JP7549963B2 - 車載用アンテナ装置 - Google Patents

車載用アンテナ装置 Download PDF

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Publication number
JP7549963B2
JP7549963B2 JP2020030341A JP2020030341A JP7549963B2 JP 7549963 B2 JP7549963 B2 JP 7549963B2 JP 2020030341 A JP2020030341 A JP 2020030341A JP 2020030341 A JP2020030341 A JP 2020030341A JP 7549963 B2 JP7549963 B2 JP 7549963B2
Authority
JP
Japan
Prior art keywords
antenna
vehicle
satellite
base
antenna base
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.)
Active
Application number
JP2020030341A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021136531A (ja
JP2021136531A5 (https=
Inventor
元久 小野
聖 岩崎
典孝 寺下
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.)
Yokowo Co Ltd
Original Assignee
Yokowo 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
Application filed by Yokowo Co Ltd filed Critical Yokowo Co Ltd
Priority to JP2020030341A priority Critical patent/JP7549963B2/ja
Priority to US17/802,158 priority patent/US12206161B2/en
Priority to PCT/JP2021/007016 priority patent/WO2021172403A1/ja
Priority to CN202110210581.1A priority patent/CN113314831A/zh
Priority to CN202120413614.8U priority patent/CN214625367U/zh
Publication of JP2021136531A publication Critical patent/JP2021136531A/ja
Publication of JP2021136531A5 publication Critical patent/JP2021136531A5/ja
Application granted granted Critical
Publication of JP7549963B2 publication Critical patent/JP7549963B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • 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
    • H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
    • H01Q1/1214—Supports; Mounting means for fastening a rigid aerial element through a wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP2020030341A 2020-02-26 2020-02-26 車載用アンテナ装置 Active JP7549963B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2020030341A JP7549963B2 (ja) 2020-02-26 2020-02-26 車載用アンテナ装置
US17/802,158 US12206161B2 (en) 2020-02-26 2021-02-25 Vehicular antenna device
PCT/JP2021/007016 WO2021172403A1 (ja) 2020-02-26 2021-02-25 車載用アンテナ装置
CN202110210581.1A CN113314831A (zh) 2020-02-26 2021-02-25 车载用天线装置
CN202120413614.8U CN214625367U (zh) 2020-02-26 2021-02-25 车载用天线装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020030341A JP7549963B2 (ja) 2020-02-26 2020-02-26 車載用アンテナ装置

Publications (3)

Publication Number Publication Date
JP2021136531A JP2021136531A (ja) 2021-09-13
JP2021136531A5 JP2021136531A5 (https=) 2023-05-22
JP7549963B2 true JP7549963B2 (ja) 2024-09-12

Family

ID=77370827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020030341A Active JP7549963B2 (ja) 2020-02-26 2020-02-26 車載用アンテナ装置

Country Status (4)

Country Link
US (1) US12206161B2 (https=)
JP (1) JP7549963B2 (https=)
CN (2) CN113314831A (https=)
WO (1) WO2021172403A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114946083B (zh) * 2020-01-28 2025-03-04 株式会社友华 车载用天线装置
JP7549963B2 (ja) * 2020-02-26 2024-09-12 株式会社ヨコオ 車載用アンテナ装置
JP2022114344A (ja) * 2021-01-26 2022-08-05 株式会社ヨコオ アンテナ装置
US20240178554A1 (en) * 2021-03-29 2024-05-30 Yokowo Co., Ltd. Vehicular antenna device
DE112024001824T5 (de) * 2023-06-20 2026-02-19 Yokowo Co., Ltd. Antennenvorrichtung und verfahren zum montieren einer antennenvorrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007043648A (ja) 2005-06-28 2007-02-15 Mitsumi Electric Co Ltd アンテナ装置
JP2011250108A (ja) 2010-05-26 2011-12-08 Nippon Soken Inc ダイバーシティアンテナ
JP2020048175A (ja) 2017-10-18 2020-03-26 Ntn株式会社 カバーおよび車載用フィン型アンテナ装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0770901B2 (ja) * 1987-11-30 1995-07-31 株式会社豊田中央研究所 移動体用アンテナ装置
JP2001208823A (ja) * 2000-01-28 2001-08-03 Mazda Motor Corp 車両用電子機器およびその故障診断方法
JP3178938U (ja) * 2012-06-25 2012-10-11 健二 井澗 衛星測位装置
US9093750B2 (en) * 2013-09-12 2015-07-28 Laird Technologies, Inc. Multiband MIMO vehicular antenna assemblies with DSRC capabilities
GB201414782D0 (en) * 2014-08-20 2014-10-01 Jaguar Land Rover Ltd Vehicle antenna
CN106711605B (zh) * 2015-07-27 2024-03-01 莫仕无线技术(上海)有限公司 多频带车载天线组件
JP6336422B2 (ja) 2015-09-29 2018-06-06 原田工業株式会社 アンテナ装置
CN113725606A (zh) 2016-12-06 2021-11-30 株式会社友华 天线装置
JP6711782B2 (ja) * 2017-05-25 2020-06-17 株式会社三共 遊技機
JP6918607B2 (ja) * 2017-06-30 2021-08-11 株式会社ヨコオ アンテナ装置
JP6411593B1 (ja) * 2017-08-04 2018-10-24 株式会社ヨコオ 車載用アンテナ装置
JP7549963B2 (ja) * 2020-02-26 2024-09-12 株式会社ヨコオ 車載用アンテナ装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007043648A (ja) 2005-06-28 2007-02-15 Mitsumi Electric Co Ltd アンテナ装置
JP2011250108A (ja) 2010-05-26 2011-12-08 Nippon Soken Inc ダイバーシティアンテナ
JP2020048175A (ja) 2017-10-18 2020-03-26 Ntn株式会社 カバーおよび車載用フィン型アンテナ装置

Also Published As

Publication number Publication date
CN214625367U (zh) 2021-11-05
JP2021136531A (ja) 2021-09-13
WO2021172403A1 (ja) 2021-09-02
CN113314831A (zh) 2021-08-27
US12206161B2 (en) 2025-01-21
US20230077546A1 (en) 2023-03-16

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