CA2700546A1 - Detection de charge dans un train d'atterrissage d'avion - Google Patents
Detection de charge dans un train d'atterrissage d'avion Download PDFInfo
- Publication number
- CA2700546A1 CA2700546A1 CA2700546A CA2700546A CA2700546A1 CA 2700546 A1 CA2700546 A1 CA 2700546A1 CA 2700546 A CA2700546 A CA 2700546A CA 2700546 A CA2700546 A CA 2700546A CA 2700546 A1 CA2700546 A1 CA 2700546A1
- Authority
- CA
- Canada
- Prior art keywords
- load
- arm
- landing gear
- pressure
- shock absorber
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title description 4
- 239000006096 absorbing agent Substances 0.000 claims abstract description 36
- 230000035939 shock Effects 0.000 claims abstract description 36
- 239000012530 fluid Substances 0.000 claims abstract description 15
- 238000012544 monitoring process Methods 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2008/063743 WO2009047367A2 (fr) | 2007-10-09 | 2008-10-13 | Détection de charge dans un train d'atterrissage d'avion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2700546A1 true CA2700546A1 (fr) | 2009-04-16 |
| CA2700546C CA2700546C (fr) | 2015-11-17 |
Family
ID=42224870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2700546A Expired - Fee Related CA2700546C (fr) | 2008-10-13 | 2008-10-13 | Detection de charge dans un train d'atterrissage d'avion |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2700546C (fr) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2485803A (en) * | 2010-11-24 | 2012-05-30 | Messier Dowty Ltd | Mechanical position indicator for post-flight visual inspection of landing gear |
| CN110949677A (zh) * | 2019-12-06 | 2020-04-03 | 江西洪都航空工业集团有限责任公司 | 一种飞机重着陆指示装置 |
| CN111594544A (zh) * | 2019-02-21 | 2020-08-28 | 赛峰起落架系统英国有限公司 | 轴承结构布置 |
| CN113844643A (zh) * | 2021-11-04 | 2021-12-28 | 中国商用飞机有限责任公司 | 前轮转弯减载机构 |
| CN114084374A (zh) * | 2021-11-18 | 2022-02-25 | 中航飞机起落架有限责任公司 | 一种用于飞机前起支柱复合加载的试验装置及方法 |
| CN115465468A (zh) * | 2022-09-15 | 2022-12-13 | 中国商用飞机有限责任公司 | 用于预测支柱式起落架动着陆载荷的方法及系统 |
| CN116588349A (zh) * | 2023-05-24 | 2023-08-15 | 陕西中航气弹簧有限责任公司 | 一种高姿滑橇起落架着陆过载快速检测方法及系统 |
| US11892052B2 (en) | 2022-05-06 | 2024-02-06 | Goodrich Corporation | Temperature compensated shock strut visual health indicator systems and methods |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3197610A1 (fr) * | 2022-05-06 | 2023-11-06 | Goodrich Corporation | Systemes et methodes d'indicateur visuel de l'etat de sante d'amortisseur compense en temperature |
-
2008
- 2008-10-13 CA CA2700546A patent/CA2700546C/fr not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2485803B (en) * | 2010-11-24 | 2013-02-06 | Messier Dowty Ltd | Mechanical position indicator |
| GB2485803A (en) * | 2010-11-24 | 2012-05-30 | Messier Dowty Ltd | Mechanical position indicator for post-flight visual inspection of landing gear |
| CN111594544A (zh) * | 2019-02-21 | 2020-08-28 | 赛峰起落架系统英国有限公司 | 轴承结构布置 |
| CN110949677B (zh) * | 2019-12-06 | 2022-12-23 | 江西洪都航空工业集团有限责任公司 | 一种飞机重着陆指示装置 |
| CN110949677A (zh) * | 2019-12-06 | 2020-04-03 | 江西洪都航空工业集团有限责任公司 | 一种飞机重着陆指示装置 |
| CN113844643A (zh) * | 2021-11-04 | 2021-12-28 | 中国商用飞机有限责任公司 | 前轮转弯减载机构 |
| CN113844643B (zh) * | 2021-11-04 | 2024-08-06 | 中国商用飞机有限责任公司 | 前轮转弯减载机构 |
| CN114084374B (zh) * | 2021-11-18 | 2023-10-27 | 中航飞机起落架有限责任公司 | 一种用于飞机前起支柱复合加载的试验装置及方法 |
| CN114084374A (zh) * | 2021-11-18 | 2022-02-25 | 中航飞机起落架有限责任公司 | 一种用于飞机前起支柱复合加载的试验装置及方法 |
| US11892052B2 (en) | 2022-05-06 | 2024-02-06 | Goodrich Corporation | Temperature compensated shock strut visual health indicator systems and methods |
| CN115465468A (zh) * | 2022-09-15 | 2022-12-13 | 中国商用飞机有限责任公司 | 用于预测支柱式起落架动着陆载荷的方法及系统 |
| CN115465468B (zh) * | 2022-09-15 | 2025-02-25 | 中国商用飞机有限责任公司 | 用于预测支柱式起落架动着陆载荷的方法及系统 |
| CN116588349A (zh) * | 2023-05-24 | 2023-08-15 | 陕西中航气弹簧有限责任公司 | 一种高姿滑橇起落架着陆过载快速检测方法及系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2700546C (fr) | 2015-11-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20130723 |
|
| MKLA | Lapsed |
Effective date: 20221013 |