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee