JPS5969507U - Antenna device for automotive receivers - Google Patents
Antenna device for automotive receiversInfo
- 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
Links
Landscapes
- Details Of Aerials (AREA)
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
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)
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5024928A (en) * | 1972-11-14 | 1975-03-17 |
-
1982
- 1982-10-30 JP JP16468982U patent/JPS5969507U/en active Granted
Patent Citations (1)
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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