KR200158178Y1 - Electrolyte refill apparatus - Google Patents

Electrolyte refill apparatus Download PDF

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Publication number
KR200158178Y1
KR200158178Y1 KR2019960066723U KR19960066723U KR200158178Y1 KR 200158178 Y1 KR200158178 Y1 KR 200158178Y1 KR 2019960066723 U KR2019960066723 U KR 2019960066723U KR 19960066723 U KR19960066723 U KR 19960066723U KR 200158178 Y1 KR200158178 Y1 KR 200158178Y1
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South Korea
Prior art keywords
battery
valve
atmospheric pressure
liquid
plug
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KR2019960066723U
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Korean (ko)
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KR19980053535U (en
Inventor
정종윤
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정몽규
현대자동차주식회사
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Priority to KR2019960066723U priority Critical patent/KR200158178Y1/en
Publication of KR19980053535U publication Critical patent/KR19980053535U/en
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Publication of KR200158178Y1 publication Critical patent/KR200158178Y1/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/20Batteries in motive systems, e.g. vehicle, ship, plane
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

배터리액의 보충 작업없이 항상 일정하게 유지하기 위하여 배터리케이스내의 배터리액 점검홀의 내주연에 형성된 내측관과, 이 내측관의 외주연 점검홀에 나사 결합되는 플러그와, 이 플러그의 중심에서 배터리케이스내로 하향하게 형성하면서 뜨개밸브를 설치한 배출부와, 배출부를 통해 보충액이 공급되게 플러그 상부에 형성된 배터리액 저장쳄버와, 상기 플러그와 저장쳄버를 관통하게 설치되어 대기압을 조절하는 대기압 제어밸브를 설치하여 이루어지는 배터리액 보충장치를 제공하는데 있다.An inner tube formed in the inner circumference of the battery liquid check hole in the battery case, a plug screwed into the outer circumferential check hole of the inner tube, and at the center of the plug into the battery case so as to keep constant at all times without refilling the battery liquid A discharge part having a knitting valve formed downwardly, a battery fluid storage chamber formed at the top of the plug to supply replenishment liquid through the discharge part, and an atmospheric pressure control valve installed to pass through the plug and the storage chamber to regulate atmospheric pressure It is to provide a battery liquid refilling device that is made.

Description

배터리액 보충장치Battery Fluid Filling Device

본 고안은 배터리액 보충장치에 관한 것으로, 더욱 상세하게는 배터리액의 보충 작업없이 항상 일정하게 유지하기 위한 배터리액 보충장치에 관한 것이다.The present invention relates to a battery liquid refilling apparatus, and more particularly, to a battery liquid refilling apparatus for maintaining constant at all times without replenishing the battery liquid.

일반적으로 배터리액 보충은 배터리액 점검구를 열고 상부에서 배터리액을 육안으로 점검하고, 부족할 경우 수작업을 보충하고 있다.In general, the battery liquid replenishment is to open the battery liquid check opening and visually check the battery liquid from the top, and if necessary, replenish the manual work.

상기한 종래 기술은 배터리액을 육안으로 확인해야하기 때문에 힘들고 소정의 용기를 사용하여 운전나 정비자가 수작업에 의해 직접 보충해야함에 불편이 따르는 문제점이 있다.The above-described prior art has a problem that it is inconvenient because it needs to be visually checked for the battery liquid, and it is inconvenient that a driver or a maintenance worker must replenish by hand using a predetermined container.

상기한 바와 같은 종래 기술의 문제점을 해소하기 위하여 안출된 본 고안의 목적은 배터리액의 보충 작업없이 항상 일정하게 유지하기 위한 배터리액 보충장치를 제공하는데 있다.An object of the present invention devised to solve the problems of the prior art as described above is to provide a battery liquid refilling apparatus for maintaining constant at all times without replenishing the battery liquid.

이를 실현하기 위한 본 고안은 배터리액 보충장치에 있어서,The present invention for realizing this in the battery liquid refilling device,

배터리의 배터리액 점검홀의 내주연에 형성된 내측관과, 이 내측관의 외주연 점검홀에 나사 결합되는 플러그와, 이 플러그의 중심에서 배터리케이스내로 하향하게 형성하면서 뜨개밸브를 설치한 배출부와, 배출부를 통해 보충액이 공급되게 플러그 상부에 형성된 배터리액 저장챔버와, 상기 플러그와 저장챔버를 관통하게 설치되어 대기압을 조절하는 대기압 제어밸브를 설치하여 이루어지는 배터리액 보충장치를 제공하는데 있다.An inner tube formed at the inner circumference of the battery liquid check hole of the battery, a plug screwed into the outer circumferential check hole of the inner tube, a discharge portion provided with a float valve formed downward from the center of the plug into the battery case; It is to provide a battery liquid refilling device is provided by installing a battery liquid storage chamber formed in the upper portion of the plug so that the replenishing liquid is supplied through the discharge portion, and an atmospheric pressure control valve installed through the plug and the storage chamber to adjust the atmospheric pressure.

