MX2023004283A - Aparato de antena desplegable con mecanismo de inflado a pestillo. - Google Patents
Aparato de antena desplegable con mecanismo de inflado a pestillo.Info
- Publication number
- MX2023004283A MX2023004283A MX2023004283A MX2023004283A MX2023004283A MX 2023004283 A MX2023004283 A MX 2023004283A MX 2023004283 A MX2023004283 A MX 2023004283A MX 2023004283 A MX2023004283 A MX 2023004283A MX 2023004283 A MX2023004283 A MX 2023004283A
- Authority
- MX
- Mexico
- Prior art keywords
- layer
- fss
- latch mechanism
- base surface
- antenna apparatus
- Prior art date
Links
- 239000004020 conductor Substances 0.000 abstract 2
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/081—Inflatable antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/10—Telescopic elements
- H01Q1/103—Latching means; ensuring extension or retraction thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
- H01Q1/288—Satellite antennas
-
- 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
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
-
- 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
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/006—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
- H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Optics & Photonics (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Un aparato de antena de AMC incluye un plano de tierra y una capa de elementos de antena flexible por encima del piano de tierra. El plano de tierra incluye una superficie base conductora, una pluralidad de conductores flexibles y una capa de superficie selectiva de frecuencia (FSS) sobre la superficie base, donde la capa de FSS incluye una pluralidad de parches conductores separados entre sí. Cada uno de los conductores flexibles conecta eléctricamente uno de los parches conductores a la superficie base. Un mecanismo de pestillo se dispone entre la capa base y la capa de FSS. Un sistema de depósito inflable entre la capa base y la capa de FSS se configura para recibir una entrada de gas durante el despliegue del aparato de antena e inflarse para producir la fuerza suficiente para hacer que el mecanismo de pestillo pase de un estado de desenganche 3 un estado de enganche en el que la superficie base conductora se separa de la capa de FSS 3 una distancia predeterminada.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063091909P | 2020-10-14 | 2020-10-14 | |
| PCT/US2021/054985 WO2022081844A1 (en) | 2020-10-14 | 2021-10-14 | Deployable antenna apparatus with inflate to latch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2023004283A true MX2023004283A (es) | 2023-06-22 |
Family
ID=78516988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2023004283A MX2023004283A (es) | 2020-10-14 | 2021-10-14 | Aparato de antena desplegable con mecanismo de inflado a pestillo. |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US11876280B2 (es) |
| EP (1) | EP4218091A1 (es) |
| JP (1) | JP7429330B2 (es) |
| KR (1) | KR20230085161A (es) |
| CN (1) | CN116529959A (es) |
| AU (1) | AU2021360938A1 (es) |
| CA (1) | CA3195486A1 (es) |
| IL (1) | IL302043A (es) |
| MX (1) | MX2023004283A (es) |
| WO (1) | WO2022081844A1 (es) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6690327B2 (en) * | 2001-09-19 | 2004-02-10 | Etenna Corporation | Mechanically reconfigurable artificial magnetic conductor |
| US8274443B2 (en) | 2009-03-16 | 2012-09-25 | Raytheon Company | Light weight stowable phased array lens antenna assembly |
| US10680326B2 (en) * | 2018-07-03 | 2020-06-09 | The Florida International University Board Of Trustees | Robotic intelligent antennas |
| US20230116334A1 (en) * | 2021-10-07 | 2023-04-13 | Shakespeare Company, Llc | Inflatable Emergency Beacon Antenna and Associated Assemblies |
-
2021
- 2021-10-14 CN CN202180076580.0A patent/CN116529959A/zh active Pending
- 2021-10-14 EP EP21802553.4A patent/EP4218091A1/en active Pending
- 2021-10-14 AU AU2021360938A patent/AU2021360938A1/en active Pending
- 2021-10-14 JP JP2023522403A patent/JP7429330B2/ja active Active
- 2021-10-14 CA CA3195486A patent/CA3195486A1/en active Pending
- 2021-10-14 WO PCT/US2021/054985 patent/WO2022081844A1/en active Application Filing
- 2021-10-14 US US18/250,484 patent/US11876280B2/en active Active
- 2021-10-14 IL IL302043A patent/IL302043A/en unknown
- 2021-10-14 KR KR1020237015474A patent/KR20230085161A/ko unknown
- 2021-10-14 MX MX2023004283A patent/MX2023004283A/es unknown
-
2023
- 2023-12-06 US US18/530,695 patent/US20240222842A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4218091A1 (en) | 2023-08-02 |
| US11876280B2 (en) | 2024-01-16 |
| US20240222842A1 (en) | 2024-07-04 |
| JP7429330B2 (ja) | 2024-02-07 |
| AU2021360938A1 (en) | 2023-06-08 |
| KR20230085161A (ko) | 2023-06-13 |
| US20230327314A1 (en) | 2023-10-12 |
| WO2022081844A1 (en) | 2022-04-21 |
| JP2023542745A (ja) | 2023-10-11 |
| CN116529959A (zh) | 2023-08-01 |
| CA3195486A1 (en) | 2022-04-21 |
| IL302043A (en) | 2023-06-01 |
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