KR850002426Y1 - A lead storage battery for a vehicle - Google Patents

A lead storage battery for a vehicle Download PDF

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Publication number
KR850002426Y1
KR850002426Y1 KR2019830009453U KR830009453U KR850002426Y1 KR 850002426 Y1 KR850002426 Y1 KR 850002426Y1 KR 2019830009453 U KR2019830009453 U KR 2019830009453U KR 830009453 U KR830009453 U KR 830009453U KR 850002426 Y1 KR850002426 Y1 KR 850002426Y1
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KR
South Korea
Prior art keywords
vehicle
battery
lead
storage battery
exhaust
Prior art date
Application number
KR2019830009453U
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Korean (ko)
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KR850004490U (en
Inventor
서상국
Original Assignee
한국전지주식회사
임승봉
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Priority to KR2019830009453U priority Critical patent/KR850002426Y1/en
Publication of KR850004490U publication Critical patent/KR850004490U/en
Application granted granted Critical
Publication of KR850002426Y1 publication Critical patent/KR850002426Y1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/35—Gas exhaust passages comprising elongated, tortuous or labyrinth-shaped exhaust passages
    • H01M50/367—Internal gas exhaust passages forming part of the battery cover or case; Double cover vent systems
    • 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
    • H01M10/06—Lead-acid accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/148—Lids or covers characterised by their shape
    • H01M50/15—Lids or covers characterised by their shape for prismatic or rectangular cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/392—Arrangements for facilitating escape of gases with means for neutralising or absorbing electrolyte; with means for preventing leakage of electrolyte through vent holes
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • H01M50/636—Closing or sealing filling ports, e.g. using lids
    • H01M50/645—Plugs
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

내용 없음.No content.

Description

차량용 연축전지캡Lead Acid Battery Cap for Vehicle

제1도는 본 고안의 사용 상태 사시도.1 is a perspective view of a state of use of the present invention.

제2도는 본 고안의 분해 사시도.2 is an exploded perspective view of the present invention.

제3도는 본 고안의 뚜껑을 결합하지 않는 평면도.3 is a plan view that does not combine the lid of the present invention.

제4도는 본 고안의 저면도.4 is a bottom view of the present invention.

제5(a)도는 제4도의 A-A선 단면도.FIG. 5 (a) is a cross-sectional view taken along the line A-A of FIG.

제5(b)도는 제4도의 B-B선 단면도.5 (b) is a sectional view taken along the line B-B in FIG.

제6도는 마개의 결합상태 일부 전개 확대도.6 is a partially expanded enlarged view of the plugged state.

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

1 : 하판 2 : 마개1: lower plate 2: stopper

3,3',3'',3 : 박판 4 : 상판3,3 ', 3' ', 3: Thin plate 4: Top plate

5 : 통기구 7,7' : 안내부5: vent 7,7 ': guide

8 : 배기부 9 : 배기석8: exhaust section 9: exhaust seat

11,11',12,12' : 유도편 15 : 배출구11,11 ', 12,12': Guide piece 15: Outlet

본 고안은 축전지 전해액의 누출 방지 및 누액의 손실을 방지하며 마개의 사용이 용이하도록 한 축전지용 마개에 관한 것으로 본 출원인의 선출원 고안인 공고번호 81-420호의 개량 고안인 것이다.The present invention relates to a stopper for a battery that prevents leakage of a battery electrolyte and a loss of leakage, and facilitates the use of a stopper, and is an improved design of the publication No. 81-420, which is the applicant's prior application.

종래의 축전지용 마개는 별개로 축전지 주액구에 각각 나합되어 있어서 전해액 주입시 또는 연축전지 수입시 마개를 일일이 나해 나착 시켜야 하고 이로 인해 작업도중 마개를 분실하는 경우가 있으며 결합시 마개와 주액구의 미세한 틈, 즉 모세관 현상이 향성되어 축전지의 전해액이 이틈을타고 상승하여 외부로 누출되어 액의 손실 뿐만 아니라 극주와 연접된 자체의 부속품들을 오염 부식시켜 부속품을 교환해야 하거나 자체를 수리해야 하는 결점이 있으며, 전해액에 의해 산화부식되며 미관상에도 좋지 않을뿐더러 전기적 성능이 저하되고 자주 수입 또는 확인해야 되는 번거러움이 있었다.Conventional battery caps are separately attached to the battery inlet, so when plugging in electrolyte solution or importing lead acid batteries, the caps must be attached one by one. This may result in the loss of the cap during operation. The gap, ie, capillary phenomenon, is directed, and the electrolyte of the battery rises through this gap, and leaks to the outside, resulting in not only loss of liquid, but also contamination and corrosion of its own components connected to the pole, which require replacement or repair. In addition, it was oxidized and corroded by the electrolyte solution, which was not good for aesthetics, and the electrical performance was degraded.

