DE69315052D1 - Stromversorgung mit trennung einer batterie - Google Patents

Stromversorgung mit trennung einer batterie

Info

Publication number
DE69315052D1
DE69315052D1 DE69315052T DE69315052T DE69315052D1 DE 69315052 D1 DE69315052 D1 DE 69315052D1 DE 69315052 T DE69315052 T DE 69315052T DE 69315052 T DE69315052 T DE 69315052T DE 69315052 D1 DE69315052 D1 DE 69315052D1
Authority
DE
Germany
Prior art keywords
disconnection
battery
power supply
supply
power
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 - Fee Related
Application number
DE69315052T
Other languages
English (en)
Other versions
DE69315052T2 (de
Inventor
Kenneth Hutchinson
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of DE69315052D1 publication Critical patent/DE69315052D1/de
Application granted granted Critical
Publication of DE69315052T2 publication Critical patent/DE69315052T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
DE1993615052 1992-07-06 1993-06-14 Stromversorgung mit trennung einer batterie Expired - Fee Related DE69315052T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/909,272 US5287053A (en) 1992-07-06 1992-07-06 Power supply with a battery disconnect
PCT/US1993/005620 WO1994001912A1 (en) 1992-07-06 1993-06-14 Power supply with a battery disconnect

Publications (2)

Publication Number Publication Date
DE69315052D1 true DE69315052D1 (de) 1997-12-11
DE69315052T2 DE69315052T2 (de) 1998-04-02

Family

ID=25426939

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1993615052 Expired - Fee Related DE69315052T2 (de) 1992-07-06 1993-06-14 Stromversorgung mit trennung einer batterie

Country Status (8)

Country Link
US (1) US5287053A (de)
EP (1) EP0610463B1 (de)
JP (1) JPH06510658A (de)
CN (1) CN1030520C (de)
AU (1) AU653900B2 (de)
CA (1) CA2116981C (de)
DE (1) DE69315052T2 (de)
WO (1) WO1994001912A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3289393B2 (ja) * 1992-09-18 2002-06-04 ソニー株式会社 ビデオカメラ用充電システム
JPH0773414B2 (ja) * 1993-02-17 1995-08-02 日本電気株式会社 充放電回路
JP3293683B2 (ja) * 1993-03-25 2002-06-17 株式会社ユアサコーポレーション 直流電源装置
GB2279827B (en) * 1993-06-02 1998-01-07 Vtech Communications Ltd Alternative power supply apparatus
JPH0779188A (ja) * 1993-06-30 1995-03-20 Uniden Corp 電源切換回路
KR0168109B1 (ko) * 1993-12-07 1999-04-15 전성원 직류및교류입력의겸용을위한전원충전장치및그충전방법
JP3250354B2 (ja) * 1993-12-24 2002-01-28 オムロン株式会社 電源装置
US5532524A (en) * 1994-05-11 1996-07-02 Apple Computer, Inc. Distributed power regulation in a portable computer to optimize heat dissipation and maximize battery run-time for various power modes
US5666006A (en) * 1994-05-12 1997-09-09 Apple Computer, Inc. Circuit offering sequential discharge and simultaneous charge for a multiple battery system and method for charging multiple batteries
JPH089002A (ja) * 1994-06-17 1996-01-12 Mimasu Kinzoku Seisakusho:Kk 携帯用通信機器
US5622789A (en) * 1994-09-12 1997-04-22 Apple Computer, Inc. Battery cell having an internal circuit for controlling its operation
US5862493A (en) * 1996-03-13 1999-01-19 Motorola, Inc. External power source to main battery power sources switch
US5912514A (en) * 1998-01-06 1999-06-15 Smith Corona Corporation Uninterruptible power supply unit
TW406221B (en) * 1998-07-23 2000-09-21 Via Tech Inc Power switching apparatus for increasing the battery lifetime and the full-time operation apparatus
US7054981B2 (en) * 2001-10-22 2006-05-30 Apple Computer, Inc. Methods and apparatus for providing automatic high speed data connection in portable device
JP4744859B2 (ja) * 2004-12-13 2011-08-10 パナソニック株式会社 電池パック
US20070294546A1 (en) * 2006-06-19 2007-12-20 Apple Computer, Inc. Host device shutdown system
US8253373B2 (en) 2006-12-20 2012-08-28 Techtium Ltd Battery powered charger
US7773375B1 (en) * 2008-01-04 2010-08-10 APlus Mobile Inc. Ruggedized computer and aspects thereof
US9524018B2 (en) * 2013-08-30 2016-12-20 Dell Products, Lp Adaptive integral battery pack and voltage regulator
US9764856B2 (en) * 2014-06-03 2017-09-19 Hamilton Sundstrand Corporation Aircraft external DC power voltage protection
IL269924B (en) 2017-04-18 2022-08-01 Philip Morris Products Sa A system for creating a spray with prevention of overheating

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE419015B (sv) * 1979-11-01 1981-07-06 Jungner Ab Nife Forfarande for drift av en avbrottsfri stromforsorjningsanleggning samt avbrottsfri stromforsorjningsanleggning for genomforande av forfarandet
US4628243A (en) * 1984-10-11 1986-12-09 General Electric Company Battery charging system having means for distinguishing between primary and secondary batteries
US4577144A (en) * 1984-10-11 1986-03-18 General Electric Company Battery charging system including means for distinguishing between rechargeable and non-rechargeable batteries
US4577145A (en) * 1984-10-11 1986-03-18 General Electric Company Charging system having electromagnetic field means for distinguishing between primary and secondary batteries
US5026538A (en) * 1985-06-07 1991-06-25 Cadema Medical Products, Inc. Method of treating arthritis, including rheumatoid arthritis, with 166 Holmium radionuclide
US4707618A (en) * 1986-06-02 1987-11-17 Haas Richard M Switch protection mechanism
US5164652A (en) * 1989-04-21 1992-11-17 Motorola, Inc. Method and apparatus for determining battery type and modifying operating characteristics
US5057697A (en) * 1990-03-22 1991-10-15 The United States Of America As Represented By The Secretary Of The Navy DC uninterrupted power supply having instantaneous switching followed by low impedance switching
US5160851A (en) * 1990-08-28 1992-11-03 Nynex Corporation Rechargeable back-up battery system including a number of battery cells having float voltage exceeding maximum load voltage
US5206538A (en) * 1991-04-03 1993-04-27 At&T Bell Laboratories Automatic system battery reconnect circuit responsive to insertion of new battery replacement
US5185536A (en) * 1991-09-27 1993-02-09 Exide Electronics Uninterruptible power supply having improved battery charger

Also Published As

Publication number Publication date
EP0610463B1 (de) 1997-11-05
WO1994001912A1 (en) 1994-01-20
JPH06510658A (ja) 1994-11-24
CN1081791A (zh) 1994-02-09
CA2116981C (en) 1997-01-07
CN1030520C (zh) 1995-12-13
AU653900B2 (en) 1994-10-13
EP0610463A4 (de) 1995-06-07
AU4534193A (en) 1994-01-31
US5287053A (en) 1994-02-15
DE69315052T2 (de) 1998-04-02
EP0610463A1 (de) 1994-08-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: SCHUMACHER & WILLSAU, PATENTANWALTSSOZIETAET, 80335 MUENCHEN

8339 Ceased/non-payment of the annual fee