JP6045331B2 - 軸方向の空隙増幅装置を含む発射ロック組立体およびこの組立体を含む宇宙機分離システム - Google Patents
軸方向の空隙増幅装置を含む発射ロック組立体およびこの組立体を含む宇宙機分離システム Download PDFInfo
- Publication number
- JP6045331B2 JP6045331B2 JP2012280903A JP2012280903A JP6045331B2 JP 6045331 B2 JP6045331 B2 JP 6045331B2 JP 2012280903 A JP2012280903 A JP 2012280903A JP 2012280903 A JP2012280903 A JP 2012280903A JP 6045331 B2 JP6045331 B2 JP 6045331B2
- Authority
- JP
- Japan
- Prior art keywords
- tooth ring
- axial
- lock assembly
- transverse tooth
- mounting bodies
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
- B64G1/641—Interstage or payload connectors
- B64G1/642—Clamps, e.g. Marman clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/228—Damping of high-frequency vibration effects on spacecraft elements, e.g. by using acoustic vibration dampers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
- B64G1/28—Guiding or controlling apparatus, e.g. for attitude control using inertia or gyro effect
- B64G1/286—Guiding or controlling apparatus, e.g. for attitude control using inertia or gyro effect using control momentum gyroscopes (CMGs)
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Clamps And Clips (AREA)
- Vibration Prevention Devices (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
[0001]本発明は、NASAによって授与されたNNG09HR00C下で連邦政府の支援を得て為されたものである。連邦政府は、本発明に一定の権利を有する。
22 ペイロード
24 宇宙機
26 振動分離装置
28 ペイロード支持構造体
30 装着接合面
32 装着ブラケット
34 発射ロック組立体
36 第1の装着体
38 第2の装着体
40 空隙
42 発射ロック組立体
44 上側装着体
46 下側装着体
48 円周方向のフランジ
50 締結具開口部
52 空洞
54 空洞
56 下側終点端壁
58 第1の接触表面
60 第2の接触表面
62 内側環状突起部
64 解放可能な固定装置
66 軸方向の空隙増幅装置
68 摺動式固定部材
70 ボルト
72 ボルト伸張アクチュエータ
74 縦長の管状本体
76 キャップ
78 キー
80 ボルト頭部
82 ナット
84 固定表面
86 「逓減型の」中間部分を有する構造
88 SMAコア
90 回路加熱器
92 座金
96 窓
98 上側横歯リング
100 下側横歯リング
102 上側横歯リングの環状本体
104 上側横歯リングの歯
106 下側横歯リングの環状本体
108 下側横歯リングの歯
110 引張ばね
112 軸方向突起部
114 取付けフランジ
116 段
118 突起部またはボス
120 開口部またはピン穴
122、124 円
Claims (3)
- 第1および第2の装着体(36、38、44、46)と、
通常、前記第1および第2の装着体(36、38、44、46)を固定式係合状態に維持し、作動時、前記第1および第2の装着体(36、38、44、46)を固定式係合から解放して前記装着体間の相対的な軸方向動作を可能にする、解放可能な固定装置(64)と、
通常、前記第1と第2の装着体(36、38、44、46)の間の相対的な軸方向動作を遮る遮断位置にある、軸方向の空隙増幅装置(66)であって、前記第1および第2の装着体(36、38、44、46)が固定式係合から解放されたときに非遮断位置に移動して、前記第1と第2の装着体(36、38、44、46)の間の軸方向動作の範囲を増大させる、軸方向の空隙増幅装置(66)とを備える、発射ロック組立体(34、42)。 - 前記解放可能な固定装置(64)が、
通常、前記第1および第2の装着体(36、38、44、46)を固定式係合状態に維持する軸方向に伸張可能なボルト(70)と、
前記軸方向に伸張可能なボルト(70)の近位にある形状記憶合金のアクチュエータ(72)であって、作動時、前記軸方向に伸張可能なボルト(70)を、軸方向に伸張させて前記第1および第2の装着体(36、38、44、46)を固定式係合から解放する、アクチュエータとを備える、請求項1に記載の発射ロック組立体(34、42)。 - 前記軸方向の空隙増幅装置(66)が、
第1の横歯リング(98)と、
第2の横歯リング(100)であって、通常、前記第2の横歯リング(100)の歯(108)および前記第1の横歯リング(98)の歯(104)が先端同士を突き合わせた係合状態である、第1の位置に存在し、前記第1の横歯リング(98)に対して摺動して、前記第2の横歯リング(100)の前記歯(108)および前記第1の横歯リング(98)の前記歯(104)が根元と先端を突き合わせた係合状態である、第2の位置になることできる、第2の横歯リング(100)と、
前記第2の横歯リング(100)と前記解放可能な固定装置(64)の間に結合された複数のばね(110)であって、前記第2の横歯リング(100)を、前記第2の位置に対応する回転方向および軸方向に偏倚する、複数のばねと(110)を備える、請求項1に記載の発射ロック組立体(34、42)。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/406,647 | 2012-02-28 | ||
| US13/406,647 US8678323B2 (en) | 2012-02-28 | 2012-02-28 | Launch lock assemblies including axial gap amplification devices and spacecraft isolation systems including the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013177117A JP2013177117A (ja) | 2013-09-09 |
