ITRM930403A0 - Sistema di azionamento delle valvole di motori a combustione interna. - Google Patents

Sistema di azionamento delle valvole di motori a combustione interna.

Info

Publication number
ITRM930403A0
ITRM930403A0 IT93RM403A ITRM930403A ITRM930403A0 IT RM930403 A0 ITRM930403 A0 IT RM930403A0 IT 93RM403 A IT93RM403 A IT 93RM403A IT RM930403 A ITRM930403 A IT RM930403A IT RM930403 A0 ITRM930403 A0 IT RM930403A0
Authority
IT
Italy
Prior art keywords
internal combustion
combustion engines
activation system
valve activation
valve
Prior art date
Application number
IT93RM403A
Other languages
English (en)
Original Assignee
Daimler Benz 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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of ITRM930403A0 publication Critical patent/ITRM930403A0/it
Publication of ITRM930403A1 publication Critical patent/ITRM930403A1/it
Application granted granted Critical
Publication of IT1262366B publication Critical patent/IT1262366B/it

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
    • F01L1/26—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
    • F01L1/267—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 with means for varying the timing or the lift of the valves
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
ITRM930403A 1992-06-27 1993-06-22 Sistema di azionamento delle valvole di motori a combustione interna. IT1262366B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4221134A DE4221134C1 (it) 1992-06-27 1992-06-27

Publications (3)

Publication Number Publication Date
ITRM930403A0 true ITRM930403A0 (it) 1993-06-22
ITRM930403A1 ITRM930403A1 (it) 1994-12-22
IT1262366B IT1262366B (it) 1996-06-19

Family

ID=6461960

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM930403A IT1262366B (it) 1992-06-27 1993-06-22 Sistema di azionamento delle valvole di motori a combustione interna.

Country Status (8)

Country Link
US (1) US5297505A (it)
EP (1) EP0576768B1 (it)
JP (1) JP2552243B2 (it)
KR (1) KR950014400B1 (it)
DE (2) DE4221134C1 (it)
FR (1) FR2692933B1 (it)
GB (1) GB2268226B (it)
IT (1) IT1262366B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5406835A (en) * 1992-06-27 1995-04-18 Mercedes Benz Ag Method for monitoring the switching process of a coupling device
DE4221134C1 (it) * 1992-06-27 1993-07-01 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4232848A1 (de) * 1992-09-30 1994-03-31 Audi Ag Ventilbetätigungsmechanismus
JPH06235309A (ja) * 1992-12-16 1994-08-23 Mitsubishi Motors Corp 内燃機関用動弁装置
DE4316860C1 (de) * 1993-05-19 1994-05-26 Audi Ag Ventilbetätigungsmechanismus für eine Brennkraftmaschine
DE4319918A1 (de) * 1993-06-16 1994-12-22 Rexroth Mannesmann Gmbh Verfahren zum Ansteuern eines Elektromagneten
DE4322212A1 (de) * 1993-07-03 1995-01-12 Bayerische Motoren Werke Ag Nockengesteuerte Ventilbetätigung für eine 4-Takt/8-Takt Brennkraftmaschine
EP0652353B1 (de) * 1993-11-08 1996-09-04 Mercedes-Benz Ag Vorrichtung zum Betreiben von Ventilen einer Brennkraftmaschine
JP3464698B2 (ja) * 1994-01-25 2003-11-10 本田技研工業株式会社 多気筒内燃機関における触媒活性化装置
DE4404683C1 (de) * 1994-02-15 1995-03-02 Daimler Benz Ag Verfahren zur Minimierung von Spiel in einem Ventiltrieb
DE4411182B4 (de) * 1994-03-31 2004-04-08 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Schaltbare Ventilsteuerung für Brennkraftmaschinen
JP3402853B2 (ja) * 1995-04-12 2003-05-06 ヤマハ発動機株式会社 エンジンの動弁装置
DE19515284A1 (de) * 1995-04-26 1996-10-31 Schaeffler Waelzlager Kg Nockenfolger eines Ventiltriebs einer Brennkraftmaschine
DE19519601C2 (de) * 1995-05-29 1997-04-03 Daimler Benz Ag Ventilantriebssytem für eine mehrzylindrige Brennkraftmaschine
DE19530441C1 (de) * 1995-08-18 1997-01-30 Daimler Benz Ag Vorrichtung zum Betreiben von Ventilen einer Brennkraftmaschine
DE19604943C2 (de) * 1996-02-10 2002-10-02 Daimler Chrysler Ag Vorrichtung zum Betreiben von Ventilen einer Brennkraftmaschine
DE19643711A1 (de) * 1996-10-23 1998-04-30 Audi Ag Ventilbetätigungsvorrichtung für eine Brennkraftmaschine
DE19719984A1 (de) * 1997-05-13 1998-11-19 Alois Kauf Strömungsoptimierte, tropfenförmige Ventilgestaltung auf der Auslaßseite von Viertaktmotoren
DE10016103A1 (de) * 2000-03-31 2001-10-04 Audi Ag Variable Ventilsteuerung
KR100359410B1 (ko) * 2000-07-01 2002-10-31 주식회사 파이온테크 브이에프디 커버유리 제조방법과 제조장치 및 제조금형
US7107953B2 (en) * 2003-09-18 2006-09-19 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Valve gear of an internal combustion engine
TW201144574A (en) * 2010-06-15 2011-12-16 Kwang Yang Motor Co Structure of driving member of engine valve

