ATA253289A - VALVE ARRANGEMENT, ESPECIALLY FOR DIESEL ENGINES WITH DIRECT INJECTION - Google Patents

VALVE ARRANGEMENT, ESPECIALLY FOR DIESEL ENGINES WITH DIRECT INJECTION

Info

Publication number
ATA253289A
ATA253289A AT0253289A AT253289A ATA253289A AT A253289 A ATA253289 A AT A253289A AT 0253289 A AT0253289 A AT 0253289A AT 253289 A AT253289 A AT 253289A AT A253289 A ATA253289 A AT A253289A
Authority
AT
Austria
Prior art keywords
direct injection
valve arrangement
diesel engines
diesel
engines
Prior art date
Application number
AT0253289A
Other languages
German (de)
Other versions
AT408020B (en
Inventor
Assen Dipl Ing Dr Valev
Original Assignee
Avl Verbrennungskraft Messtech
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 Avl Verbrennungskraft Messtech filed Critical Avl Verbrennungskraft Messtech
Priority to AT0253289A priority Critical patent/AT408020B/en
Priority to DE4031462A priority patent/DE4031462A1/en
Publication of ATA253289A publication Critical patent/ATA253289A/en
Application granted granted Critical
Publication of AT408020B publication Critical patent/AT408020B/en

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
    • F01L1/26—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
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • 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
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Fuel-Injection Apparatus (AREA)
AT0253289A 1989-11-02 1989-11-02 VALVE ARRANGEMENT, ESPECIALLY FOR DIESEL ENGINES WITH DIRECT INJECTION AT408020B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT0253289A AT408020B (en) 1989-11-02 1989-11-02 VALVE ARRANGEMENT, ESPECIALLY FOR DIESEL ENGINES WITH DIRECT INJECTION
DE4031462A DE4031462A1 (en) 1989-11-02 1990-10-04 Valve arrangement for direct injection diesel engine - involves positioning of main and auxiliary levers to give angular adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0253289A AT408020B (en) 1989-11-02 1989-11-02 VALVE ARRANGEMENT, ESPECIALLY FOR DIESEL ENGINES WITH DIRECT INJECTION

Publications (2)

Publication Number Publication Date
ATA253289A true ATA253289A (en) 2000-12-15
AT408020B AT408020B (en) 2001-08-27

Family

ID=3535967

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0253289A AT408020B (en) 1989-11-02 1989-11-02 VALVE ARRANGEMENT, ESPECIALLY FOR DIESEL ENGINES WITH DIRECT INJECTION

Country Status (2)

Country Link
AT (1) AT408020B (en)
DE (1) DE4031462A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4235103B4 (en) * 1991-10-29 2005-02-03 Volkswagen Ag Camshaft valve control for an internal combustion engine with two rows of cylinders
DE9405442U1 (en) * 1994-03-31 1995-08-03 Fev Motorentech Gmbh & Co Kg 4-valve piston internal combustion engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH143473A (en) * 1929-09-24 1930-11-15 Schweizerische Lokomotiv Valve control on internal combustion engines.
CH199563A (en) * 1936-11-26 1938-08-31 Saurer Ag Adolph Control for intake and exhaust valves of four-stroke internal combustion engines.

Also Published As

Publication number Publication date
AT408020B (en) 2001-08-27
DE4031462A1 (en) 1991-05-08

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee