WO2013170332A3 - "sistema de fechamento de caixa protetora de inversor e caixa protetora". - Google Patents

"sistema de fechamento de caixa protetora de inversor e caixa protetora". Download PDF

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Publication number
WO2013170332A3
WO2013170332A3 PCT/BR2013/000172 BR2013000172W WO2013170332A3 WO 2013170332 A3 WO2013170332 A3 WO 2013170332A3 BR 2013000172 W BR2013000172 W BR 2013000172W WO 2013170332 A3 WO2013170332 A3 WO 2013170332A3
Authority
WO
WIPO (PCT)
Prior art keywords
protection box
designed
cover
closing
inverter
Prior art date
Application number
PCT/BR2013/000172
Other languages
English (en)
French (fr)
Other versions
WO2013170332A2 (pt
Inventor
Marcelo Alessandro SANTOS
Original Assignee
Whirpool S.A.
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 Whirpool S.A. filed Critical Whirpool S.A.
Publication of WO2013170332A2 publication Critical patent/WO2013170332A2/pt
Publication of WO2013170332A3 publication Critical patent/WO2013170332A3/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
    • H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
    • H05K5/0013—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing assembled by resilient members
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
    • H05K7/1427—Housings
    • H05K7/1432—Housings specially adapted for power drive units or power converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Casings For Electric Apparatus (AREA)
  • Inverter Devices (AREA)

Abstract

A presente invenção refere-se a um sistema de fechamento de uma caixa protetora de inversor, a caixa protetora (1) sendo dotada ao menos de um gabinete (2) e uma tampa (3). O gabinete (2) e a tampa (3) sendo providos com ao menos um conjunto de fixadores de pressão (11), os fixadores de pressão (11) sendo configuradas para realizarem um intertravamento entre si, quando do fechamento da tampa (3) sobre o gabinete (2). O sistema de fechamento configurado de modo que a tampa (3) é provida de uma abertura de acesso limitado (6) ao intertravamento entre os fixadores de pressão (11), a abertura de acesso limitado (6) é configurada na forma de um olhal de acesso (7), o olhal de acesso (7) sendo configurado de tal modo que a abertura do intertravamento dos fixadores de pressão (11) só possa ser realizada através da utilização de uma ferramenta de destravamento (10). Também descreve-se uma caixa protetora (1) de inversor que contenha o sistema de fechamento mencionado acima.
PCT/BR2013/000172 2012-05-17 2013-05-17 "sistema de fechamento de caixa protetora de inversor e caixa protetora". WO2013170332A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR102012011805-0A BR102012011805A2 (pt) 2012-05-17 2012-05-17 Sistema de fechamento de caixa protetora de inversor e caixa protetora
BRBR102012011805 2012-05-17

Publications (2)

Publication Number Publication Date
WO2013170332A2 WO2013170332A2 (pt) 2013-11-21
WO2013170332A3 true WO2013170332A3 (pt) 2014-01-09

Family

ID=49584380

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2013/000172 WO2013170332A2 (pt) 2012-05-17 2013-05-17 "sistema de fechamento de caixa protetora de inversor e caixa protetora".

Country Status (2)

Country Link
BR (1) BR102012011805A2 (pt)
WO (1) WO2013170332A2 (pt)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0714228A2 (de) * 1994-11-22 1996-05-29 DODUCO GMBH + Co Dr. Eugen DÀ¼rrwächter Zweiteiliges Gehäuse aus Kunststoff zum Aufnehmen einer elektronischen Schaltung
WO2003079741A1 (de) * 2002-03-16 2003-09-25 Conti Temic Microelectronic Gmbh Elektronische baugruppe
EP1914843A1 (en) * 2006-10-10 2008-04-23 Yazaki Corporation Electrical junction box
US20090065247A1 (en) * 2007-09-10 2009-03-12 Veris Industries, Llc Multi - voltage housing
DE102010005725A1 (de) * 2010-01-26 2011-07-28 Abb Ag, 68309 Installationsgerät mit verrastbaren Gehäusehälften

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0714228A2 (de) * 1994-11-22 1996-05-29 DODUCO GMBH + Co Dr. Eugen DÀ¼rrwächter Zweiteiliges Gehäuse aus Kunststoff zum Aufnehmen einer elektronischen Schaltung
WO2003079741A1 (de) * 2002-03-16 2003-09-25 Conti Temic Microelectronic Gmbh Elektronische baugruppe
EP1914843A1 (en) * 2006-10-10 2008-04-23 Yazaki Corporation Electrical junction box
US20090065247A1 (en) * 2007-09-10 2009-03-12 Veris Industries, Llc Multi - voltage housing
DE102010005725A1 (de) * 2010-01-26 2011-07-28 Abb Ag, 68309 Installationsgerät mit verrastbaren Gehäusehälften

Also Published As

Publication number Publication date
BR102012011805A2 (pt) 2014-04-15
WO2013170332A2 (pt) 2013-11-21

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