RU2669122C1 - Компрессор со встроенными двигателями и рабочими колесами, объединенными с роторами двигателей - Google Patents

Компрессор со встроенными двигателями и рабочими колесами, объединенными с роторами двигателей Download PDF

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Publication number
RU2669122C1
RU2669122C1 RU2016118644A RU2016118644A RU2669122C1 RU 2669122 C1 RU2669122 C1 RU 2669122C1 RU 2016118644 A RU2016118644 A RU 2016118644A RU 2016118644 A RU2016118644 A RU 2016118644A RU 2669122 C1 RU2669122 C1 RU 2669122C1
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RU
Russia
Prior art keywords
impeller
compressor
shaftless
motor
rotor
Prior art date
Application number
RU2016118644A
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English (en)
Russian (ru)
Other versions
RU2016118644A (ru
Inventor
Серджо ПАЛОМБА
Данте Томмазо РУБИНО
Original Assignee
Нуово Пиньоне СРЛ
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Application filed by Нуово Пиньоне СРЛ filed Critical Нуово Пиньоне СРЛ
Publication of RU2016118644A publication Critical patent/RU2016118644A/ru
Application granted granted Critical
Publication of RU2669122C1 publication Critical patent/RU2669122C1/ru

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/051—Axial thrust balancing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/058—Bearings magnetic; electromagnetic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/442—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps rotating diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F04D29/444—Bladed diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
    • F04D25/066—Linear Motors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
RU2016118644A 2013-11-22 2014-11-03 Компрессор со встроенными двигателями и рабочими колесами, объединенными с роторами двигателей RU2669122C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000283A ITFI20130283A1 (it) 2013-11-22 2013-11-22 "motor-compressor with stage impellers integrated in the motor-rotors"
ITFI2013A000283 2013-11-22
PCT/EP2014/073598 WO2015074855A1 (en) 2013-11-22 2014-11-03 Motor-compressor with stage impellers integrated in the motor-rotors

Publications (2)

Publication Number Publication Date
RU2016118644A RU2016118644A (ru) 2017-12-27
RU2669122C1 true RU2669122C1 (ru) 2018-10-08

Family

ID=50001112

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016118644A RU2669122C1 (ru) 2013-11-22 2014-11-03 Компрессор со встроенными двигателями и рабочими колесами, объединенными с роторами двигателей

Country Status (9)

Country Link
US (1) US10711789B2 (enExample)
EP (1) EP3071839B1 (enExample)
CN (1) CN105940223B (enExample)
AU (1) AU2014352197B2 (enExample)
BR (1) BR112016009932B8 (enExample)
CA (1) CA2930473C (enExample)
IT (1) ITFI20130283A1 (enExample)
RU (1) RU2669122C1 (enExample)
WO (1) WO2015074855A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150330444A1 (en) * 2014-05-16 2015-11-19 General Electric Company Symmetrical electromagnetic actuator
US10539147B2 (en) * 2016-01-13 2020-01-21 Wisconsin Alumni Research Foundation Integrated rotor for an electrical machine and compressor
NO342066B1 (en) * 2016-06-03 2018-03-19 Vetco Gray Scandinavia As Modular stackable compressor with gas bearings and system for raising the pressure in production gas
US20180073779A1 (en) * 2016-09-15 2018-03-15 Daikin Applied Americas Inc. Centrifugal compressor
CN110073111A (zh) * 2016-12-14 2019-07-30 开利公司 用于离心式压缩机的叶轮集成式马达
JP6642498B2 (ja) * 2017-03-14 2020-02-05 ダイキン工業株式会社 両吸込型遠心ファン
JP6908472B2 (ja) * 2017-08-31 2021-07-28 三菱重工コンプレッサ株式会社 遠心圧縮機
US20210270275A1 (en) * 2019-05-10 2021-09-02 Carrier Corporation Compressor with thrust control
US12076930B2 (en) 2021-12-03 2024-09-03 Hamilton Sundstrand Corporation Additively manufacturing an impeller and motor rotor
US12117016B2 (en) 2021-12-03 2024-10-15 Hamilton Sundstrand Corporation Shaftless rotary machine
US20240352941A1 (en) * 2023-04-18 2024-10-24 Sino-Brook New Energy Technology (Shanghai) Co., Ltd Air-floating centrifugal compressor
CN117823452B (zh) * 2023-12-12 2024-08-13 南京磁谷科技股份有限公司 低轴向载荷叶轮安装结构、磁悬浮压缩机及进气压缩方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1814702A3 (en) * 1990-06-25 1993-05-07 Eduard V Olkhovskij Multistage radial-flow compressor
RU34215U1 (ru) * 2003-07-31 2003-11-27 Общество с ограниченной ответственностью "Новые технологии бизнеса" Многоступенчатый радиальный компрессор
DE102007044176A1 (de) * 2007-09-15 2009-03-19 Gea Air Treatment Gmbh Trommellüfter mit Direktantrieb
US7661271B1 (en) * 2005-03-18 2010-02-16 The United States Of America As Represented By The Secretary Of The Navy Integrated electric gas turbine

