[go: up one dir, main page]

KR0116193Y1 - Automatic preheater of battery for a car - Google Patents

Automatic preheater of battery for a car

Info

Publication number
KR0116193Y1
KR0116193Y1 KR2019940023952U KR19940023952U KR0116193Y1 KR 0116193 Y1 KR0116193 Y1 KR 0116193Y1 KR 2019940023952 U KR2019940023952 U KR 2019940023952U KR 19940023952 U KR19940023952 U KR 19940023952U KR 0116193 Y1 KR0116193 Y1 KR 0116193Y1
Authority
KR
South Korea
Prior art keywords
battery
vehicle
preheating
electronic control
control device
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
KR2019940023952U
Other languages
Korean (ko)
Other versions
KR960012694U (en
Inventor
주동안
Original Assignee
조래승
아시아자동차공업주식회사
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 조래승, 아시아자동차공업주식회사 filed Critical 조래승
Priority to KR2019940023952U priority Critical patent/KR0116193Y1/en
Publication of KR960012694U publication Critical patent/KR960012694U/en
Application granted granted Critical
Publication of KR0116193Y1 publication Critical patent/KR0116193Y1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
    • 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
    • B60R16/005—Electro-mechanical devices, e.g. switched
    • 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
    • B60R16/03—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 supply of electrical power to vehicle subsystems or for
    • B60R16/033—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 supply of electrical power to vehicle subsystems or for characterised by the use of electrical cells or batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/1018—Alarm systems characterised by features related to the general power supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R2025/1013—Alarm systems characterised by the type of warning signal, e.g. visual, audible
    • 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
    • B60Y2400/30—Sensors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Automation & Control Theory (AREA)
  • Secondary Cells (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

본 고안은 차량용 밧데리의 예열장치에 대한 것으로, 밧데리(D)의 밑면에 히팅플레이트(C)를 설치하고, 상기 히팅플레이트(C)를 릴레이(B)를 거쳐 키스위치(K-SW)에 연결하며, 상기 밧데리(D)의 내부에 전해액 온도를 감지하는 온도센서(E)를 설치하여 전자제어장치(A)의 제어동작에 의해 겨울철에 밧데리의 예열이 실시되도록 함으로써 자동차의 시동성 향상과 더불어 밧데리의 성능을 높일 수 있도록 한것이다.The present invention relates to a preheating device for a battery for a vehicle, and a heating plate (C) is installed on the bottom of the battery (D), and the heating plate (C) is connected to a key switch (K-SW) via a relay (B). In addition, by installing a temperature sensor (E) for sensing the temperature of the electrolyte inside the battery (D) by the control operation of the electronic control device (A) to perform the preheating of the battery in the winter to improve the startability of the vehicle and the battery To increase the performance.

Description

자동차용 밧데리의 자동예열장치Automatic preheating device of car battery

제 1도는 본 고안의 실시예에 따른 구성도이다.1 is a block diagram according to an embodiment of the present invention.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

A는 전자제어장치 B는 릴레이A is electronic controller B is relay

C는 히팅플레이트 D는 밧데리C is for heating plate D is for battery

E는 온도센서 F는 경고램프E is temperature sensor F is warning lamp

G는 RPM센서G is RPM sensor

본 고안은 차량용 밧데리의 예열장치에 관한 것으로서, 더 자세하게는 겨울철에 밧데리에 열을 가하여 냉각된 상태의 밧데리를 해동하여 원만하게 시동이 걸릴 수 있도록 하는 차량용 밧데리를 예열하는 장치에 관한 것이다.The present invention relates to a preheating device for a vehicle battery, and more particularly, to a device for preheating a vehicle battery that can be started smoothly by thawing the battery in a cooled state by applying heat to the battery in winter.

일반적으로 차량용 밧데리는 축지내에 전극사이의 회로를 완전하게 하기 위하여 전해질을 가지고 있다.In general, a battery for a vehicle has an electrolyte in the battery to complete the circuit between the electrodes.

전해질은 단자사이의 전기전도를 위하여 소자와 이온원을 서로 접촉하며, 수산화칼륨이나 묽은황산으로 구성물질을 가지고 있다.The electrolyte is in contact with the device and the ion source for electrical conduction between the terminals, and has a composition of potassium hydroxide or dilute sulfuric acid.

이러한 차량의 밧데리는 겨울철에 냉각 방치될 경우 내부의 전도물질이 냉각으로 인해 방전효과가 저하되므로 엔진시동시 엔진이 제대로 걸리지 않아(일발시동이 안됨) 운전자를 당황케 하고, 또한 시동불량상태를 야기시키게 되었다.If the battery of such a vehicle is left unattended in winter, the discharge effect of internal conductive material decreases due to cooling, so the engine does not get caught properly (not started), which causes the driver to be embarrassed and cause a starting failure condition. It became.

이러한 문제점을 해결하기 위해 다음과 같은 종래의 기술을 연구 개발하게 되었다. 통상적인 종래의 기술은 축전지 액온을 검지로 인한 전류의 흐름으로부터 단열재로 소정의 온도로 축전지를 가열시키는 장치에 관한 것으로서, (일본 공개실용신안공보 소59-156364;공개 소화59년(1984)10월20일 일짜)의 축전지보온장치에서 개제한 바 있다.In order to solve this problem, the following conventional technologies have been researched and developed. Conventional prior art relates to a device for heating a battery to a predetermined temperature with a heat insulating material from a flow of electric current due to the detection of the battery liquid temperature, (Japanese Patent Application Laid-Open No. 59-156364; It was opened in the battery thermostat of the month (20 date of the month).

이러한 종래의 축전지보온장치는 축전지의 액온을 검지하는 온도센서와, 축전지를 소정의 온도에 설정하는 온도제어장치와, 축전지를 수납한 외부상자의 하면에 히터를 설치하고, 그 히터를 단열재에 피복하여 연결 구성하고 있다.Such a conventional battery thermostat is provided with a temperature sensor for detecting the liquid temperature of the battery, a temperature control device for setting the battery at a predetermined temperature, and a heater on the lower surface of the outer box containing the battery, and covering the heater with a heat insulating material. To configure the connection.

이와 같이 구성하는 종래의 축전지보온장치는 밧데리를 예열할 경우 온도센서가 감지한 축전지의 냉각온도로 출력하는 전류의 량으로부터 온도제어장치가 전원공급수단에 전류를 흘려보내어 자기장에 의해 순간적으로 접점이 접촉됨과 동시에 단열재가 열을 가하게 되므로 단열재의 상단에 위치한 밧데리의 냉각상태를 해동하는 것이다.In the conventional battery thermostat configured as described above, when the battery is preheated, the temperature controller sends a current to the power supply means from the amount of current output to the cooling temperature of the battery sensed by the temperature sensor, and the contact is momentarily caused by the magnetic field. At the same time as the heat is in contact with the heat insulating material is to thaw the cooling state of the battery on the top of the heat insulating material.

그러나 이와 같은 종래의 축전지보온장치는 온도제어장치가 온도센서가 감지한 축전지의 냉각온도값 정도를 전류의 량으로 전원공급수단에 흐려보내면서 전원공급수단의 스위치 동작으로 단열재가 예열하게 될 경우, 온도센서가 감지한 축전지 냉각정도에 의한 제어수단이 단순한 전류의 흐름에 의한 스위칭동작이기 때문에 냉각정도의 기준값이 불명확하여 온도센서의 특성을 고려하지 않고 온도센서를 설치하게 되면 냉각정도를 벗어난 그 이상 혹은 이하에서 동작하게 되어 정확한 냉각 정도에 의한 축전지 보온이 어렵게 되며, 온도제어장치는 차량의 엔진조건을 고려하지 않은채 축전지가 냉각상태에 있기만 하면 단열재를 예열하도록 하기 때문에 다양하게 변화하는 차량의 조건에 사용하기 어려운 문제점을 갖게 되었다.However, such a conventional battery thermostat device when the temperature control device is to cool the temperature value of the cooling temperature of the battery sensed by the temperature sensor to the power supply means in the amount of current while the insulation is preheated by the switch operation of the power supply means, Since the control means by the degree of battery cooling sensed by the temperature sensor is a switching operation by simple current flow, the reference value of the degree of cooling is unclear.If the temperature sensor is installed without considering the characteristics of the temperature sensor, In addition, it becomes difficult to keep the battery insulated due to the precise cooling degree due to the following operation, and the temperature control device changes the condition of the vehicle because the battery is preheated only if the battery is in the cooling state without considering the engine condition of the vehicle. I have a problem that is difficult to use.

본 고안은 상기와 같은 종래 차량용 밧데리가 갖는 제반 문제점을 감안하여 밧데리의 밑면에 히팅플레이트를 설치하여 밧데리의 냉각을 예방토록 함으로써 엔진 시동성을 향상시킬 수 있도록 한 것이다.The present invention is to improve the engine startability by preventing the cooling of the battery by installing a heating plate on the bottom of the battery in consideration of the problems that the conventional vehicle battery as described above.

상기의 목적을 달성하기 위한 본 고안의 구성은 자동차의 시동이 걸리도록 조작하여 입력하는 시동스위치가 연결된 자동차에 있어서,The configuration of the present invention for achieving the above object is in the vehicle is connected to the start switch is operated to input the start of the vehicle,

상기 자동차의 전기.전자수단에 전원을 공급하며 내부의 냉각상태를 감지하기 위해 온도센서를 갖는 밧데리와, 상기 밧데리의 온도센서에서 출력하는 온도값과 내부에 설정된 데이터와 비교하여 밧데리의 냉각상태가 해제되도록 예열신호를 출력하는 전자제어부와, 상기 전자제어부의 입력단에 연결되어 자동차의 시동상태가 판단되도록 출력하는 RPM센서와, 상기 전자제어부의 출력신호를 입력하도록 연결하고 전원을 공급받기 위해 하나의 접점단자를 시동스위치와 연결하는 릴레이와, 상기 릴레이의 출력 접점단자에 연결되어 밧데리의 하단에서 예열할 수 있도록 하는 단열재와, 상기 단열재가 밧데리를 예열하고 있는 것을 알리기 위해 전자제어장치의 출력단에 연결하는 경고램프를 포함하는 것을 특징으로 한다.The cooling state of the battery is compared with a battery having a temperature sensor and a temperature value output from the temperature sensor of the battery and data set therein to supply power to the electric and electronic means of the vehicle and detect an internal cooling state. An electronic control unit for outputting a preheating signal to be released, an RPM sensor connected to an input terminal of the electronic control unit, and outputting the vehicle so as to determine a starting state of the vehicle, and a power supply for connecting the input signal of the electronic control unit, A relay for connecting the contact terminal to the start switch, an insulating material connected to the output contact terminal of the relay so that the battery can be preheated at the bottom of the battery, and connected to the output terminal of the electronic control device to indicate that the insulating material is preheating the battery. It characterized in that it comprises a warning lamp.

이하, 본 고안의 구성을 상세히 설명하면 다음과 같다.Hereinafter, the configuration of the present invention in detail as follows.

본 고안은 제 1도의 구성도와 같이 자동차에 설치되는 밧데리(D)의 하단부에 히팅플레이트(C)를 설치하고, 상기 히팅플레이트(C)를 릴레이(B)를 거쳐 키스위치(K-SW)에 연결하며, 상기 밧데리(D)의 내부에 전해액온도를 감지하는 온도센서(E)를 설치하고, 상기 온도센서(E)로부터 온도감지신호를 받아 설정값 이하이면 상기 릴레이(B)를 동작시켜 동 릴레이(B)를 통해 히팅플레이트(C)에 전원을 공급토록 하는 전자제어장치(A)를 구비시켜 구성된다.The present invention is a heating plate (C) is installed on the lower end of the battery (D) to be installed in the vehicle as shown in Figure 1, the heating plate (C) via a relay (B) to the key switch (K-SW) A temperature sensor (E) for detecting an electrolyte temperature inside the battery (D), and receiving a temperature detection signal from the temperature sensor (E) to operate the relay (B) if the set value is lower than the set value. It is configured to include an electronic control device (A) for supplying power to the heating plate (C) through the relay (B).

상기 전자제어장치(A)에는 밧데리(D)의 예열시 이를 알려주는 경고램프(F)가 설치되며, 또한 엔진회전수를 검출하는 RPM센서(G)가 설치되어 있다.The electronic control device (A) is provided with a warning lamp (F) for informing the preheating of the battery (D), and is also provided with an RPM sensor (G) for detecting the engine speed.

또한 전자제어장치(A)는 온도센서(E) 및 RPM센서(G)에서 출력하는 엔진의 회전수 출력신호의 아날로그신호를 디지탈신호로 변환하여 입력하는 기능과, 내부에 저장된 프로그램을 실행하여 각 센서로부터 입력한 데이터값과 설정값과 비교하여 엔진의 시동상태 및 냉각정도를 판단하는 기능 구비하여 연결함을 특징으로 한다.In addition, the electronic controller A converts and inputs an analog signal of the engine speed output signal output from the temperature sensor E and the RPM sensor G into a digital signal, and executes a program stored therein. It is characterized in that it is connected with a function to determine the starting state and the cooling degree of the engine by comparing the data value and the set value input from the sensor.

이와 같이 구성하는 본 고안의 작용효과를 상세히 설명하면 다음과 같다.Referring to the effect of the present invention configured in this way in detail as follows.

본 고안은 축전지의 냉각정도를 판단하고 자동으로 예열하여 차량이 원활한 시동이 걸릴 수 있도록 하는 장치에 관한 것으로서, 도 1에서 보는 바와 같이 키스위치(K-SW)를 '온'하면 전자제어장치(A)는 내부 메모리가 초기화되면서 밧데리의 예열에 관한 프로그램을 시작하게 되는 것이다.The present invention relates to a device for determining the degree of cooling of the battery and automatically preheating the vehicle so that the vehicle can be started smoothly. As shown in FIG. 1, when the key switch K-SW is turned on, the electronic control device ( A) starts the program related to preheating the battery as the internal memory is initialized.

프로그램 시작으로 전자제어장치(A)는 RPM센서(G)를 통해 엔진회전이 감지되는가를 확인 후 엔진회전수 검출신호가 입력되지 않으면 온도센서(E)를 통해 들어오는 밧데리(D)의 전해액온도를 비교하여 설정데이타값 5℃ 이하로서 밧데리(D)가 냉각된 상태로 판단되어 예열하고자 할 경우 전자제어장치(A)는 릴레이(B)로 전기신호를 보내 릴레이(B)를 구동시킨다. 그러므로 릴레이(B)를 통해 전원이 히팅플레이트(C)로 공급되면서 밧데리(D)를 예열시켜 주게 된다.At the beginning of the program, the electronic control unit (A) checks whether the engine rotation is detected through the RPM sensor (G). If no engine speed detection signal is input, the electronic controller (A) checks the electrolyte temperature of the battery (D) coming through the temperature sensor (E). In comparison, when the battery D is judged to be in a cooled state with a set data value of 5 ° C. or less, the electronic controller A sends an electric signal to the relay B to drive the relay B. FIG. Therefore, the power is supplied to the heating plate (C) through the relay (B) to preheat the battery (D).

이때, 경고램프(F)에는 예열을 알리는 신호가 출력되는 것이다.At this time, the warning lamp (F) is to output a signal informing the preheating.

밧데리(D)의 냉각상태가 아닐 경우, 전자제어장치(A)에 엔진회전수 검출신호가 입력되면 밧데리의 예열동작을 실행할 필요가 없다고 판단하여 릴레이(B)로 전기신호를 출력하지 않게 되므로 히팅플레이트(C)에는 전원이 인가되지 않게 되는 것이다.If the engine speed detection signal is input to the electronic controller A when the battery D is not cooled, it is determined that it is not necessary to perform the preheating operation of the battery, and thus the electric signal is not output to the relay B. No power is applied to the plate C.

또한, 밧데리의 예열후 밧데리 전해액의 온도가 5℃ 이상이되면 상기 전자제어장치(A)에서는 릴레이(B)로 공급되고 있는 전기신호를 차단시켜 히팅플레이트(C)로 흐르는 전류를 차단하게 된다.When the temperature of the battery electrolyte reaches 5 ° C. or more after the battery is preheated, the electronic controller A cuts off the electric signal supplied to the relay B to cut off the current flowing to the heating plate C.

이와같이 본 고안에서는 밧데리의 하단부에 히팅플레이트를 설치하여 겨울철에 밧데리의 예열이 실시되도록 함으로써 자동차의 시동성을 향상하고 밧데리의 성능을 높여줄 수 있도록 한 것이다.Thus, in the present invention, the heating plate is installed at the lower end of the battery so that the preheating of the battery is carried out in winter, thereby improving the startability of the car and improving the performance of the battery.

Claims (1)

자동차의 시동이 걸리도록 조작하여 입력하는 시동스위치(K-SW)가 연결된 자동차에 있어서, 상기 자동차의 전기.전자수단에 전원을 공급하며 내부의 냉각상태를 감지하기 위해 온도센서(E)를 갖는 밧데리(D)와, 상기 밧데리(D)의 온도센서(E)에서 출력하는 온도값과 내부에 설정된 데이터와 비교하여 밧데리(D)의 냉각상태가 해제되도록 예열신호를 출력하는 전자제어장치(A)와, 상기 전자제어장치(A)의 입력단에 연결되어 자동차의 시동상태가 판단되도록 출력하는 RPM센서(G)와, 상기 전자제어장치(A)의 출력신호를 입력하도록 연결하고 전원을 공급받기 위해 하나의 접점단자를 시동스위치(K-SW)에 연결하는 릴레이(B)와, 상기 릴레이(B)의 출력 접점단자에 연결되어 밧데리(D)의 하단에서 예열할 수 있도록 하는 히팅플레이트(C)와, 상기 히팅플레이트(C)가 밧데리(D)를 예열하고 있는 것을 알리기 위해 전자제어장치(A)의 출력단에 연결하는 경고램프(F)를 포함하여 이루어지는 것을 특징으로 하는 자동차용 밧데리의 자동예열장치.A vehicle having a start switch (K-SW) connected to be operated to start a vehicle, the vehicle having a temperature sensor (E) for supplying power to electric and electronic means of the vehicle and detecting an internal cooling state thereof. Electronic control device (A) which outputs a preheating signal to release the cooling state of the battery (D) by comparing the temperature value output from the battery (D) and the temperature sensor (E) of the battery (D) and the data set therein. ), Connected to the input terminal of the electronic control device (A) and outputs so that the output state of the electronic control device (A) and the RPM sensor (G) for outputting to determine the starting state of the vehicle and receiving power Relay (B) connecting one contact terminal to the start switch (K-SW), and a heating plate (C) connected to the output contact terminal of the relay (B) to be preheated at the bottom of the battery (D). ) And the heating plate (C) Automatic preheating device for a battery for a vehicle, characterized in that it comprises a warning lamp (F) connected to the output terminal of the electronic control device (A) in order to inform that the preheating (D).
KR2019940023952U 1994-09-15 1994-09-15 Automatic preheater of battery for a car Expired - Fee Related KR0116193Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940023952U KR0116193Y1 (en) 1994-09-15 1994-09-15 Automatic preheater of battery for a car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940023952U KR0116193Y1 (en) 1994-09-15 1994-09-15 Automatic preheater of battery for a car

Publications (2)

Publication Number Publication Date
KR960012694U KR960012694U (en) 1996-04-17
KR0116193Y1 true KR0116193Y1 (en) 1998-05-15

Family

ID=19393296

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940023952U Expired - Fee Related KR0116193Y1 (en) 1994-09-15 1994-09-15 Automatic preheater of battery for a car

Country Status (1)

Country Link
KR (1) KR0116193Y1 (en)

Also Published As

Publication number Publication date
KR960012694U (en) 1996-04-17

Similar Documents

Publication Publication Date Title
JP2008019872A (en) Method and device for controlling contactor for starter of automobile
US4994683A (en) Starter protective device
KR940010394B1 (en) Vehicle control unit
KR0116193Y1 (en) Automatic preheater of battery for a car
CN103004080A (en) Electric motor, starting device, and method for operating a starting device
EP0362262B1 (en) A heating and/or heat sustaining system
JPH10285813A (en) Electronic equipment and power supply control method
JPS5968569A (en) Preheating control device of diesel engine
EP1136695B1 (en) Diagnostic system for an electric heater of an air-intake manifold of a diesel engine
JP2024046065A (en) Relay device and vehicle power supply device
US4466393A (en) Thermal switch-operated glow plug control device for diesel engines
KR100207125B1 (en) Short Break Circuit of Preheater Relay
JP2024048420A (en) Relay System
JPS5949376A (en) Engine preheating control device
FI76186B (en) Battery warmer for a motor vehicle
JP2714602B2 (en) Icing control device
JPS6218695Y2 (en)
SU1028541A2 (en) Anti-theft device for vehicle
JP2534027Y2 (en) Heating equipment for vehicle windows
JPH0643583Y2 (en) Magnetic fluid sealing device
KR100401581B1 (en) Device for alarming preheating of engine of vehicle
JPS5933888Y2 (en) Internal combustion engine intake air heating device
KR200147656Y1 (en) Engine preheat control device before vehicle departure
JPS5928110Y2 (en) York valve operation release instruction device
JPS637793Y2 (en)

Legal Events

Date Code Title Description
A201 Request for examination
R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

UA0108 Application for utility model registration

St.27 status event code: A-0-1-A10-A12-nap-UA0108

UA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-UA0201

UG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-UG1501

E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-UE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-UE0701

REGI Registration of establishment
UR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-UR0701

UR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-UR1002

Fee payment year number: 1

UG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-UG1601

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20011214

Year of fee payment: 5

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 5

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-UC1903

Not in force date: 20030108

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

UC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-UC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20030108

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000