BR9608273A - Processo e aparelho para controlar a corrente de carga de uma bateria em uma unidade eletr nica carregável portátil - Google Patents

Processo e aparelho para controlar a corrente de carga de uma bateria em uma unidade eletr nica carregável portátil

Info

Publication number: BR9608273A
Authority: BR; Brazil
Prior art keywords: battery; controlling; electronic unit; charge current; chargeable electronic
Prior art date: 1995-05-08

Application number

BR9608273A

Other languages

English (en)

Inventor

Bjoern Martin Gunnar Lindquist

Hans Magnus Hansson

Original Assignee

Ericsson Telefon Ab L M

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.)

1995-05-08

Filing date

1996-05-03

Publication date

1999-05-04

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23733999&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9608273(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1996-05-03 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1999-05-04 Publication of BR9608273A publication Critical patent/BR9608273A/pt

Classifications

- H02J7/443—
- H02J7/485—

BR9608273A 1995-05-08 1996-05-03 Processo e aparelho para controlar a corrente de carga de uma bateria em uma unidade eletr nica carregável portátil BR9608273A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/436,831 US5668462A (en)	1995-05-08	1995-05-08	Method and apparatus for controlling a charging current of a battery in a portable chargeable electronic unit
PCT/SE1996/000582 WO1996036098A1 (en)	1995-05-08	1996-05-03	Intelligent battery charging in a hand-held phone

Publications (1)

Publication Number	Publication Date
BR9608273A true BR9608273A (pt)	1999-05-04

Family

ID=23733999

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9608273A BR9608273A (pt)	1995-05-08	1996-05-03	Processo e aparelho para controlar a corrente de carga de uma bateria em uma unidade eletr nica carregável portátil

Country Status (9)

Country	Link
US (2)	US5668462A (pt)
EP (1)	EP0824778B2 (pt)
JP (1)	JPH11509719A (pt)
CN (1)	CN1075266C (pt)
AU (1)	AU723981B2 (pt)
BR (1)	BR9608273A (pt)
DE (1)	DE69613836T3 (pt)
TR (1)	TR199701321T1 (pt)
WO (1)	WO1996036098A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5668462A (en) *	1995-05-08	1997-09-16	Telefonaktiebolaget Lm Ericsson	Method and apparatus for controlling a charging current of a battery in a portable chargeable electronic unit
EE03407B1 (et) *	1996-07-02	2001-04-16	Telefonaktiebolaget Lm Ericsson (Publ)	Akumulaatoritoitega portatiivsete elektriliste seadmete kaitseseade
SE506757C2 (sv) *	1996-07-02	1998-02-09	Ericsson Telefon Ab L M	Säkringsanordning för en portabel batteridriven elektrisk apparat
TW321393U (en) *	1997-03-18	1997-11-21	Wan-Sheng Huang	Charging battery device of mobile phone
US5925942A (en) *	1997-07-16	1999-07-20	Motorola, Inc.	Power supply control apparatus and method suitable for use in an electronic device
US6034504A (en) *	1998-06-10	2000-03-07	Ericsson Inc.	Two-wire multi-rate battery charger
JP3492541B2 (ja) *	1999-02-24	2004-02-03	埼玉日本電気株式会社	無線通信機
US6326767B1 (en)	1999-03-30	2001-12-04	Shoot The Moon Products Ii, Llc	Rechargeable battery pack charging system with redundant safety systems
WO2001019126A1 (en) *	1999-09-03	2001-03-15	Neopoint, Inc.	Automatic power-on feature for wireless communication device
US6236187B1 (en) *	2000-09-27	2001-05-22	Tsung-Ming Chen	Plug-in charging battery module
KR20030083323A (ko) *	2002-04-20	2003-10-30	엘지전자 주식회사	이동통신 단말기내의 배터리 충전장치
JP2004172963A (ja) *	2002-11-20	2004-06-17	Uniden Corp	コードレス電話機
JP3768984B2 (ja) *	2003-09-12	2006-04-19	キヤノン株式会社	二次電池充電方法及び装置
KR100641165B1 (ko) *	2004-09-15	2006-11-02	엘지전자 주식회사	휴대단말기의 충전전류 보상장치 및 방법
US9156362B2 (en)	2010-04-09	2015-10-13	Aerovironment, Inc.	Portable charging cable with in-line controller

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4371826A (en)	1981-01-16	1983-02-01	Sperry Corporation	Non-dissipative battery charge circuit
DE3218594A1 (de) †	1982-05-17	1983-12-22	Braun Ag, 6000 Frankfurt	Elektronisches schaltnetzteil
US4709202A (en) *	1982-06-07	1987-11-24	Norand Corporation	Battery powered system
US4731813A (en) *	1983-12-30	1988-03-15	Motorola, Inc.	Address encoding system for portable battery-operated devices
US4590991A (en)	1984-01-09	1986-05-27	Westinghouse Electric Corp.	Flexible stabilizer for degraded heat exchanger tubing
JPH01148029A (ja) *	1987-12-03	1989-06-09	Fujitsu Ltd	充電遮断時における過放電保護方式
GB8728854D0 (en)	1987-12-10	1988-01-27	British Telecomm	Optical device
DE3742613A1 (de) †	1987-12-16	1989-06-29	Braun Ag	Elektronisches schaltnetzteil mit einem drosselwandler
US5164652A (en) *	1989-04-21	1992-11-17	Motorola, Inc.	Method and apparatus for determining battery type and modifying operating characteristics
GB2242793B (en) *	1990-04-05	1994-08-10	Technophone Ltd	Battery charging apparatus
US5115182A (en) *	1990-04-23	1992-05-19	Motorola, Inc.	Battery charging controller for a battery powered device and method for using the same
US5349282A (en) *	1990-12-11	1994-09-20	Span, Inc.	Battery charging and monitoring system
FI109567B (fi) †	1991-02-25	2002-08-30	Nokia Corp	Pikalatausjärjestely
NL9101590A (nl) *	1991-09-20	1993-04-16	Ericsson Radio Systems Bv	Stelsel voor het laden van een oplaadbare accu van een draagbare eenheid in een rek.
FR2684249B1 (fr) *	1991-11-25	1994-04-08	Accumulateurs Fixes Et Traction	Module controleur d'alimentation pour ensemble de controle de batterie d'un appareil et batterie equipee d'un tel module.
JPH05160774A (ja) *	1991-12-09	1993-06-25	Matsushita Electric Ind Co Ltd	携帯電話車載充電装置
DE4212041A1 (de) †	1992-04-10	1993-10-14	Braun Ag	Elektronisches Schaltnetzteil
DE4219999A1 (de) *	1992-06-19	1993-12-23	Bosch Gmbh Robert	Ladeeinrichtung
DE4337461A1 (de) †	1993-11-03	1995-05-04	Braun Ag	Schaltnetzteil
US5668462A (en) *	1995-05-08	1997-09-16	Telefonaktiebolaget Lm Ericsson	Method and apparatus for controlling a charging current of a battery in a portable chargeable electronic unit

1995
- 1995-05-08 US US08/436,831 patent/US5668462A/en not_active Expired - Fee Related
1996
- 1996-05-03 EP EP96915279A patent/EP0824778B2/en not_active Expired - Lifetime
- 1996-05-03 DE DE69613836T patent/DE69613836T3/de not_active Expired - Lifetime
- 1996-05-03 WO PCT/SE1996/000582 patent/WO1996036098A1/en not_active Ceased
- 1996-05-03 TR TR97/01321T patent/TR199701321T1/xx unknown
- 1996-05-03 CN CN96193777A patent/CN1075266C/zh not_active Expired - Lifetime
- 1996-05-03 AU AU57088/96A patent/AU723981B2/en not_active Expired
- 1996-05-03 JP JP8533989A patent/JPH11509719A/ja not_active Ceased
- 1996-05-03 BR BR9608273A patent/BR9608273A/pt not_active IP Right Cessation
1997
- 1997-08-28 US US08/919,313 patent/US6577100B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0824778B1 (en)	2001-07-11
DE69613836T3 (de)	2007-02-22
CN1075266C (zh)	2001-11-21
JPH11509719A (ja)	1999-08-24
DE69613836D1 (de)	2001-08-16
TR199701321T1 (xx)	1998-02-21
AU5708896A (en)	1996-11-29
CN1183859A (zh)	1998-06-03
EP0824778B2 (en)	2006-09-06
US6577100B1 (en)	2003-06-10
US5668462A (en)	1997-09-16
AU723981B2 (en)	2000-09-07
DE69613836T2 (de)	2001-11-15
HK1018127A1 (en)	1999-12-10
EP0824778A1 (en)	1998-02-25
WO1996036098A1 (en)	1996-11-14

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Legal Events

Date	Code	Title	Description
2002-04-02	FF	Decision: intention to grant
2002-07-09	FG9A	Patent or certificate of addition granted
2016-05-24	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 03/05/2016