GB626678A - Improvements in or relating to electric batteries - Google Patents
Improvements in or relating to electric batteriesInfo
- Publication number
- GB626678A GB626678A GB36414/46A GB3641446A GB626678A GB 626678 A GB626678 A GB 626678A GB 36414/46 A GB36414/46 A GB 36414/46A GB 3641446 A GB3641446 A GB 3641446A GB 626678 A GB626678 A GB 626678A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casing
- plates
- terminals
- covers
- 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.)
- Expired
Links
- 239000004698 Polyethylene Substances 0.000 abstract 2
- -1 polyethylene Polymers 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
-
- 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
- H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/103—Primary casings; Jackets or wrappings characterised by their shape or physical structure prismatic or rectangular
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
626,678. Batteries. CONCORDIA ELECTRIC SAFETY LAMP CO., Ltd., and CORNISH, J. P. Dec. 10, 1946, No. 36414. [Class 53] A battery casing 1 which encloses all the components of the battery is provided with two covers 9, 11, the lower cover seating on the casing as shown at 40 and enclosing the terminals and stoppers, the upper cover seating-on the cover 9 and providing a chamber 12 enclosing fuses 17 and terminals 13 for the leads 15. Gases evolved from the battery escape through the joint 40. The lid 4 which supports the terminals, stoppers, &c., may be secured to the casing by welding, the covers 9, 11 being clamped together and to the casing by bracket means 22 and a magnetic 'look. The casing, partitions 2, lid 4 and covers 9, 11 may be moulded from polyethylene and the terminals 5, 13, and stoppers 6 may be moulded into the covers or secured by screws and nuts as shown. Fig. 3 is a cross-section of a battery showing a single cell comprising negative plates 27 and positive plates 3 held in place by ribs 24 on the casing and separated by polyethylene plates 19 which are perforated and provided with ribs 21. The lower ends of the plates 27 and separators 19 rest on a bar 26 as shown in Fig. 4, the positive plates having lugs 30 which enter recesses 29 in the bar and support the plates above the bar. Specification 618,332 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB36414/46A GB626678A (en) | 1946-12-10 | 1946-12-10 | Improvements in or relating to electric batteries |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB36414/46A GB626678A (en) | 1946-12-10 | 1946-12-10 | Improvements in or relating to electric batteries |
Publications (1)
Publication Number | Publication Date |
---|---|
GB626678A true GB626678A (en) | 1949-07-19 |
Family
ID=10387920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36414/46A Expired GB626678A (en) | 1946-12-10 | 1946-12-10 | Improvements in or relating to electric batteries |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB626678A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109565024A (en) * | 2016-11-22 | 2019-04-02 | 松下知识产权经营株式会社 | Battery module |
-
1946
- 1946-12-10 GB GB36414/46A patent/GB626678A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109565024A (en) * | 2016-11-22 | 2019-04-02 | 松下知识产权经营株式会社 | Battery module |
CN109565024B (en) * | 2016-11-22 | 2022-04-08 | 松下知识产权经营株式会社 | Battery module |
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