CN108223135B - 一种采用动压空气轴承的小型涡喷发动机及转子支承结构 - Google Patents
一种采用动压空气轴承的小型涡喷发动机及转子支承结构 Download PDFInfo
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- CN108223135B CN108223135B CN201711274594.5A CN201711274594A CN108223135B CN 108223135 B CN108223135 B CN 108223135B CN 201711274594 A CN201711274594 A CN 201711274594A CN 108223135 B CN108223135 B CN 108223135B
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201711274594.5A CN108223135B (zh) | 2017-12-06 | 2017-12-06 | 一种采用动压空气轴承的小型涡喷发动机及转子支承结构 |
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CN201711274594.5A CN108223135B (zh) | 2017-12-06 | 2017-12-06 | 一种采用动压空气轴承的小型涡喷发动机及转子支承结构 |
Publications (2)
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CN108223135A CN108223135A (zh) | 2018-06-29 |
CN108223135B true CN108223135B (zh) | 2019-09-24 |
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CN201711274594.5A Active CN108223135B (zh) | 2017-12-06 | 2017-12-06 | 一种采用动压空气轴承的小型涡喷发动机及转子支承结构 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109117509B (zh) * | 2018-07-16 | 2023-06-23 | 中国航发沈阳发动机研究所 | 航空发动机增压腔的设计方法 |
CN108820246B (zh) * | 2018-07-25 | 2023-08-04 | 中国科学院工程热物理研究所 | 一种小型涡喷发动机快速上机安装结构及方法 |
US10962050B2 (en) * | 2018-11-14 | 2021-03-30 | Hanon Systems | Air blower for vehicle |
CN111365255A (zh) * | 2018-12-25 | 2020-07-03 | 珠海格力电器股份有限公司 | 压缩机以及冷媒循环系统 |
CN110360144A (zh) * | 2019-08-30 | 2019-10-22 | 势加透博洁净动力如皋有限公司 | 一种两级气悬浮离心式空压机轴承组件 |
CN113090573A (zh) * | 2020-01-09 | 2021-07-09 | 珠海格力电器股份有限公司 | 径向动压气体轴承、压缩机和空调机组 |
CN113074023B (zh) * | 2021-04-12 | 2022-11-11 | 哈尔滨工业大学 | 一种无油润滑高功率密度零蒸汽泄露汽轮机 |
CN113883165A (zh) * | 2021-09-28 | 2022-01-04 | 永旭腾风新能源动力科技(北京)有限公司 | 用于微型燃气轮机转子系统的气路系统及微型燃气轮机 |
CN114941651B (zh) * | 2022-05-17 | 2023-05-23 | 烟台东德实业有限公司 | 一种具有套接凸台的扩压器及基于它的空气轴承 |
CN115324730A (zh) * | 2022-08-16 | 2022-11-11 | 星辰萌想科技(北京)有限公司 | 一种转子系统及燃气轮机 |
Citations (6)
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---|---|---|---|---|
CN201221413Y (zh) * | 2008-07-18 | 2009-04-15 | 罗立峰 | 热力发电核心机 |
CN102094712A (zh) * | 2009-12-09 | 2011-06-15 | 北京融润耦合动力技术研究院 | 气浮轴承-转子结构的微型燃气轮机系统 |
CN202023843U (zh) * | 2011-04-20 | 2011-11-02 | 江西制氧机有限公司 | 一种气体轴承 |
CN202811846U (zh) * | 2012-08-22 | 2013-03-20 | 中国科学院工程热物理研究所 | 一种空气轴承结构 |
KR101458326B1 (ko) * | 2013-11-13 | 2014-11-04 | 에스티엑스중공업 주식회사 | 공기베어링과 축의 조립을 위한 지그 및 이를 이용한 마이크로 가스터빈의 조립방법 |
CN105492786A (zh) * | 2013-09-06 | 2016-04-13 | Ntn株式会社 | 箔片轴承单元 |
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2017
- 2017-12-06 CN CN201711274594.5A patent/CN108223135B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201221413Y (zh) * | 2008-07-18 | 2009-04-15 | 罗立峰 | 热力发电核心机 |
CN102094712A (zh) * | 2009-12-09 | 2011-06-15 | 北京融润耦合动力技术研究院 | 气浮轴承-转子结构的微型燃气轮机系统 |
CN202023843U (zh) * | 2011-04-20 | 2011-11-02 | 江西制氧机有限公司 | 一种气体轴承 |
CN202811846U (zh) * | 2012-08-22 | 2013-03-20 | 中国科学院工程热物理研究所 | 一种空气轴承结构 |
CN105492786A (zh) * | 2013-09-06 | 2016-04-13 | Ntn株式会社 | 箔片轴承单元 |
KR101458326B1 (ko) * | 2013-11-13 | 2014-11-04 | 에스티엑스중공업 주식회사 | 공기베어링과 축의 조립을 위한 지그 및 이를 이용한 마이크로 가스터빈의 조립방법 |
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Effective date of registration: 20210202 Address after: 266000 Binhai Avenue South, Shanchuan Road West, Huangdao District, Qingdao City, Shandong Province Patentee after: ZHONGKE HANGXING TECHNOLOGY Co.,Ltd. Address before: 100190, No. 11 West Fourth Ring Road, Beijing, Haidian District Patentee before: Institute of Engineering Thermophysics, Chinese Academy of Sciences |
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Address after: No. 1333 Yingshanhong Road, Huangdao District, Qingdao, Shandong Province, 266000 Patentee after: Zhongke Hangxing Technology Co.,Ltd. Country or region after: China Address before: 266000 Binhai Avenue South, Shanchuan Road West, Huangdao District, Qingdao City, Shandong Province Patentee before: ZHONGKE HANGXING TECHNOLOGY Co.,Ltd. Country or region before: China |