EA201100089A1 - HOMEMADE ROTOR MACHINE - Google Patents

HOMEMADE ROTOR MACHINE

Info

Publication number
EA201100089A1
EA201100089A1 EA201100089A EA201100089A EA201100089A1 EA 201100089 A1 EA201100089 A1 EA 201100089A1 EA 201100089 A EA201100089 A EA 201100089A EA 201100089 A EA201100089 A EA 201100089A EA 201100089 A1 EA201100089 A1 EA 201100089A1
Authority
EA
Eurasian Patent Office
Prior art keywords
rotor
chamber
section
separator
housing
Prior art date
Application number
EA201100089A
Other languages
Russian (ru)
Inventor
Александр Владимирович ДИДИН
Илья Яковлевич ЯНОВСКИЙ
Original Assignee
Александр Владимирович ДИДИН
Илья Яковлевич ЯНОВСКИЙ
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 Александр Владимирович ДИДИН, Илья Яковлевич ЯНОВСКИЙ filed Critical Александр Владимирович ДИДИН
Publication of EA201100089A1 publication Critical patent/EA201100089A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C9/00—Oscillating-piston machines or pumps
    • F04C9/005—Oscillating-piston machines or pumps the piston oscillating in the space, e.g. around a fixed point
    • 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
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • F01C11/002—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle
    • 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
    • F01C20/18—Control of, monitoring of, or safety arrangements for, machines or engines characterised by varying the volume of the working chamber
    • 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
    • F01C9/00—Oscillating-piston machines or engines
    • F01C9/005—Oscillating-piston machines or engines the piston oscillating in the space, e.g. around a fixed point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/16—Wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)

Abstract

В объемной роторной машине, содержащей корпус; ротор, установленный в корпусе с возможностью вращения; разделитель, установленный в корпусе, имеющий направляющую часть с отверстием под ротор; один поршень, установленный в пазу ротора с возможностью совершения вращательных колебаний относительно ротора вокруг оси, пересекающей ось вращения ротора преимущественно под прямым углом, имеющий по меньшей мере одну прорезь для прохода направляющей части разделителя; сферообразную рабочую полость, образованную вокруг ротора, которую направляющая часть разделителя, при взаимодействии отверстием с ротором, разделяет на камерообразующие полости переменного сечения, каждую из которых поршень разделяет на рабочие камеры, для создания перепада давления использована область камерообразующих полостей, прилегающая к их минимальному и максимальному сечению, причем в минимальном сечении камерообразующей полости имеется зазор для прохода рабочего тела, и/или в роторе имеется канал, позволяющий рабочему телу обходить минимальное сечение камерообразующей полости; окна входа и выхода рабочего тела смещены в область к средней по сечению части камерообразующей полости. Это позволило изменить характер нагрузки и уменьшить износ поршня и уплотнительного синхронизирующего элемента, что увеличило ресурс машины. Кроме того, данное решение позволило создать регулируемые варианты данной машины.In a volumetric rotary machine containing a housing; a rotor installed in the housing with the possibility of rotation; a separator installed in the housing, having a guide part with a hole for the rotor; one piston installed in the rotor groove with the ability to perform rotational oscillations relative to the rotor around an axis intersecting the axis of rotation of the rotor predominantly at a right angle, having at least one slot for the passage of the guide part of the separator; a spherical working cavity formed around the rotor, which the guide part of the separator, when interacting with the hole with the rotor, divides into chamber-forming cavities of variable cross-section, each of which is divided by the piston into working chambers; to create a pressure drop, the area of the chamber-forming cavities adjacent to their minimum and maximum is used cross-section, wherein in the minimum cross-section of the chamber-forming cavity there is a gap for the passage of the working fluid, and/or in the rotor there is a channel that allows the working fluid to bypass the minimum cross-section of the chamber-forming cavity; the inlet and outlet windows of the working fluid are shifted to the area towards the middle section of the chamber-forming cavity. This made it possible to change the nature of the load and reduce wear on the piston and sealing synchronizing element, which increased the service life of the machine. In addition, this solution made it possible to create adjustable versions of this machine.

