[go: up one dir, main page]

ES1013563U - Power supply for computers. (Machine-translation by Google Translate, not legally binding) - Google Patents

Power supply for computers. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1013563U
ES1013563U ES19898903465U ES8903465U ES1013563U ES 1013563 U ES1013563 U ES 1013563U ES 19898903465 U ES19898903465 U ES 19898903465U ES 8903465 U ES8903465 U ES 8903465U ES 1013563 U ES1013563 U ES 1013563U
Authority
ES
Spain
Prior art keywords
translation
computers
power supply
machine
legally binding
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.)
Granted
Application number
ES19898903465U
Other languages
Spanish (es)
Other versions
ES1013563Y (en
Inventor
Ulf Kenneth Sandstrom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Us Technology Sa
Original Assignee
Us Technology Sa
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 Us Technology Sa filed Critical Us Technology Sa
Priority to ES8903465U priority Critical patent/ES1013563Y/en
Publication of ES1013563U publication Critical patent/ES1013563U/en
Application granted granted Critical
Publication of ES1013563Y publication Critical patent/ES1013563Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

Uninterruptible power supply for computers, feeding off the ac mains provides on output voltages required par computer operation, wherein it comprises a rectifier and filter, charger, battery and detector supply network, the assembly presented in his departure a converter multiple providing all those tensions of continuing need for equipment, thus providing energy for computer operation both in case of existence of network as of interruption or decoupling thereof, by of the battery, which in turn is charged periodically from the ac mains. (Machine-translation by Google Translate, not legally binding)
ES8903465U 1989-11-17 1989-11-17 POWER SUPPLY FOR COMPUTERS. Expired - Fee Related ES1013563Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8903465U ES1013563Y (en) 1989-11-17 1989-11-17 POWER SUPPLY FOR COMPUTERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8903465U ES1013563Y (en) 1989-11-17 1989-11-17 POWER SUPPLY FOR COMPUTERS.

Publications (2)

Publication Number Publication Date
ES1013563U true ES1013563U (en) 1991-01-01
ES1013563Y ES1013563Y (en) 1991-07-16

Family

ID=8264325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8903465U Expired - Fee Related ES1013563Y (en) 1989-11-17 1989-11-17 POWER SUPPLY FOR COMPUTERS.

Country Status (1)

Country Link
ES (1) ES1013563Y (en)

Also Published As

Publication number Publication date
ES1013563Y (en) 1991-07-16

Similar Documents

Publication Publication Date Title
EP0326313A3 (en) Wrist watch
SG43721A1 (en) Battery operated computer power management system
DE3071016D1 (en) Method of uninterrupted operation of a current supply installation and apparatus for the method
WO1991000625A3 (en) Externally rechargeable battery pack for a computer
EP0722584A4 (en) OPTIMIZED POWER SUPPLY SYSTEM FOR COMPUTER EQUIPMENT
GB9216171D0 (en) Power management system for battery powered computers
SE8000098L (en) BATTERY RESERVE FEATURING EQUIPMENT FOR A DATA PROCESSOR
EP0420645A3 (en) An intelligent power supply system for a portable computer
DE69400033D1 (en) Constant current battery charger with auxiliary power supply output for portable device.
DE69831267D1 (en) CHARGING FOR UPS
TW344161B (en) UPS system and its charge control method
ES1013563U (en) Power supply for computers. (Machine-translation by Google Translate, not legally binding)
ATE9049T1 (en) POWER SUPPLY SYSTEM FOR ELECTRONIC EQUIPMENT.
MY102944A (en) Electrical power source
JPS5314347A (en) Non-power interruption device
DE59706980D1 (en) POWER SUPPLY
EP0612133A4 (en) Device for preventing reverse charging.
JPH03273832A (en) Charging system of secondary battery
EP0434002A3 (en) Circuit arrangement for installation of uninterruptable power supplies
NO903738D0 (en) CONNECTOR FOR CHARGING RIGHTS TO DC TENSIONS IN TELECOMMUNICATION SYSTEMS, SPECIFIC TELEPHONE CENTERS.
RU2018940C1 (en) Device for protecting computational unit against short-time supply voltage failure
SE9603292D0 (en) Power supplies
JPS5597194A (en) Controlling system for power converter
QUIROS Power sensing device(Patent Application)
JPS55100653A (en) Electronic equipment

Legal Events

Date Code Title Description
SY Expiration date (snapshot 920101)

Free format text: 1999-11-17

FD1K Utility model lapsed

Effective date: 20011010