DD131573A1 - Umsteuerbare hubkolbenbrennkraftmaschine - Google Patents

Umsteuerbare hubkolbenbrennkraftmaschine

Info

Publication number
DD131573A1
DD131573A1 DD20035777A DD20035777A DD131573A1 DD 131573 A1 DD131573 A1 DD 131573A1 DD 20035777 A DD20035777 A DD 20035777A DD 20035777 A DD20035777 A DD 20035777A DD 131573 A1 DD131573 A1 DD 131573A1
Authority
DD
German Democratic Republic
Prior art keywords
piston engine
adjustable floor
floor piston
adjustable
engine
Prior art date
Application number
DD20035777A
Other languages
German (de)
English (en)
Inventor
Jordan Gentscheff
Original Assignee
Maschf 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of DD131573A1 publication Critical patent/DD131573A1/xx

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
    • F01L13/0015—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
    • F01L13/0042—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 with cams being 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
    • 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
    • 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
    • F01L13/02—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for reversing

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)
  • Transmission Devices (AREA)
DD20035777A 1976-08-03 1977-07-29 Umsteuerbare hubkolbenbrennkraftmaschine DD131573A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762634916 DE2634916A1 (de) 1976-08-03 1976-08-03 Umsteuerbare hubkolbenbrennkraftmaschine

Publications (1)

Publication Number Publication Date
DD131573A1 true DD131573A1 (de) 1978-07-05

Family

ID=5984637

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20035777A DD131573A1 (de) 1976-08-03 1977-07-29 Umsteuerbare hubkolbenbrennkraftmaschine

Country Status (9)

Country Link
JP (1) JPS5317817A (da)
BR (1) BR7705120A (da)
CH (1) CH621604A5 (da)
DD (1) DD131573A1 (da)
DE (1) DE2634916A1 (da)
DK (1) DK343177A (da)
FR (1) FR2360752A1 (da)
GB (1) GB1577178A (da)
NL (1) NL181942C (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008018949B4 (de) * 2007-04-18 2015-06-11 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Hybridantriebsstrang mit Umkehrmaschine

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3216618A1 (de) * 1982-05-04 1983-12-15 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Umsteuerbare, insbesondere schweroelbetriebene brennkraftmaschine mit nockengesteuerten einspritzpumpen
GB8323631D0 (en) * 1983-09-02 1983-10-05 Sunderland Machine Installatio Probe unit
DE3403242A1 (de) * 1984-01-31 1985-08-01 Klöckner-Humboldt-Deutz AG, 5000 Köln Nockentrieb mit einem rollenstoessel
FR2563274B1 (fr) * 1984-04-18 1986-05-30 Semt Procede de changement du sens de rotation d'un moteur a combustion interne, et moteur faisant application de ce procede
US4995353A (en) * 1990-04-11 1991-02-26 General Motors Corporation Valve train with lash/compliance compensation
EP1128030A3 (en) 1997-04-04 2003-02-26 Toyota Jidosha Kabushiki Kaisha Method and apparatus for measuring a three dimensional cam profile
DE19825411C1 (de) * 1998-06-06 1999-10-07 Daimler Chrysler Ag Umsteuerbare Hubkolbenbrennkraftmaschine
DE19916689C1 (de) * 1999-04-14 2000-12-07 Man B & W Diesel Ag Verfahren zur Herstellung von Nocken mit zwei Nockenbahnen
JP7384782B2 (ja) 2020-12-28 2023-11-21 株式会社神戸製鋼所 積層型流体加温器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE247386C (da) *
CH20201A (de) * 1899-09-07 1900-12-15 Motorfahrzeug Werke Heinle & W Steuerungsnocken für das Auspuffventil von Explosionsmotoren
DE387867C (de) * 1921-11-22 1924-01-04 Friedrich Wilhelm Haenichen Steuerung fuer Zweitaktkolbenmaschinen, die mit fluessiger Luft und fluessigem Brennstoff betrieben werden
FR700696A (fr) * 1929-08-29 1931-03-05 Commande à came, avec repos cylindrique adjacent à la came et co-axial à l'arbre à came
CH157418A (de) * 1930-12-20 1932-09-30 Sulzer Ag Nockenkörper mit zwei Nockenbahnen zur Betätigung eines Steuerorganes an umsteuerbaren Kraftmaschinen.
US2307926A (en) * 1940-06-15 1943-01-12 Griffith Camshaft for internal combustion engines
DE1256943B (de) * 1966-10-20 1967-12-21 Maschf Augsburg Nuernberg Ag Doppelnocken fuer umsteuerbare Brennkraftmaschinen
GB1443421A (en) * 1972-04-07 1976-07-21 Hinderks M V Variable compression ration engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008018949B4 (de) * 2007-04-18 2015-06-11 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Hybridantriebsstrang mit Umkehrmaschine

Also Published As

Publication number Publication date
JPS6118008B2 (da) 1986-05-10
NL7707992A (nl) 1978-02-07
FR2360752B1 (da) 1981-11-06
DE2634916A1 (de) 1978-02-09
BR7705120A (pt) 1978-05-02
DK343177A (da) 1978-02-04
FR2360752A1 (fr) 1978-03-03
JPS5317817A (en) 1978-02-18
CH621604A5 (en) 1981-02-13
GB1577178A (en) 1980-10-22
DE2634916C2 (da) 1990-01-18
NL181942B (nl) 1987-07-01
NL181942C (nl) 1987-12-01

Similar Documents

Publication Publication Date Title
AT369512B (de) Geraeuschgedaemmte hubkolben-brennkraftmaschine
BR7701761A (pt) Construcao de pistao de amortecedor
IT1087369B (it) Apparecchiatura di combustione
IT1089237B (it) Apparato per freno-motore
IT1088102B (it) Gabbia di cilindri
DD130497A5 (de) Arbeitskolbenvorrichtung
BE864690A (nl) Zuiger
SE428309B (sv) Kolv for forbrenningsmotorer
AT375444B (de) Hubkolben-brennkraftmaschine
SE428715B (sv) Kolv for forbrenningsmotorer
SE7711537L (sv) Sjelvsugande kolvpump
DD131573A1 (de) Umsteuerbare hubkolbenbrennkraftmaschine
DK257577A (da) Enfase-asynkronmotor
SE7801082L (sv) Kolv
SE434867B (sv) Kolvmotor
AT374250B (de) Geraeuschgedaemmte hubkolben-brennkraftmaschine
BR7708699A (pt) Pistao composto isolado
DK131777A (da) Totakt stempelforbrendingsmotor
IT1082876B (it) Perfezionamenti ai pistoni
SE7708587L (sv) Kolvmaskin
BR7706137A (pt) Dispositivo de cilindro
AT378825B (de) Geraeuschgedaemmte hubkolben-brennkraftmaschine
NL169773C (nl) Tweetaktmotor.
DD132990A1 (de) Drehhubkolben-brennkraftmotor
AT355384B (de) Kolbenstangenring