DE3579569D1 - Entfaltbarer reflektor. - Google Patents

Entfaltbarer reflektor.

Info

Publication number
DE3579569D1
DE3579569D1 DE8585308037T DE3579569T DE3579569D1 DE 3579569 D1 DE3579569 D1 DE 3579569D1 DE 8585308037 T DE8585308037 T DE 8585308037T DE 3579569 T DE3579569 T DE 3579569T DE 3579569 D1 DE3579569 D1 DE 3579569D1
Authority
DE
Germany
Prior art keywords
developable
reflector
developable reflector
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
Application number
DE8585308037T
Other languages
English (en)
Inventor
John Skidmore Archer
William Bertram Palmer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of DE3579569D1 publication Critical patent/DE3579569D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
    • H01Q15/161—Collapsible reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S2030/10—Special components
    • F24S2030/16—Hinged elements; Pin connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aerials With Secondary Devices (AREA)
DE8585308037T 1984-12-03 1985-11-05 Entfaltbarer reflektor. Expired - Fee Related DE3579569D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/677,259 US4780726A (en) 1984-12-03 1984-12-03 Depolyable reflector

Publications (1)

Publication Number Publication Date
DE3579569D1 true DE3579569D1 (de) 1990-10-11

Family

ID=24717969

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585308037T Expired - Fee Related DE3579569D1 (de) 1984-12-03 1985-11-05 Entfaltbarer reflektor.

Country Status (4)

Country Link
US (1) US4780726A (de)
EP (1) EP0184330B1 (de)
JP (1) JPH0752806B2 (de)
DE (1) DE3579569D1 (de)

Families Citing this family (52)

