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KR970069536A - Electric shock prevention device and method thereof - Google Patents

Electric shock prevention device and method thereof Download PDF

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Publication number
KR970069536A
KR970069536A KR1019960011243A KR19960011243A KR970069536A KR 970069536 A KR970069536 A KR 970069536A KR 1019960011243 A KR1019960011243 A KR 1019960011243A KR 19960011243 A KR19960011243 A KR 19960011243A KR 970069536 A KR970069536 A KR 970069536A
Authority
KR
South Korea
Prior art keywords
water
vehicle
electronic control
shock prevention
control unit
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.)
Ceased
Application number
KR1019960011243A
Other languages
Korean (ko)
Inventor
박해우
Original Assignee
박병재
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.)
Filing date
Publication date
Application filed by 박병재, 현대자동차 주식회사 filed Critical 박병재
Priority to KR1019960011243A priority Critical patent/KR970069536A/en
Publication of KR970069536A publication Critical patent/KR970069536A/en
Ceased legal-status Critical Current

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  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

물의 존재유무를 감지한 뒤에 이를 전기적인 신호로 변환하여 출력하는 물유입 감지부(10)와, 상기한 물유입 감지부로부터 입력되는 신호에 의해 차량으로 물이 유입되었다고 판단되면 다량의 전류가 흐를 수 있는 통로를 형성하기 위한 제어신호를 출력하는 전자 제어부(20)와, 상기한 전자 제어부로부터 입력되는 신호에 따라, 배터리로부터 출력되는 다량의 전류가 흐를 수 있는 통로를 형성하는 감전방지 회로부(30)를 포함하여 이루어지며, 차량이 수중으로 떨어지게 되거나 차량의 내부로 유입되는 경우에 이를 감지하여 축전지의 방전 통로가 형성되도록 함으로써 물을 통하여 차내에 있던 사람이 감전되는 것을 방지할 수 있는 효과를 가진 전기 자동차의 감전 방지장치 및 그 방법을 제공한다.A water inflow detecting unit 10 for detecting the presence or absence of water and converting the detected water into an electrical signal and outputting the electrical signal; An electronic control unit 20 for outputting a control signal for forming a passage through which a large amount of current outputted from the battery can flow in accordance with a signal inputted from the electronic control unit, And has an effect of preventing a person in the vehicle from being electrocuted through water by allowing the discharge passage of the battery to be formed by detecting the vehicle falling into the water or flowing into the inside of the vehicle An electric shock prevention device for an electric vehicle and a method thereof are provided.

Description

전기 자동차의 감전 방지장치 및 그 방법Electric shock prevention device and method thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

Claims (5)

물의 존재유무를 감지한 뒤에 이를 전기적인 신호로 변환하여 출력하는 물유입 감지부와, 상기한 물유입 감지부로부터 입력되는 신호에 의해 차량으로 유입되었다고 판단되면 다량의 전류가 흐를 수 있는 통로를 형성하기 위한 제어신호를 출력하는 전자 제어부와, 상기한 전자 제어부로부터 입력되는 신호에 따라, 배터리로부터 출력되는 다량의 전류가 흐를 수 있는 통로를 형성하는 감전방지 회로부를 포함하여 이루어지는 것을 특징으로 하는 전기 자동차의 감전 방지장치.A water inflow sensing unit for sensing the presence or absence of water and converting the sensed water into an electrical signal and outputting the electrical signal; and a passage for flowing a large amount of current when it is determined that the air is introduced into the vehicle by the signal input from the water inflow sensing unit And an electric shock prevention circuit part for forming a passage through which a large amount of electric current outputted from the battery can flow in accordance with a signal inputted from the electronic control part, . 제1항에 있어서, 상기한 전자 제어부는 내부에 애널로그/디지틀 컨버터와 메모리가 내장되어 있는 것을 특징으로 하는 전기 자동차의 감전 방지 장치.The apparatus according to claim 1, wherein the electronic control unit includes an analog / digital converter and a memory therein. 제1항에 있어서, 상기한 감전방지 회로부는, 상기한 전자 제어부의 출력단에 코일단이 연결되어 있고 배터리의 출력단에 한쪽 스위치단이 연결되어 있는 릴레이와, 상기한 릴레이의 다른 한쪽 스위치단과 접지의 사이에 병렬로 연결되어 있는 저항을 포함하여 이루어지는 것을 특징으로 하는 전기 자동차의 감전 방지장치.The electronic control unit according to claim 1, wherein the electric shock preventing circuit unit includes: a relay having a coil end connected to an output end of the electronic control unit and having one end of a switch connected to an output end of the battery; And a resistor connected in parallel between the resistor and the resistor. 제1항에 있어서, 상기한 전자 제어부 및 감전방지 회로부의 사이의 연결선은 물에 의해서 전기적으로 서로 단락되지 않도록 코팅되어 있으며, 상기한 감전방지 회로부도 같은 목적하에서 실링이 되어 있는 것을 특징으로 하는 전기 자동차의 감전 방지장치.The electronic apparatus according to claim 1, wherein the connection line between the electronic control unit and the anti-shock prevention circuit unit is coated so as not to be electrically short-circuited by water, and the anti-shock prevention circuit unit is also sealed under the same object An electric shock prevention device for a vehicle. 전원이 인가되어 동작이 시작되면, 모든 메모리 변수를 초기화시키는 단계와, 물유입 감지부로부터 입력되는 신호에 따라 차량에 물이 유입되었는지를 판단하는 단계와, 차량에 물이 유입되지 않은 경우에는 별도의 전기적인 통로를 형성하지 않지만, 차량에 물이 유입된 경우에는 많은 전류가 흐를 수 있는 별도의 전기적인 통로를 형성하는 단계를 포함하여 이루어지는 것을 특징으로 하는 전기 자동차의 감전 방지방법.Determining whether water has flowed into the vehicle according to a signal input from the water inflow detecting unit, and if water is not flowing into the vehicle, And forming a separate electrical passage through which a large amount of electric current can flow when water is introduced into the vehicle, without forming an electrical passage of the electric vehicle. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960011243A 1996-04-15 1996-04-15 Electric shock prevention device and method thereof Ceased KR970069536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960011243A KR970069536A (en) 1996-04-15 1996-04-15 Electric shock prevention device and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960011243A KR970069536A (en) 1996-04-15 1996-04-15 Electric shock prevention device and method thereof

Publications (1)

Publication Number Publication Date
KR970069536A true KR970069536A (en) 1997-11-07

Family

ID=66223397

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960011243A Ceased KR970069536A (en) 1996-04-15 1996-04-15 Electric shock prevention device and method thereof

Country Status (1)

Country Link
KR (1) KR970069536A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429183B1 (en) * 1998-10-10 2004-06-16 엘지전자 주식회사 Random Access Method, it is Slotted ALOHA and lnhibit Sense Multiple Access combined

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429183B1 (en) * 1998-10-10 2004-06-16 엘지전자 주식회사 Random Access Method, it is Slotted ALOHA and lnhibit Sense Multiple Access combined

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Patent event code: PA01091R01D

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Patent event date: 19960415

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