KR20080028533A - Average fuel consumption embodiment method of cars mounting trip computer - Google Patents

Average fuel consumption embodiment method of cars mounting trip computer Download PDF

Info

Publication number
KR20080028533A
KR20080028533A KR1020060093878A KR20060093878A KR20080028533A KR 20080028533 A KR20080028533 A KR 20080028533A KR 1020060093878 A KR1020060093878 A KR 1020060093878A KR 20060093878 A KR20060093878 A KR 20060093878A KR 20080028533 A KR20080028533 A KR 20080028533A
Authority
KR
South Korea
Prior art keywords
average fuel
vehicle speed
vehicle
fuel consumption
mode
Prior art date
Application number
KR1020060093878A
Other languages
Korean (ko)
Inventor
이기호
Original Assignee
현대자동차주식회사
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.)
Filing date
Publication date
Application filed by 현대자동차주식회사 filed Critical 현대자동차주식회사
Priority to KR1020060093878A priority Critical patent/KR20080028533A/en
Publication of KR20080028533A publication Critical patent/KR20080028533A/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K37/00—Dashboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
    • B60R16/0236—Circuits relating to the driving or the functioning of the vehicle for economical driving
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2260/00—Operating Modes
    • B60L2260/40—Control modes
    • B60L2260/50—Control modes by future state prediction
    • B60L2260/52—Control modes by future state prediction drive range estimation, e.g. of estimation of available travel distance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/84—Data processing systems or methods, management, administration

Abstract

A method for realizing an average fuel consumption of a vehicle equipped with a trip computer is provided to calculate the average fuel consumption by distinguishing high-speed and low-speed modes, and display the average fuel consumption according to the modes. A vehicle speed is compared with a reference vehicle speed to classify modes into a high-speed mode and a low-speed mode(S308). Average fuel consumption is calculated in a high-speed mode if a vehicle speed is greater than the reference vehicle speed(S310). The average fuel consumption is calculated in a low-speed mode if the vehicle speed is smaller than the reference vehicle speed(S322). The reference vehicle speed is 80KPH. The average fuel consumption is calculated and displayed by distinguishing modes according to a plurality of vehicle speed bands.

Description

트립컴퓨터 장착차량의 평균연비 구현방법{Average Fuel Consumption Embodiment Method of Cars Mounting Trip Computer }Average Fuel Consumption Embodiment Method of Cars Mounting Trip Computer}

도 1은 트립컴퓨터 장착차량의 평균연비 구현을 위한 대략적인 구성도,1 is a schematic diagram for implementing an average fuel efficiency of a trip computer-equipped vehicle;

도 2는 종래 트립컴퓨터 장착차량의 평균연비 구현방법을 나타내는 순서도,2 is a flowchart illustrating a method for implementing average fuel efficiency of a vehicle equipped with a conventional trip computer;

도 3은 본 발명에 따른 평균연비 구현방법을 나타내는 순서도.3 is a flow chart showing a method of implementing average fuel economy according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10: 신호입력부 20: 마이컴10: signal input unit 20: microcomputer

30: 리셋 버튼 32: 모드전환 버튼30: Reset Button 32: Mode Switch Button

40: 저장부 50: 디스플레이40: storage 50: display

본 발명은 트립컴퓨터 장착차량의 평균연비 구현방법에 관한 것으로서, 더욱 상세하게는 차속센서의 차속으로 주행거리를 산출할 뿐만 아니라 고속모드와 저속모드를 구분하여 평균연비를 계산하고 그 모드별로 평균연비를 표시하는 방법에 관한 것이다.The present invention relates to a method for implementing an average fuel efficiency of a vehicle equipped with a trip computer, and more particularly, to calculate an average fuel efficiency by distinguishing a high speed mode and a low speed mode, as well as calculating a driving distance at a vehicle speed of a vehicle speed sensor. It is about how to display.

