JP6044039B2 - マルチビーム光学器械の防護用装置 - Google Patents
マルチビーム光学器械の防護用装置 Download PDFInfo
- Publication number
- JP6044039B2 JP6044039B2 JP2012105046A JP2012105046A JP6044039B2 JP 6044039 B2 JP6044039 B2 JP 6044039B2 JP 2012105046 A JP2012105046 A JP 2012105046A JP 2012105046 A JP2012105046 A JP 2012105046A JP 6044039 B2 JP6044039 B2 JP 6044039B2
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- Prior art keywords
- panel
- protective device
- folded position
- optical instrument
- satellite
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- 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.)
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- 230000001681 protective effect Effects 0.000 title claims description 28
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- 238000000034 method Methods 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
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- 235000012633 Iberis amara Nutrition 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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- 238000010168 coupling process Methods 0.000 description 1
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- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
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- 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
- B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
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- 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
- B64G1/222—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state
- B64G1/2221—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles for deploying structures between a stowed and deployed state characterised by the manner of deployment
- B64G1/2222—Folding
- B64G1/2224—Folding about multiple axes
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- 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
- B64G1/52—Protection, safety or emergency devices; Survival aids
- B64G1/54—Protection against radiation
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- 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
- B64G1/66—Arrangements or adaptations of apparatus or instruments, not otherwise provided for
-
- 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
- B64G1/42—Arrangements or adaptations of power supply systems
- B64G1/44—Arrangements or adaptations of power supply systems using radiation, e.g. deployable solar arrays
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- 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
- B64G1/46—Arrangements or adaptations of devices for control of environment or living conditions
- B64G1/50—Arrangements or adaptations of devices for control of environment or living conditions for temperature control
- B64G1/503—Radiator panels
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Critical Care (AREA)
- Emergency Medicine (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Photovoltaic Devices (AREA)
- Details Of Aerials (AREA)
- Aerials With Secondary Devices (AREA)
- Optical Elements Other Than Lenses (AREA)
Description
101 太陽遮蔽板
102 該当なし
103 太陽
200 人工衛星の本体
201 第一パネル
202 第一の継手
203 第二パネル
204 第二の継手
205 もう1つの継手
206 順序付けメカニズム
300 タイビーム
301 結束用脚
401 太陽電池パネル
Claims (8)
- 光学器械が搭載された本体(200)を含む人工衛星の、光学器械を防護するのを目的とする防護装置であって、前記光学器械が、前記光学器械内に位置する主鏡、前記主鏡と対向して位置する中央の副鏡、及び光を前記中央の副鏡に向けて反射する複数の周辺鏡を含み、前記防護装置が折り畳まれた位置及び展開された位置を有し、それが前記展開された位置において剛性のあるパネルを含み、前記装置が各々の周辺鏡用のパイプを含む蜂の巣状の構造を形成し、前記パイプの断面が多角形であり、前記パイプが複数の前記周辺鏡を余計な明かりから防護するようなやり方で配置され、前記パネルが前記折り畳まれた位置において、前記衛星の前記本体(200)に対して保持されるように意図されていることを特徴とする防護装置。
- 前記パネルを前記折り畳まれた位置において保持するための保持手段をさらに含む、請求項1に記載の防護装置。
- 前記保持手段が蜂の巣状の穴の前記パネルの1つにおける各々の穴に対して配置されたタイビーム(300)、及び前記タイビームを前記折り畳まれた位置に保持するようなやり方で、前記衛星の本体上に配置されることを目的とする結束用脚を含む、請求項2に記載の防護装置。
