AU3558699A - Protection systems for rechargeable elements - Google Patents

Protection systems for rechargeable elements

Info

Publication number
AU3558699A
AU3558699A AU35586/99A AU3558699A AU3558699A AU 3558699 A AU3558699 A AU 3558699A AU 35586/99 A AU35586/99 A AU 35586/99A AU 3558699 A AU3558699 A AU 3558699A AU 3558699 A AU3558699 A AU 3558699A
Authority
AU
Australia
Prior art keywords
protection systems
rechargeable elements
rechargeable
elements
systems
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.)
Abandoned
Application number
AU35586/99A
Other languages
English (en)
Inventor
Bernard Dallemagne
Gilles Gozlan
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.)
Raychem Ltd
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Publication of AU3558699A publication Critical patent/AU3558699A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00302—Overcharge protection
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00308—Overvoltage protection
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Protection Of Static Devices (AREA)
AU35586/99A 1998-04-15 1999-04-14 Protection systems for rechargeable elements Abandoned AU3558699A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6086398A 1998-04-15 1998-04-15
US09060863 1998-04-15
PCT/US1999/008109 WO1999056374A1 (en) 1998-04-15 1999-04-14 Protection systems for rechargeable elements

Publications (1)

Publication Number Publication Date
AU3558699A true AU3558699A (en) 1999-11-16

Family

ID=22032211

Family Applications (1)

Application Number Title Priority Date Filing Date
AU35586/99A Abandoned AU3558699A (en) 1998-04-15 1999-04-14 Protection systems for rechargeable elements

Country Status (3)

Country Link
AU (1) AU3558699A (zh)
TW (1) TW516261B (zh)
WO (1) WO1999056374A1 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331763B1 (en) * 1998-04-15 2001-12-18 Tyco Electronics Corporation Devices and methods for protection of rechargeable elements
JP2005160169A (ja) * 2003-11-21 2005-06-16 Texas Instr Japan Ltd バッテリ保護回路
TWI409934B (zh) * 2005-10-12 2013-09-21 Semiconductor Energy Lab 半導體裝置
DE102007012255A1 (de) * 2007-03-12 2008-09-18 Varta Microbattery Gmbh Vorrichtung zur Kontrolle des Ladevorgangs bei einem galvanischen Element
KR101081078B1 (ko) * 2008-11-14 2011-11-07 주식회사 엘지화학 센스 저항 파괴를 감지하여 배터리 팩을 보호하는 장치 및 방법
GB0906750D0 (en) 2009-04-18 2009-06-03 Nokia Corp A voltage suppressor component
CN102468757B (zh) 2010-11-17 2015-03-25 通嘉科技股份有限公司 控制器、电源供应器与控制方法
TWI514708B (zh) * 2010-12-06 2015-12-21 Leadtrend Tech Corp 用以控制電源供應器之功率開關的控制器與適用於電源供應器的控制方法
DE102011088328A1 (de) * 2011-12-13 2013-06-13 Robert Bosch Gmbh Batteriesystem und Kraftfahrzeug
DE102013215785B4 (de) * 2013-08-09 2015-04-02 Continental Automotive Gmbh Fahrzeugseitiges Lademodul, induktives Ladesystem und Verfahren zum induktiven Laden eines Energiespeichers
US20180198272A1 (en) * 2017-01-12 2018-07-12 Qualcomm Incorporated Zener Overvoltage Protection (OVP) with a Thermal Trigger
US10845395B2 (en) * 2018-02-08 2020-11-24 Honeywell International Inc. Intrinsically safe Zener diode barrier with indication
CN116802959A (zh) * 2021-08-10 2023-09-22 深圳市华思旭科技有限公司 输出控制电路、启动电源和电瓶夹

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509102A (en) * 1983-03-08 1985-04-02 Canadian Patents & Dev. Limited Voltage controlled current switch with short circuit protection
GB2192102A (en) * 1986-06-27 1987-12-31 Chinahong Industry Dev Limited Battery protection and charging unit
JPH0732545B2 (ja) * 1987-12-10 1995-04-10 株式会社テック 充電式電気掃除機等の充電回路
JP2720988B2 (ja) * 1988-09-22 1998-03-04 旭化成工業株式会社 過充電防止回路
US5539299A (en) * 1994-10-31 1996-07-23 Motorola Inc. Protection switch for a battery powered device
FR2731111B1 (fr) * 1995-02-23 1997-05-23 Texas Instruments France Dispositif de protection d'elements rechargeables et transistor mosfet equipant ce dispositif
US5602460A (en) * 1995-04-28 1997-02-11 Motorola, Inc. Overcharge current protection circuit and battery pack using same

Also Published As

Publication number Publication date
WO1999056374A1 (en) 1999-11-04
TW516261B (en) 2003-01-01

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase