KR950017471A - Notification system for replacement of consumables in vehicles - Google Patents

Notification system for replacement of consumables in vehicles Download PDF

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Publication number
KR950017471A
KR950017471A KR1019930032026A KR930032026A KR950017471A KR 950017471 A KR950017471 A KR 950017471A KR 1019930032026 A KR1019930032026 A KR 1019930032026A KR 930032026 A KR930032026 A KR 930032026A KR 950017471 A KR950017471 A KR 950017471A
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KR
South Korea
Prior art keywords
consumables
consumable
vehicle
exchange
rpm
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Application number
KR1019930032026A
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Korean (ko)
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KR0170917B1 (en
Inventor
박대장
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전성원
현대자동차 주식회사
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Priority to KR1019930032026A priority Critical patent/KR0170917B1/en
Publication of KR950017471A publication Critical patent/KR950017471A/en
Application granted granted Critical
Publication of KR0170917B1 publication Critical patent/KR0170917B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Mechanical Engineering (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

본 발명은 차량의 소모품의 교환 시기를 차량의 운전자에게 통보하는 시스템에 관한 것이다.The present invention relates to a system for notifying a driver of a vehicle of an exchange time of a consumable of a vehicle.

콘트롤 유니트는 소모품의 기설정 교환 거리를 RPM센서로 부터의 RPM 신호로부터 계산된 차량의 실제 주행 거리와 비교하여 상기 기설정 교환 거리와 실제 주행 거리가 일치할 때 운전자에게 소모품을 교환할 시기임을 알리는 표시를 디스플레이상에 표시한다. 또한, 소모품이 가혹 조건하에서 사용되는 경우에는, 차량의 주행거리는 압력 센서로 부터의 압력 신호로부터 계산되며 가혹조건에 대응하는 기설정 교환거리와 비교됨으로써 가혹 조건하에서 사용된 소모품의 교환 시점을 통보하도록 구성된다.The control unit compares the preset replacement distance of the consumables with the actual mileage of the vehicle calculated from the RPM signal from the RPM sensor to inform the driver that it is time to replace the consumables when the preset replacement distance matches the actual mileage. Display the mark on the display. In addition, when consumables are used under severe conditions, the vehicle's mileage is calculated from the pressure signal from the pressure sensor and compared with a preset exchange distance corresponding to the severe conditions to notify the time of replacement of consumables used under severe conditions. It is composed.

Description

차량내 소모품의 교환시기 통보 시스템Notification system for replacement of consumables in vehicles

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

제1도는 본 발명에 따른 소모품 교환시기 통보 시스템의 블록도.1 is a block diagram of a consumable exchange time notification system according to the present invention.

제2도는 제1도에 도시된 압력 센서로부터 출력되는 파형도.2 is a waveform diagram output from the pressure sensor shown in FIG.

제3도는 제1도에 도시된 소모품 교환 감지부를 도시하는 도면으로, 제3도(a)는 소모품 교환 감지부의 단면도, 제3도(b)는 소모품 교환 감지부의 측면도.3 is a view showing the consumable replacement detection unit shown in FIG. 1, FIG. 3 (a) is a cross-sectional view of the consumable replacement detection unit, and FIG. 3 (b) is a side view of the consumable replacement detection unit.

제4도는 본 발명의 소모품 교환시기 통보 시스템의 동작을 간략하게 설명하는 흐름도.4 is a flowchart for briefly explaining the operation of the consumable exchange time notification system of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 콘트롤 유니트 12 : RPM 센서10: control unit 12: RPM sensor

14 : 압력 센서 30 : 하우징14 pressure sensor 30 housing

40 : 노브40 knob

Claims (2)

차량내 소모품의 교환 시기를 통보하는 시스템에 있어서, 엔진의 출력을 그의 회전속도 신호(RPM)로 발생하는 RPM 센서와; 블로우바이가스 환원장치의 밸브가 오프될 때 엔진의 실린더 블록내 과부하 상태의 압력을 측정하는 압력 센서와; 상기 RPM신호와 상기 측정된 압력으로부터 각기 제1 및 제2의 차량 운행 거리를 측정하고, 상기 측정된 제1 및 제2운행 거리를 상기 소모품의 제1 및 제2의 기설정 교환 거리와 각기 비교하고, 상기 제1 및 제2운행 거리가 상기 제1 및 제2교환 거리와 각기 일치할 때 상기 소모품의 교환 통보 신호를 발생하는 콘트롤 유니트와; 상기 콘트롤 유니트로부터 발생된 상기 소모품 교환 통보 신호에 따라 차량 운전자에게 시각적인 표시를 발생하는 디스플레이를 포함하는 것을 특징으로 하는 소모품의 교환시기 통보 시스템.A system for notifying replacement time of in-vehicle consumables, comprising: an RPM sensor for generating an output of an engine as its rotational speed signal (RPM); A pressure sensor for measuring an overload condition in the cylinder block of the engine when the valve of the blow-by gas reducing apparatus is turned off; Measuring first and second vehicle travel distances from the RPM signal and the measured pressure, respectively, and comparing the measured first and second travel distances with the first and second preset exchange distances of the consumables, respectively. And a control unit for generating a replacement notification signal for the consumable when the first and second travel distances coincide with the first and second exchange distances, respectively; And a display for generating a visual indication to the vehicle driver in accordance with the consumable replacement notification signal generated from the control unit. 제1항에 있어서, 상기 소모품이 교환되었을 때를 감지하는 교환 감지부를 더 포함하며, 상기 교환 감지부는 상단에 구멍을 가지며 그 내측에 접점을 갖는 하우징과, 상기 하우징내에서 그의 축방향을 따라 신축 가능하게 삽입되는 코일 스프링과, 상기 스프링내에 삽입되며 상기 구멍을 따라 상하이동가능한 로드와, 상기 로드와 일체로 형성되며 상기 하우징내 접점과 동일 직선상의 접점을 갖는 플랜지와, 상기 플랜지와 일체로 형성되며 상기 소모품의 착탈에 따라 상기 하우징의 구멍을 따라 상기 로드와 함께 상하 이동되는 노브로 구성되는 소모품의 교환시기 통보시스템.The apparatus of claim 1, further comprising an exchange detector for detecting when the consumable is replaced, wherein the exchange detector includes a housing having a hole at an upper end thereof and a contact at an inner side thereof, and stretched along its axial direction within the housing. A coil spring that is possibly inserted, a rod inserted into the spring and movable along the hole, a flange integrally formed with the rod, the flange having a straight line contact with the contact in the housing, and integrally formed with the flange And a knob configured to move up and down with the rod along the hole of the housing according to the detachment of the consumable. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930032026A 1993-12-31 1993-12-31 Notification system for replacement of consumables in vehicles KR0170917B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930032026A KR0170917B1 (en) 1993-12-31 1993-12-31 Notification system for replacement of consumables in vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930032026A KR0170917B1 (en) 1993-12-31 1993-12-31 Notification system for replacement of consumables in vehicles

Publications (2)

Publication Number Publication Date
KR950017471A true KR950017471A (en) 1995-07-20
KR0170917B1 KR0170917B1 (en) 1999-02-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930032026A KR0170917B1 (en) 1993-12-31 1993-12-31 Notification system for replacement of consumables in vehicles

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KR (1) KR0170917B1 (en)

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KR0170917B1 (en) 1999-02-18

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