ES2092173T3 - Antena de microondas de plastico moldeado. - Google Patents
Antena de microondas de plastico moldeado.Info
- Publication number
- ES2092173T3 ES2092173T3 ES93107371T ES93107371T ES2092173T3 ES 2092173 T3 ES2092173 T3 ES 2092173T3 ES 93107371 T ES93107371 T ES 93107371T ES 93107371 T ES93107371 T ES 93107371T ES 2092173 T3 ES2092173 T3 ES 2092173T3
- Authority
- ES
- Spain
- Prior art keywords
- antenna
- molded
- components
- assemblies
- sub
- 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 - Lifetime
Links
- 239000002991 molded plastic Substances 0.000 title abstract 2
- 239000004033 plastic Substances 0.000 abstract 3
- 229920003023 plastic Polymers 0.000 abstract 3
- 238000010297 mechanical methods and process Methods 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004697 Polyetherimide Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 239000003000 extruded plastic Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001601 polyetherimide Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/02—Antennas or antenna systems providing at least two radiating patterns providing sum and difference patterns
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49016—Antenna or wave energy "plumbing" making
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
SE PRESENTA UNA ANTENA DE RADAR DE MICROONDAS QUE COMPRENDE SUBSTANCIALMENTE COMPONENTES DE PLASTICO MOLDEADOS O EXTRUDIDOS QUE SE ENSAMBLAN EN UN ENSAMBLAJE COMPLETO, LOS COMPONENTES SE METALIZAN MEDIANTE UN PROCESO DE GALVANIZACION CON COBRE SIN ELECTRODOS PARA CONSEGUIR CONDUCTIVIDAD A LA RADIOFRECUENCIA. LOS SUBCONJUNTOS FINALIZADOS SE UNEN FORMANDO UNA ANTENA COMPLETA. LA ANTENA PLASTICA, MOLDEADA, METALIZADA, UTILIZA UN MATERIAL TERMOPLASTICO, TAL COMO POLIETERIMIDO, O UN TERMOPLASTICO ADECUADO DE ALTA RESISTENCIA Y ALTA TEMPERATURA QUE SE UTILIZA PARA MOLDEAR A INYECCION O EXTRUDIR LOS COMPONENTES DETALLADOS DE LA ANTENA. LOS COMPONENTES MOLDEADOS SE ENSAMBLAN USANDO ADHESIVOS DE EPOXIDO, SOLVENTES U OTROS METODOS MECANICOS FORMANDO SUBCONJUNTOS DE MICROONDAS. ESTOS SUBCONJUNTOS SE GALVANIZAN CON COBRE EN UN PROCESO SIN ELECTRODOS PARA SUMINISTRAR CONDUCTIVIDAD A LA RADIOFRECUENCIA. LOS SUBCONJUNTOS METALIZADOS SE UNEN ENTONCES USANDO METODOS MECANICOS PARA FORMAR UNA ANTENA DE RADARCOMPLETA, REEMPLAZANDO LAS ANTENAS YA CONOCIDAS MAS CARAS Y MAS PESADAS HECHAS DE METAL. ESPECIFICAMENTE, LA ANTENA DE PLASTICO MOLDEADO Y METALIZADO ESTA COMPUESTA DE UNA ABERTURA DE ANTENA Y UNA SECCION DE DESPLAZAMIENTO DE FASE ELECTROMECANICA, UN DISPOSITIVO CENTRAL DE SUMINISTRO QUE CONSTA DE UNA RED HORIZONTAL DE SUMINISTRO, GUIA DE ONDAS DE INTERCONEXION, UNA RED VERTICAL DE SUMINISTRO QUE INCLUYE DESPLAZADORES DE FASE DE CAMPO GIRATORIOS, CONVENCIONALES, Y UNA RED MONOPULSO DE SUMINISTRO DE SUMAS Y DIFERENCIAS. LA ANTENA TAMBIEN INCLUYE UN CONTROLADOR DE DIRECCION ADECUADO QUE SUMINISTRA UN DIRECCIONAMIENTO DEL HAZ DE LA ANTENA Y EL SUMINISTRO DE ENERGIA. EL USO DE LA ANTENA DE MICROONDAS QUE INCORPORA COMPONENTES DE PLASTICO MOLDEADO Y METALIZADO DA COMO RESULTADO UNA ANTENA QUE TIENE UN MEJOR RENDIMIENTO, UN PESO MAS LIGERO Y COSTOS DE MANUFACTURA MUCHO MENORES QUE LAS ANTENAS CONVENCIONALES DE METAL.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87949792A | 1992-05-07 | 1992-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2092173T3 true ES2092173T3 (es) | 1996-11-16 |
