JPH0332842U - - Google Patents
Info
- Publication number
- JPH0332842U JPH0332842U JP9251989U JP9251989U JPH0332842U JP H0332842 U JPH0332842 U JP H0332842U JP 9251989 U JP9251989 U JP 9251989U JP 9251989 U JP9251989 U JP 9251989U JP H0332842 U JPH0332842 U JP H0332842U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- switch
- power
- acc switch
- power line
- 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 1
Landscapes
- Circuits Of Receivers In General (AREA)
Description
第１図は本考案の一実施例を示すブロツク図、
第２図はその動作説明用フローチヤート、第３図
はその変形例の動作説明用フローチヤートである
。
１……カーステレオ、４……マイクロコンピユ
ータ、５……電池、６……ＡＣＣスイツチ、８…
…電源スイツチ、１０……リレー接点、１２……
第１の電源ライン、１３……第２の電源ライン。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a flowchart for explaining the operation, and FIG. 3 is a flowchart for explaining the operation of a modified example thereof. 1...Car stereo, 4...Microcomputer, 5...Battery, 6...ACC switch, 8...
...Power switch, 10...Relay contact, 12...
1st power line, 13... second power line.
Claims (1)
続される第１の電源ラインと、車両のＡＣＣスイ
ツチを介さずに車両の電源に接続される第２の電
源ラインと共に接続されるカーステレオにおいて
、 上記第２の電源ラインに設けられたスイツチ手
段と、 電源オン／オフ状態を選択する操作手段と、 タイマー手段と、 上記操作手段が電源オン状態となるように操作
された時、上記ＡＣＣスイツチのオン／オフ状態
を検出し、オフであれば上記スイツチ手段を所定
時間のみオン状態とする制御手段と、 を備えたことを特徴とするカーステレオ。[Claims for Utility Model Registration] A first power line that is connected to the vehicle's power source via the vehicle's ACC switch, and a second power line that is connected to the vehicle's power source without going through the vehicle's ACC switch. In the car stereo to be connected, a switch means provided on the second power line, an operation means for selecting a power on/off state, a timer means, and the operation means are operated so as to turn the power on. A car stereo characterized by comprising: control means for detecting the on/off state of the ACC switch when the ACC switch is turned off, and, if the ACC switch is off, turning on the switch means for a predetermined period of time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9251989U JPH0332842U (en) | 1989-08-08 | 1989-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9251989U JPH0332842U (en) | 1989-08-08 | 1989-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332842U true JPH0332842U (en) | 1991-03-29 |
Family
ID=31641941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9251989U Pending JPH0332842U (en) | 1989-08-08 | 1989-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007306184A (en) * | 2006-05-10 | 2007-11-22 | Denso Corp | In-vehicle broadcast receiver |
-
1989
- 1989-08-08 JP JP9251989U patent/JPH0332842U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007306184A (en) * | 2006-05-10 | 2007-11-22 | Denso Corp | In-vehicle broadcast receiver |