WO1998045587A3 - Volumetric machine: other embodiments and operating modes - Google Patents

Volumetric machine: other embodiments and operating modes 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
French (fr)
Russian (ru)
Other versions
WO1998045587A2 (en
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/en
Application filed by Porfiry Sergeevich Vladimirov filed Critical Porfiry Sergeevich Vladimirov
Publication of WO1998045587A2 publication Critical patent/WO1998045587A2/en
Publication of WO1998045587A3 publication Critical patent/WO1998045587A3/en

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

Disclosed is a machine for volumetric compression and expansion, comprising a body with rotors installed inside which feature, together with the body, pressure and expansion chambers, prechambers in which heat reclaimers are placed to recover heat from exhaust gas, heating chambers equipped either with fuel injectors or with heating units with external heat transfer, the expansion chambers being sequentially interconnected through valve or piston-valve gas distributors. Also disclosed are other designs concerning an internal combustion engine, characterized by an external loop heating, with lubrication and contact fittings, and with contactless fittings for non cooled rotors which have a peripheral speed of about 100 m/s.
PCT/RU1998/000085 1997-04-09 1998-03-27 Volumetric machine: other embodiments and operating modes WO1998045587A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
RU97105724A RU2146009C1 (en) 1997-04-09 1997-04-09 Rotary piston machine (design versions) and seal of piston of rotary piston machine
RU97105724 1997-04-09
RU97121371 1997-12-11
RU97121371 1997-12-11

Publications (2)

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

Family

ID=26653920

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1998/000085 WO1998045587A2 (en) 1997-04-09 1998-03-27 Volumetric machine: other embodiments and operating modes

Country Status (1)

Country Link
WO (1) WO1998045587A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157672B4 (en) * 2001-11-24 2014-05-28 Linde Hydraulics Gmbh & Co. Kg Multi-stroke hydrostatic displacement machine with swiveling and hydrostatically relieving engagement bodies

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE815582C (en) * 1949-08-30 1951-10-04 Albert Rickert Rotary piston internal combustion engine with rotary abutment
SU122567A1 (en) * 1958-08-27 1958-11-30 С.С. Берман Heat exchange surface
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 (en) * 1974-08-21 1976-09-30 Rolikolopastna gidromashina
US4144866A (en) * 1977-11-14 1979-03-20 Robert Hakner Internal combustion rotary engine
DE3027208A1 (en) * 1980-04-02 1981-10-08 Jose Ignacio Dr. Madrid Martin Artajo Rotary piston IC engine - has rectangular pistons pivoted on rotor concentric in stator
US4434757A (en) * 1979-09-12 1984-03-06 Hamilton Walker Rotary piston internal combustion engine
RU2079679C1 (en) * 1993-05-06 1997-05-20 Дмитрий Аркадьевич Давыдов Internal combustion engine

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE815582C (en) * 1949-08-30 1951-10-04 Albert Rickert Rotary piston internal combustion engine with rotary abutment
SU122567A1 (en) * 1958-08-27 1958-11-30 С.С. Берман Heat exchange surface
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 (en) * 1974-08-21 1976-09-30 Rolikolopastna gidromashina
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 (en) * 1980-04-02 1981-10-08 Jose Ignacio Dr. Madrid Martin Artajo Rotary piston IC engine - has rectangular pistons pivoted on rotor concentric in stator
RU2079679C1 (en) * 1993-05-06 1997-05-20 Дмитрий Аркадьевич Давыдов Internal combustion engine

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 (en) 1998-10-15

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