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Publication number Priority date Publication date Assignee Title
DE3621578A1 (de) * 1986-06-27 1988-01-07 Dornier System Gmbh Faltbarer konkav gekruemmter antennenreflektor
US5162811A (en) * 1991-01-31 1992-11-10 Lammers Uve H W Paraboloidal reflector alignment system using laser fringe pattern
US5257034A (en) * 1992-07-29 1993-10-26 Space Systems/Loral, Inc. Collapsible apparatus for forming a paraboloid surface
GB2272331B (en) * 1992-10-31 1996-06-12 Irhad Ali Mirza Collapsible satellite dish antenna
JPH06253476A (ja) * 1993-02-25 1994-09-09 Rocket Syst:Kk 太陽発電の受電装置
DE69428773T2 (de) * 1994-02-04 2002-07-11 Orbital Sciences Corp Sich selbst entfaltende Wendelstruktur
US5546632A (en) * 1994-02-04 1996-08-20 Orbital Sciences Corporation Shear viscous damped hinge
US5673459A (en) 1994-09-28 1997-10-07 Space Systems/Loral, Inc. Deployment hinge apparatus
US5644322A (en) * 1995-06-16 1997-07-01 Space Systems/Loral, Inc. Spacecraft antenna reflectors and stowage and restraint system therefor
EP0809324B1 (de) * 1996-05-20 2002-08-28 Endress + Hauser GmbH + Co. KG Parabolantenne zur Messung des Füllstands in Behältern
US5996940A (en) * 1997-07-07 1999-12-07 Hughes Electronics Corporation Apparatus and method for combined redundant deployment and launch locking of deployable satellite appendages
FR2776783B1 (fr) * 1998-03-26 2000-06-16 Aerospatiale Dispositif escamotable, de type pare-soleil, pour un instrument optique tel qu'un telescope spatial
FR2777118B1 (fr) * 1998-04-03 2000-06-02 Aerospatiale Reflecteur d'antenne elastiquement deformable pour engin spatial
DE19818240C2 (de) * 1998-04-23 2000-06-29 Daimler Chrysler Ag Reflektor und Reflektorelement für Antennen zum Einsatz im Weltraum, sowie Verfahren zum Entfalten eines Reflektors
US6028570A (en) * 1998-05-18 2000-02-22 Trw Inc. Folding perimeter truss reflector
US6010096A (en) 1998-07-22 2000-01-04 Space Systems/Loral, Inc. Deployment restraint and sequencing device
US6191757B1 (en) * 1999-04-08 2001-02-20 Hughes Electronics Corporation System for compact stowage of segmented dish reflectors
US6313811B1 (en) 1999-06-11 2001-11-06 Harris Corporation Lightweight, compactly deployable support structure
US6618025B2 (en) 1999-06-11 2003-09-09 Harris Corporation Lightweight, compactly deployable support structure with telescoping members
US6266030B1 (en) 2000-03-27 2001-07-24 The Boeing Company Flexible self-actuated structure and associated method
US6353421B1 (en) * 2000-09-14 2002-03-05 Ball Aerospace And Technologies Corp. Deployment of an ellectronically scanned reflector
CA2589080C (en) 2004-12-03 2013-09-24 Edo Dol A reflector assembly for energy concentrators
AU2005312356B2 (en) * 2004-12-03 2009-12-03 Edo Dol A reflector assembly for energy concentrators
US7644890B2 (en) * 2006-06-01 2010-01-12 Utah State University Low-energy locking hinge mechanism for deployable devices
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
US8599081B2 (en) 2010-04-21 2013-12-03 City University Of Hong Kong Solar energy collection antennas
US8698681B2 (en) 2010-04-21 2014-04-15 City University Of Hong Kong Solar energy collection antennas
US8405570B2 (en) * 2010-05-27 2013-03-26 Andrew Llc Segmented antenna reflector with shield
WO2012082957A1 (en) 2010-12-15 2012-06-21 Skybox Imaging, Inc. Ittegrated antenna system for imaging microsatellites
EP2678731B1 (de) * 2011-02-25 2018-05-23 Utah State University Research Foundation Mehrfach entfaltbares teleskop
US9366853B2 (en) 2011-02-25 2016-06-14 Utah State University Research Foundation Multiple petal deployable telescope
US9331394B2 (en) 2011-09-21 2016-05-03 Harris Corporation Reflector systems having stowable rigid panels
WO2015179214A2 (en) 2014-05-14 2015-11-26 California Institute Of Technology Large-scale space-based solar power station: power transmission using steerable beams
WO2015179213A2 (en) 2014-05-14 2015-11-26 California Institute Of Technology Large-scale space-based solar power station: multi-scale modular space power
US11362228B2 (en) 2014-06-02 2022-06-14 California Institute Of Technology Large-scale space-based solar power station: efficient power generation tiles
RS63456B1 (sr) 2015-04-08 2022-08-31 Stanford Res Inst Int 1d fazirani antenski niz za radar i komunikacije
WO2017015508A1 (en) 2015-07-22 2017-01-26 California Institute Of Technology Large-area structures for compact packaging
US10992253B2 (en) 2015-08-10 2021-04-27 California Institute Of Technology Compactable power generation arrays
US10454565B2 (en) 2015-08-10 2019-10-22 California Institute Of Technology Systems and methods for performing shape estimation using sun sensors in large-scale space-based solar power stations
CN107611621A (zh) * 2017-08-08 2018-01-19 西北工业大学 一种单驱动固面可展天线
US10698099B2 (en) 2017-10-18 2020-06-30 Leolabs, Inc. Randomized phase and amplitude radar codes for space object tracking
US10847893B2 (en) * 2018-01-08 2020-11-24 Umbra Lab, Inc. Articulated folding rib reflector for concentrating radiation
US10921427B2 (en) 2018-02-21 2021-02-16 Leolabs, Inc. Drone-based calibration of a phased array radar
US11634240B2 (en) 2018-07-17 2023-04-25 California Institute Of Technology Coilable thin-walled longerons and coilable structures implementing longerons and methods for their manufacture and coiling
US11772826B2 (en) 2018-10-31 2023-10-03 California Institute Of Technology Actively controlled spacecraft deployment mechanism
US10811759B2 (en) 2018-11-13 2020-10-20 Eagle Technology, Llc Mesh antenna reflector with deployable perimeter
US11139549B2 (en) 2019-01-16 2021-10-05 Eagle Technology, Llc Compact storable extendible member reflector
US11378685B2 (en) 2019-02-27 2022-07-05 Leolabs, Inc. Systems, devices, and methods for determining space object attitude stabilities from radar cross-section statistics
US10797400B1 (en) 2019-03-14 2020-10-06 Eagle Technology, Llc High compaction ratio reflector antenna with offset optics
US11892661B2 (en) * 2020-02-27 2024-02-06 Opterus Research and Development, Inc. Wrinkle free foldable reflectors made with composite materials
US11721909B2 (en) * 2021-12-20 2023-08-08 Northrop Grumman Systems Corporation Expandable hybrid reflector antenna structures and associated components and methods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181181A (en) * 1935-03-05 1939-11-28 Telefunken Gmbh Short wave reflector
US3717879A (en) * 1968-12-03 1973-02-20 Neotec Corp Collapsible reflector
US3617113A (en) * 1969-05-15 1971-11-02 Fairchild Hiller Corp Deployable reflector assembly
US3631505A (en) * 1970-03-23 1971-12-28 Goodyear Aerospace Corp Expandable antenna
US3699576A (en) * 1970-07-07 1972-10-17 Fairchild Industries Collapsible reflector
US3978490A (en) * 1975-09-24 1976-08-31 Nasa Furlable antenna
US4315265A (en) * 1980-06-11 1982-02-09 Trw Inc. Rigid collapsible dish structure
JPS5780907U (de) * 1980-11-04 1982-05-19
US4527166A (en) * 1981-03-26 1985-07-02 Luly Robert A Lightweight folding parabolic reflector and antenna system
DE3124907A1 (de) * 1981-06-25 1983-01-13 Messerschmitt-Bölkow-Blohm GmbH, 8000 München "entfaltbarer antennen-netzreflektor"
JPS5972017U (ja) * 1982-11-02 1984-05-16 三菱電機株式会社 展開アンテナ
JPS5991019U (ja) * 1982-12-09 1984-06-20 三菱電機株式会社 展開パラボラアンテナ

Also Published As

Publication number Publication date
JPS61135203A (ja) 1986-06-23
JPH0752806B2 (ja) 1995-06-05
EP0184330A2 (de) 1986-06-11
EP0184330A3 (en) 1987-05-13
EP0184330B1 (de) 1990-09-05
US4780726A (en) 1988-10-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee