KR970048054A - Engine Electronic Control Test Device - Google Patents
Engine Electronic Control Test Device Download PDFInfo
- Publication number
- KR970048054A KR970048054A KR1019950050799A KR19950050799A KR970048054A KR 970048054 A KR970048054 A KR 970048054A KR 1019950050799 A KR1019950050799 A KR 1019950050799A KR 19950050799 A KR19950050799 A KR 19950050799A KR 970048054 A KR970048054 A KR 970048054A
- Authority
- KR
- South Korea
- Prior art keywords
- microprocessor
- electronic control
- output
- engine
- signal processing
- Prior art date
Links
Landscapes
- Combined Controls Of Internal Combustion Engines (AREA)
- Testing Of Engines (AREA)
Abstract
본 발명은 자동차의 엔진 전자제어수단을 테스트하는 장치에 관한 것으로 테스트장치내에 엔진 전자제어장치의 양부를 판별할 수 있는 프로그램을 내장하여 프로그램의 작동에 따라 데이타 인풋값을 엔진 전자제어장치에 입력하고 여기에서 출력되는 데이타값을 테스트장치의 마이크로프로세서에서 분석하여 양품일 경우 양품임을 디스플레이하고 불량품일 경우 불량품임을 디스플레이토록함으로써 엔진 전자제어장치의 정상여부를 쉽게 판별할 수 있도록 한 것을 특징으로 하는 엔진 전자제어수단 테스트 장치에 관한 것이다.The present invention relates to an apparatus for testing the electronic control means of the engine of a vehicle. The program includes a program for determining whether the electronic control device of the engine is built in, and inputs data input values to the engine electronic control device according to the operation of the program. By analyzing the data value output from the microprocessor of the test apparatus, if it is a good product to display a good product, if it is a bad product to display the defective product, the engine electronics, characterized in that it is easy to determine whether the engine electronic control device normal A control means test apparatus.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1A도 제1B는 본 발명의 내부 회로도이다.1B is an internal circuit diagram of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950050799A KR970048054A (en) | 1995-12-15 | 1995-12-15 | Engine Electronic Control Test Device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950050799A KR970048054A (en) | 1995-12-15 | 1995-12-15 | Engine Electronic Control Test Device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970048054A true KR970048054A (en) | 1997-07-29 |
Family
ID=66595082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950050799A KR970048054A (en) | 1995-12-15 | 1995-12-15 | Engine Electronic Control Test Device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970048054A (en) |
-
1995
- 1995-12-15 KR KR1019950050799A patent/KR970048054A/en not_active Application Discontinuation
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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 |