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1. WO2012062561 - BACKING PIECE FOR ATTACHING AN ELECTRICAL COMPONENT TO A HOUSING WALL

Publication Number WO/2012/062561
Publication Date 18.05.2012
International Application No. PCT/EP2011/068537
International Filing Date 24.10.2011
IPC
F25D 23/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
23General constructional features
06Walls
F25D 27/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION OR SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
27Lighting arrangements
CPC
F25D 23/064
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
23General constructional features
06Walls
062defining a cabinet
064formed by moulding, e.g. moulding in situ
F25D 23/067
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
23General constructional features
06Walls
065Details
067Supporting elements
F25D 27/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
27Lighting arrangements
F25D 29/005
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHER SUBCLASS
29Arrangement or mounting of control or safety devices
005Mounting of control devices
H05K 5/0004
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
0004comprising several parts forming a closed casing
H05K 5/0239
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
5Casings, cabinets or drawers for electric apparatus
02Details
0217Mechanical details of casings
0239Lids; Hoods, e.g. members for covering aperture
Applicants
  • BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH [DE]/[DE] (AllExceptUS)
  • HEINRICH, Alexander [DE]/[DE] (UsOnly)
  • WIEDENMANN, Matthias [DE]/[DE] (UsOnly)
Inventors
  • HEINRICH, Alexander
  • WIEDENMANN, Matthias
Common Representative
  • BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH
Priority Data
10 2010 043 546.508.11.2010DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) HINTERLEGTEIL FÜR DIE BEFESTIGUNG EINER ELEKTRISCHEN KOMPONENTE AN EINER GEHÄUSEWAND
(EN) BACKING PIECE FOR ATTACHING AN ELECTRICAL COMPONENT TO A HOUSING WALL
(FR) PIÈCE DE SUPPORT POUR LA FIXATION D'UN ÉLÉMENT ÉLECTRIQUE SUR UNE PAROI DE BOÎTIER
Abstract
(DE)
Die Erfindung betrifft ein Hinterlegteil (10) für die Befestigung einer elektrischen Komponente an der Gehäusewand (20) eines Haushaltselektrogeräts, wobei dieses Hinterlegteil (10) hinter einer passenden Öffnung (30) in der Gehäusewand (20) angeordnet wird und sich mit einer die Öffnung (30) umlaufenden elastischen Dichtlippe (12) an der Rückseite der Gehäusewand abstützt. Es ist vorgesehen, dass das Hinterlegteil (10) mit einer Vielzahl von Halteelementen (14a-14h) ausgebildet ist, die vom Korpus (11) abstehen und zwischen sich und der Dichtlippe (12) einen Spalt (x, y) bilden, der dazu ausgelegt ist, einen Abschnitt der Gehäusewand (20) am Rand (31-34) der Öffnung (30) aufzunehmen. Diese Halteelemente (14a-14h) sind derart verteilt angeordnet, dass in jeden Abschnitt der Dichtlippe (12) eine ausreichende Anpresskraft eingeleitet wird. Die Erfindung ist auch auf ein Haushaltselektrogerät und ein Verfahren zur Montage des Hinterlegteils gerichtet.
(EN)
The invention relates to a backing piece (10) for attaching an electrical component to a housing wall (20) of an electrical household appliance, wherein said backing piece (10) is arranged behind a matching opening (30) in the housing wall (20) and is supported with an elastic sealing lip (12), which extends peripherally around the opening (30), against the rear side of the housing wall. The backing piece (10) is designed with a plurality of holding elements (14a-14h) which project from the body (11) and form a gap (x, y) between themselves and the sealing lip (12), wherein said gap is designed to receive a section of the housing wall (20) at the edge (31-34) of the opening (30). Said holding elements (14a-14h) are distributed such that a sufficiently high pressing pressure is introduced into each section of the sealing lip (12). The invention further relates to an electrical household appliance and to a method for installing the backing piece.
(FR)
L'invention concerne une pièce de support (10) pour la fixation d'un élément électrique sur la paroi de boîtier (20) d'un appareil électroménager, la pièce de support (10) étant disposée derrière une ouverture (30) correspondante de la paroi de boîtier (20) et appuyant par l'intermédiaire d'une lèvre d'étanchéité (12) élastique entourant l'ouverture (30) sur la face arrière de la paroi de boîtier. Selon l'invention, la pièce de support (10) est formée d'une pluralité d'éléments de retenue (14a-14h) qui sont en saillie par rapport au corps (11) et forment avec la lèvre d'étanchéité (12) un interstice (x, y) conçu pour recevoir une partie de la paroi de boîtier (20) au bord (31-34) de l'ouverture (30). Ces éléments de retenue (14a-14h) sont répartis de manière à créer une force de pression suffisante dans chaque partie de la lèvre d'étanchéité (12). L'invention porte également sur un appareil électroménager et sur un procédé de montage de ladite pièce de support.
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