Family
ID=25374289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES93107371T Expired - Lifetime ES2092173T3 (es) | 1992-05-07 | 1993-05-06 | Antena de microondas de plastico moldeado. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5495262A (es) |
| EP (1) | EP0569016B1 (es) |
| JP (1) | JPH0824247B2 (es) |
| AU (1) | AU656073B2 (es) |
| CA (1) | CA2095656C (es) |
| DE (1) | DE69304983T2 (es) |
| ES (1) | ES2092173T3 (es) |
| IL (1) | IL105663A (es) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5398010A (en) * | 1992-05-07 | 1995-03-14 | Hughes Aircraft Company | Molded waveguide components having electroless plated thermoplastic members |
| ES2126612T3 (es) * | 1992-05-07 | 1999-04-01 | Raytheon Co | Componentes para microondas con plastico moldeado metalizado y procedimiento de fabricacion. |
| NL9402195A (nl) * | 1994-12-23 | 1996-08-01 | Hollandse Signaalapparaten Bv | Array van stralingselementen. |
| US5911454A (en) * | 1996-07-23 | 1999-06-15 | Trimble Navigation Limited | Microstrip manufacturing method |
| US6052889A (en) * | 1996-11-21 | 2000-04-25 | Raytheon Company | Radio frequency antenna and its fabrication |
| US5966799A (en) * | 1997-04-01 | 1999-10-19 | Motorola, Inc. | Method of molding free-floating insert |
| DE19713735C1 (de) * | 1997-04-03 | 1998-08-20 | Daimler Benz Aerospace Ag | Verfahren zur Herstellung von polarisationsselektiven Reflektoren |
| US6147660A (en) * | 1997-06-03 | 2000-11-14 | Galtronics Ltd. | Molded antenna |
| US6430805B1 (en) * | 1998-11-06 | 2002-08-13 | Raytheon Company | Method of fabricating a true-time-delay continuous transverse stub array antenna |
| RU2183889C2 (ru) * | 2000-07-05 | 2002-06-20 | Гузеев Игорь Васильевич | Полосковая щелевая антенная решетка |
| US6366261B1 (en) | 2000-09-08 | 2002-04-02 | 3Com Corporation | Method and apparatus for overmolded antenna |
| FI115342B (fi) | 2001-11-15 | 2005-04-15 | Filtronic Lk Oy | Menetelmä sisäisen antennin valmistamiseksi ja antennielementti |
| US7168152B1 (en) | 2004-10-18 | 2007-01-30 | Lockheed Martin Corporation | Method for making an integrated active antenna element |
| US20100214185A1 (en) * | 2006-11-01 | 2010-08-26 | The Regents Of The University Of California | Plastic waveguide-fed horn antenna |
| US8022861B2 (en) | 2008-04-04 | 2011-09-20 | Toyota Motor Engineering & Manufacturing North America, Inc. | Dual-band antenna array and RF front-end for mm-wave imager and radar |
| US7830301B2 (en) * | 2008-04-04 | 2010-11-09 | Toyota Motor Engineering & Manufacturing North America, Inc. | Dual-band antenna array and RF front-end for automotive radars |
| US7733265B2 (en) * | 2008-04-04 | 2010-06-08 | Toyota Motor Engineering & Manufacturing North America, Inc. | Three dimensional integrated automotive radars and methods of manufacturing the same |
| US7817097B2 (en) * | 2008-04-07 | 2010-10-19 | Toyota Motor Engineering & Manufacturing North America, Inc. | Microwave antenna and method for making same |
| US7990237B2 (en) * | 2009-01-16 | 2011-08-02 | Toyota Motor Engineering & Manufacturing North America, Inc. | System and method for improving performance of coplanar waveguide bends at mm-wave frequencies |
