CN118476125A - 天线模块和车辆 - Google Patents

天线模块和车辆 Download PDF

Info

Publication number
CN118476125A
CN118476125A CN202280087015.9A CN202280087015A CN118476125A CN 118476125 A CN118476125 A CN 118476125A CN 202280087015 A CN202280087015 A CN 202280087015A CN 118476125 A CN118476125 A CN 118476125A
Authority
CN
China
Prior art keywords
antenna
end portion
base end
artificial magnetic
magnetic conductor
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.)
Pending
Application number
CN202280087015.9A
Other languages
English (en)
Chinese (zh)
Inventor
三木祐太郎
山岸杰
桑山一郎
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.)
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Wiring Systems Ltd
AutoNetworks Technologies Ltd
Sumitomo Electric Industries 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 Sumitomo Wiring Systems Ltd, AutoNetworks Technologies Ltd, Sumitomo Electric Industries Ltd filed Critical Sumitomo Wiring Systems Ltd
Publication of CN118476125A publication Critical patent/CN118476125A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • 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
    • 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
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • 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

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Waveguide Aerials (AREA)
CN202280087015.9A 2022-01-06 2022-10-20 天线模块和车辆 Pending CN118476125A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-001041 2022-01-06
JP2022001041 2022-01-06
PCT/JP2022/039126 WO2023132113A1 (ja) 2022-01-06 2022-10-20 アンテナモジュール及び車両

Publications (1)

Publication Number Publication Date
CN118476125A true CN118476125A (zh) 2024-08-09

Family

ID=87073421

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280087015.9A Pending CN118476125A (zh) 2022-01-06 2022-10-20 天线模块和车辆

Country Status (5)

Country Link
US (1) US20250105528A1 (https=)
JP (1) JP7775897B2 (https=)
CN (1) CN118476125A (https=)
DE (1) DE112022006324T5 (https=)
WO (1) WO2023132113A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240347919A1 (en) * 2023-04-13 2024-10-17 Everest Networks, Inc. Compact Integral Conformal Multi-port Antenna for Wireless Communications

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6262495B1 (en) * 1998-03-30 2001-07-17 The Regents Of The University Of California Circuit and method for eliminating surface currents on metals
US6456242B1 (en) * 2001-03-05 2002-09-24 Magis Networks, Inc. Conformal box antenna
JP4650302B2 (ja) 2006-03-07 2011-03-16 三菱電機株式会社 アレーアンテナ
JP4821722B2 (ja) * 2007-07-09 2011-11-24 ソニー株式会社 アンテナ装置
JP6073713B2 (ja) * 2013-03-13 2017-02-01 株式会社日本自動車部品総合研究所 アンテナ装置
JP6512402B2 (ja) * 2015-05-20 2019-05-15 パナソニックＩｐマネジメント株式会社 アンテナ装置、無線通信装置、及びレーダ装置
JP6437942B2 (ja) 2016-02-23 2018-12-12 株式会社Ｓｏｋｅｎ アンテナ装置
JP6499116B2 (ja) 2016-04-06 2019-04-10 株式会社Ｓｏｋｅｎ アンテナ装置
KR102599996B1 (ko) 2016-11-11 2023-11-09 삼성전자 주식회사 금속 구조물을 포함하는 빔포밍 안테나 어셈블리
JP6822926B2 (ja) * 2017-04-24 2021-01-27 株式会社Ｓｏｋｅｎ アンテナ装置
EP3616255B8 (en) * 2017-04-25 2023-10-25 The Antenna Company International N.V. Ebg structure, ebg component, and antenna device
US10978780B2 (en) 2018-01-24 2021-04-13 Samsung Electro-Mechanics Co., Ltd. Antenna apparatus and antenna module
KR102514474B1 (ko) * 2018-07-13 2023-03-28 삼성전자주식회사 안테나 구조체 및 안테나를 포함하는 전자 장치
US10854986B2 (en) 2018-07-18 2020-12-01 Samsung Electro-Mechanics Co., Ltd. Antenna apparatus
US11133574B2 (en) * 2018-10-16 2021-09-28 Murata Manufacturing Co., Ltd. Communication device
US11862846B2 (en) 2018-10-24 2024-01-02 Sumitomo Electric Industries, Ltd. Antenna module and vehicle
CN113519089A (zh) 2019-03-18 2021-10-19 株式会社自动网络技术研究所 移动体用天线装置及通信装置
JP2022001041A (ja) 2020-06-19 2022-01-06 オンコリスバイオファーマ株式会社 ウイルスを含む抗癌関連非腫瘍細胞剤
WO2022019148A1 (ja) * 2020-07-21 2022-01-27 ソニーセミコンダクタソリューションズ株式会社 アンテナ装置

Also Published As

Publication number Publication date
WO2023132113A1 (ja) 2023-07-13
JPWO2023132113A1 (https=) 2023-07-13
JP7775897B2 (ja) 2025-11-26
DE112022006324T5 (de) 2024-11-14
US20250105528A1 (en) 2025-03-27

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