Unlock instant, AI-driven research and patent intelligence for your innovation.

Compact kettle with sloping walls

A kettle and steam technology, which is applied to water boiling utensils, kitchen utensils, household utensils, etc., can solve the problems of large packaging volume, high logistics cost, and difficulty in finding the location of the kettle, and achieves economical implementation and compact protection devices. Effect

Active Publication Date: 2020-12-22
SEB SA
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, for a given available heating space, the total space of the kettle is large, and it may be difficult for the user to find the place when using or storing the kettle
In addition, the packaging volume of the kettle is relatively large, and the logistics cost of transporting it from the production plant to the user is high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Compact kettle with sloping walls
  • Compact kettle with sloping walls
  • Compact kettle with sloping walls

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] It is worth noting that in this document, the terms "horizontal", "vertical", "lower", "upper", "high", and "low" used to describe the kettle refer to the kettle in use and placed on a horizontal kettle on the work surface.

[0043] exist Figure 1 to Figure 4 In the shown embodiment, the kettle 1 comprises a base 2 powered by a cable not shown in the figure, and a main body 3 forming a water container. Said body 3 comprises an upper opening 4 for filling, which is closed by a cover (not shown in the figures). The kettle 1 includes a pouring spout 5 and a handle 6 , the pouring spout 5 is located at the upper opening 4 and the handle 6 is located opposite to the pouring spout 5 relative to the upper opening 4 . Said body 3 has a substantially cylindrical shape of radius R and includes a vertical axis 7 . Said cover is detachable relative to said main body 3 and is intended to be assembled on main body 3 according to a translational movement substantially parallel to ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a kettle comprising a body and a steam conduit comprising an inlet opening arranged on the upper part of the inner face of the body above the maximum filling height of the body with water. According to the invention, said kettle comprises a protection device realized in plastic material and comprising a wall extending below the access opening, the wall having a first part in a vertical section plane transverse to the inner face, the first part starting from the inner face Extending downwards below the inlet opening and at the same time away from the inner face and extended by a second portion extending downwards and at the same time approaching the inner face for engagement therewith, the second portion is transverse to the vertically rising flow of water and steam extending in the manner of flow while forming an angle α with the vertical of less than 80°, and the body has a cross-section at the inlet opening with a circumference P, with walls on both sides of the inlet opening at least 5% of the circumference P Extend up.

Description

technical field [0001] The present invention relates to a liquid heating device, in particular to an electric kettle comprising a main body forming a container for receiving water, an electric heating bottom and a detection device for detecting boiling. Background technique [0002] For example, a kettle disclosed in patent EP0786221 or patent GB2332095 is known. The kettle includes a main body arranged above an electrically heated bottom and a steam conduit for releasing steam from the upper part of the main body when boiling. Conveying towards the steam detection sensor, the steam conduit comprises an inlet opening arranged on the inner face of the body above the maximum filling level of the body with water. [0003] In such kettles, upon heating, an ascending flow of water and steam is generated which will create increasingly larger swirls and splashes at the free surface of the water as soon as boiling is approached. In order to avoid splashes of water entering the stea...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/21
CPCA47J27/21041A47J27/21058A47J27/21166A47J27/21075A47J27/21008
Inventor 马蒂约·布里埃法比安·吕西耶
Owner SEB SA