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US2681760A (en) * 1949-02-26 1954-06-22 Curtiss Wright Corp Centrifugal compressor
DE2825400C2 (de) 1978-06-09 1984-02-02 Omya Gmbh, 5000 Koeln Trennmaschine
US5075606A (en) * 1989-01-27 1991-12-24 Lipman Leonard H Solid state DC fan motor
US5474429A (en) * 1994-01-11 1995-12-12 Heidelberg; Goetz Fluid-displacement apparatus especially a blower
US5547350A (en) * 1994-12-15 1996-08-20 Dresser-Rand Company Modular shaftless compressor
DE19608602A1 (de) * 1996-03-06 1997-09-11 Peter Dipl Ing Mette Stopfbuchslose Strömungsmaschine mit einem Laufrad radialer Bauart
FR2794492B1 (fr) * 1999-06-03 2001-08-03 Onera (Off Nat Aerospatiale) Perfectionnements aux turbomachines radiales
US6896492B2 (en) * 2002-08-28 2005-05-24 Motorola, Inc. Magnetically driven air moving apparatus, with magnetically tipped fan blades and a single field coil and core
RU2461738C1 (ru) * 2011-06-17 2012-09-20 Закрытое акционерное общество Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Модульный электроприводной компрессорный агрегат

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1814702A3 (en) * 1990-06-25 1993-05-07 Eduard V Olkhovskij Multistage radial-flow compressor
RU34215U1 (ru) * 2003-07-31 2003-11-27 Общество с ограниченной ответственностью "Новые технологии бизнеса" Многоступенчатый радиальный компрессор
US7661271B1 (en) * 2005-03-18 2010-02-16 The United States Of America As Represented By The Secretary Of The Navy Integrated electric gas turbine
DE102007044176A1 (de) * 2007-09-15 2009-03-19 Gea Air Treatment Gmbh Trommellüfter mit Direktantrieb

Also Published As

Publication number Publication date
CN105940223B (zh) 2018-10-16
AU2014352197A1 (en) 2016-06-02
EP3071839A1 (en) 2016-09-28
ITFI20130283A1 (it) 2015-05-23
US10711789B2 (en) 2020-07-14
WO2015074855A1 (en) 2015-05-28
BR112016009932A2 (enExample) 2017-08-01
BR112016009932B1 (pt) 2022-03-03
RU2016118644A (ru) 2017-12-27
EP3071839B1 (en) 2021-08-25
CA2930473A1 (en) 2015-05-28
US20160290345A1 (en) 2016-10-06
AU2014352197B2 (en) 2017-12-21
CA2930473C (en) 2022-11-15
BR112016009932B8 (pt) 2022-10-18
CN105940223A (zh) 2016-09-14

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