현대 대부분의 차량에 구비되는 트립컴퓨터가 장착된 클러스터는 주행중 평 균연비, 주행거리, 주행속도, 주행시간, 주행가능거리 등의 정보를 디스플레이를 통해 운전자에게 제공한다.The cluster equipped with a trip computer in most modern vehicles provides the driver with information such as average fuel consumption, driving distance, driving speed, driving time, and driving distance while driving.

도 1은 트립컴퓨터 장착차량의 평균연비 구현을 위한 대략적인 구성도로서, 차량 내 각종 신호 즉, 엔진ECU, TCU, ABS장치, 차속센서 등의 신호를 클러스터에 입력하는 신호입력부(10)와, 상기 신호입력부(10)로부터 입력되는 모든 신호를 이용해 주행거리, 누적 주행거리 및 평균 연비 등을 계산하고, 리셋 버튼(31)이 작동되면 주행거리나 평균 연비를 0으로 초기화하는 마이컴(20)과, 상기 마이컴(20)의 계산 데이터를 저장하는 저장부(40)와, 상기 마이컴(20)에서 계산된 주행거리, 누적 주행거리 및 평균연비를 포함한 각종 정보를 나타내는 디스플레이(50)와, 트립컴퓨터의 각 표시모드를 전환하는 모드전환 버튼(30)과, 마이컴(20)에서 트립컴퓨터의 각 표시모드에서 값을 0으로 초기화할 수 있도록 리셋시키는 리셋 버튼(31)으로 이루어진다.1 is a schematic configuration diagram for implementing an average fuel efficiency of a vehicle equipped with a trip computer, a signal input unit 10 for inputting various signals in a vehicle, that is, signals such as an engine ECU, a TCU, an ABS device, a vehicle speed sensor, and the like; Calculates the mileage, cumulative mileage and average fuel economy using all the signals input from the signal input unit 10, and if the reset button 31 is operated, the microcomputer 20 for initializing the mileage or average fuel economy to zero; And a storage unit 40 for storing the calculated data of the microcomputer 20, a display 50 for displaying various information including the driving distance, the accumulated driving distance, and the average fuel consumption calculated by the microcomputer 20, and a trip computer. A mode switching button 30 for switching each display mode of the microcomputer 20 and a reset button 31 for resetting the microcomputer 20 to reset the value to 0 in each display mode of the trip computer.

상기와 같이 구성된 트립컴퓨터 장착차량의 평균연비 구현은, 도 2의 순서도에 도시된 바와 같이, 마이컴(20)은 차량의 시동이 온 상태인지 판단하여(S202), 온 상태인 경우에 신호입력부(10)의 엔진 ECU에서 보내온 분사 신호를 이용하여 분사 연료량을 산출하고(S204), 차속 센서에서 보내온 차속을 이용하여 주행거리를 산출한다(S206).The average fuel efficiency of the trip computer-equipped vehicle configured as described above, as shown in the flow chart of FIG. 2, the microcomputer 20 determines whether the vehicle is started (S202), and when the signal input unit is turned on (S202). The amount of fuel injected is calculated using the injection signal sent from the engine ECU (10) (S204), and the driving distance is calculated using the vehicle speed sent from the vehicle speed sensor (S206).

그리고 상기 마이컴(20)은 이 주행거리와 연료량을 이용하여 평균연비(평균연비=주행거리/연료량)를 계산하고(S208), 계산한 평균연비를 디스플레이(50)에 표시한다(S210).The microcomputer 20 calculates an average fuel consumption (average fuel consumption = driving distance / fuel amount) using the driving distance and the fuel amount (S208), and displays the calculated average fuel consumption on the display 50 (S210).

이러한 상태에서, 운전자가 외부의 리셋 버튼(31)이나 배터리 리셋 버튼을 눌러 작동시키게 되면(S212), 마이컴(20)은 이를 감지하여 평균연비를 0으로 초기화한 후(S222), 초기 상태로 되돌아간다.In this state, when the driver operates by pressing the external reset button 31 or the battery reset button (S212), the microcomputer 20 detects this and initializes the average fuel consumption to 0 (S222), and then returns to the initial state. Goes.

