FR2603944A1 - Dispositif pour commander un moteur a piston rotatif - Google Patents

Dispositif pour commander un moteur a piston rotatif

Info

Publication number
FR2603944A1
FR2603944A1 FR8712781A FR8712781A FR2603944A1 FR 2603944 A1 FR2603944 A1 FR 2603944A1 FR 8712781 A FR8712781 A FR 8712781A FR 8712781 A FR8712781 A FR 8712781A FR 2603944 A1 FR2603944 A1 FR 2603944A1
Authority
FR
France
Prior art keywords
controlling
rotary
rotary piston
drawers
piston motor
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.)
Withdrawn
Application number
FR8712781A
Other languages
English (en)
Inventor
Hans Baumgartner
Baumgartner Hans
Ulrich Henke
Henke Ulrich
Manfred Brandstadter
Brandstadter Manfred
Klaus Dr Heikrodt
Klaus Heikrodt Dr
Herbert Schneider
Schneider Herbert
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.)
Pierburg GmbH
Original Assignee
Pierburg GmbH
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
Priority claimed from DE19863631574 external-priority patent/DE3631574C1/de
Priority claimed from DE19873704336 external-priority patent/DE3704336A1/de
Application filed by Pierburg GmbH filed Critical Pierburg GmbH
Publication of FR2603944A1 publication Critical patent/FR2603944A1/fr
Withdrawn legal-status Critical Current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
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C20/00—Control of, monitoring of, or safety arrangements for, machines or engines
    • F01C20/10—Control of, monitoring of, or safety arrangements for, machines or engines characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F01C20/14—Control of, monitoring of, or safety arrangements for, machines or engines characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

Dispositif pour commander un moteur à piston rotatif comportant un rotor intérieur 2 et un rotor extérieur 3 tournant en engrenant l'un avec l'autre, dont la zone d'admission 7 est formée par une multiplicité de canaux 11, 12 ; les canaux prévus pour commander le début et la fin de l'admission débouchent respectivement dans des cavités cylindriques 13, 14 dans chacune desquelles est disposé un tiroir rotatif 15, 16, lesquels tiroirs, pour obtenir une détente en retour se produisant dans les chambres de travail fermées aux fins de récupération de puissance, sont couplés selon des données programmées par l'intermédiaire de tringles, engrenages ou indépendamment l'un de l'autre par des organes de réglage. Dans une variante, les tiroirs rotatifs sont formés par deux coquilles, sectorielles qui, lors de l'ouverture, glissent d'abord l'une sur l'autre et ensuite continuent à se déplacer ensemble. (CF DESSIN DANS BOPI)
FR8712781A 1986-09-17 1987-09-15 Dispositif pour commander un moteur a piston rotatif Withdrawn FR2603944A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863631574 DE3631574C1 (en) 1986-09-17 1986-09-17 Device for controlling a rotary engine
DE19873704336 DE3704336A1 (de) 1987-02-12 1987-02-12 Vorrichtung zum steuern einer rotationskolbenmaschine

Publications (1)

Publication Number Publication Date
FR2603944A1 true FR2603944A1 (fr) 1988-03-18

Family

ID=25847567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8712781A Withdrawn FR2603944A1 (fr) 1986-09-17 1987-09-15 Dispositif pour commander un moteur a piston rotatif

Country Status (2)

Country Link
US (1) US4822260A (fr)
FR (1) FR2603944A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007132070A1 (fr) * 2006-05-12 2007-11-22 Mrcc Industries Sas Gestion des flux gazeux pour des moteurs rotatifs

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR672256A (fr) * 1929-03-29 1929-12-26 Tech D Etudes Et D Entpr S Pou Compresseur à engrenages
GB437939A (en) * 1934-07-02 1935-11-07 Jean Beudels Improvements in and relating to rotary machines
US2248639A (en) * 1935-01-04 1941-07-08 Miksits Reinhold Rotary piston machine
GB2018902A (en) * 1978-04-11 1979-10-24 Audi Ag Rotary fluid-machune
JPS59501A (ja) * 1982-06-26 1984-01-05 Shisei Fujita 流体駆動式動輪
DE3501782A1 (de) * 1984-05-18 1985-11-21 Pierburg Gmbh & Co Kg, 4040 Neuss Vorrichtung zum steuern der einlassoeffnung eines drehfluegel- oder fluegelzellenverdichters