이를 해결키 위해 출원인이 공번 81-420호와 같이 마개의 내부에 상하로 박판을 구성하여 전해액의 누출을 방지하고 두부에 별도의 지지캡을 삽착하여 일체로 사용케 한바 있으나 마개와 주액구의 결합 상태가 끼워맞춤 향태로 되어 있어서 전해액의 누출을 방지하지 못하였고 지지캡의 지지턱이 뿌러지면 마개를 일체로 삽착할 수 없는 폐단이 있었던 것이고 박판의 배출공이 막히면 전해액의 개스가 상승 배출되지 못해 가스압의 팽창으로 화염 유입시 축전지 폭발을 야기시켰던 것이다.In order to solve this problem, the applicant has made thin plates up and down inside the stopper to prevent electrolyte leakage and inserts a separate support cap on the head to use them integrally, as shown in No. 81-420. The state of the fitting was prevented from leaking the electrolyte, and if the supporting jaw of the support cap was sprayed, there was a closed end where the cap could not be inserted integrally. Expansion caused a battery explosion when the flames entered.

본 고안은 상기와 같은 결점을 보완하고져 안출한 것으로 상판(4) 내부에 개스 순환구(6)가 수개 하향 돌출되고 []형향의 유도편(11)(12)이 종으로 돌출된 안내부(7)의 일단 외주를 감싸고 타단 중앙에 돌편(13)이 형성되며 배출공(14) 상단에 배기석(9)을 안칙한 배기부(8)를 형성하여 상판(4)과 연접되게 안내부(7')와 유도편 (11')(12')을 돌출하고 통기공(10)(10')을 공한 하향경사진 통기구(5)를 천설하며 하향 만곡된 박판(3) (3')(3'')(3''')을 돌출한 마개(2)를 수개 일체로 형성한 하판(1)으로 구성된 것이다.The present invention is made up to compensate for the drawbacks described above, the gas circulation port (6) protrudes downward several inside the upper plate (4) and the guide section ([] -shaped guide piece (11) (12) protruding longitudinally ( The outer periphery of 7) is formed, and the stone piece 13 is formed at the center of the other end. Thin plate (3) (3 ') (3) protruding downwardly inclined vent (5) protruding') and guide piece (11 ') (12') and venting holes (10) (10 '). It consists of the lower board 1 which integrally formed several stoppers 2 which protruded "" (3 '").

미설명 부호B는 축전지, S는 전해액, G는 개스, 15,16,17은 격실, 18는 주액구, 19는 극주이다.Reference numeral B denotes a battery, S denotes an electrolyte, G denotes a gas, 15, 16 and 17 are compartments, 18 denotes a liquid sphere, and 19 denotes a pole column.

이와같이 된 본 고안은 축전지(B)의 주액구(17)에 마개(2)를 삽입하면 제6도에서와 같이 주액구(17)내면벽과 하향 만곡된 박판(3)(3')(3'')(3''')이 부분적으로 밀착되어 공간을 각각 형성하여 전해액(S)의 상승로를 차단하게 되는 것이며 개스(G)는 통공(10)(10')을 지나 상판(4)의 순환구(6)속으로 들어가면서 회전하여 나와 격실(15)(16)(17)에 수용되며 유도편(11)(12)를 따라 안내부(7)에 유도된다.When the plug 2 is inserted into the injection hole 17 of the storage battery B, the present invention has the inner wall of the injection hole 17 and the thin plate 3 and 3 'which are curved downward. '') (3 '' ') is partially in contact with each other to form a space to block the path of the electrolyte (S) and the gas (G) passes through the through hole (10) (10') and the upper plate (4). Rotating into the circulation port 6 of the exit is accommodated in the compartments 15, 16, 17 and guided along the guide piece (11) (12) (7).