이 평균연비는 리셋 버튼(31)이나 배터리 리셋 버튼이 작동하지 않으면, 누적 연료 소모량 및 주행거리가 변하지 않아 차량 생산 이후 계속 평균연비가 계산되어, 누계된 평균연비를 표시하게 된다.The average fuel efficiency is not changed when the reset button 31 or the battery reset button does not operate, and thus the cumulative fuel consumption and the mileage do not change, and thus the average fuel efficiency is continuously calculated after the vehicle production, thereby displaying the accumulated average fuel economy.

더욱이 평균연비가 낮은 도심의 도로를 주행한 후에 평균연비가 높은 고속도로를 주행해도 평균연비의 반응속도가 늦고 평균연비가 상승하지 않으므로, 실제 운전자가 느끼는 체감 연비와 차이가 발생하여 소비자 불만이 제기되고 있는 실정이다.Moreover, even if you drive on the highway with high average fuel efficiency after driving on the city road with low average fuel economy, the response rate of the average fuel economy is slow and the average fuel economy does not rise. There is a situation.

실례로 현대자동차 차종인 그랜저를 평균연비 18MPG 정도로 도심에서 주행한 후, 고속도로에 진입하여 고속으로 주행해도 평균연비가 상승하지 않아 실제 소비자가 느끼는 체감 연비에 대해서 불만을 표시하게 된다.For example, after driving Granger, a model of Hyundai Motors, with an average fuel economy of about 18 MPG, the average fuel efficiency does not rise even when entering the highway and driving at a high speed, thereby expressing dissatisfaction with the actual fuel economy felt by consumers.

본 발명은 상술한 문제점을 해결하기 위하여 안출된 것으로서, 고속모드와 저속모드로 구분하여 평균연비를 계산하고 표시함으로써 운전자가 차량의 운전중에 평균연비를 참고할 때 실제 운전자가 느끼는 체감 연비와 비슷한 평균연비를 얻을 수 있어, 소비자의 불만을 해소할 수 있고 사용 편의성을 높일 수 있는 트립컴퓨터 장착차량의 평균연비 구현방법을 제공하는데 그 목적이 있다.The present invention has been made to solve the above-described problems, by calculating the average fuel economy divided into the high speed mode and the low speed mode, the average fuel economy similar to the actual fuel economy that the driver feels when the driver refers to the average fuel efficiency while driving the vehicle. The purpose of the present invention is to provide a method for implementing average fuel efficiency of a trip computer-equipped vehicle that can solve the consumer's dissatisfaction and improve the convenience of use.

상술한 목적을 달성하기 위한 본 발명의 실시예에 따른 트립컴퓨터 장착차량의 평균연비 구현방법은, 연료 분사신호를 이용한 연료량과 주행중인 차량의 차속을 이용한 주행거리로 평균연비를 계산해서 외부의 리셋 버튼 작동 여부에 따라 초기화하거나 평균연비를 표시하는 트립컴퓨터 장착차량의 평균연비 구현방법에 있어서,According to an embodiment of the present invention, an average fuel efficiency of a trip computer-mounted vehicle according to an exemplary embodiment of the present invention is calculated by calculating an average fuel consumption using a fuel amount using a fuel injection signal and a driving distance using a vehicle speed of a driving vehicle. According to the method of realizing the average fuel efficiency of a vehicle equipped with a trip computer that initializes or displays the average fuel efficiency depending on whether a button is operated

상기 차속을 기설정된 기준차속과 비교하여 고속모드와 저속모드로 구분하는 단계와, 상기 차속이 기준차속보다 큰 경우에 고속모드로 진입하여 고속모드에서의 평균연비를 계산하고 표시하는 단계와, 상기 차속이 기준차속보다 작은 경우에 저속모드로 진입하여 저속모드에서의 평균연비를 계산하고 표시하는 단계를 수행하는 것을 특징으로 한다.Dividing the vehicle speed into a high speed mode and a low speed mode by comparing the vehicle speed with a preset reference vehicle speed, entering a high speed mode when the vehicle speed is larger than the reference vehicle speed, calculating and displaying an average fuel economy in the high speed mode, and When the vehicle speed is smaller than the reference vehicle speed, the vehicle enters the low speed mode and calculates and displays the average fuel consumption in the low speed mode.

