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WO1998045587A3 - Machine volumetrique: variantes du dispositif et modes de fonctionnement - Google Patents

Machine volumetrique: variantes du dispositif et modes de fonctionnement Download PDF

Info

Publication number
WO1998045587A3
WO1998045587A3 PCT/RU1998/000085 RU9800085W WO9845587A3 WO 1998045587 A3 WO1998045587 A3 WO 1998045587A3 RU 9800085 W RU9800085 W RU 9800085W WO 9845587 A3 WO9845587 A3 WO 9845587A3
Authority
WO
WIPO (PCT)
Prior art keywords
heating
expansion
disclosed
chambers
valve
Prior art date
Application number
PCT/RU1998/000085
Other languages
English (en)
Russian (ru)
Other versions
WO1998045587A2 (fr
Inventor
Porfiry Sergeevich Vladimirov
Original Assignee
Porfiry Sergeevich Vladimirov
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 RU97105724A external-priority patent/RU2146009C1/ru
Application filed by Porfiry Sergeevich Vladimirov filed Critical Porfiry Sergeevich Vladimirov
Publication of WO1998045587A2 publication Critical patent/WO1998045587A2/fr
Publication of WO1998045587A3 publication Critical patent/WO1998045587A3/fr

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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/40—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and having a hinged member
    • F01C1/44—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and having a hinged member with vanes hinged to the inner member
    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/20—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with dissimilar tooth forms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

La présente invention concerne une machine de compression et dilatation volumétrique, comprenant un corps avec des rotors installés à l'intérieur, lesquels configurent des chambres de pression, des préchambres dans lesquels sont placés des récupérateurs de chaleur des gaz de sortie, des chambres de chauffe équipées soit d'injecteurs de combustible soit de corps de chauffe avec transmission extérieure de chaleur, et des chambres de dilatation raccordées séquentiellement entre elles par des distributeurs de gaz à valve ou à piston-valve. Sont également proposées des variantes de la conception d'un moteur à combustion interne, à chauffage externe en cycle fermé, avec graissage et garnitures de contact, et avec garnitures sans contact pour rotors non refroidis à mouvement strictement rotatif et ayant une vitesse circonférencielle de l'ordre de 100 m/s; la dernière version offre de meilleures perspectives de perfectionnement des caractéristiques de grand gabarit (masse spécifique inférieure à 0,1 kg/kWt). La récupération de chaleur des gaz de sortie assure un accroissement du rendement de 0,6 à 0,9. La machine en question est d'une construction extrêment simple en ce sens qu'elle comprend un minimum de pièces. L'aspect novateur réside dans la conception hautement écologique du point de vue du niveau de toxicité des gaz de sortie ainsi que dans le processus de production.
PCT/RU1998/000085 1997-04-09 1998-03-27 Machine volumetrique: variantes du dispositif et modes de fonctionnement WO1998045587A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
RU97105724A RU2146009C1 (ru) 1997-04-09 1997-04-09 Роторно-поршневая машина (варианты) и уплотнение поршня роторно-поршневой машины
RU97105724 1997-04-09
RU97121371 1997-12-11
RU97121371 1997-12-11

Publications (2)

Publication Number Publication Date
WO1998045587A2 WO1998045587A2 (fr) 1998-10-15
WO1998045587A3 true WO1998045587A3 (fr) 1998-12-30

Family

ID=26653920

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1998/000085 WO1998045587A2 (fr) 1997-04-09 1998-03-27 Machine volumetrique: variantes du dispositif et modes de fonctionnement

Country Status (1)

Country Link
WO (1) WO1998045587A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157672B4 (de) * 2001-11-24 2014-05-28 Linde Hydraulics Gmbh & Co. Kg Mehrhubige hydrostatische Verdrängermaschine mit schwenkbaren und hydrostatisch entlastbaren Eingriffskörpern

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE815582C (de) * 1949-08-30 1951-10-04 Albert Rickert Drehkolben-Brennkraftmaschine mit Drehwiderlager
SU122567A1 (ru) * 1958-08-27 1958-11-30 С.С. Берман Поверхность теплообмена
GB1057282A (en) * 1963-04-19 1967-02-01 John Wilmott Marshall Rotary internal combustion engines and fluid motors
GB1177254A (en) * 1966-03-15 1970-01-07 Hamilton Walker Improvements in Rotary-Piston Internal Combustion Engines
US3872839A (en) * 1974-03-28 1975-03-25 Charles R Russell Rotary piston engine
SU530109A1 (ru) * 1974-08-21 1976-09-30 Роликолопастна гидромашина
US4144866A (en) * 1977-11-14 1979-03-20 Robert Hakner Internal combustion rotary engine
DE3027208A1 (de) * 1980-04-02 1981-10-08 Jose Ignacio Dr. Madrid Martin Artajo Kreiskolbenartige umlaufkolbenmaschine, insbes. zur ausfuehrung thermodynamischer kreisprozesse
US4434757A (en) * 1979-09-12 1984-03-06 Hamilton Walker Rotary piston internal combustion engine
RU2079679C1 (ru) * 1993-05-06 1997-05-20 Дмитрий Аркадьевич Давыдов Двигатель внутреннего сгорания

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE815582C (de) * 1949-08-30 1951-10-04 Albert Rickert Drehkolben-Brennkraftmaschine mit Drehwiderlager
SU122567A1 (ru) * 1958-08-27 1958-11-30 С.С. Берман Поверхность теплообмена
GB1057282A (en) * 1963-04-19 1967-02-01 John Wilmott Marshall Rotary internal combustion engines and fluid motors
GB1177254A (en) * 1966-03-15 1970-01-07 Hamilton Walker Improvements in Rotary-Piston Internal Combustion Engines
US3872839A (en) * 1974-03-28 1975-03-25 Charles R Russell Rotary piston engine
SU530109A1 (ru) * 1974-08-21 1976-09-30 Роликолопастна гидромашина
US4144866A (en) * 1977-11-14 1979-03-20 Robert Hakner Internal combustion rotary engine
US4434757A (en) * 1979-09-12 1984-03-06 Hamilton Walker Rotary piston internal combustion engine
DE3027208A1 (de) * 1980-04-02 1981-10-08 Jose Ignacio Dr. Madrid Martin Artajo Kreiskolbenartige umlaufkolbenmaschine, insbes. zur ausfuehrung thermodynamischer kreisprozesse
RU2079679C1 (ru) * 1993-05-06 1997-05-20 Дмитрий Аркадьевич Давыдов Двигатель внутреннего сгорания

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Teploobmennye Apparaty iz Profilnykh Listov, 1972, "Energia", Leningradskoe Otdelenie, pages 43-45. *

Also Published As

Publication number Publication date
WO1998045587A2 (fr) 1998-10-15

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