KR970044159A - Oil change warning system - Google Patents

Oil change warning system Download PDF

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Publication number
KR970044159A
KR970044159A KR1019950053409A KR19950053409A KR970044159A KR 970044159 A KR970044159 A KR 970044159A KR 1019950053409 A KR1019950053409 A KR 1019950053409A KR 19950053409 A KR19950053409 A KR 19950053409A KR 970044159 A KR970044159 A KR 970044159A
Authority
KR
South Korea
Prior art keywords
mileage
oil
oil change
display
speed sensor
Prior art date
Application number
KR1019950053409A
Other languages
Korean (ko)
Other versions
KR100240699B1 (en
Inventor
김강률
Original Assignee
전성원
현대자동차 주식회사
Priority date (The priority date 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 date listed.)
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Application filed by 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950053409A priority Critical patent/KR100240699B1/en
Publication of KR970044159A publication Critical patent/KR970044159A/en
Application granted granted Critical
Publication of KR100240699B1 publication Critical patent/KR100240699B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/10—Indicating devices; Other safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/90—Driver alarms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/10—Indicating devices; Other safety devices
    • F01M2011/14—Indicating devices; Other safety devices for indicating the necessity to change the oil
    • F01M2011/1426—Indicating devices; Other safety devices for indicating the necessity to change the oil by considering distance

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

본 발명은 오일 교환시기 경고 및 주행거리 표시시스템에 관한 것으로, 스피드센서(S)의 출력단이 전자제어 장치(10)의 1입력에 연결되고, 오일탱크의 드레인 플러그에 설치된 스위치(2)와 변속기의 드레인 플러그 스위치(4)가 전자제어장치(10)의 다른 입력단에 연결되며, 전자제어장치(10)내에 각 오일 교환시기에 관련하여 미리 설정된 주행거리 데이타값이 기억된 기억장치(11)를 구비하고, 이 기억장치(11)에 기억된 주행거리와 오일교환 후 상기 스피드센서 S로부터 산출된 주행거리에 기초하여 각 오일교환 주기에 도달하였을 때 전자제어장치(10)가 그 출력단에서 경보신호를 발생하고, 각 오일 교환시기가 도래하였음을 표시하는 발광다이오드 L1-L3가 상기 출력단에 연결되고, 그 하나의 출력단에 각 오일의 교환후 주행거리를 디스플레이장치(21)에 표시하는 표시 구동회로(20)가 연결되어 있는 것을 특징으로 한다. 본 발명에 의하면 엔진오일 및 변속기 오일의 교환작업을 자동으로 감지하고 교환후의 주행거리를 차량 스피드센서로부터 계산하고 미리설정된 주행거리에 대응한 교환주기에 도달하였을 때 이를 경보램프작동 및 주행거리 디스플레이를 통해 운전자에게 즉각 알려줄 수 있는 장점이 있다.The present invention relates to an oil change time warning and mileage display system, wherein the output terminal of the speed sensor (S) is connected to one input of the electronic control apparatus 10, and the switch 2 and the transmission installed on the drain plug of the oil tank. Drain plug switch 4 is connected to the other input terminal of the electronic control device 10, and the storage device 11 in which the travel distance data values set in advance in relation to each oil change time in the electronic control device 10 is stored. And when the oil change cycle is reached based on the travel distance stored in the storage device 11 and the travel distance calculated from the speed sensor S after oil change, the electronic controller 10 outputs an alarm signal at its output end. The light emitting diodes L1-L3 are connected to the output terminal, and the mileage after replacement of each oil is displayed on the display device 21. The drive circuit for a display 20, characterized in that the connection. According to the present invention, the engine oil and transmission oil are automatically detected and the mileage after replacement is calculated from the vehicle speed sensor, and when the replacement cycle corresponding to the preset mileage is reached, the alarm lamp operation and the mileage display are displayed. It has the advantage of letting the driver know immediately.

Description

오욀 교환시기 경고시스템Open exchange warning system

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 오일 교환시기 경고 및 주행거리 표시장치의 시스템 구성도. 제2도는 본 발명 표시장치의 전면 패널부를 나타낸 정면도1 is a system configuration of the oil change time warning and mileage display device according to the present invention. 2 is a front view showing a front panel portion of the display device of the present invention.

