CN103818552B - 旋翼机传动装置 - Google Patents
旋翼机传动装置 Download PDFInfo
- Publication number
- CN103818552B CN103818552B CN201310697228.6A CN201310697228A CN103818552B CN 103818552 B CN103818552 B CN 103818552B CN 201310697228 A CN201310697228 A CN 201310697228A CN 103818552 B CN103818552 B CN 103818552B
- Authority
- CN
- China
- Prior art keywords
- gear
- main shaft
- reduction box
- sleeve
- blades
- 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.)
- Expired - Fee Related
Links
Landscapes
- Gear Transmission (AREA)
- Retarders (AREA)
- General Details Of Gearings (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
Description
Claims (9)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697228.6A CN103818552B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
| CN201510599348.1A CN105235902B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
| CN201510599362.1A CN105314103B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697228.6A CN103818552B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510599362.1A Division CN105314103B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
| CN201510599348.1A Division CN105235902B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103818552A CN103818552A (zh) | 2014-05-28 |
| CN103818552B true CN103818552B (zh) | 2015-12-09 |
Family
ID=50753912
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310697228.6A Expired - Fee Related CN103818552B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
| CN201510599348.1A Expired - Fee Related CN105235902B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
| CN201510599362.1A Expired - Fee Related CN105314103B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510599348.1A Expired - Fee Related CN105235902B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
| CN201510599362.1A Expired - Fee Related CN105314103B (zh) | 2013-12-17 | 2013-12-17 | 旋翼机传动装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN103818552B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104163242B (zh) * | 2014-08-18 | 2016-09-14 | 国网湖北电力中超建设管理公司 | 一种多旋翼飞行器三叶桨夹具 |
| CN104627366B (zh) * | 2015-02-10 | 2016-05-11 | 曹兵 | 油动变螺距四旋翼多功能消防无人机 |
| CN106114849B (zh) * | 2016-07-20 | 2018-09-28 | 芜湖万户航空航天科技有限公司 | 通过内方套连接的主轴与主旋翼 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5472386A (en) * | 1994-05-26 | 1995-12-05 | United Technologies Corporation | Stacked compound planetary gear train for an upgraded powertrain system for a helicopter |
| US8015900B2 (en) * | 2003-07-16 | 2011-09-13 | Sikorsky Aircraft Corporation | Split-torque gear box |
| RU2263608C1 (ru) * | 2004-04-01 | 2005-11-10 | Открытое акционерное общество "Камов" | Редуктор легкого вертолета |
| JP4220941B2 (ja) * | 2004-06-30 | 2009-02-04 | 三菱重工業株式会社 | 飛翔体の動力伝達装置 |
| FR2889724B1 (fr) * | 2005-08-12 | 2008-02-15 | Eurocopter France | Procede et systeme de mise en coincidence, methode et dispositif d'entrainement et aeronef. |
| CN201124928Y (zh) * | 2007-11-23 | 2008-10-01 | 雷虎科技股份有限公司 | 飞行器动力传动系统 |
| EP2062627B1 (en) * | 2007-11-26 | 2012-04-11 | Zhihong Luo | A model helicopter |
| US8647229B2 (en) * | 2010-04-13 | 2014-02-11 | The Timken Company | Load split mechanism for gear transmission |
| DE202011000305U1 (de) * | 2011-02-10 | 2011-05-05 | Tu, Ta Sen | Getriebe für ferngesteuerten Hubschrauber |
| EP2584220B1 (en) * | 2011-10-20 | 2014-08-13 | AIRBUS HELICOPTERS DEUTSCHLAND GmbH | Planetary gear for variable transmission |
| CN202414155U (zh) * | 2011-11-28 | 2012-09-05 | 湖南山河科技股份有限公司 | 一种直升机双跷跷板式桨毂机构 |
| CN102514714B (zh) * | 2011-12-29 | 2016-09-28 | 青岛宏百川金属精密制品有限公司 | 降低旋翼无人直升机失控危害的装置与方法 |
| CN203078756U (zh) * | 2013-01-11 | 2013-07-24 | 何东飚 | 单人超轻型直升机用一级传动机构 |
| CN103112585B (zh) * | 2013-03-14 | 2015-02-11 | 合肥工业大学 | 一种中小型直升机用主减速器 |
-
2013
- 2013-12-17 CN CN201310697228.6A patent/CN103818552B/zh not_active Expired - Fee Related
- 2013-12-17 CN CN201510599348.1A patent/CN105235902B/zh not_active Expired - Fee Related
- 2013-12-17 CN CN201510599362.1A patent/CN105314103B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105235902A (zh) | 2016-01-13 |
| CN105314103A (zh) | 2016-02-10 |
| CN103818552A (zh) | 2014-05-28 |
| CN105314103B (zh) | 2017-07-25 |
| CN105235902B (zh) | 2017-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 430000 Hubei province Wuhan Shiqiao Road No. 6 high-tech building Applicant after: EWATT CO., LTD. Address before: 430000 Hubei province Wuhan Shiqiao Road No. 6 high-tech building Applicant before: China Ewatt Technology Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 430000 Hubei province Wuhan City Jiang'an District Lake Street Bridge Road No. 5 Building 1 layer 4 Patentee after: Easy Technology Co Ltd Address before: 430000 Hubei province Wuhan Shiqiao Road No. 6 high-tech building Patentee before: EWATT CO., LTD. |
|
| IP01 | Partial invalidation of patent right | ||
| IP01 | Partial invalidation of patent right |
Commission number: 4W104496 Conclusion of examination: Claim No. 201310697228.6 of the patent for invention No. 1 and 2 shall be invalid, and the patent shall continue to be valid on the basis of claim 3-9. Decision date of declaring invalidation: 20161010 Decision number of declaring invalidation: 30204 Denomination of invention: Transmission device of rotorcraft Granted publication date: 20151209 Patentee: Easy Technology Co Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20181217 |