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Electrical liquid-heating appliance having a lid with a filling opening

An electric heating device and a technology for filling openings, which can be used in household appliances, kitchen appliances, appliances for boiling water, etc., and can solve problems such as external splashing and inability to immediately occupy the opening position.

Inactive Publication Date: 2011-02-16
MOULINEX SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the presence of such a self-closing device can lead to splashing at the beginning of the filling, as long as it cannot immediately occupy the opening position, especially when the clamping situation is no longer opened

Method used

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  • Electrical liquid-heating appliance having a lid with a filling opening
  • Electrical liquid-heating appliance having a lid with a filling opening
  • Electrical liquid-heating appliance having a lid with a filling opening

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] exist figure 1 , shows a kettle 1 comprising a shell 2, a bottom 3 and a lid 4.

[0023] Said housing 2 has a generally frusto-conical shape extending vertically along a central axis Z from a lower end 2a to a top 2b. The housing 2 also includes a handle 8 and a spout 9 arranged near the top 2b, radially opposite to the handle 8 .

[0024] Described casing 2 defines a cavity 10 ( figure 2 ). as from figure 2 As can be seen, the lower profile 2c of the housing 2 near its top 2b defines an upper opening 13. The opening 13 is centered on the axis Z and has a diameter substantially equal to the diameter of the top 2b of the housing. . A wide opening is thus involved which, without the cover 4 , allows easy filling of the cavity 10 and also allows cleaning of the interior of the opening 10 , in particular the bottom of the cavity 10 .

[0025] In fact, acting as a kettle, the bottom of said cavity 10 is equipped with a metal plate connected to a thermal resistor loca...

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PUM

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Abstract

The apparatus i.e. electric boiler (1) has a case (2) defining an enclosure containing liquid and provided with an upper opening. A cover (4) closes the upper opening of the enclosure and includes an upper wall (26) provided with a filler opening i.e. annular slot (29), that communicates with the enclosure. The upper wall includes a dome (28) extending from an apex (28a) towards an annular base (28b). A peripheral edge (27) is elevated with respect to the base. The opening is arranged between the base and peripheral edge.

Description

technical field [0001] The invention relates to an electric fluid heating device, in particular to an electric kettle. The invention relates to a housing comprising a cavity defining a cavity for containing a fluid and equipped with an upper opening, said cover closing the upper opening of said cavity and containing at least one cavity equipped with The upper wall of the bulk-connected filling opening. Background technique [0002] Electric fluid heating devices, in particular electric kettles, essentially comprise a wide upper opening that allows not only filling of said cavity, but also efficient cleaning of the walls of this cavity. The opening is provided with a cover for preventing fluid jetting when operating the housing, but also for limiting the distribution of heat when the fluid is heated in the cavity. The presence of the cover has also proven useful for quick start thermostats which are sensitive to the steam produced when the fluid reaches a boil. In fact, ev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/21A47J36/06
CPCA47J27/21175
Inventor F·兰康
Owner MOULINEX SA