CN114215647A - 一种自适应切换气源的机械式活门 - Google Patents
一种自适应切换气源的机械式活门 Download PDFInfo
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- CN114215647A CN114215647A CN202111435420.9A CN202111435420A CN114215647A CN 114215647 A CN114215647 A CN 114215647A CN 202111435420 A CN202111435420 A CN 202111435420A CN 114215647 A CN114215647 A CN 114215647A
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- 230000003044 adaptive effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000007704 transition Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
- F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111435420.9A CN114215647A (zh) | 2021-11-29 | 2021-11-29 | 一种自适应切换气源的机械式活门 |
Applications Claiming Priority (1)
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CN202111435420.9A CN114215647A (zh) | 2021-11-29 | 2021-11-29 | 一种自适应切换气源的机械式活门 |
Publications (1)
Publication Number | Publication Date |
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CN114215647A true CN114215647A (zh) | 2022-03-22 |
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CN202111435420.9A Pending CN114215647A (zh) | 2021-11-29 | 2021-11-29 | 一种自适应切换气源的机械式活门 |
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CN (1) | CN114215647A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007071359A (ja) * | 2005-09-09 | 2007-03-22 | Saginomiya Seisakusho Inc | 三方向切換弁 |
JP2007085494A (ja) * | 2005-09-22 | 2007-04-05 | Saginomiya Seisakusho Inc | 三方切換弁 |
CN200943818Y (zh) * | 2006-08-30 | 2007-09-05 | 中国航空工业第一集团公司沈阳发动机设计研究所 | 一种压差活门 |
CN101769393A (zh) * | 2010-03-17 | 2010-07-07 | 北京水木能环节能技术有限公司 | 一种自力式三通阀 |
CN102003424A (zh) * | 2009-09-02 | 2011-04-06 | 捷锐企业(上海)有限公司 | 双气源气流切换阀和控制箱及供气系统 |
CN112197018A (zh) * | 2020-09-18 | 2021-01-08 | 中国航发沈阳发动机研究所 | 一种自适应调节航空发动机通风方式的活门 |
CN113565631A (zh) * | 2021-08-17 | 2021-10-29 | 中国航发贵阳发动机设计研究所 | 一种航空发动机引气自动控制装置 |
-
2021
- 2021-11-29 CN CN202111435420.9A patent/CN114215647A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007071359A (ja) * | 2005-09-09 | 2007-03-22 | Saginomiya Seisakusho Inc | 三方向切換弁 |
JP2007085494A (ja) * | 2005-09-22 | 2007-04-05 | Saginomiya Seisakusho Inc | 三方切換弁 |
CN200943818Y (zh) * | 2006-08-30 | 2007-09-05 | 中国航空工业第一集团公司沈阳发动机设计研究所 | 一种压差活门 |
CN102003424A (zh) * | 2009-09-02 | 2011-04-06 | 捷锐企业(上海)有限公司 | 双气源气流切换阀和控制箱及供气系统 |
CN101769393A (zh) * | 2010-03-17 | 2010-07-07 | 北京水木能环节能技术有限公司 | 一种自力式三通阀 |
CN112197018A (zh) * | 2020-09-18 | 2021-01-08 | 中国航发沈阳发动机研究所 | 一种自适应调节航空发动机通风方式的活门 |
CN113565631A (zh) * | 2021-08-17 | 2021-10-29 | 中国航发贵阳发动机设计研究所 | 一种航空发动机引气自动控制装置 |
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Yingqun Inventor after: Zuo Binhui Inventor after: Hu Xinglong Inventor after: Su Zhuang Inventor after: Li Guoquan Inventor before: Zuo Binhui Inventor before: Zhao Yingqun Inventor before: Hu Xinglong Inventor before: Su Zhuang Inventor before: Li Guoquan |
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CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220322 |
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RJ01 | Rejection of invention patent application after publication |