ES2157151B1 - Sistema de despliegue de antena - Google Patents

Sistema de despliegue de antena

Info

Publication number
ES2157151B1
ES2157151B1 ES009850026A ES9850026A ES2157151B1 ES 2157151 B1 ES2157151 B1 ES 2157151B1 ES 009850026 A ES009850026 A ES 009850026A ES 9850026 A ES9850026 A ES 9850026A ES 2157151 B1 ES2157151 B1 ES 2157151B1
Authority
ES
Spain
Prior art keywords
antenna
gear
deployment system
antenna deployment
sprocket
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
ES009850026A
Other languages
English (en)
Other versions
ES2157151A1 (es
Inventor
Charles Albert Rudisill
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.)
Ericsson Inc
Original Assignee
Ericsson 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 Ericsson Inc filed Critical Ericsson Inc
Publication of ES2157151A1 publication Critical patent/ES2157151A1/es
Application granted granted Critical
Publication of ES2157151B1 publication Critical patent/ES2157151B1/es
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
    • 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

Landscapes

  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Abstract

SISTEMA DE DESPLIEGUE DE ANTENA, CON UN PIÑON DE ENGRANAJE ACCIONADO POR RESORTE, MONTADO DE MODO GIRATORIO EN UNA ENVOLVENTE QUE SOPORTA LA ANTENA, LA CUAL DESPLIEGA AUTOMATICAMENTE TRAS LIBERAR UN PESTILLO. EL PIÑON DE ENGRANAJE TIENE UNA PLURALIDAD DE DIENTES DE ENGRANAJE QUE ENGRANAN CON UNA FORMA DE DIENTES DE ENGRANAJE PREVISTA SOBRE UNA SUPERFICIE EXTERIOR DE LA ANTENA. EL SISTEMA DE DESPLIEGUE DE ANTENA QUE PONE EN PRACTICA LA PRESENTE INVENCION PROPORCIONA UN SISTEMA COMPACTO Y ECONOMICO PARA DESPLEGAR AUTOMATICAMENTE UNA ANTENA EN INSTRUMENTOS DE TELECOMUNICACIONES PORTATILES.
ES009850026A 1996-05-21 1997-05-20 Sistema de despliegue de antena Expired - Fee Related ES2157151B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/651,974 US5714958A (en) 1996-05-21 1996-05-21 Antenna extender system

Publications (2)

Publication Number Publication Date
ES2157151A1 ES2157151A1 (es) 2001-08-01
ES2157151B1 true ES2157151B1 (es) 2002-06-01

Family

ID=24615013

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009850026A Expired - Fee Related ES2157151B1 (es) 1996-05-21 1997-05-20 Sistema de despliegue de antena

Country Status (9)