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148386B (en) * 1983-10-22 1987-09-09 Bl Tech Ltd Cylinder head for spark ignition internal combustion engine
JPS60128915A (ja) * 1983-12-17 1985-07-10 Honda Motor Co Ltd 多気筒内燃機関の弁作動休止装置
DE3613945A1 (de) * 1985-04-26 1986-10-30 Mazda Motor Corp., Hiroshima Veraenderbarer ventilmechanismus fuer verbrennungsmaschinen
US4741297A (en) * 1985-07-31 1988-05-03 Honda Giken Kogyo Kabushiki Kaisha Valve operating mechanism for internal combustion engine
US4768467A (en) * 1986-01-23 1988-09-06 Fuji Jukogyo Kabushiki Kaisha Valve operating system for an automotive engine
JPH081125B2 (ja) * 1986-10-16 1996-01-10 マツダ株式会社 エンジンのバルブ駆動装置
US4901685A (en) * 1986-12-19 1990-02-20 Honda Giken Kogyo Kabushiki Kaisha Valve operating mechanism for an internal combustion engine
DE3800347A1 (de) * 1987-01-08 1988-09-29 Honda Motor Co Ltd Ventilbetaetigungsvorrichtung in einer brennkraftmaschine
CA1323533C (en) * 1987-12-28 1993-10-26 Toshihiro Oikawa Valve operating system for internal combustion engines
US4942854A (en) * 1988-03-03 1990-07-24 Honda Giken Kogyo Kabushiki Kaisha Valve operating device for use in internal combustion engine
JPH068604B2 (ja) * 1988-05-23 1994-02-02 本田技研工業株式会社 内燃機関の弁作動状態切換装置
US4995353A (en) * 1990-04-11 1991-02-26 General Motors Corporation Valve train with lash/compliance compensation
DE4025569C1 (en) * 1990-08-11 1991-07-18 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Valve brake for vehicle IC engine - has separately controllable cylinder outlet valves for drive and braking functions
DE4221134C1 (it) * 1992-06-27 1993-07-01 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De

Also Published As

Publication number Publication date
GB9312222D0 (en) 1993-07-28
GB2268226B (en) 1995-06-28
JP2552243B2 (ja) 1996-11-06
KR940000724A (ko) 1994-01-03
JPH0658119A (ja) 1994-03-01
IT1262366B (it) 1996-06-19
ITRM930403A1 (it) 1994-12-22
US5297505A (en) 1994-03-29
FR2692933A1 (fr) 1993-12-31
GB2268226A (en) 1994-01-05
DE4221134C1 (it) 1993-07-01
KR950014400B1 (en) 1995-11-27
EP0576768B1 (de) 1996-10-16
FR2692933B1 (fr) 1994-10-07
EP0576768A1 (de) 1994-01-05
DE59207388D1 (de) 1996-11-21

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970828