FR2433635A1 - Dispositif accroissant l'effet de frein moteur pour moteur a combustion interne - Google Patents

Dispositif accroissant l'effet de frein moteur pour moteur a combustion interne

Info

Publication number
FR2433635A1
FR2433635A1 FR7919143A FR7919143A FR2433635A1 FR 2433635 A1 FR2433635 A1 FR 2433635A1 FR 7919143 A FR7919143 A FR 7919143A FR 7919143 A FR7919143 A FR 7919143A FR 2433635 A1 FR2433635 A1 FR 2433635A1
Authority
FR
France
Prior art keywords
increasing
internal combustion
engine
brake effect
cavity
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.)
Pending
Application number
FR7919143A
Other languages
English (en)
French (fr)
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg 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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of FR2433635A1 publication Critical patent/FR2433635A1/fr
Pending 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • 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
    • F01L1/14—Tappets; Push rods
    • F01L1/146—Push-rods
    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F01L9/11—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column
    • F01L9/12—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column with a liquid chamber between a piston actuated by a cam and a piston acting on a valve stem
    • F01L9/14—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic in which the action of a cam is being transmitted to a valve by a liquid column with a liquid chamber between a piston actuated by a cam and a piston acting on a valve stem the volume of the chamber being variable, e.g. for varying the lift or the timing of a valve
    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F01L9/16—Pneumatic means
    • 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
    • F01L1/08—Shape of cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR7919143A 1978-07-25 1979-07-25 Dispositif accroissant l'effet de frein moteur pour moteur a combustion interne Pending FR2433635A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782832542 DE2832542A1 (de) 1978-07-25 1978-07-25 Brennkraftmaschine mit motorbremse

Publications (1)

Publication Number Publication Date
FR2433635A1 true FR2433635A1 (fr) 1980-03-14

Family

ID=6045298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7919143A Pending FR2433635A1 (fr) 1978-07-25 1979-07-25 Dispositif accroissant l'effet de frein moteur pour moteur a combustion interne

Country Status (12)

Country Link
JP (1) JPS5517697A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH641873A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DD (1) DD145121A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2832542A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2433635A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2028953B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HU182525B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN151679B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1122284B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RO (1) RO80198A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE438888B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SU (1) SU1080751A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026529A1 (de) * 1980-07-12 1982-02-11 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Motorbremse fuer eine verbrennungskraftmaschine
JPS582302U (ja) * 1981-06-29 1983-01-08 いすゞ自動車株式会社 内燃機関の油圧タペツト
JPS5862307A (ja) * 1981-10-08 1983-04-13 Hino Motors Ltd エンジンブレ−キ装置
JPS5877137A (ja) * 1981-11-04 1983-05-10 Honda Motor Co Ltd 休止機能付きバルブ駆動装置
JPS5917205U (ja) * 1982-07-26 1984-02-02 日野自動車株式会社 内燃機関の排気ガス再循環装置
JPS5952008U (ja) * 1982-09-29 1984-04-05 アイシン精機株式会社 ロツカ−ア−ム可動式可変気筒用油圧コントロ−ルユニツト
FR2547352A1 (fr) * 1983-06-08 1984-12-14 Unic Sa Dispositif de frein moteur par variation du cycle de distribution d'un moteur a combustion interne
JPS60252114A (ja) * 1984-05-30 1985-12-12 Hino Motors Ltd エンジン・ブレ−キ動作装置
JPS60121742A (ja) * 1984-07-25 1985-06-29 Hitachi Ltd レジンモ−ルド品におけるマ−キング方法
DE4007287A1 (de) * 1990-03-08 1991-09-12 Man Nutzfahrzeuge Ag Motorbremse fuer luftverdichtende brennkraftmaschine
DE4102537A1 (de) * 1991-01-29 1992-07-30 Man Nutzfahrzeuge Ag Auslass-ventilstoessel fuer eine brennkraftmaschine
DE4209775A1 (de) * 1992-03-26 1993-09-30 Man Nutzfahrzeuge Ag Vorrichtung zur Steuerung eines Auslaßventils im Motor-Bremsbetrieb
JPH0674304U (ja) * 1993-04-01 1994-10-21 シマダ産業株式会社 チップソー
RU2186994C2 (ru) * 2000-08-15 2002-08-10 Военный автомобильный институт Моторный замедлитель для двигателя внутреннего сгорания
AT505832B1 (de) 2008-09-18 2011-01-15 Avl List Gmbh Motorbremseinrichtung für eine brennkraftmaschine
FI20135019A7 (fi) * 2013-01-07 2014-07-08 Waertsilae Finland Oy Venttiilinnostojärjestely ja menetelmä venttiilinnostojärjestelyn käyttämiseksi
ITUB20152455A1 (it) * 2015-07-24 2017-01-24 Mg 2 Srl Gruppo di alimentazione per il dosaggio di almeno due prodotti, in particolare prodotti farmaceutici in granuli, in capsule o simili
CN110541762B (zh) * 2019-09-30 2024-04-02 江苏卓联精密机械有限公司 多驱动源的发动机制动控制装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804864A (en) * 1954-08-26 1957-09-03 Henry A Roan Variable valve timing control

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053894B (de) * 1955-11-05 1959-03-26 Augsburg Nuernberg A G Zweigni Ventilstoessel, insbesondere fuer Brennkraftmaschinen, mit Spielausgleich durch ein Fluessigkeitspolster
DE1057385B (de) * 1958-03-08 1959-05-14 Kaelble Gmbh C Brennkraftmaschine mit Motorbremse
DE1175488B (de) * 1960-09-15 1964-08-06 Briggs & Stratton Corp Ventilsteuerung fuer Brennkraftmaschinen mit verminderter Kompression beim Anlassen
US3439661A (en) * 1968-01-11 1969-04-22 Michael A Weiler Controlled displacement hydraulic lifter
US3809033A (en) * 1972-07-11 1974-05-07 Jacobs Mfg Co Rocker arm engine brake system
US3859970A (en) * 1973-01-22 1975-01-14 Allis Chalmers Engine retarder brake
JPS5926769B2 (ja) * 1975-05-14 1984-06-30 三菱自動車工業株式会社 排気ブレ−キ装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804864A (en) * 1954-08-26 1957-09-03 Henry A Roan Variable valve timing control

Also Published As

Publication number Publication date
DE2832542A1 (de) 1980-02-07
SE7906342L (sv) 1980-01-26
HU182525B (en) 1984-01-30
JPS5517697A (en) 1980-02-07
IT7924584A0 (it) 1979-07-24
SE438888B (sv) 1985-05-13
GB2028953A (en) 1980-03-12
GB2028953B (en) 1982-09-15
RO80198A (ro) 1982-10-26
IT1122284B (it) 1986-04-23
IN151679B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-07-02
CH641873A5 (de) 1984-03-15
SU1080751A3 (ru) 1984-03-15
DD145121A1 (de) 1980-11-19
JPS6321003B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-05-02

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