GB9604824D0 - Secondary battery with capacity display - Google Patents
Secondary battery with capacity displayInfo
- Publication number
- GB9604824D0 GB9604824D0 GBGB9604824.4A GB9604824A GB9604824D0 GB 9604824 D0 GB9604824 D0 GB 9604824D0 GB 9604824 A GB9604824 A GB 9604824A GB 9604824 D0 GB9604824 D0 GB 9604824D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- secondary battery
- capacity display
- capacity
- display
- battery
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3842—Arrangements for monitoring battery or accumulator variables, e.g. SoC combining voltage and current measurements
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/3644—Constructional arrangements
- G01R31/3646—Constructional arrangements for indicating electrical conditions or variables, e.g. visual or audible indicators
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4769995 | 1995-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9604824D0 true GB9604824D0 (en) | 1996-05-08 |
GB2298719A GB2298719A (en) | 1996-09-11 |
Family
ID=12782548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9604824A Withdrawn GB2298719A (en) | 1995-03-08 | 1996-03-07 | Battery capacity display |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2298719A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6556020B1 (en) * | 2002-04-02 | 2003-04-29 | The Raymond Corporation | Battery state of charge indicator |
US8222868B2 (en) | 2008-04-02 | 2012-07-17 | Techtronic Power Tools Technology Limited | Battery tester for rechargeable power tool batteries |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2361754A1 (en) * | 1976-08-11 | 1978-03-10 | Accumulateurs Fixes | METHOD AND DEVICE FOR MONITORING THE CHARGE AND DISCHARGE OF AN ACCUMULATOR BATTERY |
US4560937A (en) * | 1981-11-16 | 1985-12-24 | Curtis Instruments, Inc. | Battery state of charge metering method and apparatus |
ATE109896T1 (en) * | 1989-10-25 | 1994-08-15 | Philips Nv | ARRANGEMENT FOR CHARGING A BATTERY. |
JP3226917B2 (en) * | 1990-10-16 | 2001-11-12 | 本田技研工業株式会社 | Battery remaining capacity display method for vehicles with electric motor |
US5545969A (en) * | 1992-12-02 | 1996-08-13 | Matsushita Electric Industrial Co., Ltd. | Battery residual capacity displaying system with discharged electrical quantity computation section |
DE4337020C1 (en) * | 1993-10-29 | 1994-12-08 | Daimler Benz Ag | Method for monitoring the battery of a hybrid vehicle |
-
1996
- 1996-03-07 GB GB9604824A patent/GB2298719A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2298719A (en) | 1996-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |