BR9917137A - Arranjo em um aparelho elétrico portátil - Google Patents

Arranjo em um aparelho elétrico portátil

Info

Publication number
BR9917137A
BR9917137A BR9917137-6A BR9917137A BR9917137A BR 9917137 A BR9917137 A BR 9917137A BR 9917137 A BR9917137 A BR 9917137A BR 9917137 A BR9917137 A BR 9917137A
Authority
BR
Brazil
Prior art keywords
arrangement
main unit
electrical appliance
portable electrical
power source
Prior art date
Application number
BR9917137-6A
Other languages
English (en)
Inventor
Per Holmberg
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.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BR9917137A publication Critical patent/BR9917137A/pt

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H05K5/0215—Venting apertures; Constructional details thereof with semi-permeable membranes attached to casings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H05K5/0214—Venting apertures; Constructional details thereof with means preventing penetration of rain water or dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Brushes (AREA)
  • Trip Switchboards (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Casings For Electric Apparatus (AREA)
  • Lock And Its Accessories (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Dry Shavers And Clippers (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

"ARRANJO EM UM APARELHO ELéTRICO PORTáTIL". Arranjo em um aparelho elétrico portátil tendo uma unidade de aparelho principal (1) contendo equipamento eletrónico então necessário, e uma unidade de fonte de energia (2). O arranjo é projetado para permitir ventilação de meio gasoso em ambas as direções dentro e fora da unidade de aparelho principal como também da unidade de fonte de energia para a atmosfera e vice-versa devido a mudanças em temperatura ambiente. Meios são providos para livremente/positivamente admitir meio gasoso (principalmente ar e gás hidrogênio) de uma maneira controlada por orifícios de exaustão (3a, 3b, 3c) em componentes discretos (1, 2), tal como a bateria (2) ou compartimentos de dito alojamento (2) por dito meio.
BR9917137-6A 1999-02-18 1999-12-13 Arranjo em um aparelho elétrico portátil BR9917137A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9900566A SE515857C2 (sv) 1999-02-18 1999-02-18 Anordning för att medge ventilation av en bärbar elektrisk apparat
PCT/SE1999/002324 WO2000049842A1 (en) 1999-02-18 1999-12-13 Arrangement at a portable electric apparatus

Publications (1)

Publication Number Publication Date
BR9917137A true BR9917137A (pt) 2002-01-29

Family

ID=20414526

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917137-6A BR9917137A (pt) 1999-02-18 1999-12-13 Arranjo em um aparelho elétrico portátil

Country Status (14)

Country Link
US (1) US6347034B1 (pt)
EP (1) EP1151647B1 (pt)
JP (1) JP2002537744A (pt)
KR (1) KR100726032B1 (pt)
CN (1) CN1199538C (pt)
AT (1) ATE304788T1 (pt)
AU (1) AU2018900A (pt)
BR (1) BR9917137A (pt)
DE (1) DE69927292T2 (pt)
HK (1) HK1044098A1 (pt)
IL (1) IL144824A0 (pt)
MY (1) MY125330A (pt)
SE (1) SE515857C2 (pt)
WO (1) WO2000049842A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6937472B2 (en) * 2003-05-09 2005-08-30 Intel Corporation Apparatus for cooling heat generating components within a computer system enclosure
US6801430B1 (en) * 2003-05-09 2004-10-05 Intel Corporation Actuation membrane to reduce an ambient temperature of heat generating device
US7269005B2 (en) * 2003-11-21 2007-09-11 Intel Corporation Pumped loop cooling with remote heat exchanger and display cooling
US7514642B2 (en) * 2005-12-14 2009-04-07 Lear Corporation Gmbh Remote function actuator with pressure equalizer
US20120315510A1 (en) * 2011-06-08 2012-12-13 Coda Automotive, Inc. Battery pack with breathable membrane
TWI543546B (zh) * 2012-12-11 2016-07-21 和佐公司 具有通汽口之電子裝置及其外殼
DE102015220080A1 (de) * 2015-10-15 2017-04-20 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg Elektronikgehäuse und Herstellungsverfahren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0631130A (ja) * 1992-07-16 1994-02-08 Nec Corp 屋外設置装置の筺体構造
US5583742A (en) * 1993-12-15 1996-12-10 Alps Electric Co., Ltd. Computer with protective cover having outwardly projecting cushioning portions
US5668349A (en) * 1996-01-18 1997-09-16 Hubbell Incorporated Hydrogen vent for remote terminal cabinets
AU4604497A (en) * 1996-09-27 1998-04-17 Nuclear Filter Technology, Inc. Method of fabricating and devices employing vents
JPH10126713A (ja) * 1996-10-17 1998-05-15 Showa Tekko Kk 防水型電子機器
DE19702685A1 (de) * 1997-01-25 1998-07-30 Bosch Gmbh Robert Wasserdichtes Kunststoffgehäuse

Also Published As

Publication number Publication date
KR20010101832A (ko) 2001-11-14
CN1336096A (zh) 2002-02-13
MY125330A (en) 2006-07-31
AU2018900A (en) 2000-09-04
IL144824A0 (en) 2002-06-30
HK1044098A1 (en) 2002-10-04
EP1151647B1 (en) 2005-09-14
KR100726032B1 (ko) 2007-06-08
SE9900566L (sv) 2000-08-19
DE69927292D1 (de) 2005-10-20
CN1199538C (zh) 2005-04-27
EP1151647A1 (en) 2001-11-07
ATE304788T1 (de) 2005-09-15
DE69927292T2 (de) 2006-06-08
SE9900566D0 (sv) 1999-02-18
JP2002537744A (ja) 2002-11-05
WO2000049842A1 (en) 2000-08-24
US6347034B1 (en) 2002-02-12
SE515857C2 (sv) 2001-10-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A E 11A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2082 DE 30/11/2010.