이하 본 발명의 실시예에 대하여 첨부된 도면을 참고로 그 구성 및 작용을 상세히 설명하기로 한다.Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.

도 3은 본 발명에 따른 평균연비 구현방법을 나타내는 순서도이다.3 is a flowchart illustrating a method for implementing average fuel efficiency according to the present invention.

상기 마이컴(20)은 차량의 시동이 온 상태인지 판단하여(S302), 온 상태인 경우에 신호입력부(10)의 엔진 ECU에서 보내온 분사 신호를 이용하여 분사 연료량을 산출하고(S304), 차속 센서에서 보내온 차속을 이용하여 주행거리를 산출한다(S306).The microcomputer 20 determines whether the start of the vehicle is on (S302), and calculates the injection fuel amount using the injection signal sent from the engine ECU of the signal input unit 10 in the on state (S304), and the vehicle speed sensor The driving distance is calculated using the vehicle speed sent from (S306).

그리고 상기 마이컴(20)은 이 주행거리와 연료량을 이용하여 평균연비(평균연비=주행거리/연료량)를 계산하기 전에, 상기 차속 센서에서 보내온 검출차속을 마이컴(20)에 기설정된 기준차속과 비교하여 고속도로 모드인 고속모드인지 시가지 모드인 저속모드인지를 구분한다(S308).The microcomputer 20 compares the detection vehicle speed sent from the vehicle speed sensor with the reference vehicle speed preset in the microcomputer 20 before calculating the average fuel efficiency (average fuel economy = travel distance / fuel amount) using the driving distance and the fuel amount. By distinguishing between the high speed mode of the highway mode or the low speed mode of the city mode (S308).

예를 들어 상기 기준차속은 80KPH이다.For example, the reference vehicle speed is 80 KPH.

상기 검출차속이 기준차속인 80KPH보다 큰 경우에 고속모드로 구분해서 고속모드로 진입한 후 주행거리를 연료량으로 나누어 고속모드에서의 평균연비를 계산하고(S310), 그 계산된 고속모드에서의 평균연비를 디스플레이(50)에 표시한다(S312).When the detected vehicle speed is larger than the reference vehicle speed of 80KPH, the vehicle is divided into the high speed mode, enters the high speed mode, divides the driving distance by the amount of fuel, and calculates the average fuel economy in the high speed mode (S310), and calculates the average in the high speed mode. The fuel economy is displayed on the display 50 (S312).

상기 S308단계에서 상기 검출차속이 기준차속인 80KPH보다 작은 경우에 저속모드로 구분해서 저속모드로 진입한 후 주행거리를 연료량으로 나누어 저속모드에서의 평균연비를 계산하고(S322), 그 계산된 저속모드에서의 평균연비를 디스플레이(50)에 표시한다(S324).In step S308, when the detection vehicle speed is smaller than the reference vehicle speed of 80 KPH, the vehicle enters the low speed mode, enters the low speed mode, divides the driving distance by the amount of fuel, and calculates the average fuel consumption in the low speed mode (S322). The average fuel economy in the mode is displayed on the display 50 (S324).

즉, 차속을 기준차속과 비교하여 고속모드와 저속모드로 구분하고, 그 모드별로 평균연비를 구분해서 계산하고 구분해서 표시한다.That is, the vehicle speed is divided into the high speed mode and the low speed mode by comparing with the reference vehicle speed, and the average fuel economy is divided, calculated, and displayed for each mode.

예를 들어 100KPH로 주행하다가 도심지로 들어와 40KPH로 주행하는 경우에 100KPH로 주행중에는 고속모드에서의 평균연비를 계산하고 표시하며, 40KPH로 주행중에는 상기 고속모드에서의 평균연비와 별도로 저속모드에서의 평균연비를 계산하고 표시한다.For example, when driving at 100KPH and driving at 40KPH, the average fuel economy is calculated and displayed in the high speed mode while driving at 100KPH, and the average in the low speed mode separately from the average fuel consumption in the high speed mode while driving at 40KPH. Calculate and display fuel economy.

