CN111156180A - 一种压气机、转子系统及微型燃气轮机 - Google Patents
一种压气机、转子系统及微型燃气轮机 Download PDFInfo
- Publication number
- CN111156180A CN111156180A CN202010062945.1A CN202010062945A CN111156180A CN 111156180 A CN111156180 A CN 111156180A CN 202010062945 A CN202010062945 A CN 202010062945A CN 111156180 A CN111156180 A CN 111156180A
- Authority
- CN
- China
- Prior art keywords
- thrust
- air
- shell
- compressor
- stator
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/06—Arrangements of bearings; Lubricating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/12—Cooling of plants
- F02C7/16—Cooling of plants characterised by cooling medium
- F02C7/18—Cooling of plants characterised by cooling medium the medium being gaseous, e.g. air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/16—Control of working fluid flow
- F02C9/18—Control of working fluid flow by bleeding, bypassing or acting on variable working fluid interconnections between turbines or compressors or their stages
-
- 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
-
- 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
-
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
-
- 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
- F04D29/057—Bearings hydrostatic; hydrodynamic
-
- 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
- F04D29/403—Casings; Connections of working fluid 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
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4213—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps suction ports
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- 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
- F04D29/0513—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
-
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2210/00—Working fluids
- F05D2210/10—Kind or type
- F05D2210/12—Kind or type gaseous, i.e. compressible
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/80—Size or power range of the machines
- F05D2250/82—Micromachines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (11)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010062945.1A CN111156180A (zh) | 2020-01-19 | 2020-01-19 | 一种压气机、转子系统及微型燃气轮机 |
KR1020227009497A KR20220044848A (ko) | 2020-01-19 | 2020-12-11 | 압축기, 로터 시스템 및 마이크로 가스 터빈 |
PCT/CN2020/135903 WO2021143417A1 (zh) | 2020-01-19 | 2020-12-11 | 一种压气机、转子系统及微型燃气轮机 |
JP2022507656A JP2022544153A (ja) | 2020-01-19 | 2020-12-11 | コンプレッサ、回転子システム及びマイクロガスタービン |
US17/625,343 US20220243651A1 (en) | 2020-01-19 | 2020-12-11 | Compressor, rotor system and microturbine |
EP20913905.4A EP3964714A4 (en) | 2020-01-19 | 2020-12-11 | GAS COMPRESSOR, ROTOR SYSTEM AND MICRO GAS TURBINE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010062945.1A CN111156180A (zh) | 2020-01-19 | 2020-01-19 | 一种压气机、转子系统及微型燃气轮机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111156180A true CN111156180A (zh) | 2020-05-15 |
Family
ID=70564451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010062945.1A Pending CN111156180A (zh) | 2020-01-19 | 2020-01-19 | 一种压气机、转子系统及微型燃气轮机 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220243651A1 (zh) |
EP (1) | EP3964714A4 (zh) |
JP (1) | JP2022544153A (zh) |
KR (1) | KR20220044848A (zh) |
CN (1) | CN111156180A (zh) |
WO (1) | WO2021143417A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021143417A1 (zh) * | 2020-01-19 | 2021-07-22 | 至玥腾风科技集团有限公司 | 一种压气机、转子系统及微型燃气轮机 |
CN113958411A (zh) * | 2021-10-19 | 2022-01-21 | 中国科学院工程热物理研究所 | 一种航空发动机悬臂式弹性支承结构 |
WO2022105209A1 (zh) * | 2020-11-18 | 2022-05-27 | 至玥腾风科技集团有限公司 | 一种风冷压气机 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022114460A1 (de) * | 2022-06-09 | 2023-12-14 | Zf Cv Systems Global Gmbh | Verdichter für ein Brennstoffzellensystem, und Brennstoffzellensystem mit selbigem |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5014518A (en) * | 1989-06-23 | 1991-05-14 | Allied-Signal Inc. | ECS with advanced air cycle machine |