상기한 배출부는 저장챔버와 연통하게 형성된 배출홀과, 이 배출홀을 배터리내 액면에 따라 부유되어 개폐하는 뜨개밸브를 설치하여 이루어지는 배터리액 보충장치를 제공하는데 있다.The discharge part is to provide a battery liquid refilling device is provided by installing a discharge hole formed in communication with the storage chamber, and a float valve for floating and opening the discharge hole in accordance with the liquid level in the battery.

상기한 뜨개밸브는 배출홀을 가변적으로 차단하게 형성한 차단밸브와, 이 차단밸브에 로드로 연결되어 액면에 부유되는 뜨개를 형성하여 이루어지는 배터리액 보충장치를 제공하는데 있다.The above-mentioned float valve is to provide a shut-off valve which is configured to variably block the discharge hole, and a battery liquid refilling device formed by forming a float connected to the shut-off valve by a rod and floating on the liquid surface.

상기한 대기압 제어밸브는 저장쳄버의 상부 대기압홀을 개폐하게 설치한 대기압밸브와, 이 대기압밸브를 설치한 지지로드와, 이 지지로드가 플러그의 설치홀의 하단에 탄성부재 탄지되는 밸브시트를 형성하여 이루어지는 배터리액 보충장치를 제공하는데 있다.The atmospheric pressure control valve includes an atmospheric pressure valve installed to open and close the upper atmospheric pressure hole of the storage chamber, a support rod provided with the atmospheric pressure valve, and a valve seat in which the support rod is supported by an elastic member at the lower end of the installation hole of the plug. It is to provide a battery liquid refilling device that is made.

제1도는 본 고안에 따른 배터리액 보충장치를 도시한 도면.1 is a view showing a battery liquid refilling device according to the present invention.

제2도는 본 고안에 따른 배터리액 보충장치의 작용을 도시한 도면.2 is a view showing the operation of the battery liquid refilling device according to the present invention.

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

4 : 배터리 6 : 점검홀4 battery 6 inspection hole

14 : 뜨개밸브 16 : 배출부14: Knit Valve 16: Outlet

18 : 저장쳄버 20 : 대기압 제어밸브18: storage chamber 20: atmospheric pressure control valve

22 : 배출홀 24 : 차단밸브22 discharge hole 24 shutoff valve

28 : 뜨개 32 : 대기압밸브28: Knit 32: Atmospheric pressure valve

34 : 지지로드 38 : 탄성부재34 support rod 38 elastic member

40 : 밸브시트40: valve seat

이하, 본 고안의 바람직한 일 실시예를 첨부한 도면에 의하여 더욱 상세하게 설명한다.Hereinafter, with reference to the accompanying drawings a preferred embodiment of the present invention will be described in more detail.

제1도는 본 고안에 따른 배터리액 보충장치를 도시한 도면으로, 부호()는 배터리액 보충장치를 지칭한다.1 is a view showing a battery liquid refilling device according to the present invention, the reference numeral () denotes a battery liquid refilling device.

상기한 배터리액 보충장치(2)는 배터리(4)의 배터리액 점검홀(6)의 내주연에 내측관(8)을 점검홀(6)에 형성하고 있으며, 이 점검홀(6)에 플러그(10)가 나사 결합되고 있다.The battery liquid refilling device (2) has an inner tube (8) formed in the inspection hole (6) on the inner circumference of the battery liquid inspection hole (6) of the battery (4), and plugs into the inspection hole (6). (10) is screwed in.

상기한 플러그(10)는 중심에서 배터리케이스(12) 내로 하향하게 형성되고, 뜨개밸브(14)를 설치한 배출부(16)를 형성하고 있다.The plug 10 is formed downward from the center into the battery case 12, and forms a discharge portion 16 in which a knitting valve 14 is installed.

상기한 배출부(16)를 통해 보충액이 공급되게 플러그(8) 상부에 배터리액 저장쳄버(18)를 형성하고 있다.The battery liquid storage chamber 18 is formed on the plug 8 so that the replenishment liquid is supplied through the discharge unit 16.

상기 플러그(8)와 저장쳄버(18)를 관통하게 설치되어 대기압을 조절하는 대기압 제어밸브(20)를 설치하고 있다.An atmospheric pressure control valve 20 is installed to penetrate the plug 8 and the storage chamber 18 to regulate atmospheric pressure.