Claims (2)

스피드센서(S)의 출력단이 전자제어장치(10)의 1 입력에 연결되고, 오일탱크의 드레인 플러그에 설치된 스위치(2)와 변속기의 드레인 플러그 스위치(4)가 전자 제어장치(10)의 다른 입력단에 연결되며, 전자제어장치(10)내에 각 오일 교환시기에 관련하여 미리 설정된 주행거리 데이터갑이 기억된 기억장치(11)를 구비하고, 이 기억장치(11)에 기억된 주행거리와 오일교환후 상기 스피드센서 S로부터 산출된 주행거리에 기초하여 각 오일교환주기에 도달하엿을 때 전자제어장치(10)가 그 출력단에서 경보신호를 발생하고, 각 오일 교환시기가 도래하였음을 표시하는 발광다이오드 L1-L3가 상기 출력단에 연결되고, 그 하나의 출력단에 각 오일의 교환후 주행 거리를 디스플레이장치(21)에 표시하는 표시구동회로(20)가 연결되어 있는 것을 특징으로 하는 오일 교환시기 경고 및 주행거리 표시시스템.The output terminal of the speed sensor S is connected to one input of the electronic controller 10, and the switch 2 installed on the drain plug of the oil tank and the drain plug switch 4 of the transmission are connected to the other of the electronic controller 10. It is connected to an input terminal, and has the memory | storage device 11 which stored in the electronic control apparatus 10 the mileage data pack preset in relation with each oil change timing, and the mileage and oil memorize | stored in this memory | storage device 11 are carried out. When each oil change cycle is reached based on the mileage calculated from the speed sensor S after replacement, the electronic controller 10 generates an alarm signal at its output stage and emits light indicating that each oil change time has arrived. The diodes L1-L3 are connected to the output terminal, and an oil change apparatus is connected to one output terminal of the display driving circuit 20 which displays the driving distance after the exchange of each oil on the display apparatus 21. Time warning and mileage display system. 제1항에 있어서, 상기 전자제어장치(10)는 각 오일 교환신호가 입력되면 디스플레이장치(21)에 해당 표시주행거리를 0으로 리세트 시키고, 휠스피드센서 S로부터 입력되는 신호를 연산하여 이후의 주행거리를 누산하는 것을 특징으로 하는 오일 교환시기 경고 및 주행거리 표시시스템.According to claim 1, wherein the electronic control device 10 resets the corresponding display traveling distance to zero on the display device 21 when each oil change signal is input, and calculates a signal input from the wheel speed sensor S. Oil change time warning and mileage display system, characterized in that to accumulate the mileage.
KR1019950053409A 1995-12-21 1995-12-21 Oil exchange timing alarm system KR100240699B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950053409A KR100240699B1 (en) 1995-12-21 1995-12-21 Oil exchange timing alarm system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950053409A KR100240699B1 (en) 1995-12-21 1995-12-21 Oil exchange timing alarm system

Publications (2)

Publication Number Publication Date
KR970044159A true KR970044159A (en) 1997-07-26
KR100240699B1 KR100240699B1 (en) 2000-01-15

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ID=19442352

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950053409A KR100240699B1 (en) 1995-12-21 1995-12-21 Oil exchange timing alarm system

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KR (1) KR100240699B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030089856A (en) * 2002-05-20 2003-11-28 현대자동차주식회사 a device and the method for an auto alarm of oil exchange in vehicle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106907211A (en) * 2017-04-27 2017-06-30 广西五丰机械有限公司 A kind of diesel engine lubricating oil oil change detection systems and detection method of changing oil

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5991406U (en) * 1982-12-14 1984-06-21 トヨタ自動車株式会社 Internal combustion engine oil change notification device
KR0170918B1 (en) * 1993-12-07 1999-03-20 전성원 Apparatus of displaying oil exchanging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030089856A (en) * 2002-05-20 2003-11-28 현대자동차주식회사 a device and the method for an auto alarm of oil exchange in vehicle

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