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ZA733701B - An electrical power unit - Google Patents

An electrical power unit

Info

Publication number
ZA733701B
ZA733701B ZA733701A ZA733701A ZA733701B ZA 733701 B ZA733701 B ZA 733701B ZA 733701 A ZA733701 A ZA 733701A ZA 733701 A ZA733701 A ZA 733701A ZA 733701 B ZA733701 B ZA 733701B
Authority
ZA
South Africa
Prior art keywords
electrical power
power unit
unit
electrical
power
Prior art date
Application number
ZA733701A
Inventor
A Kohl
G Urban
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of ZA733701B publication Critical patent/ZA733701B/en

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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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)
  • Battery Mounting, Suspending (AREA)
  • Cable Accessories (AREA)
  • Connection Of Batteries Or Terminals (AREA)
ZA733701A 1972-06-28 1973-05-30 An electrical power unit ZA733701B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2231706A DE2231706C3 (en) 1972-06-28 1972-06-28 Device for powering portable electrical devices, in particular guide beam device

Publications (1)

Publication Number Publication Date
ZA733701B true ZA733701B (en) 1974-04-24

Family

ID=5849104

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA733701A ZA733701B (en) 1972-06-28 1973-05-30 An electrical power unit

Country Status (5)

Country Link
BE (1) BE801443A (en)
DE (1) DE2231706C3 (en)
FR (1) FR2191281B1 (en)
GB (1) GB1424895A (en)
ZA (1) ZA733701B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2808963C2 (en) * 1978-03-02 1987-01-15 Bergwerksverband Gmbh, 4300 Essen Power source for a dust protection helmet, especially for mining operations
US4247603A (en) * 1979-01-17 1981-01-27 General Electric Company Plug-in rechargeable battery and socket therefor
DE3015751C2 (en) * 1980-04-24 1982-03-11 Bergwerksverband Gmbh, 4300 Essen Battery power supply for electrical equipment in mines
US4876163A (en) * 1987-12-18 1989-10-24 Westinghouse Electric Corp. Generator configuration for solid oxide fuel cells
EP2581010B1 (en) * 2011-10-12 2016-03-16 Black & Decker Inc. A battery - powered vacuum cleaner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281637A (en) * 1963-09-23 1966-10-25 American Optical Corp Rechargeable flashlight-directly accessible batteries
FR1525364A (en) * 1967-04-07 1968-05-17 Fr Des Procedes Oldham Soc Advanced accumulator battery

Also Published As

Publication number Publication date
DE2231706A1 (en) 1974-01-10
DE2231706C3 (en) 1979-03-22
BE801443A (en) 1973-10-15
FR2191281A1 (en) 1974-02-01
FR2191281B1 (en) 1978-07-21
DE2231706B2 (en) 1978-07-20
GB1424895A (en) 1976-02-11

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