이와 같이 기준차속을 기준으로 구별하여 평균연비를 표시함으로써 실제 체감 연비를 개선할 수 있다.As such, by displaying the average fuel economy by distinguishing the vehicle based on the reference vehicle speed, it is possible to improve the actual fuel economy.

다음, 운전자가 외부의 리셋 버튼(31)이나 배터리 리셋 버튼을 눌러 작동시키게 되면(S314), 마이컴(20)은 이를 감지하여 평균연비를 0으로 초기화한 후(S316) 초기 상태로 되돌아간다.Next, when the driver operates by pressing the external reset button 31 or the battery reset button (S314), the microcomputer 20 detects this and resets the average fuel consumption to 0 (S316) and returns to the initial state.

운전자가 외부의 리셋 버튼(31)이나 배터리 리셋 버튼을 작동시키지 않으면 바로 초기 상태로 되돌아간다.If the driver does not operate the external reset button 31 or the battery reset button, the driver immediately returns to the initial state.

이와 같이 평균연비를 저속모드 및 고속모드로 구분해서 표시하므로 운전자가 지금 최근의 정보를 얻을 수 있고, 또 차량 라벨 연비(인증연비) 시험 결과와도 비교할 수 있어 사용 편의성이 높아진다.Since the average fuel economy is displayed in the low speed mode and the high speed mode in this manner, the driver can obtain the latest information now and compare the results with the vehicle label fuel economy (certified fuel economy) test result, thus increasing the convenience of use.

이상에서는 기준차속을 예를 들어 80KPH 하나만 설정하여 모드를 저속모드와 고속모드로 구분해서 평균연비를 계산하고 표시하였으나 기준차속을 여러 개 설정하여 다수의 차속대역별로 모드를 구분해서 평균연비를 계산하고 표시할 수도 있다.In the above, the average fuel economy is calculated and displayed by dividing the mode into the low speed mode and the high speed mode by setting only one reference vehicle speed, for example, but the average fuel economy is calculated by dividing the modes by multiple vehicle speed bands by setting the reference vehicle speeds. Can also be displayed.

이상에서 살펴본 바와 같이 본 발명에 의하면, 고속모드와 저속모드로 구분하여 평균연비를 계산하고 표시함으로써 운전자가 차량의 운전중에 평균연비를 참고할 때 실제 운전자가 느끼는 체감 연비와 비슷한 평균연비를 얻을 수 있어, 소비자의 불만을 해소할 수 있고 사용 편의성을 높일 수 있다.As described above, according to the present invention, by calculating and displaying the average fuel efficiency divided into the high speed mode and the low speed mode, the driver can obtain the average fuel efficiency similar to the actual fuel economy felt by the driver when the driver refers to the average fuel efficiency while driving the vehicle. As a result, it can solve consumer complaints and improve usability.

Claims (3)

