EP1357256A3 - An internal combustion engine with an improved distribution control device - Google Patents

An internal combustion engine with an improved distribution control device Download PDF

Info

Publication number
EP1357256A3
EP1357256A3 EP03009446A EP03009446A EP1357256A3 EP 1357256 A3 EP1357256 A3 EP 1357256A3 EP 03009446 A EP03009446 A EP 03009446A EP 03009446 A EP03009446 A EP 03009446A EP 1357256 A3 EP1357256 A3 EP 1357256A3
Authority
EP
European Patent Office
Prior art keywords
shaft
internal combustion
combustion engine
control device
distribution control
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
EP03009446A
Other languages
German (de)
French (fr)
Other versions
EP1357256A2 (en
EP1357256B1 (en
Inventor
Dragoljub Milanovic
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.)
FPT Motorenforschung AG
Original Assignee
Iveco Motorenforschung AG
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 Iveco Motorenforschung AG filed Critical Iveco Motorenforschung AG
Publication of EP1357256A2 publication Critical patent/EP1357256A2/en
Publication of EP1357256A3 publication Critical patent/EP1357256A3/en
Application granted granted Critical
Publication of EP1357256B1 publication Critical patent/EP1357256B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01L1/022—Chain drive
    • 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
    • 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
    • F01L1/024—Belt drive
    • 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
    • F01L2001/0535—Single overhead camshafts [SOHC]
    • 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
    • F01L2001/0537—Double overhead camshafts [DOHC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
  • Gear Transmission (AREA)

Abstract

An internal combustion engine comprising a drive shaft (7), at least one overhead camshaft (10) and a transmission device (1) for the rotational connection of the camshaft (10) to the drive shaft (7) in a phased manner, comprising a first transmission unit (17) connecting the drive shaft (7) to an intermediate shaft (11) and a second transmission unit (18) connecting the intermediate shaft (11) to the camshaft (10) ; the first transmission unit (17) comprises an auxiliary shaft (19) having an axis (E) parallel to and alongside the axis (A) of the drive shaft (7) and adapted to drive an oil pump (24) of the engine (2), a pair of gears (20, 21) connecting the drive shaft (7) to the auxiliary shaft (19) and a chain (42) connecting the auxiliary shaft (19) to the intermediate shaft (11).
EP03009446A 2002-04-26 2003-04-25 An internal combustion engine with an improved distribution control device Expired - Lifetime EP1357256B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO20020359 2002-04-26
IT2002TO000359A ITTO20020359A1 (en) 2002-04-26 2002-04-26 ENDOTHERMAL ENGINE WITH A PERFECTED DISTRIBUTION CONTROL DEVICE.

Publications (3)

Publication Number Publication Date
EP1357256A2 EP1357256A2 (en) 2003-10-29
EP1357256A3 true EP1357256A3 (en) 2004-01-21
EP1357256B1 EP1357256B1 (en) 2010-11-24

Family

ID=27639032

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03009446A Expired - Lifetime EP1357256B1 (en) 2002-04-26 2003-04-25 An internal combustion engine with an improved distribution control device

Country Status (5)

Country Link
EP (1) EP1357256B1 (en)
AT (1) ATE489537T1 (en)
DE (1) DE60335056D1 (en)
ES (1) ES2356472T3 (en)
IT (1) ITTO20020359A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6248771B2 (en) * 2014-04-14 2017-12-20 スズキ株式会社 Fuel injection system for diesel engine
CN105339642B (en) * 2014-04-04 2017-12-26 铃木株式会社 The fuel injection device of diesel engine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2075754A5 (en) * 1970-01-30 1971-10-08 Alfieri Maserati Officin
US4373240A (en) * 1978-01-24 1983-02-15 Castoe John H Method for removing cam shaft sprocket
US5154144A (en) * 1989-08-23 1992-10-13 Yamaha Hatsudoki Kabushiki Kaisha Camshaft drive arrangement for engine
DE4128432A1 (en) * 1991-08-27 1993-03-04 Kloeckner Humboldt Deutz Ag Geared drive for diesel engine - is located on flywheel side, and driven by flywheel-sided end of crankshaft
US5724930A (en) * 1995-09-29 1998-03-10 Yamaha Hatsudoki Kabushiki Kaisha Timing case cover for engine
DE19816032A1 (en) * 1997-05-03 1998-11-26 Volkswagen Ag Liquid-cooled internal combustion engine for vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3203144B2 (en) 1995-03-22 2001-08-27 シャープ株式会社 Printing control device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2075754A5 (en) * 1970-01-30 1971-10-08 Alfieri Maserati Officin
US4373240A (en) * 1978-01-24 1983-02-15 Castoe John H Method for removing cam shaft sprocket
US5154144A (en) * 1989-08-23 1992-10-13 Yamaha Hatsudoki Kabushiki Kaisha Camshaft drive arrangement for engine
DE4128432A1 (en) * 1991-08-27 1993-03-04 Kloeckner Humboldt Deutz Ag Geared drive for diesel engine - is located on flywheel side, and driven by flywheel-sided end of crankshaft
US5724930A (en) * 1995-09-29 1998-03-10 Yamaha Hatsudoki Kabushiki Kaisha Timing case cover for engine
DE19816032A1 (en) * 1997-05-03 1998-11-26 Volkswagen Ag Liquid-cooled internal combustion engine for vehicle

Also Published As

Publication number Publication date
EP1357256A2 (en) 2003-10-29
ES2356472T3 (en) 2011-04-08
ATE489537T1 (en) 2010-12-15
EP1357256B1 (en) 2010-11-24
ITTO20020359A0 (en) 2002-04-26
ITTO20020359A1 (en) 2003-10-27
DE60335056D1 (en) 2011-01-05

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