JP6745590B2 - ナノサットの電熱展開システム - Google Patents
ナノサットの電熱展開システム Download PDFInfo
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- JP6745590B2 JP6745590B2 JP2015159831A JP2015159831A JP6745590B2 JP 6745590 B2 JP6745590 B2 JP 6745590B2 JP 2015159831 A JP2015159831 A JP 2015159831A JP 2015159831 A JP2015159831 A JP 2015159831A JP 6745590 B2 JP6745590 B2 JP 6745590B2
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- heating bar
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- 230000004927 fusion Effects 0.000 claims description 10
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- 239000000463 material Substances 0.000 description 6
- 239000000155 melt Substances 0.000 description 5
- 238000000151 deposition Methods 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 238000010329 laser etching Methods 0.000 description 3
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- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000004260 weight control Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
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- 229910045601 alloy Inorganic materials 0.000 description 1
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- 229910001120 nichrome Inorganic materials 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Images
Classifications
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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
- B64G1/64—Systems for coupling or separating cosmonautic vehicles or parts thereof, e.g. docking arrangements
- B64G1/645—Separators
-
- 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
-
- 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
- B64G1/2229—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 deployment actuating mechanism
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0014—Devices wherein the heating current flows through particular resistances
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Photovoltaic Devices (AREA)
- Fuses (AREA)
- Control Of Resistance Heating (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
Description
融解線によってナノサットに保持された設備を展開するための電熱式の展開システムを製作する方法は、基材を形成するための抵抗要素を用意するステップと、抵抗要素をナノサットに固定するステップと、抵抗要素の外周面に絶縁材料を付着させるステップとを含むことができる。この方法は、絶縁材料の一部分を覆って導電性材料の層を付着させるステップと、ナノサット内に電源を用意するステップと、導電性材料を電源に接続するステップとを更に含むことができる。
図5A、図5B、及び図5Cが、本発明の電熱式展開システムの第2、第3、及び第4の代案の実施形態を示している。
12 外部パネル
14 パネル解放機構
16、18 構成要素
20 ソーラーパネル
22 内部パネル
24 スタビライザ要素
26、28 構造支持梁
30 フレーム支持梁、構造支持梁
32 内面
36 電源
40、140、240、340 展開装置
42 発熱バー、電気抵抗素子
44 電気抵抗パッド
46、146、246、346 基材本体
48 電気配線ハーネス
50、52 リード線
54、56、62、64 端部
58 リード接続構造体
60、160、260、360 融解線、自由端
64 自由端
70、72 穴
80、180、280、380 線ガイド
82 溝
142、242、342 抵抗要素
Claims (6)
- 小型の衛星に関して設備を制御のもとで解放するように構成された展開システムであって、
電源と、
前記電源に連通しており、前記電源によって熱を発生させるように構成された抵抗要素を含んでいるエネルギ放出装置と、
前記衛星の構造的な構成要素に取り付けられるとともに、前記衛星に取り付けられた少なくとも1つの展開式の設備にも取り付けられた融解線と
を備えており、
前記融解線は、前記エネルギ放出装置に接触するように構成され、前記設備の展開のために前記抵抗要素の熱によって溶かされることができ、
前記エネルギ放出装置は、発熱バーであり、
前記発熱バーは、
前記衛星に取り付けられた基材本体を有している再使用可能な抵抗要素と、
前記基材本体の外面に付着させられた絶縁材料と、
前記絶縁材料の外側部分を覆って付着させられた導電性材料の層と
を備えており、
前記導電性材料に対して直接取り付けられた単繊維を備える融解線が、前記単繊維に取り付けられた設備の解放を生じさせるために、前記単繊維の融点まで電気的に加熱される展開システム。 - 前記発熱バーは、中実な円柱である請求項1に記載の展開システム。
- 前記単繊維は、前記導電性材料に対して張力のもとで取り付けられている請求項1に記載の展開システム。
- 前記導電性材料は、抵抗器を含み、前記基材本体は、円筒管を含み、前記抵抗器は、前記管の外側部分に重なっている請求項1に記載の展開システム。
- 前記発熱バーは管状となっている請求項1に記載の展開システム。
- 前記基材本体は中実な山形紋状となっている請求項1に記載の展開システム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/517,532 | 2014-10-17 | ||
US14/517,532 US9446864B2 (en) | 2014-10-17 | 2014-10-17 | NANOSAT electrothermal deployment system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016078833A JP2016078833A (ja) | 2016-05-16 |
JP6745590B2 true JP6745590B2 (ja) | 2020-08-26 |
Family
ID=54007560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015159831A Active JP6745590B2 (ja) | 2014-10-17 | 2015-08-13 | ナノサットの電熱展開システム |
Country Status (6)
