JPS5969507U - Antenna device for automotive receivers - Google Patents

Antenna device for automotive receivers

Info

Publication number
JPS5969507U
JPS5969507U JP16468982U JP16468982U JPS5969507U JP S5969507 U JPS5969507 U JP S5969507U JP 16468982 U JP16468982 U JP 16468982U JP 16468982 U JP16468982 U JP 16468982U JP S5969507 U JPS5969507 U JP S5969507U
Authority
JP
Japan
Prior art keywords
antenna device
vehicle
interior mirror
antenna
driver
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.)
Granted
Application number
JP16468982U
Other languages
Japanese (ja)
Other versions
JPH0134412Y2 (en
Inventor
池西 道郎
池田 豊一
河本 典之
Original Assignee
松下電器産業株式会社
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 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP16468982U priority Critical patent/JPS5969507U/en
Publication of JPS5969507U publication Critical patent/JPS5969507U/en
Application granted granted Critical
Publication of JPH0134412Y2 publication Critical patent/JPH0134412Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来のアンテナ装置を示す斜視図、第2図〜第
8図は本考案の実施例を示し、第2図は車内から自動車
前部を見た説明図、第3図は第2図の水平断面図、第4
図はアンテナ導体と給電部の結線図、第5図と第6図は
動作説明図とアンテナインピーダンス特性図、第7図は
第2図の他の実施例の説明図、第8図は第7図アンテナ
装置のインピーダンス特性図である。 F・・・フロントガラス、M・・・運転手、3・・・窓
枠、4・・・アンテナ導体、5・・・給電点、6・・・
インナーミラー、7;・・視線、11・・・並列共振回
路。
FIG. 1 is a perspective view showing a conventional antenna device, FIGS. 2 to 8 show an embodiment of the present invention, FIG. Horizontal cross section of figure 4
The figure is a connection diagram of the antenna conductor and the power feeding section, Figures 5 and 6 are operation explanatory diagrams and antenna impedance characteristic diagrams, Figure 7 is an explanatory diagram of another embodiment of Figure 2, and Figure 8 is the FIG. 3 is an impedance characteristic diagram of the antenna device. F...Windshield, M...Driver, 3...Window frame, 4...Antenna conductor, 5...Feeding point, 6...
Inner mirror, 7; line of sight, 11... parallel resonant circuit.

Claims (1)

【実用新案登録請求の範囲】 1 アンテナ導体を、運転席前方に設置されているイン
ナーミラーよりも自動車前部側で少なくともその一部が
運転席からの前記インナーミラーによる死角に入るよう
にインナーミラーに沿って車幅方向に延設した車載用受
信機のアンテナ装置。 22周波構造、ユニポールアンテナのアンテナ導体を、
インナーミラーによる死角に入るようにインナーミラー
に沿って車幅方向に延設したことを特徴とする実用新案
登録請求の範囲第1、項記載の車載用受信機のアンテナ
装置。
[Scope of Claim for Utility Model Registration] 1. The antenna conductor is installed in an interior mirror located closer to the front of the vehicle than the interior mirror installed in front of the driver's seat so that at least a portion thereof is in the blind spot of the interior mirror from the driver's seat. An antenna device for a vehicle-mounted receiver that extends in the width direction of the vehicle. 22 frequency structure, unipole antenna antenna conductor,
An antenna device for an in-vehicle receiver as set forth in claim 1, which is a utility model registered claim, characterized in that the antenna device extends in the vehicle width direction along an interior mirror so as to enter a blind spot caused by the interior mirror.
JP16468982U 1982-10-30 1982-10-30 Antenna device for automotive receivers Granted JPS5969507U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16468982U JPS5969507U (en) 1982-10-30 1982-10-30 Antenna device for automotive receivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16468982U JPS5969507U (en) 1982-10-30 1982-10-30 Antenna device for automotive receivers

Publications (2)

Publication Number Publication Date
JPS5969507U true JPS5969507U (en) 1984-05-11
JPH0134412Y2 JPH0134412Y2 (en) 1989-10-19

Family

ID=30361003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16468982U Granted JPS5969507U (en) 1982-10-30 1982-10-30 Antenna device for automotive receivers

Country Status (1)

Country Link
JP (1) JPS5969507U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024928A (en) * 1972-11-14 1975-03-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024928A (en) * 1972-11-14 1975-03-17

Also Published As

Publication number Publication date
JPH0134412Y2 (en) 1989-10-19

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