KR100339114B1 - 캠축의각도위치를조절하는방법및장치 - Google Patents

캠축의각도위치를조절하는방법및장치 Download PDF

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Publication number
KR100339114B1
KR100339114B1 KR1019940013582A KR19940013582A KR100339114B1 KR 100339114 B1 KR100339114 B1 KR 100339114B1 KR 1019940013582 A KR1019940013582 A KR 1019940013582A KR 19940013582 A KR19940013582 A KR 19940013582A KR 100339114 B1 KR100339114 B1 KR 100339114B1
Authority
KR
South Korea
Prior art keywords
value
camshaft
estimated
angular position
adjustment
Prior art date
Application number
KR1019940013582A
Other languages
English (en)
Korean (ko)
Other versions
KR950001447A (ko
Inventor
클라우스-게르트마이어
게드하르트슈나이더
귄터헬링
Original Assignee
로베르트 보쉬 게엠베하
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 로베르트 보쉬 게엠베하 filed Critical 로베르트 보쉬 게엠베하
Publication of KR950001447A publication Critical patent/KR950001447A/ko
Application granted granted Critical
Publication of KR100339114B1 publication Critical patent/KR100339114B1/ko

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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
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
    • F02D13/0219—Variable control of intake and exhaust valves changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
    • 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
    • F01L2201/00—Electronic control systems; Apparatus or methods therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
KR1019940013582A 1993-06-16 1994-06-16 캠축의각도위치를조절하는방법및장치 KR100339114B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4319882 1993-06-16
DEP4319882.1 1993-06-16
DEP4408425.0 1994-03-12
DE4408425A DE4408425B4 (de) 1993-06-16 1994-03-12 Verfahren und Vorrichtung zum Einregeln der Winkellage einer Nockenwelle

Publications (2)

Publication Number Publication Date
KR950001447A KR950001447A (ko) 1995-01-03
KR100339114B1 true KR100339114B1 (ko) 2002-10-18

Family

ID=6490418

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940013582A KR100339114B1 (ko) 1993-06-16 1994-06-16 캠축의각도위치를조절하는방법및장치

Country Status (2)

Country Link
KR (1) KR100339114B1 (de)
DE (1) DE4408425B4 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19741597A1 (de) * 1997-09-20 1999-03-25 Schaeffler Waelzlager Ohg Nockenpulsrad für eine Brennkraftmaschine mit variabler Nockenwellensteuerung
US5787848A (en) * 1997-12-05 1998-08-04 Ford Global Technologies, Inc. Method of system for operating an internal combustion engine having variable valve timing
WO1999043930A1 (de) * 1998-02-27 1999-09-02 Bayerische Motoren Werke Aktiengesellschaft Einrichtung zum einstellen des bewegungsverlaufs der gaswechselventile einer brennkraftmaschine
EP1272741B1 (de) 2000-04-14 2004-08-04 Siemens Aktiengesellschaft Verfahren zur regelung eines stellgliedes
DE10232942B4 (de) * 2002-07-19 2004-08-26 Siemens Ag Verfahren zur Steuerung einer gleichmäßigen Drehmomentabgabe einer Brennkraftmaschine mit Abgasturbolader
EP1605140B1 (de) 2004-06-09 2016-11-02 Schaeffler Technologies AG & Co. KG Verstellvorrichtung für eine Nockenwelle
DE102004031227B4 (de) * 2004-06-29 2008-08-07 Audi Ag Verfahren zur Vornahme von Verstellvorgängen bei verstellbaren Nockenwellen von Brennkraftmaschinen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2550397B2 (ja) * 1988-09-27 1996-11-06 三菱電機株式会社 機関制御用信号発生装置
US4928640A (en) * 1989-07-20 1990-05-29 Siemens-Bendix Automotive Electronics L.P. Autocalibration of camshaft phasing feedback in a variable valve timing system
US4909194A (en) * 1989-07-20 1990-03-20 Siemens-Bendix Automotive Electronics L.P. Modular position controller for variable valve timing
DE4006950A1 (de) * 1990-03-06 1991-09-12 Bayerische Motoren Werke Ag Regelverfahren zur drehzahlabhaengigen, stufenlosen verstellung der nockenspreizung
US5289805A (en) * 1992-03-05 1994-03-01 Borg-Warner Automotive Transmission & Engine Components Corporation Self-calibrating variable camshaft timing system

Also Published As

Publication number Publication date
DE4408425B4 (de) 2005-08-11
KR950001447A (ko) 1995-01-03
DE4408425A1 (de) 1994-12-22

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