US5363674A (en) * | 1993-05-04 | 1994-11-15 | Ecoair Corp. | Zero superheat refrigeration compression system |
US5904471A (en) * | 1996-12-20 | 1999-05-18 | Turbodyne Systems, Inc. | Cooling means for a motor-driven centrifugal air compressor |
KR100644966B1 (ko) * | 2004-10-19 | 2006-11-15 | 한국과학기술연구원 | 초소형 동력 발생장치 |
US8257059B2 (en) * | 2007-01-18 | 2012-09-04 | Halla Climate Control Corporation | Air supply system for a vehicle |
GB2493976B (en) * | 2011-08-26 | 2014-08-13 | Dyson Technology Ltd | Turbomachine |
JP5813215B2 (ja) * | 2012-04-19 | 2015-11-17 | 三菱電機株式会社 | 密閉形圧縮機及びこの密閉形圧縮機を備えた蒸気圧縮式冷凍サイクル装置 |
JP6344102B2 (ja) * | 2014-07-14 | 2018-06-20 | 株式会社豊田自動織機 | 電動過給機 |
GB2563624B (en) * | 2017-06-20 | 2020-04-08 | Dyson Technology Ltd | A compressor |
CN108964305B (zh) * | 2018-09-14 | 2023-12-05 | 潍坊云深机械科技有限公司 | 电机及包括该电机的燃气轮机 |
CN108915868A (zh) * | 2018-09-14 | 2018-11-30 | 青岛云深动力科技有限公司 | 燃气轮机 |
CN109707643B (zh) * | 2018-11-27 | 2021-06-18 | 中国科学院工程热物理研究所 | 具有高速发电功能的轴流压气机结构及燃气涡轮发动机 |
DE112019007751T5 (de) * | 2019-12-04 | 2022-06-15 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Schublagervorrichtung und turbolader |
CN111156180A (zh) * | 2020-01-19 | 2020-05-15 | 至玥腾风科技集团有限公司 | 一种压气机、转子系统及微型燃气轮机 |
CN211778076U (zh) * | 2020-01-19 | 2020-10-27 | 至玥腾风科技集团有限公司 | 一种压气机、转子系统及微型燃气轮机 |
-
2020
- 2020-01-19 CN CN202010062945.1A patent/CN111156180A/zh active Pending
- 2020-12-11 WO PCT/CN2020/135903 patent/WO2021143417A1/zh unknown
- 2020-12-11 EP EP20913905.4A patent/EP3964714A4/en not_active Withdrawn
- 2020-12-11 JP JP2022507656A patent/JP2022544153A/ja not_active Ceased
- 2020-12-11 KR KR1020227009497A patent/KR20220044848A/ko not_active Application Discontinuation
- 2020-12-11 US US17/625,343 patent/US20220243651A1/en not_active Abandoned
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021143417A1 (zh) * | 2020-01-19 | 2021-07-22 | 至玥腾风科技集团有限公司 | 一种压气机、转子系统及微型燃气轮机 |
WO2022105209A1 (zh) * | 2020-11-18 | 2022-05-27 | 至玥腾风科技集团有限公司 | 一种风冷压气机 |
CN113958411A (zh) * | 2021-10-19 | 2022-01-21 | 中国科学院工程热物理研究所 | 一种航空发动机悬臂式弹性支承结构 |
CN113958411B (zh) * | 2021-10-19 | 2023-03-10 | 中国科学院工程热物理研究所 | 一种航空发动机悬臂式弹性支承结构 |
Also Published As
Publication number | Publication date |
---|---|
EP3964714A1 (en) | 2022-03-09 |
WO2021143417A1 (zh) | 2021-07-22 |
EP3964714A4 (en) | 2023-03-15 |
JP2022544153A (ja) | 2022-10-17 |
KR20220044848A (ko) | 2022-04-11 |
US20220243651A1 (en) | 2022-08-04 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210112 Address after: 100029 room 104, No.101, building 3, yard a 29, North Third Ring Middle Road, Xicheng District, Beijing Applicant after: Zhiyue Tengfeng Technology Group Co.,Ltd. Applicant after: Jin Pu Address before: 100029 room 104, No.101, building 3, yard a 29, North Third Ring Middle Road, Xicheng District, Beijing Applicant before: Zhiyue Tengfeng Technology Group Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210318 Address after: 100176 room 1202a, block B, Chaolin Plaza, No.19, Ronghua Middle Road, economic and Technological Development Zone, Daxing District, Beijing Applicant after: Jin Pu Address before: 100029 room 104, No.101, building 3, yard a 29, North Third Ring Middle Road, Xicheng District, Beijing Applicant before: Zhiyue Tengfeng Technology Group Co.,Ltd. Applicant before: Jin Pu |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230424 Address after: 518063 10 Nanshan District Road, Gaoxin south, Nanshan District, Shenzhen, Guangdong. Applicant after: Liu Muhua Address before: 100176 room 1202a, block B, Chaolin Plaza, No.19, Ronghua Middle Road, economic and Technological Development Zone, Daxing District, Beijing Applicant before: Jin Pu |
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TA01 | Transfer of patent application right |