ZA717745B - Improvements relating to indicating the condition of charge of a lead accumulator - Google Patents
Improvements relating to indicating the condition of charge of a lead accumulatorInfo
- Publication number
- ZA717745B ZA717745B ZA717745A ZA717745A ZA717745B ZA 717745 B ZA717745 B ZA 717745B ZA 717745 A ZA717745 A ZA 717745A ZA 717745 A ZA717745 A ZA 717745A ZA 717745 B ZA717745 B ZA 717745B
- Authority
- ZA
- South Africa
- Prior art keywords
- charge
- indicating
- condition
- improvements relating
- lead accumulator
- Prior art date
Links
Classifications
-
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/484—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring electrolyte level, electrolyte density or electrolyte conductivity
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/569—Constructional details of current conducting connections for detecting conditions inside cells or batteries, e.g. details of voltage sensing terminals
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702057097 DE2057097C (en) | 1970-11-20 | Process for displaying the state of charge of lead batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA717745B true ZA717745B (en) | 1972-09-27 |
Family
ID=5788670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA717745A ZA717745B (en) | 1970-11-20 | 1971-11-18 | Improvements relating to indicating the condition of charge of a lead accumulator |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5325932B1 (en) |
| AU (1) | AU3562571A (en) |
| BE (1) | BE775316A (en) |
| CA (1) | CA1005519A (en) |
| CH (1) | CH521669A (en) |
| FR (1) | FR2115182B1 (en) |
| GB (1) | GB1372214A (en) |
| IT (1) | IT951941B (en) |
| LU (1) | LU64294A1 (en) |
| NL (1) | NL7115704A (en) |
| SE (1) | SE370817B (en) |
| ZA (1) | ZA717745B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59167619A (en) * | 1983-03-15 | 1984-09-21 | Sanden Corp | Liquid fuel evaporating device |
-
1971
- 1971-09-30 CH CH1427171A patent/CH521669A/en not_active IP Right Cessation
- 1971-10-12 IT IT29779/71A patent/IT951941B/en active
- 1971-11-10 FR FR7140368A patent/FR2115182B1/fr not_active Expired
- 1971-11-11 AU AU35625/71A patent/AU3562571A/en not_active Expired
- 1971-11-12 BE BE775316A patent/BE775316A/en unknown
- 1971-11-15 NL NL7115704A patent/NL7115704A/xx not_active Application Discontinuation
- 1971-11-18 CA CA127,955A patent/CA1005519A/en not_active Expired
- 1971-11-18 ZA ZA717745A patent/ZA717745B/en unknown
- 1971-11-18 LU LU64294D patent/LU64294A1/xx unknown
- 1971-11-19 SE SE7114816A patent/SE370817B/xx unknown
- 1971-11-19 JP JP9294971A patent/JPS5325932B1/ja active Pending
- 1971-11-19 GB GB5391371A patent/GB1372214A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU64294A1 (en) | 1972-06-02 |
| AU3562571A (en) | 1973-05-17 |
| BE775316A (en) | 1972-03-01 |
| CH521669A (en) | 1972-04-15 |
| SE370817B (en) | 1974-10-28 |
| CA1005519A (en) | 1977-02-15 |
| GB1372214A (en) | 1974-10-30 |
| FR2115182A1 (en) | 1972-07-07 |
| JPS5325932B1 (en) | 1978-07-29 |
| IT951941B (en) | 1973-07-10 |
| FR2115182B1 (en) | 1975-07-18 |
| NL7115704A (en) | 1972-05-24 |
| DE2057097B2 (en) | 1971-11-18 |
| DE2057097A1 (en) | 1971-11-18 |
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