EA201101310A1 - HYDRAULIC POWER INSTALLATION - Google Patents

HYDRAULIC POWER INSTALLATION

Info

Publication number
EA201101310A1
EA201101310A1 EA201101310A EA201101310A EA201101310A1 EA 201101310 A1 EA201101310 A1 EA 201101310A1 EA 201101310 A EA201101310 A EA 201101310A EA 201101310 A EA201101310 A EA 201101310A EA 201101310 A1 EA201101310 A1 EA 201101310A1
Authority
EA
Eurasian Patent Office
Prior art keywords
cylindrical surface
annular chamber
annular
rotors
housing
Prior art date
Application number
EA201101310A
Other languages
Russian (ru)
Other versions
EA021369B1 (en
Inventor
Миодраг Обрадович
Эсад Капиджич
Original Assignee
Миодраг Обрадович
Эсад Капиджич
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 Миодраг Обрадович, Эсад Капиджич filed Critical Миодраг Обрадович
Priority to EA201101310A priority Critical patent/EA021369B1/en
Publication of EA201101310A1 publication Critical patent/EA201101310A1/en
Publication of EA021369B1 publication Critical patent/EA021369B1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Hydraulic Motors (AREA)

Abstract

Изобретение относится к области энергетического машиностроения и предназначено для использования в качестве привода промышленных электрогенераторов и других подобных устройств. Технический результат: снижение энергетических потерь, повышение коэффициента полезного действия и технологичности изготовления установки. Установка 1 содержит корпус 2, в котором смонтирован вал 3 с двумя роторами 4, на внешней цилиндрической поверхности которого выполнены декомпрессионные камеры 6, кольцевую камеру 8, расположенную между внутренней цилиндрической поверхностью корпуса 2 и внешней цилиндрической поверхностью ротора 4, гидравлические каналы впуска 11 и выпуска 12 рабочей среды, выполненные в корпусе 2 и связанные с кольцевой камерой 8 и гидравлической системой 21. На внешней цилиндрической поверхности роторов 4 с равномерным угловым интервалом смонтированы перемычки 16 с возможностью образования пяти декомпрессионных камер 6 в форме кольцевых прямоугольных каналов 15. Каналы 15 дополнительно снабжены поршневыми вставками 18, которые выполнены ступенчатыми, ступени 19 расположены на отрезке дуги, делящем ее в отношении золотого сечения, и выполнены в форме прямоугольников золотого сечения 34, 35. Перемычки 16 по периметру снабжены самоуплотняющимся элементом 20, выполненным с возможностью герметичного перекрытия декомпрессионных камер 6 друг от друга. Корпус 2 содержит дополнительную вторую кольцевую камеру 8, в каждой кольцевой камере 8 размещены упомянутые выше роторы 4, при этом с торцов камеры 8 герметично закрыты боковыми крышками 9. В кольцевых камерах 8 на внутренней цилиндрической поверхности 26 смонтированы опорные механизмы в виде сплошногоThe invention relates to the field of power engineering and is intended for use as a drive for industrial power generators and other similar devices. EFFECT: reduced energy losses, increased efficiency and manufacturability of the installation. Installation 1 contains a housing 2, in which a shaft 3 with two rotors 4 is mounted, on the outer cylindrical surface of which decompression chambers 6 are made, an annular chamber 8 located between the inner cylindrical surface of the housing 2 and the outer cylindrical surface of the rotor 4, hydraulic channels for inlet 11 and outlet 12 of the working medium, made in the housing 2 and connected with the annular chamber 8 and the hydraulic system 21. On the outer cylindrical surface of the rotors 4 with a uniform angular interval, jumpers 16 are mounted with the possibility of forming five decompression chambers 6 in the form of annular rectangular channels 15. Channels 15 are additionally equipped piston inserts 18, which are made stepped, the steps 19 are located on a segment of the arc dividing it with respect to the golden section, and are made in the form of rectangles of the golden section 34, 35. The jumpers 16 are equipped with a self-sealing element 20 along the perimeter, made with the possibility of a hermetic crossing digging decompression chambers 6 from each other. The body 2 contains an additional second annular chamber 8, in each annular chamber 8 the above-mentioned rotors 4 are placed, while the ends of the chamber 8 are hermetically closed by side covers 9. In the annular chambers 8, on the inner cylindrical surface 26, support mechanisms are mounted in the form of a solid

EA201101310A 2011-10-10 2011-10-10 Hydraulic power unit EA021369B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EA201101310A EA021369B1 (en) 2011-10-10 2011-10-10 Hydraulic power unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EA201101310A EA021369B1 (en) 2011-10-10 2011-10-10 Hydraulic power unit

Publications (2)

Publication Number Publication Date
EA201101310A1 true EA201101310A1 (en) 2013-04-30
EA021369B1 EA021369B1 (en) 2015-06-30

Family

ID=48183063

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201101310A EA021369B1 (en) 2011-10-10 2011-10-10 Hydraulic power unit

Country Status (1)

Country Link
EA (1) EA021369B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3546373A1 (en) * 1985-12-31 1987-07-02 Albert Wagner Hydrodynamic drive by means of a two-stroke diesel engine with opposed free pistons and a hydraulic pump
DE10319895B4 (en) * 2003-04-28 2009-05-07 Bernau, Klaus-Jürgen Rotationally oscillating piston engine
RU2294436C1 (en) * 2005-11-14 2007-02-27 Иван Соломонович Пятов Internal engagement rotary machine

Also Published As

Publication number Publication date
EA021369B1 (en) 2015-06-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): BY RU