연료 분사신호를 이용한 연료량과 주행중인 차량의 차속을 이용한 주행거리로 평균연비를 계산해서 외부의 리셋 버튼 작동 여부에 따라 초기화하거나 평균연비를 표시하는 트립컴퓨터 장착차량의 평균연비 구현방법에 있어서,In a method for implementing average fuel efficiency of a vehicle equipped with a trip computer that calculates the average fuel efficiency using a fuel injection signal and a driving distance using a vehicle speed, and initializes or displays the average fuel consumption according to whether an external reset button is operated. 상기 차속을 기설정된 기준차속과 비교하여 고속모드와 저속모드로 구분하는 단계와,Dividing the vehicle speed into a high speed mode and a low speed mode by comparing the vehicle speed with a preset reference vehicle speed; 상기 차속이 기준차속보다 큰 경우에 고속모드로 진입하여 고속모드에서의 평균연비를 계산하고 표시하는 단계와,Calculating and displaying an average fuel consumption in a high speed mode when the vehicle speed is greater than a reference vehicle speed; 상기 차속이 기준차속보다 작은 경우에 저속모드로 진입하여 저속모드에서의 평균연비를 계산하고 표시하는 단계를 수행하는 것을 특징으로 하는 트립컴퓨터 장착차량의 평균연비 구현방법.And entering the low speed mode when the vehicle speed is smaller than the reference vehicle speed, calculating and displaying the average fuel efficiency in the low speed mode. 제 1 항에 있어서,The method of claim 1, 상기 기준차속은 80KPH인 것을 특징으로 하는 트립컴퓨터 장착차량의 평균연비 구현방법.The reference vehicle speed is an average fuel efficiency of the trip computer equipped vehicle, characterized in that 80KPH. 제 1 항에 있어서,The method of claim 1, 상기 기준차속을 차속의 크기에 따라 여러 개 설정하여 다수의 차속대역별로 모드를 구분해서 평균연비를 계산하고 표시하는 것을 특징으로 하는 트립컴퓨터 장 착차량의 평균연비 구현방법.And a plurality of reference vehicle speeds according to the size of the vehicle speed to calculate and display average fuel efficiency by dividing modes by a plurality of vehicle speed bands.
KR1020060093878A 2006-09-27 2006-09-27 Average fuel consumption embodiment method of cars mounting trip computer KR20080028533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020060093878A KR20080028533A (en) 2006-09-27 2006-09-27 Average fuel consumption embodiment method of cars mounting trip computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060093878A KR20080028533A (en) 2006-09-27 2006-09-27 Average fuel consumption embodiment method of cars mounting trip computer

Publications (1)

Publication Number Publication Date
KR20080028533A true KR20080028533A (en) 2008-04-01

Family

ID=39531454

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060093878A KR20080028533A (en) 2006-09-27 2006-09-27 Average fuel consumption embodiment method of cars mounting trip computer

Country Status (1)

Country Link
KR (1) KR20080028533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140059680A (en) * 2012-11-08 2014-05-16 현대자동차주식회사 Method for estimating remaining travel distance of electric vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140059680A (en) * 2012-11-08 2014-05-16 현대자동차주식회사 Method for estimating remaining travel distance of electric vehicle

Similar Documents

Publication Publication Date Title
JP3533685B2 (en) Vehicle image data calculation device and control method therefor
JP4940357B2 (en) In-vehicle electronic device and program
US9409481B2 (en) Apparatus and method for displaying cluster
JP3893879B2 (en) Vehicle status display device
KR20160000428A (en) Method and device for displaying in a vehicle at least one parameter relating to the operation of the vehicle
JP4508182B2 (en) Fuel consumption display device
JP2014088064A (en) On-vehicle display control device and on-vehicle display control method
KR20120020745A (en) Display layout method for cluster of vehicle
CN204136864U (en) A kind of car-mounted device with gearshift prompt facility
JP4661752B2 (en) Fuel consumption improvement driving advice device
KR20080028533A (en) Average fuel consumption embodiment method of cars mounting trip computer
JP6587438B2 (en) Inter-vehicle information display device
JP5104069B2 (en) Fuel consumption display device
KR100851382B1 (en) Average Fuel Consumption Auto Reset Method of Trip Computer for Cars
US11260752B2 (en) Instrument panel for leisure vehicle
JP2012001185A (en) Fuel consumption information providing device, electronic control unit, and fuel consumption information providing method
CN202624206U (en) Automobile driving information interacting system and automobile having the system
JP6546456B2 (en) Traveling information analysis device and computer program
EP2857249B1 (en) Method for displaying information pertaining to efficient driving of a motor vehicle
EP2857248B1 (en) Method for displaying information pertaining to efficient driving of a motor vehicle
JP6108851B2 (en) Vehicle display device
KR19990080523A (en) Method of indicating maximum fuel consumption rate of automobile and its device
TWI538832B (en) Driving behavior immediate warning device
JP5853774B2 (en) Vehicle information display device
KR100709582B1 (en) Information reset apparatus in cluster of car

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination