CN119137810A - 天线装置 - Google Patents

天线装置 Download PDF

Info

Publication number
CN119137810A
CN119137810A CN202280095707.8A CN202280095707A CN119137810A CN 119137810 A CN119137810 A CN 119137810A CN 202280095707 A CN202280095707 A CN 202280095707A CN 119137810 A CN119137810 A CN 119137810A
Authority
CN
China
Prior art keywords
mounting
opening
antenna device
terminals
convex portion
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
CN202280095707.8A
Other languages
English (en)
Chinese (zh)
Inventor
岩崎纪阳
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.)
Sumida Group Co ltd
Original Assignee
Sumida Group 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 Sumida Group Co ltd filed Critical Sumida Group Co ltd
Publication of CN119137810A publication Critical patent/CN119137810A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • 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
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
    • H01Q1/3241—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems particular used in keyless entry systems
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H01Q7/06—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop with core of ferromagnetic material
    • H01Q7/08—Ferrite rod or like elongated core
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistors
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits
    • H05K3/34—Assembling printed circuits with electric components, e.g. with resistors electrically connecting electric components or wires to printed circuits by soldering

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
CN202280095707.8A 2022-06-29 2022-06-29 天线装置 Pending CN119137810A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/026005 WO2024004088A1 (ja) 2022-06-29 2022-06-29 アンテナ装置

Publications (1)

Publication Number Publication Date
CN119137810A true CN119137810A (zh) 2024-12-13

Family

ID=89382360

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280095707.8A Pending CN119137810A (zh) 2022-06-29 2022-06-29 天线装置

Country Status (5)

Country Link
US (1) US20250070470A1 (https=)
EP (1) EP4550576A4 (https=)
JP (1) JP7722582B2 (https=)
CN (1) CN119137810A (https=)
WO (1) WO2024004088A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101060115B1 (ko) * 2006-07-21 2011-08-29 스미다 코포레이션 가부시키가이샤 코일 부품
JP2012204961A (ja) * 2011-03-24 2012-10-22 Aisin Seiki Co Ltd アンテナ組立体
US9768509B2 (en) * 2013-08-09 2017-09-19 Sumida Corporation Antenna coil component, antenna unit, and method of manufacturing the antenna coil component
JP6364906B2 (ja) * 2014-04-15 2018-08-01 スミダコーポレーション株式会社 アンテナ装置およびアンテナ装置の製造方法
JP6572720B2 (ja) * 2015-10-13 2019-09-11 スミダコーポレーション株式会社 アンテナ装置およびアンテナ装置の製造方法
JP2017103549A (ja) * 2015-11-30 2017-06-08 スミダコーポレーション株式会社 アンテナ装置およびアンテナ装置の製造方法
JP6789886B2 (ja) 2017-06-09 2020-11-25 株式会社東芝 電子装置
CN119447827A (zh) * 2019-07-01 2025-02-14 胜美达集团株式会社 线圈零部件和带线圈零部件的电气设备

Also Published As

Publication number Publication date
WO2024004088A1 (ja) 2024-01-04
JPWO2024004088A1 (https=) 2024-01-04
JP7722582B2 (ja) 2025-08-13
EP4550576A1 (en) 2025-05-07
US20250070470A1 (en) 2025-02-27
EP4550576A4 (en) 2025-07-23

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