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE395420C (de) * 1921-10-01 1924-05-17 Walter Wolff Einrichtung zur Fuellungsaenderung und Umsteuerung von Vielzellenmaschinen mit umlaufenden, in der exzentrisch im Zylinder gelagerten Kolbentrommel radial verschiebbaren Kolben und mehreren Ein- und Auslasskanaelen
DE415473C (de) * 1922-04-22 1925-06-23 Hans Wiesinger Einrichtung zur Umsteuerung und Fuellungsaenderung von Vielzellen-Drehkolbenmaschinen mit sichelfoermigem Arbeitsraum
CH133890A (de) * 1928-06-05 1929-06-30 Sulzer Ag Drehkolbenmaschine.
GB760864A (en) * 1954-08-04 1956-11-07 Sun Engineering Richmond Ltd Improvements in or relating to rotary pumps
DE1043817B (de) * 1955-03-25 1958-11-13 Martin Willuhn Zahnradpumpe
DE1024196B (de) * 1955-05-11 1958-02-13 Borsig Ag Vorrichtung zum Regeln der Foerderleistung von Drehkolbenverdichtern
GB839149A (en) * 1957-02-01 1960-06-29 Dieny & Lucas Soc Nouv Improvements in or relating to rotary injection-compressors
US3120814A (en) * 1959-10-21 1964-02-11 Mueller Otto Variable delivery and variable pressure vane type pump
US3327636A (en) * 1965-04-30 1967-06-27 Ashtabula Bow Socket Company Fluid pump or motor structure
GB1404328A (en) * 1971-10-18 1975-08-28 Nissan Motor Rotary internal combustion engine
DE2456252B2 (de) * 1974-11-28 1977-06-30 Kernforschungsanlage Jülich GmbH, 517OJuIiCh Abdichtungsvorrichtung fuer eine drehkolbenmaschine in trochoidenbauart
US4421462A (en) * 1979-12-10 1983-12-20 Jidosha Kiki Co., Ltd. Variable displacement pump of vane type
KR840007619A (ko) * 1983-02-04 1984-12-08 미다가쓰시게 압축기의 용량제어방법 및 그 장치
CH664423A5 (de) * 1984-06-12 1988-02-29 Wankel Felix Innenachsige drehkolbenmaschine.
DE3528502A1 (de) * 1985-08-08 1987-02-19 Pierburg Gmbh & Co Kg Vorrichtung zum steuern einer drehkolbenmaschine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR672256A (fr) * 1929-03-29 1929-12-26 Tech D Etudes Et D Entpr S Pou Compresseur à engrenages
GB437939A (en) * 1934-07-02 1935-11-07 Jean Beudels Improvements in and relating to rotary machines
US2248639A (en) * 1935-01-04 1941-07-08 Miksits Reinhold Rotary piston machine
GB2018902A (en) * 1978-04-11 1979-10-24 Audi Ag Rotary fluid-machune
JPS59501A (ja) * 1982-06-26 1984-01-05 Shisei Fujita 流体駆動式動輪
DE3501782A1 (de) * 1984-05-18 1985-11-21 Pierburg Gmbh & Co Kg, 4040 Neuss Vorrichtung zum steuern der einlassoeffnung eines drehfluegel- oder fluegelzellenverdichters

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 8, no. 83 (M-290)[1520], 17 avril 1984; & JP-A-59 501 (SHISEI FUJITA) 05-01-1984 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007132070A1 (fr) * 2006-05-12 2007-11-22 Mrcc Industries Sas Gestion des flux gazeux pour des moteurs rotatifs

Also Published As

Publication number Publication date
US4822260A (en) 1989-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse