KR970036340A - Ventilation of electric vehicle battery tray - Google Patents

Ventilation of electric vehicle battery tray Download PDF

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Publication number
KR970036340A
KR970036340A KR1019950062807A KR19950062807A KR970036340A KR 970036340 A KR970036340 A KR 970036340A KR 1019950062807 A KR1019950062807 A KR 1019950062807A KR 19950062807 A KR19950062807 A KR 19950062807A KR 970036340 A KR970036340 A KR 970036340A
Authority
KR
South Korea
Prior art keywords
tray
fan
ventilation
wall
side wall
Prior art date
Application number
KR1019950062807A
Other languages
Korean (ko)
Other versions
KR100199946B1 (en
Inventor
이동재
Original Assignee
김태구
대우자동차 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 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950062807A priority Critical patent/KR100199946B1/en
Publication of KR970036340A publication Critical patent/KR970036340A/en
Application granted granted Critical
Publication of KR100199946B1 publication Critical patent/KR100199946B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H1/00278—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit for the battery
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
    • B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H2001/003—Component temperature regulation using an air flow

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Air-Flow Control Members (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

본 발명은 바닥벽과 측벽과 천정벽을 갖는 전기자동차 배터리 트레이의 통풍장치에 있어서, 상기 트레이(10)의 강제 통풍을 위하여 상기 트레이의 측벽을 향하여 송풍가능하도록 설치된 팬(20)과, 상기 팬(20)과 마주보는 상기 트레이(10)의 측벽에 형성되고, 상기 팬이 작동할 때 팬의 바람이 트레이(10)의 외부로 배출될 수 있는 개방위치와 상기 팬이 작동하지 않을 때 트레이의 외부에서 내부로 이물질이 침투될 수 없는 폐쇄위치 사이를 회전운동하도록 상기 트레이의 측벽의 상부에 힌지결합되는 통풍벽(30)을 구비하는 통풍장치에 관한 것이다. 본 발명에 의한 통풍장치에 의하면, 전기자동차의 작동시 배터리에서 발생하는 열기를 용이하게 트레이 외부로 배출함과 동시에 자동차를 작동하지 않을 때 통풍구를 완전히 폐쇄함으로써 외부의 이물질이 배터리 트레이 내부로 침투하는 것을 효과적으로 방지할 수 있다. 따라서 본 발명에 따른 통풍장치는 배터리의 오염을 방지하여 배터리의 수명을 연장하고 고장을 줄일 수 있다는 장점이 있다.According to an aspect of the present invention, there is provided a ventilation apparatus for an electric vehicle battery tray having a bottom wall, a side wall, and a ceiling wall, the fan 20 installed to be blown toward the side wall of the tray for forced ventilation of the tray 10, and the fan. It is formed on the side wall of the tray 10 facing the 20, the open position where the wind of the fan can be discharged to the outside of the tray 10 when the fan is operating and the tray when the fan is not operating It relates to a ventilator having a ventilation wall (30) hinged to the upper portion of the side wall of the tray so as to rotate between the closed position from which the foreign matter can not penetrate from the outside. According to the ventilation device according to the present invention, the foreign matter infiltrate the inside of the battery tray by easily discharging the heat generated from the battery during operation of the electric vehicle to the outside of the tray and at the same time completely closing the vent when not operating the vehicle. Can be effectively prevented. Therefore, the ventilation device according to the present invention has the advantage of preventing the contamination of the battery to extend the life of the battery and reduce the failure.

Description

전기자동차 배터리 트레이의 통풍장치Ventilation of electric vehicle battery tray

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

제1도는 종래 기술에 따른 전기자동차 배터리 트레이의 통풍장치에 따른 주요 구성을 보인 도면,1 is a view showing the main configuration according to the ventilation device of the electric vehicle battery tray according to the prior art,

제2도 및 제3도는 본 발명에 따른 전기자동차 배터리 트레이의 통풍장치의 작동 상태를 도시하는 도면.2 and 3 are views showing the operating state of the ventilation device of the electric vehicle battery tray according to the present invention.

Claims (2)

바닥벽과 측벽과 천정벽을 갖는 전기자동차 배터리 트레이의 통풍장치에 있어서, 상기 트레이(10)의 강제 통풍을 위하여 상기 트레이의 측벽을 향하여 송풍가능하도록 설치된 팬(20)과, 상기 팬(20)과 마주보는 상기 트레이(10)의 측벽에 형성되고, 상기 팬이 작동할 때 팬의 바람이 트레이(10)의 외부로 배출될 수 있는 개방위치와 상기 팬이 작동하지 않을 때 트레이의 외부에서 내부로 이물질이 침투될 수 없는 폐쇄위치 사이를 회전운동하도록 상기 트레이의 측벽의 상부에 힌지결합되는 통풍벽(30)을 구비하는 통풍장치.In the ventilator of the electric vehicle battery tray having a bottom wall and side walls and a ceiling wall, the fan 20 and the fan 20 installed to be blown toward the side wall of the tray for forced ventilation of the tray 10, It is formed on the side wall of the tray 10 facing the outside, the open position where the wind of the fan can be discharged to the outside of the tray 10 when the fan is operating and the inside of the tray when the fan is not operating And a ventilation wall (30) hinged to an upper portion of the sidewall of the tray so as to rotate between closed positions where foreign matter cannot penetrate. 제1항에 있어서, 상기 통풍벽(30)은 로테이셔널 스프링(34)에 의해 항상 상기 폐쇄위치로 가압되고, 상기 팬(20)의 작동시 팬의 바람에 의해 상기 통풍벽(30)이 상기 개방위치로 회전이동하는 것을 특징으로 하는 통풍장치.The ventilation wall 30 is always pressed to the closed position by the rotational spring 34, and the ventilation wall 30 is caused by the wind of the fan when the fan 20 is operated. Ventilation device, characterized in that for moving to the open position. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019950062807A 1995-12-29 1995-12-29 A ventilating device of battery tray for electric car KR100199946B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950062807A KR100199946B1 (en) 1995-12-29 1995-12-29 A ventilating device of battery tray for electric car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950062807A KR100199946B1 (en) 1995-12-29 1995-12-29 A ventilating device of battery tray for electric car

Publications (2)

Publication Number Publication Date
KR970036340A true KR970036340A (en) 1997-07-22
KR100199946B1 KR100199946B1 (en) 1999-06-15

Family

ID=19446360

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950062807A KR100199946B1 (en) 1995-12-29 1995-12-29 A ventilating device of battery tray for electric car

Country Status (1)

Country Link
KR (1) KR100199946B1 (en)

Also Published As

Publication number Publication date
KR100199946B1 (en) 1999-06-15

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