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1. WO2002037898 - ELECTRIC HEATER ASSEMBLY

Publication Number WO/2002/037898
Publication Date 10.05.2002
International Application No. PCT/GB2001/004796
International Filing Date 30.10.2001
Chapter 2 Demand Filed 31.05.2002
IPC
H05B 3/68 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
3Ohmic-resistance heating
68Heating arrangements specially adapted for cooking plates or analogous hot-plates
H05B 3/74 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
3Ohmic-resistance heating
68Heating arrangements specially adapted for cooking plates or analogous hot-plates
74Non-metallic plates
CPC
H05B 3/68
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
3Ohmic-resistance heating
68Heating arrangements specially adapted for cooking plates or analogous hot-plates
H05B 3/74
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
3Ohmic-resistance heating
68Heating arrangements specially adapted for cooking plates or analogous hot-plates
74Non-metallic plates ; , e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
Applicants
  • CERAMASPEED LIMITED [GB]/[GB]
  • COLEMAN, Gavin, John [GB]/[GB] (UsOnly)
Inventors
  • COLEMAN, Gavin, John
Agents
  • JACKSON, Derek, Charles
Priority Data
0026991.004.11.2000GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ELECTRIC HEATER ASSEMBLY
(FR) ENSEMBLE RADIATEUR ELECTRIQUE
Abstract
(EN)
An electric heater assembly (2) includes a support plate (4) comprising at least one dish-like recess (10) surrounded by a substantially planar region (5) having front and rear faces (6, 8), the dish-like recess being open at the front face (6) of the planar region. The at least one dish-like recess (10) has a base (12) and a peripheral wall (14) extending between the base and the planar region (5). A layer (16) of thermal and electrical insulation material is provided in the at least one dish-like recess (10), with at least one electrical heating element (20) supported relative thereto. A terminal arrangement (22), electrically connected to the at least one heating element (20) is located in an aperture (26) provided in the peripheral wall (14) of the at least one dish-like recess (10), whereby at least one electrically conductive terminal is (24) incorporated in the terminal arrangement (22) and is accessible at the rear face (8) of the substantially planar region (5) of the plate (4).
(FR)
L'invention porte sur un ensemble radiateur électrique (2) équipé d'une plaque de support (4) comprenant au moins un logement en forme de plateau (10) entouré d'une zone sensiblement plane (5) qui comporte des faces frontales et arrières (6, 8). Ledit logement en forme de plateau (10) s'ouvre au niveau de la face frontale (6) de la zone plane et est équipé d'une base (12) et d'une enceinte périphérique (14) qui s'étend entre la base et la zone plane (5). Une couche (16) de matériau isolant thermique et électrique est introduite dans le logement en forme de plateau (10) et comporte au moins un élément de chauffage électrique (20) soutenu par le logement susmentionné. Un ensemble borne (22), relié électriquement audit élément de chauffage (20), est logé dans une ouverture (26) pratiquée dans l'enceinte périphérique (14) du logement en forme de plateau (10). Par ailleurs, au moins une seule borne électroconductrice (24) est logée dans l'ensemble borne (22) et est accessible par la face arrière (8) de la zone sensiblement plane (5) de la plaque (4).
Also published as
GBGB0309362.2
Latest bibliographic data on file with the International Bureau