| US8786496B2 (en) | 2010-07-28 | 2014-07-22 | Toyota Motor Engineering & Manufacturing North America, Inc. | Three-dimensional array antenna on a substrate with enhanced backlobe suppression for mm-wave automotive applications |
| RU2440649C1 (ru) * | 2010-10-28 | 2012-01-20 | Открытое акционерное общество "Научно-производственное предприятие "Салют" | Антенна полосково-щелевая (варианты) |
| RU2444098C1 (ru) * | 2010-12-30 | 2012-02-27 | Александр Игоревич Клименко | СВЕРХШИРОКОПОЛОСНЫЙ ИЗЛУЧАТЕЛЬ ДЛЯ ФАЗИРОВАННОЙ АНТЕННОЙ РЕШЕТКИ ДИАПАЗОНА ЧАСТОТ 8,5-12,5 ГГц |
| US9937526B2 (en) * | 2011-09-30 | 2018-04-10 | Apple Inc. | Antenna structures with molded and coated substrates |
| TWI496346B (zh) | 2011-12-30 | 2015-08-11 | 財團法人工業技術研究院 | 介質天線以及天線模組 |
| DE102019203842A1 (de) * | 2019-03-21 | 2020-09-24 | Zf Friedrichshafen Ag | Radarantennenstruktur und Herstellungsverfahren zum Herstellen einer Radarantennenstruktur |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB751385A (en) * | 1953-03-20 | 1956-06-27 | Erie Resistor Corp | Improvements in wave guides and transmission lines |
| GB758457A (en) * | 1953-09-21 | 1956-10-03 | Gen Electric Co Ltd | Improvements in or relating to waveguides and the manufacture thereof |
| US3195079A (en) * | 1963-10-07 | 1965-07-13 | Burton Silverplating | Built up nonmetallic wave guide having metallic coating extending into corner joint and method of making same |
| US3576579A (en) * | 1968-04-19 | 1971-04-27 | Sylvania Electric Prod | Planar radial array with controllable quasi-optical lens |
| JPS5126391U (es) * | 1974-08-14 | 1976-02-26 | ||
| FR2490883A1 (fr) * | 1980-09-22 | 1982-03-26 | France Etat | Antenne legere, notamment pour radar, procede pour sa fabrication, et installation s'y rapportant |
| US4499157A (en) * | 1983-05-31 | 1985-02-12 | Hughes Aircraft Company | Solderable plated plastic components and processes for manufacture and soldering |
| EP0145785B1 (en) * | 1983-05-31 | 1989-07-26 | Hughes Aircraft Company | Solderable plated plastic components |
| WO1989009501A1 (en) * | 1988-03-30 | 1989-10-05 | British Satellite Broadcasting Limited | Flat plate array antenna |
-
1993
- 1993-05-06 CA CA002095656A patent/CA2095656C/en not_active Expired - Lifetime
- 1993-05-06 ES ES93107371T patent/ES2092173T3/es not_active Expired - Lifetime
- 1993-05-06 EP EP93107371A patent/EP0569016B1/en not_active Expired - Lifetime
- 1993-05-06 DE DE69304983T patent/DE69304983T2/de not_active Expired - Lifetime
- 1993-05-07 JP JP5131448A patent/JPH0824247B2/ja not_active Expired - Lifetime
- 1993-05-07 AU AU38456/93A patent/AU656073B2/en not_active Ceased
- 1993-05-11 IL IL10566393A patent/IL105663A/en not_active IP Right Cessation
-
1994
- 1994-12-09 US US08/353,731 patent/US5495262A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US5495262A (en) | 1996-02-27 |
| CA2095656A1 (en) | 1993-11-08 |
| EP0569016A1 (en) | 1993-11-10 |
| DE69304983T2 (de) | 1997-02-06 |
| CA2095656C (en) | 1997-03-25 |
| DE69304983D1 (de) | 1996-10-31 |
| IL105663A0 (en) | 1993-09-22 |
| AU3845693A (en) | 1993-11-11 |
| IL105663A (en) | 1996-10-31 |
| JPH0824247B2 (ja) | 1996-03-06 |
| JPH0637540A (ja) | 1994-02-10 |
| EP0569016B1 (en) | 1996-09-25 |
| AU656073B2 (en) | 1995-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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