MY170318A - Variable valvetrain for actuating a valve of an internal combustion engine - Google Patents

Variable valvetrain for actuating a valve of an internal combustion engine

Info

Publication number
MY170318A
MY170318A MYPI2015002159A MYPI2015002159A MY170318A MY 170318 A MY170318 A MY 170318A MY PI2015002159 A MYPI2015002159 A MY PI2015002159A MY PI2015002159 A MYPI2015002159 A MY PI2015002159A MY 170318 A MY170318 A MY 170318A
Authority
MY
Malaysia
Prior art keywords
valve
actuating
combustion engine
internal combustion
variable
Prior art date
Application number
MYPI2015002159A
Other languages
English (en)
Inventor
Uwe Eisenbeis
Original Assignee
Uwe Eisenbeis
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 Uwe Eisenbeis filed Critical Uwe Eisenbeis
Publication of MY170318A publication Critical patent/MY170318A/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
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • 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
    • 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
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • 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
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • 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
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • F01L2013/0068—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot with an oscillating cam acting on the valve of the "BMW-Valvetronic" type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
MYPI2015002159A 2013-03-06 2014-02-04 Variable valvetrain for actuating a valve of an internal combustion engine MY170318A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013102231.6A DE102013102231B4 (de) 2013-03-06 2013-03-06 Variabler Ventiltrieb zur Betätigung eines Ventils eines Verbrennungsmotors
PCT/EP2014/052095 WO2014135321A1 (de) 2013-03-06 2014-02-04 Variabler ventiltrieb zur betätigung eines ventils eines verbrennungsmotors

Publications (1)

Publication Number Publication Date
MY170318A true MY170318A (en) 2019-07-17

Family

ID=50033565

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2015002159A MY170318A (en) 2013-03-06 2014-02-04 Variable valvetrain for actuating a valve of an internal combustion engine

Country Status (12)

Country Link
EP (1) EP2906789B1 (zh)
CN (1) CN105209727B (zh)
AP (1) AP2015008752A0 (zh)
BR (1) BR112015021285B1 (zh)
CL (1) CL2015002379A1 (zh)
CO (1) CO7461137A2 (zh)
DE (1) DE102013102231B4 (zh)
MX (1) MX360012B (zh)
MY (1) MY170318A (zh)
PE (1) PE20151575A1 (zh)
PH (1) PH12015501984B1 (zh)
WO (1) WO2014135321A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016101655A1 (de) 2016-01-29 2017-08-03 Uwe Eisenbeis Variabler Ventiltrieb mit Verstellschnecke mit axialem Spiel
DE102016101657A1 (de) * 2016-01-29 2017-08-03 Uwe Eisenbeis Variabler Ventiltrieb mit gemeinsamer Verstellung des Ventilhubs für mehrere Teiltriebe
EP3623592A1 (en) * 2018-09-17 2020-03-18 Uwe Eisenbeis Variable valvetrain having lubricant supply system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0623018B2 (ja) * 1984-09-20 1994-03-30 日本電装株式会社 車両用スロツトル制御装置
IES940848A2 (en) * 1994-10-25 1995-04-19 Barcarole Ltd A carburetor
JP4008411B2 (ja) * 2003-12-24 2007-11-14 本田技研工業株式会社 内燃機関のバルブリフト可変装置
EP1712747A1 (de) * 2005-04-17 2006-10-18 Uwe Eisenbeis Ventiltrieb mit variablem Ventilhub und Steuerzeiten für hochdrehende Verbrennungsmotoren
WO2010001777A1 (ja) * 2008-06-30 2010-01-07 本田技研工業株式会社 自動二輪車
EP2568146A1 (de) * 2011-09-08 2013-03-13 MZ Motor Co. Ltd. Ansteuersystem für ein Drosselsystem eines Gaseinlasses und Verbrennungsmotor

Also Published As

Publication number Publication date
CL2015002379A1 (es) 2016-10-07
CN105209727B (zh) 2017-04-12
BR112015021285B1 (pt) 2021-09-08
BR112015021285A2 (pt) 2017-07-18
CN105209727A (zh) 2015-12-30
EP2906789B1 (de) 2016-04-27
DE102013102231B4 (de) 2016-02-25
EP2906789A1 (de) 2015-08-19
WO2014135321A1 (de) 2014-09-12
DE102013102231A1 (de) 2014-09-11
PH12015501984A1 (en) 2016-01-18
CO7461137A2 (es) 2015-11-30
MX360012B (es) 2018-10-10
MX2015011630A (es) 2016-10-26
PH12015501984B1 (en) 2018-09-07
AP2015008752A0 (en) 2015-09-30
PE20151575A1 (es) 2015-11-08

Similar Documents

Publication Publication Date Title
WO2013087182A3 (de) Betätigungseinrichtung für eine turbine eines abgasturboladers
WO2015030857A3 (en) Annular airflow actuation system for variable cycle gas turbine engines
RU2015115727A (ru) Устройство управления подачей топлива для газового двигателя с раздельной камерой сгорания
BR112012017205A2 (pt) derivados de fenilimidazol heteroaromáticos como inibidores de enzima pde10a
WO2012103401A3 (en) Lost-motion variable valve actuation system with cam phaser
WO2011038340A3 (en) Engine exhaust manifold pressure control of intake flow
WO2015102949A3 (en) Accessible rapid response clearance control system
MX377785B (es) Metodos y sistemas para apagar la sobrevelocidad del motor.
WO2014197029A3 (en) Latching actuation mechanism for nacelle mounted latching system
IN2014MU00646A (zh)
MY170318A (en) Variable valvetrain for actuating a valve of an internal combustion engine
IN2012DN01814A (zh)
JP2016527433A5 (zh)
IN2014DN07945A (zh)
WO2013020008A3 (en) Internal combustion engine valvetrain
WO2012134848A3 (en) Engine system having failure-protected air shutoff control
ATE462914T1 (de) Wärmeisolierter ventilaktuator
PL123285U1 (pl) Zawór kurkowy gazu oraz zawór bezpieczeństwa do gazowego urządzenia gotującego
ATE523663T1 (de) Verbrennungsmotor mit variablem ventilsteuerungssystem
WO2014015292A3 (en) Systems and methods for hydraulic lash adjustment in an internal combustion engine
WO2009115975A3 (en) Egr valve for exhaust gas recirculation to the intake manifold of internal combustion engines
FR2984447B1 (fr) Vanne de regulation de debit
ITTO20050326A1 (it) Motore a combustione interna con valvole ad alzata variabile
WO2012097895A3 (de) Ventilsteuerungssystem
BR112012017206B8 (pt) Sistema mecânico de atuação variável de válvula para operações de motor de 2 tempos e de 4 tempos