상기한 배출부(16)는 저장쳄버(18)와 연통하게 배출홀(22)을 형성하고 있으며, 이 배출홀(22)을 배터리케이스(12)내 액면에 따라 부유되어 개폐하는 뜨개밸브(14)를 설치하여 이루어지고 있다.The discharge part 16 forms a discharge hole 22 in communication with the storage chamber 18, and a float valve 14 floating and opening and closing the discharge hole 22 according to the liquid level in the battery case 12. ) Is done by installing.

상기한 뜨개밸브(14)는 배출홀(22)을 가변적으로 차단하게 차단밸브(24)를 형성하고 있으며, 이 차단밸브(24)에 로드(26)로 연결되어 액면에 부유되는 뜨개(28)를 형성하고 있다.The float valve 14 has a shut-off valve 24 to variably block the discharge hole 22, the float 28 is connected to the shut-off valve 24 by a rod 26 floating on the liquid surface To form.

그리고 상기한 배터리액 보충장치(2)의 대기압 제어밸브(20)는 저장쳄버(18)의 상부 대기압홀(30)을 개폐하게 대기압밸브(32)를 형성하고 있으며, 이 대기압밸브(32)를 연결된 지지로드(34)를 설치하고 있다.The atmospheric pressure control valve 20 of the battery liquid refilling device 2 forms an atmospheric pressure valve 32 to open and close the upper atmospheric pressure hole 30 of the storage chamber 18. The supporting rod 34 connected is installed.

상기한 지지로드(34)가 플러그(8)의 설치홀(36) 하단에 탄성부재(38)로 탄지되는 밸브시트(40)를 형성하여 이루어지고 있다.The support rod 34 is formed by forming a valve seat 40 which is supported by the elastic member 38 at the lower end of the installation hole 36 of the plug 8.

상기한 바와 같이 이루어지는 본 고안의 작용을 제2도에 의하여 설명하면, 배터리(4)의 점검홀(6)에 플러그(8)를 결합시킨다.Referring to Figure 2 illustrates the operation of the present invention made as described above, the plug 8 is coupled to the inspection hole 6 of the battery (4).

상기한 플러그(8)의 결합으로 내측관(8) 선단에 대기압 제어밸브(20)의 밸브시트(40)가 접촉하여 눌리게 된다.The valve seat 40 of the atmospheric pressure control valve 20 is pressed against the tip of the inner tube 8 by the coupling of the plug 8.

상기한 밸브시트(40)가 가압되어 지지로드(34)로 연결된 대기압밸브(32)가 상승하여 대기압홀(30)이 열리게 되면 저장쳄버(18)의 배터리액은 대기압에 의해 배출부(16)의 배출홀(22)에 충진이 이루어진다.When the valve seat 40 is pressurized and the atmospheric pressure valve 32 connected to the support rod 34 is raised to open the atmospheric pressure hole 30, the battery liquid of the storage chamber 18 is discharged by the atmospheric pressure 16. Filling is made in the discharge hole (22).

그리고 나서 배터리케이스(12) 내의 배터리액의 액면이 낮아지면 배출부(16)의 배출홀(22)을 차단하고 있던 뜨개밸브(14)의 뜨개(28)가 액면을 따라 하강하게 되면서 차단밸브(24)가 배출홀(22)을 개구하게 된다.Then, when the liquid level of the battery liquid in the battery case 12 is lowered, the knitting 28 of the knitting valve 14 blocking the discharge hole 22 of the discharge part 16 is lowered along the liquid level, and the shutoff valve ( 24 opens the discharge hole 22.

상기한 뜨개밸브(14)의 차단밸브(24)에 의해 배출홀(22)이 개구되어 배터리액은 배출홀(22)을 통해 배터리케이스(12) 내로 보충이 이루어진다.The discharge hole 22 is opened by the shutoff valve 24 of the float valve 14 so that the battery liquid is replenished into the battery case 12 through the discharge hole 22.

이때 배터리케이스(12) 내의 배터리액면 상승으로 뜨개(28)는 다시 차단밸브(24)를 밀어 올려 배출홀(22)을 막게된다.At this time, as the battery level rises in the battery case 12, the floater 28 again pushes the shutoff valve 24 to block the discharge hole 22.

그리고 배터리케이스(12)의 점검홀(6)에 결합된 플러그(8)를 약간 풀어주면 대기압밸브(32)의 탄성부재(38)가 밸브시트(40)를 탄지하게 됨에 따라 대기압밸브(32)는 대기압홀(30)을 막게된다.Then, when the plug 8 coupled to the check hole 6 of the battery case 12 is slightly released, the elastic member 38 of the atmospheric pressure valve 32 supports the valve seat 40 so that the atmospheric pressure valve 32 Is to block the atmospheric pressure hole (30).

