IL43583A - Automatic switching voltage adapter for calculating syste - Google Patents

Automatic switching voltage adapter for calculating syste

Info

Publication number
IL43583A
IL43583A IL43583A IL4358373A IL43583A IL 43583 A IL43583 A IL 43583A IL 43583 A IL43583 A IL 43583A IL 4358373 A IL4358373 A IL 4358373A IL 43583 A IL43583 A IL 43583A
Authority
IL
Israel
Prior art keywords
receiving means
batteries
switch
voltage
battery
Prior art date
Application number
IL43583A
Other languages
English (en)
Other versions
IL43583A0 (en
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of IL43583A0 publication Critical patent/IL43583A0/xx
Publication of IL43583A publication Critical patent/IL43583A/en

Links

Classifications

    • H02J7/855—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/10—Arrangements incorporating converting means for enabling loads to be operated at will from different kinds of power supplies, e.g. from AC or DC
    • H02J7/965—

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Power Sources (AREA)
  • Secondary Cells (AREA)
  • Stand-By Power Supply Arrangements (AREA)
IL43583A 1973-03-30 1973-11-06 Automatic switching voltage adapter for calculating syste IL43583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34639273A 1973-03-30 1973-03-30

Publications (2)

Publication Number Publication Date
IL43583A0 IL43583A0 (en) 1974-03-14
IL43583A true IL43583A (en) 1976-07-30

Family

ID=23359159

Family Applications (1)

Application Number Title Priority Date Filing Date
IL43583A IL43583A (en) 1973-03-30 1973-11-06 Automatic switching voltage adapter for calculating syste

Country Status (16)

Country Link
JP (1) JPS5010022A (it)
AU (1) AU6265173A (it)
BE (1) BE808242A (it)
BR (1) BR7309802D0 (it)
CA (1) CA998736A (it)
DD (1) DD109953A5 (it)
DE (1) DE2362243A1 (it)
FR (1) FR2223876B1 (it)
GB (1) GB1456229A (it)
IL (1) IL43583A (it)
IT (1) IT997697B (it)
NL (1) NL7316345A (it)
PH (1) PH10803A (it)
SE (1) SE7316957L (it)
SU (1) SU535915A3 (it)
ZA (1) ZA738546B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1496522A (en) * 1974-01-22 1977-12-30 Endfield C Keyboard
DE2555661A1 (de) * 1975-01-03 1976-07-08 Hewlett Packard Co Tragbarer elektronischer rechner
US4140957A (en) * 1977-06-20 1979-02-20 Rockwell International Corporation Calculator driving and battery pack recharging circuit
US4709201A (en) * 1985-10-24 1987-11-24 General Electric Company Portable radio battery pack with on-off switch
GB2200804A (en) * 1987-01-28 1988-08-10 Combined Optical Ind Ltd Alternative electrical power source system
US7244527B2 (en) * 2003-10-16 2007-07-17 Electro Energy, Inc. Multi-cell battery charge control

Also Published As

Publication number Publication date
NL7316345A (it) 1974-10-02
IT997697B (it) 1975-12-30
ZA738546B (en) 1974-11-27
JPS5010022A (it) 1975-02-01
FR2223876B1 (it) 1976-10-08
SU535915A3 (ru) 1976-11-15
AU6265173A (en) 1975-05-22
FR2223876A1 (it) 1974-10-25
IL43583A0 (en) 1974-03-14
DE2362243A1 (de) 1974-10-10
BE808242A (fr) 1974-03-29
CA998736A (en) 1976-10-19
PH10803A (en) 1977-09-07
BR7309802D0 (pt) 1974-12-31
DD109953A5 (it) 1974-11-20
SE7316957L (it) 1974-10-01
GB1456229A (en) 1976-11-24

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