FR2990482B1 - LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE - Google Patents

LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE

Info

Publication number
FR2990482B1
FR2990482B1 FR1254394A FR1254394A FR2990482B1 FR 2990482 B1 FR2990482 B1 FR 2990482B1 FR 1254394 A FR1254394 A FR 1254394A FR 1254394 A FR1254394 A FR 1254394A FR 2990482 B1 FR2990482 B1 FR 2990482B1
Authority
FR
France
Prior art keywords
came
transmitting
valve
movement
locking device
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.)
Expired - Fee Related
Application number
FR1254394A
Other languages
French (fr)
Other versions
FR2990482A1 (en
Inventor
Nicolas Gelez
Julien Hobraiche
Gabriel Kopp
Benoit Maurice
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.)
Valeo Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
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 Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR1254394A priority Critical patent/FR2990482B1/en
Publication of FR2990482A1 publication Critical patent/FR2990482A1/en
Application granted granted Critical
Publication of FR2990482B1 publication Critical patent/FR2990482B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • 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
    • F01L13/0005—Deactivating 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
    • 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
    • F01L2001/186—Split rocking arms, e.g. rocker arms having two articulated parts and means for varying the relative position of these parts or for selectively connecting the parts to move in unison
    • 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
    • F01L2305/00—Valve arrangements comprising rollers
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/031—Electromagnets
FR1254394A 2012-05-14 2012-05-14 LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE Expired - Fee Related FR2990482B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1254394A FR2990482B1 (en) 2012-05-14 2012-05-14 LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254394A FR2990482B1 (en) 2012-05-14 2012-05-14 LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE

Publications (2)

Publication Number Publication Date
FR2990482A1 FR2990482A1 (en) 2013-11-15
FR2990482B1 true FR2990482B1 (en) 2015-01-09

Family

ID=46331614

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1254394A Expired - Fee Related FR2990482B1 (en) 2012-05-14 2012-05-14 LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE

Country Status (1)

Country Link
FR (1) FR2990482B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107849948B (en) * 2015-06-04 2021-08-13 伊顿公司 Electrical latch rocker arm assembly with built-in OBD function
US9885260B2 (en) * 2016-05-31 2018-02-06 Ford Global Technologies, Llc Methods and system for operating an exhaust valve of an internal combustion engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239941A1 (en) * 1982-10-28 1984-05-03 Volkswagenwerk Ag, 3180 Wolfsburg Device for switching off the valve mechanism of an internal combustion engine
US4762096A (en) * 1987-09-16 1988-08-09 Eaton Corporation Engine valve control mechanism
US6354253B1 (en) * 1998-11-20 2002-03-12 Toyota Jidosha Kabushiki Kaisha Solenoid valve device
JP3876589B2 (en) * 2000-05-11 2007-01-31 いすゞ自動車株式会社 Valve deactivation mechanism for cylinder-controlled engines
DE102007028600B4 (en) * 2007-06-19 2011-06-22 ETO MAGNETIC GmbH, 78333 Electromagnetic actuator
DE102007047169A1 (en) * 2007-10-02 2009-04-09 Aft Atlas Fahrzeugtechnik Gmbh Variable mechanical valve controller for adjusting gas exchanging valve at reciprocating piston internal-combustion engine, has output elements and/or pivoted lever detachably connected with transmission shaft
EP2050933A1 (en) * 2007-10-17 2009-04-22 Delphi Technologies, Inc. Valve operating system comprising a two-step roller finger follower

Also Published As

Publication number Publication date
FR2990482A1 (en) 2013-11-15

Similar Documents

Publication Publication Date Title
FR2972514B1 (en) WEAR COMPENSATION DEVICE FOR GEAR.
FR3002273B1 (en) AVIONIC DEVICE FOR MONITORING A TURBOMACHINE
FR2984979B1 (en) FRICTION DEVICE FOR A CLUTCH
FR2976623B1 (en) DECOUPLING DEVICE FOR DOUBLE FLOW TURBOMOTEUR
FR3016039B1 (en) IMPACT DETECTION SYSTEM FOR ROBOTIC DEVICE
FR2987481B1 (en) DEVICE FOR SIGNALING A TRANSMISSION LINE
FR3004233B1 (en) DEVICE FOR THE FIXING, ON A WALL, OF A PIPE CONNECTION
FR2990840B1 (en) INSTRUMENTATION SYSTEM FOR REALIZING A SURGICAL INTERVENTION ON VERTEBRATES COMPRISING MEANS OF TEMPORARY BLOCKING
FR2990483B1 (en) LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE
FR2994448B1 (en) DEVICE FOR FASTENING A REMOTE STRUCTURE ELEMENT OF A WALL STRUCTURE ELEMENT.
FR2996210B1 (en) DEVICE FOR RECEIVING THE AIRCRAFT
FR2990482B1 (en) LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE
FR2995935B1 (en) TRANSMISSION ASSEMBLY FOR MOVING AT LEAST ONE CAM
FR2990484B1 (en) LOCKING DEVICE FOR A SYSTEM FOR TRANSMITTING THE MOVEMENT OF AT LEAST ONE CAME HAVING AT LEAST ONE VALVE
FR3040457B1 (en) DEBRAYABLE LOCKING DEVICE FOR A SPEED SELECTOR ASSEMBLY
FR3014514B1 (en) DAMPING DEVICE, IN PARTICULAR FOR A VEHICLE VEHICLE COUPLING DEVICE
FR2987418B1 (en) DEVICE FOR PUTTING A PIPE
FR2990645B1 (en) TRANSPORT DEVICE HAVING A COUPLING HOOK
FR2959769B1 (en) LOCKING DEVICE FOR SEMI-FIXED VANTAIL
FR2981675B1 (en) DEVICE FOR LOCKING AN OPENING
FR3023342B1 (en) VIBRATION DAMPING SYSTEM FOR A TORQUE TRANSMISSION DEVICE
FR2979944B1 (en) SYSTEM FOR TRANSMITTING THE MOTION OF A CAME TO AT LEAST ONE VALVE
FR3011055B1 (en) REPORTING ENGAGEMENT DEVICE FOR AUTOMATED TRANSMISSION
FR3033013B1 (en) PENDULUM SUPPORT FOR DAMPING DEVICE OF A TORQUE TRANSMISSION DEVICE
FR2979945B1 (en) SYSTEM FOR TRANSMITTING THE MOTION OF AT LEAST TWO CAMES TO AT LEAST ONE VALVE

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20180131