- 前記折り畳まれた位置において前記パネルに対して保持され、前記展開された位置において前記パイプの縦軸に直角になるようなやり方で、継手を用いて前記パネルに固定された太陽電池パネル(401)をさらに含む、請求項1〜3のいずれか一項に記載の防護装置。
- 前記パネルの中身が詰まっている、請求項1〜4のいずれか一項に記載の防護装置。
- 張力をかけられた膜がそこに固定されている剛体フレームを前記パネルが含む、請求項1〜5のいずれか一項に記載の防護装置。
- 前記パネルが、それらの表面に直接位置している能動及び受動制御要素を含み、前記装置が温度制御機能を有する、請求項1〜6のいずれか一項に記載の防護装置。
- 請求項1〜7のいずれか一項に記載の防護装置を含む光学器械。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1101385 | 2011-05-05 | ||
FR1101385A FR2974787B1 (fr) | 2011-05-05 | 2011-05-05 | Dispositif de protection d'un instrument optique multifaisceaux |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012232738A JP2012232738A (ja) | 2012-11-29 |
JP6044039B2 true JP6044039B2 (ja) | 2016-12-14 |
Family
ID=46001055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012105046A Expired - Fee Related JP6044039B2 (ja) | 2011-05-05 | 2012-05-02 | マルチビーム光学器械の防護用装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8939588B2 (ja) |
EP (1) | EP2520494B1 (ja) |
JP (1) | JP6044039B2 (ja) |
CN (1) | CN102765493B (ja) |
ES (1) | ES2448422T3 (ja) |
FR (1) | FR2974787B1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3041939B1 (fr) * | 2015-10-02 | 2017-10-20 | Airbus Defence & Space Sas | Satellite comprenant un instrument optique de prise de vue |
WO2018029839A1 (ja) * | 2016-08-10 | 2018-02-15 | 株式会社ispace | 輸送方法、輸送船及び輸送船の製造方法 |
US11760510B1 (en) * | 2020-03-09 | 2023-09-19 | Maxar Space Llc | Spacecraft design with semi-rigid solar array |
CN112865700A (zh) * | 2021-03-11 | 2021-05-28 | 哈尔滨工业大学 | 一种用于卫星的供电系统及卫星 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3128926C2 (de) * | 1981-07-22 | 1985-05-02 | Dornier System Gmbh, 7990 Friedrichshafen | Faltbarer konkav gekrümmter Antennenreflektor aus starren Segmenten |
JPH11171100A (ja) * | 1997-12-12 | 1999-06-29 | Nec Eng Ltd | 人工衛星搭載機器の受動型温度制御装置 |
US6837586B2 (en) * | 2002-01-09 | 2005-01-04 | Geoffrey B. Rhoads | Ring optical interferometer |
US6768582B1 (en) * | 2002-08-09 | 2004-07-27 | Goodrich Corporation | System for deploying the petals of a sectored mirror of an optical space telescope |
US7278612B1 (en) * | 2003-12-05 | 2007-10-09 | Lockheed Martin Corporation | Swaged cable deployment in space |
US7631839B1 (en) * | 2004-08-20 | 2009-12-15 | Lockheed Martin Corporation | Enhanced multiple instrument distributed aperture sensor |
FR2902764B1 (fr) * | 2006-06-27 | 2009-09-25 | Alcatel Sa | Structure deployable comportant des elements rigides, embarquee sur un engin spatial |
US7557995B1 (en) * | 2006-07-11 | 2009-07-07 | Itt Manufacturing Enterprises, Inc. | Deployable telescope shade |
EP2151704B1 (en) * | 2008-08-07 | 2013-11-20 | Thales Alenia Space Italia S.p.A. | Shielding device for optical and/or electronic apparatuses, and space vehicle comprising such device |
FR2974348B1 (fr) * | 2011-04-21 | 2014-01-24 | Thales Sa | Dispositif de protection d'un instrument optique d'un satellite |
-
2011
- 2011-05-05 FR FR1101385A patent/FR2974787B1/fr not_active Expired - Fee Related
-
2012
- 2012-05-02 JP JP2012105046A patent/JP6044039B2/ja not_active Expired - Fee Related
- 2012-05-04 US US13/464,671 patent/US8939588B2/en not_active Expired - Fee Related
- 2012-05-04 ES ES12166885.9T patent/ES2448422T3/es active Active
- 2012-05-04 EP EP12166885.9A patent/EP2520494B1/fr not_active Not-in-force
- 2012-05-07 CN CN201210203335.4A patent/CN102765493B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2974787B1 (fr) | 2014-11-28 |
JP2012232738A (ja) | 2012-11-29 |
EP2520494B1 (fr) | 2014-01-01 |
CN102765493A (zh) | 2012-11-07 |
FR2974787A1 (fr) | 2012-11-09 |
US20130120845A1 (en) | 2013-05-16 |
EP2520494A1 (fr) | 2012-11-07 |
US8939588B2 (en) | 2015-01-27 |
CN102765493B (zh) | 2016-04-13 |
ES2448422T3 (es) | 2014-03-13 |
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