이로 인해 저장챔버(18)의 배터리액은 대기압을 받지 않게 되어 배출홀(22)을 통해 더 이상 공급되지 않는다.As a result, the battery liquid of the storage chamber 18 does not receive atmospheric pressure and is no longer supplied through the discharge hole 22.

그리고 다시 캐터리케이스(12) 내의 배터리액면이 낮아지면 플러그(8)의 조여줌과 풀어줌을 반복하면 된다.When the battery liquid level in the battery case 12 is lowered, the tightening and releasing of the plug 8 may be repeated.

이러한 본 고안은 배터리액의 점검 및 보충 작업이 필요없는 등 편리함이 증대되는 고안이다.This invention is designed to increase the convenience, such as no need to check and replenish the battery fluid.

상기한 배터리액이 배터리케이스 내에 항상 일정량을 유지하기 때문에 배터리의 성능 저하가 방지되는 고안이다.Since the battery fluid is always maintained in a certain amount in the battery case is devised to prevent the performance of the battery.

Claims (4)

배터리액 보충장치에 있어서, 배터리(4)의 배터리액 점검홀(6)의 내주연에 형성된 내측관(8)과, 이 내측관(8)의 외주연 점검홀(6)에 나사 결합되는 플러그(8)와, 이 플러그(8)의 중심에서 배터리케이스(4)내로 하향하게 형성하면서 뜨개밸브(14)를 설치한 배출부(16)와, 배출부(16)를 통해 보충액이 공급되게 플러그(8) 상부에 형성된 배터리액 저장챔버(18)와, 상기 플러그(8)와 저장챔버(18)를 관통하게 설치되어 대기압을 조절하는 대기압 제어밸브(20)를 설치하여 이루어지는 배터리액 보충장치.In the battery liquid refilling device, a plug screwed into an inner tube (8) formed at the inner circumference of the battery liquid check hole (6) of the battery (4) and an outer circumferential check hole (6) of the inner tube (8). (8) and a discharge portion (16) provided with a knitting valve (14) formed downward from the center of the plug (8) into the battery case (4), and a plug for supplying supplemental liquid through the discharge portion (16). (8) A battery liquid refilling device provided with a battery liquid storage chamber (18) formed in the upper portion, and an atmospheric pressure control valve (20) installed through the plug (8) and the storage chamber (18) to adjust the atmospheric pressure. 제1항에 있어서, 배출부(16)는 저장쳄버(18)와 연통하게 형성된 배출홀(22)과, 이 배출홀(22)을 배터리(4)내 액면에 따라 부유되어 개폐하는 뜨개밸브(14)를 설치하여 이루어지는 배터리액 보충장지.According to claim 1, The discharge portion 16 is a discharge hole 22 formed in communication with the storage chamber 18, and a floating valve for floating and opening and closing the discharge hole 22 in accordance with the liquid level in the battery (4) 14) Battery-liquid supplement made by installing. 제1항에 있어서, 뜨개밸브(14)는 배출홀(22)을 가변적으로 차단하게 형성한 차단밸브(24)와, 이 차단밸브(24)에 로드(26)로 연결되어 액면에 부유되는 뜨개(28)를 형성하여 이루어지는 배터리액 보충장치.The float valve (14) according to claim 1, wherein the float valve (14) is a shutoff valve (24) configured to variably block the discharge hole (22), and a float connected to the shutoff valve (24) by a rod (26) to float on the liquid surface. A battery liquid refilling device formed by forming a 28. 제1항에 있어서, 대기압 제어밸브(20)는 저장쳄버(18)의 상부 대기압홀(30)을 개폐하게 설치한 대기압밸브(32)와, 이 대기압 밸브(32)를 설치한 지지로드(34)와, 이 지지로드(34)가 플러그(8)의 설치홀(36)의 하단에 탄성부재(38) 탄지되는 밸브시트(40)를 형성하여 이루어지는 배터리액 보충장치.The atmospheric pressure control valve 20 is an atmospheric pressure valve 32 which opens and closes the upper atmospheric pressure hole 30 of the storage chamber 18, and the support rod 34 in which the atmospheric pressure valve 32 was installed. And a valve seat (40) which is supported by the elastic member (38) on the lower end of the installation hole (36) of the plug (8).
KR2019960066723U 1996-12-31 1996-12-31 Electrolyte refill apparatus KR200158178Y1 (en)

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