| JP6045331B2 true JP6045331B2 (ja) | 2016-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012280903A Expired - Fee Related JP6045331B2 (ja) | 2012-02-28 | 2012-12-25 | 軸方向の空隙増幅装置を含む発射ロック組立体およびこの組立体を含む宇宙機分離システム |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8678323B2 (ja) |
| EP (1) | EP2634095B1 (ja) |
| JP (1) | JP6045331B2 (ja) |
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| WO2013052626A1 (en) * | 2011-10-05 | 2013-04-11 | The Unversity Of Akron | Reduced shock breakaway set screw for use with a surgical construct |
| US9410596B2 (en) | 2011-11-04 | 2016-08-09 | Honeywell International Inc. | Mounting systems for structural members, fastening assemblies thereof, and vibration isolation systems including the same |
| US8678323B2 (en) * | 2012-02-28 | 2014-03-25 | Honeywell International Inc. | Launch lock assemblies including axial gap amplification devices and spacecraft isolation systems including the same |
| US9475594B2 (en) | 2012-09-25 | 2016-10-25 | Honeywell International Inc. | Launch lock assemblies with reduced preload and spacecraft isolation systems including the same |
| EP2907758B1 (en) * | 2014-02-14 | 2019-05-01 | Airbus Defence and Space GmbH | Device for coupling a satellite payload to a drive unit |
| US9796488B2 (en) * | 2015-10-02 | 2017-10-24 | The Boeing Company | Dual port payload attach ring compatible satellite |
| CN105292525B (zh) * | 2015-12-09 | 2017-09-12 | 中国人民解放军国防科学技术大学 | 非火工点式连接分离装置 |
| US9828117B2 (en) * | 2016-02-04 | 2017-11-28 | United Launch Alliance, L.L.C. | Tensioning apparatus and system for clamping joints |
| CN106272551B (zh) * | 2016-08-24 | 2018-10-26 | 北京空间飞行器总体设计部 | 一种空间机械臂快速释放末端执行器 |
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| CN109050987B (zh) * | 2018-08-08 | 2021-12-21 | 上海宇航系统工程研究所 | 一种盘链式星箭连接解锁机 |
| US12215752B1 (en) | 2019-07-30 | 2025-02-04 | Blue Canyon Technologies LLC | Vibration isolator with overload protection |
| US11466721B1 (en) * | 2019-09-26 | 2022-10-11 | Jeanette Ann Houghton | Near zero shock and momentum transfer selectively releasable separation nut |
| US11396389B2 (en) * | 2019-11-08 | 2022-07-26 | The Boeing Company | Payload adapter having a truss support structure |
| US11565834B2 (en) | 2019-11-08 | 2023-01-31 | The Boeing Company | Clockable secondary payload bridges for a payload adapter |
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| CN112660420B (zh) * | 2021-01-20 | 2025-01-03 | 北京微纳星空科技股份有限公司 | 压紧释放装置及航天器 |
| CN113697134B (zh) * | 2021-09-07 | 2023-02-28 | 中国科学院空间应用工程与技术中心 | 一种基于屈曲结构的连接分离装置 |
| CN114060176B (zh) * | 2021-12-17 | 2022-11-25 | 南京工业职业技术大学 | 一种氢能源动力汽车节能器 |
| CN115126821A (zh) * | 2022-07-20 | 2022-09-30 | 中国科学院沈阳自动化研究所 | 一种用于巡天模块的隔振解锁装置 |
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-
2012
- 2012-02-28 US US13/406,647 patent/US8678323B2/en active Active
- 2012-12-19 EP EP12198245.8A patent/EP2634095B1/en active Active
- 2012-12-25 JP JP2012280903A patent/JP6045331B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP2634095A3 (en) | 2017-12-20 |
| US8678323B2 (en) | 2014-03-25 |
| US20130221163A1 (en) | 2013-08-29 |
| JP2013177117A (ja) | 2013-09-09 |
| EP2634095A2 (en) | 2013-09-04 |
| EP2634095B1 (en) | 2019-04-03 |
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