KR970011259A - Audio automatic shut off device when locking the car door - Google Patents
Audio automatic shut off device when locking the car door Download PDFInfo
- Publication number
- KR970011259A KR970011259A KR1019950028246A KR19950028246A KR970011259A KR 970011259 A KR970011259 A KR 970011259A KR 1019950028246 A KR1019950028246 A KR 1019950028246A KR 19950028246 A KR19950028246 A KR 19950028246A KR 970011259 A KR970011259 A KR 970011259A
- Authority
- KR
- South Korea
- Prior art keywords
- audio
- door
- locked
- ignition key
- open
- Prior art date
Links
Abstract
1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION
본 발명은 자동차의 오디오가 도어의 잠금에 따라 자동으로 꺼지는 오디오 자동 차단장치에 관한 것.The present invention relates to an audio automatic blocking device in which the audio of an automobile is automatically turned off according to the lock of the door.
2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention
자동차의 시동키를 빼더라도 오디오를 작동시킬 수 있도록 함과 동시에 외부에서 운전석을 잠글경우에 오디오가 오프되게 하는 오디오 전원 자동 차단장치를 제공한다.It provides an audio power automatic shutoff device that enables the audio to operate even when the car's ignition key is removed, and the audio is turned off when the driver's seat is locked from the outside.
3. 발명의 해결 방법의 요지3. Summary of the Solution of the Invention
B+와 ACC 사이에 오디오(1) 전원을 구성하고, ACC는 키스위치(2)의 개폐신호와 B+전원사이에 릴레이(4)를 접속함에 있어서, 도어 잠금스위치(3)를 시동 키스위치(2)에 병렬로 접속하여 시동 키스위치(2)의 개폐신호와 무관하게 도어의 잠금 여부에 따라 오디오가 항상 개폐되게 하는 것임.The audio (1) power source is configured between B + and ACC, and the ACC connects the relay (4) between the open / close signal of the key switch (2) and the B + power source. (2) is connected in parallel so that the audio is always opened or closed depending on whether the door is locked regardless of the open / close signal of the ignition key switch (2).
4. 발명의 중요한 용도4. Important uses of the invention
시동키의 개폐와 무관하게 도어의 잠금 여부에 따라 오디오가 항상 개폐되게 하는 오디오 전원 자동 차단장치에 유용하게 적용 가능함.It can be usefully applied to the automatic audio power cut-off device, which allows the audio to be always opened or closed depending on whether the door is locked or not, regardless of opening or closing of the ignition key.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명의 회로도.1 is a circuit diagram of the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950028246A KR970011259A (en) | 1995-08-31 | 1995-08-31 | Audio automatic shut off device when locking the car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950028246A KR970011259A (en) | 1995-08-31 | 1995-08-31 | Audio automatic shut off device when locking the car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970011259A true KR970011259A (en) | 1997-03-27 |
Family
ID=66597142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950028246A KR970011259A (en) | 1995-08-31 | 1995-08-31 | Audio automatic shut off device when locking the car door |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970011259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100757424B1 (en) * | 2005-01-05 | 2007-09-11 | 엘지전자 주식회사 | Initialization apparatus for media playback device in vehicle and method thereof |
-
1995
- 1995-08-31 KR KR1019950028246A patent/KR970011259A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100757424B1 (en) * | 2005-01-05 | 2007-09-11 | 엘지전자 주식회사 | Initialization apparatus for media playback device in vehicle and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |