KR970036146A - Car fuel economy indicator - Google Patents
Car fuel economy indicator Download PDFInfo
- Publication number
- KR970036146A KR970036146A KR1019950046931A KR19950046931A KR970036146A KR 970036146 A KR970036146 A KR 970036146A KR 1019950046931 A KR1019950046931 A KR 1019950046931A KR 19950046931 A KR19950046931 A KR 19950046931A KR 970036146 A KR970036146 A KR 970036146A
- Authority
- KR
- South Korea
- Prior art keywords
- detection sensor
- fuel
- converter
- fuel economy
- vehicle
- Prior art date
Links
Abstract
본 발명은 자동차 연비 표시 장치에 관한 것으로서 특히, 자동차의 주행 상태를 검지하여 자동차의 연료 소모량에 따른 자동차의 주행거리를 표시하여 주는 자동차 연비 표시 장치에 관한 것이다. 자동차 연비 표시 장치는 자동차의 주행 속도를 검지하는 속도 검지센서, 상기의 속도 검지 센서에서 인가되는 아날로그 신호를 디지탈 신호로 변환하는 제1 A/D 컨버터, 자동차의 연료이 잔량을 검지하는 연료 잔량 검지센서, 인젝터의 동작을 검지하는 인젝터 검지 센서, 상기의 인젝터 검지 센서에서 출력되는 아날로그 신호를 디지탈 신호로 변환하는 A/D 컨버터, 상기의 제1 A/D 컨버터, 상기의 제2 A/D 컨버터와 상기의 연료잔량 검지 센서에서 인가되는 신호를 제어하여 연비르 계산한 후 신호를 출력하는 전자 제어 유닛 및 상기의 전자 제어 유닛에서 인가되는 신호에 따라 자동차의 연비를 표시하는 표시부를 포함하는 것을 특징으로 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automobile fuel economy display device, and more particularly, to an automobile fuel economy display device that detects a driving state of an automobile and displays a mileage of the vehicle according to fuel consumption of the automobile. The vehicle fuel economy display device includes a speed detection sensor for detecting a driving speed of a vehicle, a first A / D converter for converting an analog signal applied from the speed detection sensor into a digital signal, and a fuel level detection sensor for detecting a residual amount of fuel in a vehicle And an injector detection sensor for detecting the operation of the injector, an A / D converter for converting an analog signal output from the injector detection sensor into a digital signal, the first A / D converter, and the second A / D converter. And an electronic control unit for controlling a signal applied from the fuel level detection sensor to calculate fuel efficiency and outputting a signal, and a display unit for displaying fuel economy of the vehicle according to the signal applied from the electronic control unit. do.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명의 자동차 연비 표시 장치의 구성을 도시한 도면.1 is a diagram showing the configuration of a vehicle fuel economy display device of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950046931A KR970036146A (en) | 1995-12-05 | 1995-12-05 | Car fuel economy indicator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950046931A KR970036146A (en) | 1995-12-05 | 1995-12-05 | Car fuel economy indicator |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970036146A true KR970036146A (en) | 1997-07-22 |
Family
ID=66593604
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950046931A KR970036146A (en) | 1995-12-05 | 1995-12-05 | Car fuel economy indicator |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970036146A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100798759B1 (en) * | 2005-01-12 | 2008-01-28 | 김희중 | Method and an apparatus for measuring fuel injection rate of injectionnozzle for diesel engine |
-
1995
- 1995-12-05 KR KR1019950046931A patent/KR970036146A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100798759B1 (en) * | 2005-01-12 | 2008-01-28 | 김희중 | Method and an apparatus for measuring fuel injection rate of injectionnozzle for diesel engine |
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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 |