유도된 개스(G)가 상판(4)과 하판(1) 안내부(7)의 긴통로를 지나면서 개스(G)의 일부가 응축되며 응축된 개스(G)는 마개(2) 중앙의 하향 경사진 통기구(5)를 지나 축전지(B)속으로 환원되며 유도된 개스(G)는 배기석(9)이 안착된 배기부(8)에 주위 집결되며 배기석(9)을 통해 배출구(15)로 배출되어 공기와 화합되며 분해되는 것이고 상판(4)의 수개동기(16)가 배기석(9)을 합하므로써 차량의 요동으로 배기석(9)의 이탈을 방지하는 것이며 배출공(14)는 축전지(B)의 극주(19)와 반대 방향에 절개되어 있어서 극주(19)와 산이 포함된 개스(G)와의접촉을 피하여 극주(19)를 보호하고 배기부(8)를 하판(1) 내부에 위치케 하여 유사시 화염 유입에 의한 밧데리의 폭발 위험을 방지한 것이고 마개 주연에 다수 돌출된 박판이 전해액의 상승로(모세관 현상)를 차단해 주므로 종래와 같이 전해액이 축전지 외부로 누출되거나 하는 일이 없으며 마개를 일체로 사출 성형하였기 때문에 작업 도중 마개의 분실 또는 지지 캡의 교환의 번거러움의 폐단이 없으며 마개의 삽입 또는 해탈이 용이함과 동시에 개스의 방출을 제한하여 전해액의 손실을 적게 하였고 통기공을 이중으로 하여 막힘으로 인한 가스압의 가중 동는 폭발의 위험성을 완전히 제거한 효과를 얻을 수 있는 고안인 것이다.As the guided gas G passes through the communication path between the upper plate 4 and the lower plate 1 guide portion 7, a part of the gas G condenses, and the condensed gas G moves downward in the center of the stopper 2. Passed through the inclined vent (5) into the storage battery (B), the induced gas (G) is collected around the exhaust section (8) where the exhaust seat (9) is seated and through the exhaust seat (9) to the outlet (15) It is discharged, is combined with air, and is decomposed, and the several actuators 16 of the upper plate 4 prevent exhaustion of the exhaust seats 9 due to the fluctuation of the vehicle by combining the exhaust seats 9, and the discharge hole 14 is a battery B. Is cut in the opposite direction to the pole (19) of the pole) to avoid contact between the pole (19) and the gas (G) containing the acid to protect the pole (19) and place the exhaust (8) in the lower plate (1) This prevents the explosion of the battery due to the inflow of flame in case of emergency, and the thin plate protruding around the stopper blocks the riser of the electrolyte (capillary phenomenon). This electrolyte is not leaked to the outside of the battery, and since the cap is integrally injection molded, there is no loss of the cap or the hassle of replacing the support cap during operation. As a result, the loss of the electrolyte is reduced and the weighted copper of the gas pressure due to the blockage due to the double ventilation holes is designed to completely eliminate the risk of explosion.

Claims (2)

통상의 배기석(9)을 밧데리의 배기공 일측에 구성시키는 차량용 연축전지 캡에있어서 밧데리의 배기공으로 결합되는 마개(2)의 통기구(5)에 배출공(10)(10')을 뚫어 설치하며 그 사이에 각각의 유도편(11')(12')이 상향 돌출되게 구성하여서된 하판(1)에 순환구(6)와 유도편(11)(12)을 하향 돌출시킨 상판(4)을 결합시켜서 상하판(4)(1) 사이로 배출공 (10)(10')과 근접되는 순환구(6)가 구성되게 하고 유도편(11)(11')(12)(12')에는 배기부(8)와 연결되는 안내부(7)를 구성되게 하는 차량용 연축전지 캡.In the vehicle lead-acid battery cap which constitutes a conventional exhaust seat (9) on one side of the exhaust hole of the battery, the exhaust hole (10) (10 ') is drilled and installed in the vent (5) of the plug (2) which is coupled to the exhaust hole of the battery. In the meantime, each of the guide pieces 11 'and 12' is configured to protrude upward, and the upper plate 4 protruding downwardly from the circulation port 6 and the guide pieces 11 and 12 into the lower plate 1. By combining the upper and lower plates (4) (1) between the discharge hole (10) (10 ') and the circumferential opening (6) is configured and the guide pieces (11) (11') (12) (12 ') Lead-acid battery cap for a vehicle to be configured with a guide (7) connected to the base (8). 제1항에 있어서, 하판(1)의 마개(2)주연에 선단이 만곡된 박판(3)(3')(3'')(3''')을 환설시켜서된 차량용연축전지 캡.2. The lead-acid battery cap for a vehicle according to claim 1, wherein a thin plate (3) (3 ') (3 ") (3' ") is bent at the periphery of the stopper (2) of the lower plate (1).
KR2019830009453U 1983-11-05 1983-11-05 A lead storage battery for a vehicle KR850002426Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019830009453U KR850002426Y1 (en) 1983-11-05 1983-11-05 A lead storage battery for a vehicle

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Application Number Priority Date Filing Date Title
KR2019830009453U KR850002426Y1 (en) 1983-11-05 1983-11-05 A lead storage battery for a vehicle

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KR850004490U KR850004490U (en) 1985-07-22
KR850002426Y1 true KR850002426Y1 (en) 1985-10-18

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KR2019830009453U KR850002426Y1 (en) 1983-11-05 1983-11-05 A lead storage battery for a vehicle

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230013298A (en) * 2021-07-19 2023-01-26 (주)지성이노솔 Exhaust seat insertion mounting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230013298A (en) * 2021-07-19 2023-01-26 (주)지성이노솔 Exhaust seat insertion mounting system

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