FR2360181A1 - Multiple cell accumulator battery - has cell casing connected by tubes horizontally mounted at same level near cell upper sides (NL 31.1.78) - Google Patents

Multiple cell accumulator battery - has cell casing connected by tubes horizontally mounted at same level near cell upper sides (NL 31.1.78)

Info

Publication number
FR2360181A1
FR2360181A1 FR7723205A FR7723205A FR2360181A1 FR 2360181 A1 FR2360181 A1 FR 2360181A1 FR 7723205 A FR7723205 A FR 7723205A FR 7723205 A FR7723205 A FR 7723205A FR 2360181 A1 FR2360181 A1 FR 2360181A1
Authority
FR
France
Prior art keywords
cell
same level
tubes
level near
upper sides
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.)
Pending
Application number
FR7723205A
Other languages
French (fr)
Inventor
Harold Morton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oldham Crompton Batteries Ltd
Original Assignee
Oldham Crompton Batteries Ltd
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 Oldham Crompton Batteries Ltd filed Critical Oldham Crompton Batteries Ltd
Publication of FR2360181A1 publication Critical patent/FR2360181A1/en
Pending 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
    • 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
    • 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

Landscapes

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

Abstract

The upper part of each cell contains a casing for fill-up distilled water. The casing top has an air vent and its bottom above the electrolyte level is perforated to permit distilled water flow. Through the casing bottom passes an air venting tube. All cell casings are interconnected by tubes permitting their filling from one end to the other. One end cell has an inlet tube, while the other end cell has an overflow tube. These tubes (10, 11) extend horizontally at the same level near the upper side of the cell (1). They are connected to the casings (2) near the inlet position of the casings into the cells. The tubes are pref. axially aligned.
FR7723205A 1976-07-29 1977-07-28 Multiple cell accumulator battery - has cell casing connected by tubes horizontally mounted at same level near cell upper sides (NL 31.1.78) Pending FR2360181A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3173576 1976-07-29

Publications (1)

Publication Number Publication Date
FR2360181A1 true FR2360181A1 (en) 1978-02-24

Family

ID=10327612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723205A Pending FR2360181A1 (en) 1976-07-29 1977-07-28 Multiple cell accumulator battery - has cell casing connected by tubes horizontally mounted at same level near cell upper sides (NL 31.1.78)

Country Status (4)

Country Link
DE (1) DE2734088A1 (en)
FR (1) FR2360181A1 (en)
NL (1) NL7706645A (en)
SE (1) SE7708580L (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1878223A (en) * 1928-05-05 1932-09-20 Woodbridge Joseph Lester Filling device for battery cells
GB1099741A (en) * 1964-04-09 1968-01-17 Electric Power Storage Ltd Topping up devices
FR1515625A (en) * 1966-03-24 1968-03-01 Oerlikon Accumulatorenfabrik Device for filling the cells of a multiple-cell accumulator
GB1141035A (en) * 1965-05-20 1969-01-22 Electric Power Storage Ltd Improvements in or relating to battery topping-up and like cell filling devices
FR1570749A (en) * 1967-05-19 1969-06-13
GB1378622A (en) * 1972-12-26 1974-12-27 Japan Storage Battery Co Ltd Electric storage battery with automatic water filling
FR2259445A1 (en) * 1974-01-24 1975-08-22 Magneti Marelli Spa Accumulator cell filler - has hollow stoppers interlinked with parallel and series liquid distribution from storage
US4007764A (en) * 1976-02-09 1977-02-15 Outboard Marine Corporation Automatic fluid filling device for batteries
FR2350700A1 (en) * 1976-05-07 1977-12-02 Europ Accumulateurs Electrolyte level maintenance for battery cell - uses pressure difference between battery and partially enclosed reservoir to top up electrolyte level

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1878223A (en) * 1928-05-05 1932-09-20 Woodbridge Joseph Lester Filling device for battery cells
GB1099741A (en) * 1964-04-09 1968-01-17 Electric Power Storage Ltd Topping up devices
GB1141035A (en) * 1965-05-20 1969-01-22 Electric Power Storage Ltd Improvements in or relating to battery topping-up and like cell filling devices
FR1515625A (en) * 1966-03-24 1968-03-01 Oerlikon Accumulatorenfabrik Device for filling the cells of a multiple-cell accumulator
FR1570749A (en) * 1967-05-19 1969-06-13
GB1378622A (en) * 1972-12-26 1974-12-27 Japan Storage Battery Co Ltd Electric storage battery with automatic water filling
FR2259445A1 (en) * 1974-01-24 1975-08-22 Magneti Marelli Spa Accumulator cell filler - has hollow stoppers interlinked with parallel and series liquid distribution from storage
US4007764A (en) * 1976-02-09 1977-02-15 Outboard Marine Corporation Automatic fluid filling device for batteries
FR2350700A1 (en) * 1976-05-07 1977-12-02 Europ Accumulateurs Electrolyte level maintenance for battery cell - uses pressure difference between battery and partially enclosed reservoir to top up electrolyte level

Also Published As

Publication number Publication date
NL7706645A (en) 1978-01-31
SE7708580L (en) 1978-01-30
DE2734088A1 (en) 1978-02-02

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