Country Link
US (1) US5714958A (es)
CN (1) CN1109369C (es)
AU (1) AU3150197A (es)
BR (1) BR9709340A (es)
EE (1) EE03638B1 (es)
ES (1) ES2157151B1 (es)
GB (1) GB2330237B (es)
SE (1) SE520086C2 (es)
WO (1) WO1997044853A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09205384A (ja) * 1996-01-29 1997-08-05 Nec Corp 携帯無線機
US5995066A (en) * 1996-06-25 1999-11-30 Chrysler Corporation One piece mast power antenna having electrical contact with sliding and docking contact portions
EP1014475A4 (en) * 1997-01-28 2000-10-18 Yokowo Seisakusho Kk MOTORIZED ANTENNA
US5831579A (en) * 1997-04-15 1998-11-03 Ericsson, Inc. Latch mechanism for mobile communication devices
US6107969A (en) * 1997-09-17 2000-08-22 Qualcomm Incorporated Telescoping antenna mechanism
KR100288128B1 (ko) * 1997-09-30 2001-05-02 윤종용 무선통신기기의 안테나 자동 인출/인입 장치 및 방법
KR20000020942A (ko) * 1998-09-24 2000-04-15 이한상 파워 안테나 장치
GB2350516A (en) * 1999-05-26 2000-11-29 Ericsson Telefon Ab L M Telephone handset with at least two movable elements whose motion is linked or is initiated by pushbutton or incoming call
GB2358088A (en) * 1999-12-22 2001-07-11 Nokia Mobile Phones Ltd Mobile 'phone with automatically extending antenna
KR20030003693A (ko) * 2000-03-07 2003-01-10 갈트로닉스 유에스에이, 인코포레이티드 안테나 연결부
US6429817B1 (en) 2000-10-03 2002-08-06 Bellsouth Intellectual Property Corporation Retractable antenna for portable telephone
US20060068722A1 (en) * 2004-09-28 2006-03-30 Ashman William C Jr Wireless communications device with extendable and retractable input/output device
US20060119521A1 (en) * 2004-12-02 2006-06-08 Cheng-Chung Chang Wireless transmission apparatus and antenna rotation mechanism for use therein
CN100388557C (zh) * 2005-12-12 2008-05-14 德州学院 自动伸缩式高增益天线
US7265723B1 (en) * 2006-01-25 2007-09-04 Airwise Technology Co., Ltd. Antenna device having pivotal device
RU2336610C1 (ru) * 2007-03-15 2008-10-20 Тимур Владимирович Артемьев Способ выдвижения антенны устройства радиосвязи и сворачивания ее обратно
WO2016069024A1 (en) * 2014-10-29 2016-05-06 Lapham James Troy Wireless equipment concealment system utilizing an aerial multimedia platform
US12030396B2 (en) * 2014-10-29 2024-07-09 Project Management Resource Group (Pmrg) Corporation Wireless equipment concealment system utilizing an aerial multimedia platform
CN104916897B (zh) * 2014-12-25 2018-09-11 黄天生 一种伸缩式卫星接收鼎
CN104916919B (zh) * 2014-12-25 2017-12-22 黄天生 电控制卫星接收鼎

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2522222A (en) * 1942-12-15 1950-09-12 George L Haller Antenna for aircraft
US2496785A (en) * 1948-04-09 1950-02-07 Gabriel Co Antenna reel
DE3200444A1 (de) * 1982-01-09 1983-07-21 Wilhelm Sihn jr. KG, 7532 Niefern-Öschelbronn Teleskopantenne mit betaetigungseinrichtung
US4725845A (en) * 1986-03-03 1988-02-16 Motorola, Inc. Retractable helical antenna
JPS62206902A (ja) * 1986-03-06 1987-09-11 Asmo Co Ltd 電動アンテナ装置
JP2699730B2 (ja) * 1991-11-27 1998-01-19 日本電気株式会社 携帯無線機のアンテナ取出し機構
DE4221707C2 (de) * 1992-07-02 1995-11-02 Daimler Benz Ag Versenkbare Antenne mit einem einteiligen Körper
EP0624021B1 (en) * 1993-04-16 1999-11-17 Nec Corporation Portable telephone set with an earphone
DE69428757T2 (de) * 1993-09-23 2002-08-01 At & T Corp Automatischer Teleskopantennenmechanismus
US5448251A (en) * 1993-09-23 1995-09-05 At&T Corp. Automatic telescopic antenna mechanism
JP3073867B2 (ja) * 1993-11-15 2000-08-07 三菱電機株式会社 携帯用通信機アンテナ及びアンテナ接続回路

Also Published As

Publication number Publication date
SE520086C2 (sv) 2003-05-20
GB2330237B (en) 2000-11-29
AU3150197A (en) 1997-12-09
US5714958A (en) 1998-02-03
GB9825302D0 (en) 1999-01-13
CN1109369C (zh) 2003-05-21
BR9709340A (pt) 1999-08-10
WO1997044853A1 (en) 1997-11-27
CN1225197A (zh) 1999-08-04
EE9800402A (et) 1999-06-15
GB2330237A (en) 1999-04-14
SE9803961L (sv) 1999-01-13
ES2157151A1 (es) 2001-08-01
EE03638B1 (et) 2002-02-15
SE9803961D0 (sv) 1998-11-19

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Legal Events

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EC2A Search report published

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