EA201100089A 2010-01-25 2011-01-24 HOMEMADE ROTOR MACHINE EA201100089A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2010102009/06A RU2010102009A (en) 2010-01-25 2010-01-25 VOLUME ROTARY MACHINE (OPTIONS)

Publications (1)

Publication Number Publication Date
EA201100089A1 true EA201100089A1 (en) 2011-08-30

Family

ID=44307056

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201100089A EA201100089A1 (en) 2010-01-25 2011-01-24 HOMEMADE ROTOR MACHINE

Country Status (8)

Country Link
US (1) US20130202469A1 (en)
EP (1) EP2530241A1 (en)
CN (1) CN102782254A (en)
CA (1) CA2788321A1 (en)
EA (1) EA201100089A1 (en)
RU (1) RU2010102009A (en)
UA (1) UA103721C2 (en)
WO (1) WO2011090408A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2012101510A (en) * 2012-01-18 2013-07-27 Александр Владимирович Дидин SPHERICAL VOLUME ROTARY MACHINE

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US826985A (en) * 1905-05-15 1906-07-24 Daniel Appel Rotary machine.
GB403914A (en) * 1933-09-02 1934-01-04 James Lewis Kempthorne Improvements in rotary motors
GB573278A (en) 1943-11-17 1945-11-14 Robert Filmer Bridgland Improvements in rotary engines, pumps, blowers or the like
US2463950A (en) * 1944-07-20 1949-03-08 Dorsey Spencer H Gear type rotary pump and motor hydraulic transmission
DE964866C (en) * 1955-01-05 1957-05-29 Maurice Pelladeau Device for use as a gearbox, pump, compressor, counter, motor, clutch and brake
GB790190A (en) * 1956-08-17 1958-02-05 Rech Etudes Prod Improvements in or relating to rotary hydraulic pumps, motors, torque converters andthe like
DE2705249A1 (en) * 1977-02-09 1978-08-10 Bosch Gmbh Robert GEAR MACHINE (PUMP OR MOTOR)
DE4310518C1 (en) * 1993-03-31 1994-07-28 Hutter Sandra Gear pump for pumping a flowable medium
EP0725887B1 (en) * 1993-10-28 2000-03-29 Vacuum/Pumping Systems Limited Swashplate machine
RU2202695C2 (en) 2000-08-04 2003-04-20 Дидин Александр Владимирович Positive displacement rotary machine
WO2005100780A2 (en) * 2004-04-09 2005-10-27 Hybra-Drive Systems, Llc Variable capacity pump/motor
US7686601B2 (en) * 2005-04-08 2010-03-30 Limo-Reid, Inc. High pressure telescoping gear pumps and motors
DE102005038447B3 (en) * 2005-08-03 2007-01-25 Hüttlin, Herbert, Dr. h.c. Pivot piston mchine has two pistons which pivot counter to each other around pivot axis while rotating and which have end surfaces defining front end of working chamber which with pistons takes form of an annular ring section
RU2376478C2 (en) 2006-06-02 2009-12-20 Александр Владимирович Дидин Rotor-type positive-displacement machine
RU2342537C2 (en) * 2006-06-06 2008-12-27 Александр Владимирович Дидин Voluminous rotor engine
RU2382884C2 (en) * 2006-07-10 2010-02-27 Александр Владимирович Дидин Spherical volumetric rotor-type machine and operation method of spherical volumetric rotor-type machine

Also Published As

Publication number Publication date
WO2011090408A1 (en) 2011-07-28
EP2530241A1 (en) 2012-12-05
US20130202469A1 (en) 2013-08-08
CA2788321A1 (en) 2011-07-28
CN102782254A (en) 2012-11-14
UA103721C2 (en) 2013-11-11
RU2010102009A (en) 2011-07-27

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