WO2009057635A1 - Équipement de réception pour véhicules - Google Patents

Équipement de réception pour véhicules Download PDF

Info

Publication number
WO2009057635A1
WO2009057635A1 PCT/JP2008/069644 JP2008069644W WO2009057635A1 WO 2009057635 A1 WO2009057635 A1 WO 2009057635A1 JP 2008069644 W JP2008069644 W JP 2008069644W WO 2009057635 A1 WO2009057635 A1 WO 2009057635A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicles
receiving equipment
radial
roof portion
disposed
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.)
Ceased
Application number
PCT/JP2008/069644
Other languages
English (en)
Japanese (ja)
Inventor
Masami Sunaga
Toshiyuki Uemori
Takeshi Sakurai
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of WO2009057635A1 publication Critical patent/WO2009057635A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • H01Q1/48—Earthing means; Earth screens; Counterpoises
    • 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
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/38—Vertical arrangement of element with counterpoise

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Details Of Aerials (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Support Of Aerials (AREA)

Abstract

L'invention concerne des équipements de réception pour des véhicules, moins sensibles au bruit électromagnétique et ayant une directivité préférable. L'équipement de réception (1) pour véhicules reçoit, par exemple, une diffusion par ondes ultracourtes (diffusion FM). Un élément d'antenne (11) est disposé à la périphérie d'une partie de toit métallique (21) d'un véhicule (20). Une extrémité d'un élément radial (12) est reliée électriquement de façon à atteindre un niveau de tension égal à celui mesuré à l'endroit où se trouve l'élément d'antenne (11) sur la partie de toit (21). L'élément radial (12) s'étend également le long de la surface extérieure ou intérieure d'une vitre arrière (30), depuis la zone proche de l'endroit où l'extrémité de l'élément radial (12) est reliée à la partie de toit.
PCT/JP2008/069644 2007-10-30 2008-10-29 Équipement de réception pour véhicules Ceased WO2009057635A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-281726 2007-10-30
JP2007281726A JP2009111704A (ja) 2007-10-30 2007-10-30 車両用受信設備

Publications (1)

Publication Number Publication Date
WO2009057635A1 true WO2009057635A1 (fr) 2009-05-07

Family

ID=40591024

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069644 Ceased WO2009057635A1 (fr) 2007-10-30 2008-10-29 Équipement de réception pour véhicules

Country Status (3)

Country Link
JP (1) JP2009111704A (fr)
TW (1) TW200939558A (fr)
WO (1) WO2009057635A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013098763A (ja) * 2011-11-01 2013-05-20 Nippon Soken Inc アンテナ装置
WO2019150686A1 (fr) * 2018-01-31 2019-08-08 株式会社ヨコオ Système d'antenne, véhicule et déflecteur

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016175314A1 (fr) * 2015-04-28 2016-11-03 日本板硝子株式会社 Antenne de verre
JP7700509B2 (ja) * 2021-05-17 2025-07-01 Ａｇｃ株式会社 車両用アンテナ装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62292004A (ja) * 1986-06-12 1987-12-18 Nissan Motor Co Ltd 車両用アンテナ
JPH09307334A (ja) * 1996-03-13 1997-11-28 Mazda Motor Corp アンテナのアース構造及び車載用アンテナ装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62292004A (ja) * 1986-06-12 1987-12-18 Nissan Motor Co Ltd 車両用アンテナ
JPH09307334A (ja) * 1996-03-13 1997-11-28 Mazda Motor Corp アンテナのアース構造及び車載用アンテナ装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013098763A (ja) * 2011-11-01 2013-05-20 Nippon Soken Inc アンテナ装置
WO2019150686A1 (fr) * 2018-01-31 2019-08-08 株式会社ヨコオ Système d'antenne, véhicule et déflecteur

Also Published As

Publication number Publication date
JP2009111704A (ja) 2009-05-21
TW200939558A (en) 2009-09-16

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