DK290686A - Antennesystem til biler - Google Patents

Antennesystem til biler Download PDF

Info

Publication number
DK290686A
DK290686A DK290686A DK290686A DK290686A DK 290686 A DK290686 A DK 290686A DK 290686 A DK290686 A DK 290686A DK 290686 A DK290686 A DK 290686A DK 290686 A DK290686 A DK 290686A
Authority
DK
Denmark
Prior art keywords
cars
antenna system
antenna
Prior art date
Application number
DK290686A
Other languages
Danish (da)
English (en)
Other versions
DK290686D0 (da
Inventor
Junzo Ohe
Hiroshi Kondo
Original Assignee
Toyota Motor Co Ltd
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
Priority claimed from JP60136693A external-priority patent/JPS61294906A/ja
Priority claimed from JP60136692A external-priority patent/JPS61294905A/ja
Priority claimed from JP60136691A external-priority patent/JPS61294904A/ja
Priority claimed from JP60170181A external-priority patent/JPH0666572B2/ja
Application filed by Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of DK290686D0 publication Critical patent/DK290686D0/da
Publication of DK290686A publication Critical patent/DK290686A/da

Links

Classifications

    • 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
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1271—Supports; Mounting means for mounting on windscreens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0805—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Aerials (AREA)
  • Radio Transmission System (AREA)
DK290686A 1985-06-21 1986-06-20 Antennesystem til biler DK290686A (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP60136693A JPS61294906A (ja) 1985-06-21 1985-06-21 自動車用ｔｖアンテナ装置
JP60136692A JPS61294905A (ja) 1985-06-21 1985-06-21 自動車用ｔｖアンテナ装置
JP60136691A JPS61294904A (ja) 1985-06-21 1985-06-21 自動車用ｔｖアンテナ
JP60170181A JPH0666572B2 (ja) 1985-07-31 1985-07-31 自動車用アンテナ装置

Publications (2)

Publication Number Publication Date
DK290686D0 DK290686D0 (da) 1986-06-20
DK290686A true DK290686A (da) 1986-12-22

Family

ID=27472015

Family Applications (1)

Application Number Title Priority Date Filing Date
DK290686A DK290686A (da) 1985-06-21 1986-06-20 Antennesystem til biler

Country Status (5)

Country Link
US (1) US4823142A (fr)
EP (1) EP0206775B1 (fr)
CA (1) CA1258705A (fr)
DE (1) DE3684521D1 (fr)
DK (1) DK290686A (fr)

Families Citing this family (34)

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US7546146B2 (en) * 2005-02-01 2009-06-09 Gm Global Technology Operations, Inc. Control system and method for diversity antenna system
US20080143507A1 (en) * 2006-10-23 2008-06-19 Lear Corporation Tire pressure monitoring system for associating tire pressure monitoring sensors with wheel locations on a vehicle
US7742005B2 (en) * 2006-12-28 2010-06-22 Agc Automotive Americas R&D, Inc. Multi-band strip antenna
US7742006B2 (en) * 2006-12-28 2010-06-22 Agc Automotive Americas R&D, Inc. Multi-band loop antenna
US7586452B2 (en) * 2007-01-15 2009-09-08 Agc Automotive Americas R&D, Inc. Multi-band antenna
JPWO2008126604A1 (ja) * 2007-03-23 2010-07-22 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置、基地局装置、移動通信システム及び通信制御方法
EP2204926A3 (fr) * 2008-12-02 2011-04-20 Electronics and Telecommunications Research Institute Dispositif pour communications satellites mobiles et procédé pour contrôler une voie de communication
US20110012798A1 (en) * 2009-07-20 2011-01-20 Telcordia Technologies, Inc. System and method for improving mimo performance of vehicular based wireless communications
KR101275435B1 (ko) * 2010-08-31 2013-06-14 한국석회석신소재연구재단 에어젯 밀을 이용한 고미분말 고로수쇄슬래그 혼합시멘트의 제조방법
DE102010041612B4 (de) * 2010-09-29 2021-02-11 Bayerische Motoren Werke Aktiengesellschaft Empfangsanordnung eines Kraftfahrzeugs
US8583199B2 (en) * 2011-04-07 2013-11-12 General Motors Llc Telematics systems and methods with multiple antennas
US9174686B1 (en) 2012-02-22 2015-11-03 Oshkosh Defense, Llc Military vehicle
KR20130135540A (ko) * 2012-06-01 2013-12-11 한국전자통신연구원 통신 시스템에서 그룹이동체 통신 장치 및 그 방법
JP6292233B2 (ja) * 2013-08-02 2018-03-14 旭硝子株式会社 アンテナシステム
EP3552270A4 (fr) * 2016-12-12 2020-07-22 AMI Research & Development, LLC Réseau d'antennes directives am/fm pour véhicule
CN111628269A (zh) * 2020-06-22 2020-09-04 福耀玻璃工业集团股份有限公司 一种频率可调的天线、制作方法及天线装置

