JPH0453347U - - Google Patents
Info
- Publication number
- JPH0453347U JPH0453347U JP9602190U JP9602190U JPH0453347U JP H0453347 U JPH0453347 U JP H0453347U JP 9602190 U JP9602190 U JP 9602190U JP 9602190 U JP9602190 U JP 9602190U JP H0453347 U JPH0453347 U JP H0453347U
- Authority
- JP
- Japan
- Prior art keywords
- answering machine
- battery
- built
- switching
- vehicle
- 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
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Telephone Set Structure (AREA)
- Mobile Radio Communication Systems (AREA)
Description
第１図は本考案の実施例を示すブロツク図、第
２図は本考案の実施例の作用を説明するためのフ
ローチヤート、第３図は従来装置を示すブロツク
図である。
１……アンテナ、３……自動車電話無線機、５
……留守番電話機、７……電源部、７ａ……電源
コントローラ、７ｂ……内蔵バツテリ、７ｃ……
切換えリレー、９……車両バツテリ。
FIG. 1 is a block diagram showing an embodiment of the present invention, FIG. 2 is a flow chart for explaining the operation of the embodiment of the present invention, and FIG. 3 is a block diagram showing a conventional device. 1... Antenna, 3... Car telephone radio, 5
... Answering machine, 7 ... Power supply section, 7a ... Power supply controller, 7b ... Built-in battery, 7c ...
Switching relay, 9...Vehicle battery.
Claims (1)
態にあるときの通話を録音し得る留守番電話機と
、 電話機用電源を前記留守番電話機に設けられる
内蔵バツテリと当該自動車に搭載される車両バツ
テリとの間で切換える切換え手段と、 内蔵バツテリの電圧の値が所定値を下回る時に
は、前記切換え手段によつて電源を内蔵バツテリ
から車両バツテリへ切換える制御手段と を有することを特徴とする自動車用留守番電話装
置。[Scope of Claim for Utility Model Registration] An automobile telephone radio; an answering machine connected to the automobile telephone radio and capable of recording calls when the answering machine is in the answering machine; and a power supply for the telephone installed in the answering machine. a switching means for switching between the built-in battery and a vehicle battery installed in the vehicle; and a control means for switching the power source from the built-in battery to the vehicle battery by the switching means when the voltage value of the built-in battery is below a predetermined value. An answering machine for a car, characterized in that it has the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9602190U JPH0453347U (en) | 1990-09-14 | 1990-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9602190U JPH0453347U (en) | 1990-09-14 | 1990-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453347U true JPH0453347U (en) | 1992-05-07 |
Family
ID=31835227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9602190U Pending JPH0453347U (en) | 1990-09-14 | 1990-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453347U (en) |
-
1990
- 1990-09-14 JP JP9602190U patent/JPH0453347U/ja active Pending
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