Country | Link |
---|---|
US (1) | US9446864B2 (ja) |
EP (1) | EP3009352B1 (ja) |
JP (1) | JP6745590B2 (ja) |
KR (1) | KR102435931B1 (ja) |
CN (1) | CN105523199B (ja) |
BR (1) | BR102015024262B1 (ja) |
Families Citing this family (15)
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US9956701B2 (en) * | 2016-05-03 | 2018-05-01 | Harris Corporation | Payload deployment system |
US11148834B2 (en) | 2017-11-10 | 2021-10-19 | Spire Global, Inc. | Systems and methods for satellite solar panel stowage and deployment |
US10676217B2 (en) * | 2017-11-10 | 2020-06-09 | Spire Global, Inc. | Deployable satellite solar panel hinge mechanism |
US11148831B2 (en) | 2017-11-10 | 2021-10-19 | Spire Global, Inc. | Systems and methods for satellite solar panel deployment |
US10926891B2 (en) | 2017-11-10 | 2021-02-23 | Spire Global, Inc. | Hold down and release mechanism for a deployable satellite solar panel |
EP4006390A1 (de) | 2017-11-29 | 2022-06-01 | Eugen Seitz AG | Ventileinheit |
KR102084710B1 (ko) * | 2018-06-01 | 2020-03-04 | 조선대학교산학협력단 | 포고핀을 이용한 큐브위성용 전개구조물 분리장치 |
KR102114295B1 (ko) * | 2018-10-17 | 2020-05-22 | 조선대학교산학협력단 | 다축 구속이 가능한 큐브 위성용 전개구조물 구속/분리 장치 |
JP7284987B2 (ja) * | 2019-04-24 | 2023-06-01 | 山田技研株式会社 | 人工衛星に搭載するアンテナ |
CN110844126A (zh) * | 2019-12-23 | 2020-02-28 | 湖南苍树航天科技有限公司 | 一种空间飞网压紧释放机构 |
US12006071B1 (en) * | 2021-03-04 | 2024-06-11 | Government Of The United States As Represented By The Secretary Of The Air Force | Deployable radiator panel system |
CN116654290A (zh) * | 2021-04-23 | 2023-08-29 | 中国科学院微小卫星创新研究院 | 一种使用弹性热刀解锁装置解锁星上部件的方法 |
CN113479349B (zh) * | 2021-04-25 | 2023-02-28 | 上海空间电源研究所 | 一种卫星用太阳帆板展开电路 |
US11858658B2 (en) * | 2021-06-10 | 2024-01-02 | The Boeing Company | Apparatus for restraining an aircraft |
CN113753266A (zh) * | 2021-09-23 | 2021-12-07 | 北京国电高科科技有限公司 | 熔线式压紧释放装置 |
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US6439122B1 (en) * | 2000-01-28 | 2002-08-27 | Lockhead Martin Corporation | Separation system for missile payload fairings |
EP1612141B1 (de) * | 2004-07-01 | 2014-12-31 | Astrium GmbH | Vorrichtung zur lösbaren Halterung von Bauteilen |
CN100345728C (zh) * | 2005-10-21 | 2007-10-31 | 哈尔滨工业大学 | 桁架式可刚化充气展开的太阳电池阵 |
US8006936B1 (en) * | 2006-05-31 | 2011-08-30 | Farr Iii Warren W | Parachute deployment control |
US8033684B2 (en) | 2007-08-31 | 2011-10-11 | The Boeing Company | Starry sky lighting panels |
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US8745864B2 (en) | 2009-08-10 | 2014-06-10 | The Boeing Company | Method of coupling digitizing sensors to a structure |
FR2952353B1 (fr) * | 2009-11-10 | 2011-12-09 | Thales Sa | Systeme de tirant actif permettant le maintien et la liberation sans choc d'appendices spatiaux |
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WO2013049588A1 (en) * | 2011-09-29 | 2013-04-04 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Tethered spacecraft and separation system for tethered spacecraft |
-
2014
- 2014-10-17 US US14/517,532 patent/US9446864B2/en active Active
-
2015
- 2015-08-13 JP JP2015159831A patent/JP6745590B2/ja active Active
- 2015-08-24 EP EP15182110.5A patent/EP3009352B1/en active Active
- 2015-09-21 BR BR102015024262-0A patent/BR102015024262B1/pt active IP Right Grant
- 2015-10-16 CN CN201510674382.0A patent/CN105523199B/zh active Active
- 2015-10-16 KR KR1020150144619A patent/KR102435931B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US9446864B2 (en) | 2016-09-20 |
BR102015024262B1 (pt) | 2021-08-03 |
CN105523199B (zh) | 2020-01-21 |
BR102015024262A2 (pt) | 2016-04-19 |
KR20160046304A (ko) | 2016-04-28 |
JP2016078833A (ja) | 2016-05-16 |
CN105523199A (zh) | 2016-04-27 |
EP3009352B1 (en) | 2019-12-25 |
KR102435931B1 (ko) | 2022-08-23 |
US20160107771A1 (en) | 2016-04-21 |
EP3009352A1 (en) | 2016-04-20 |
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