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US3210766A (en) * 1962-02-15 1965-10-05 Ralph O Parker Slot type antenna with tuning circuit
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JPS4836583B1 (fr) * 1969-06-13 1973-11-06
JPS5033076Y1 (fr) * 1969-12-09 1975-09-26
US3717876A (en) * 1971-04-23 1973-02-20 Volkers Res Corp Ferrite antenna coupled to radio frequency currents in vehicle body
US3742508A (en) * 1971-06-01 1973-06-26 Gen Motors Corp Inconspicuous vehicle mounted radio antenna
US3823403A (en) * 1971-06-09 1974-07-09 Univ Ohio State Res Found Multiturn loop antenna
US3794997A (en) * 1971-09-30 1974-02-26 Toyota Motor Co Ltd Vehicle with apparatus for detecting potential collisions
US3916413A (en) * 1973-12-21 1975-10-28 Ross Alan Davis Remotely tuned conductive-body antenna system
US3961330A (en) * 1973-12-21 1976-06-01 Ross Alan Davis Antenna system utilizing currents in conductive body
US3961292A (en) * 1974-01-02 1976-06-01 Ross Alan Davis Radio frequency transformer
DE2745475A1 (de) * 1977-10-08 1979-04-12 Juergen Fischer Antenne fuer kraftfahrzeuge
JPS54128653A (en) * 1978-03-30 1979-10-05 Nippon Gakki Seizo Kk Antenna unit for receiver
JPS5947882B2 (ja) * 1978-04-11 1984-11-22 旭硝子株式会社 自動車のアンテナガラス
US4217591A (en) * 1978-09-20 1980-08-12 The United States Of America As Represented By The Secretary Of The Army High frequency roll-bar loop antenna
US4332032A (en) * 1979-05-24 1982-05-25 Lockheed Corporation Adaptive hybrid antenna system
US4317121A (en) * 1980-02-15 1982-02-23 Lockheed Corporation Conformal HF loop antenna
DE3006627A1 (de) * 1980-02-22 1981-08-27 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum stoerungsfreien empfangen von ukw-signalen in fahrzeugen
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JPS601009A (ja) * 1983-06-18 1985-01-07 Kayaba Ind Co Ltd 車両の姿勢制御方法
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JPH0622283B2 (ja) * 1984-10-26 1994-03-23 トヨタ自動車株式会社 自動車用アンテナ装置
US4717922A (en) * 1984-11-06 1988-01-05 Toyota Jidosha Kabushiki Kaisha Automobile antenna system
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Also Published As

Publication number Publication date
EP0206775B1 (fr) 1992-03-25
EP0206775A2 (fr) 1986-12-30
EP0206775A3 (en) 1988-05-25
DE3684521D1 (de) 1992-04-30
US4823142A (en) 1989-04-18
CA1258705A (fr) 1989-08-22
DK290686D0 (da) 1986-06-20

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment