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Assembly for adapting a support surface in a wave shape

A technology of supporting surfaces and components, applied in applications, home appliances, sofas, etc., can solve problems such as unsatisfactory comfort, achieve rapid mutual swinging motions, and solve the hidden dangers of bedsores

Inactive Publication Date: 2011-04-13
约翰尼斯·科内利斯·玛丽亚·内杰斯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the comfort of this assembly with the device in the inflated or deflated state is not always satisfactory

Method used

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  • Assembly for adapting a support surface in a wave shape
  • Assembly for adapting a support surface in a wave shape
  • Assembly for adapting a support surface in a wave shape

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] figure 1 The device 1 of the invention is shown. The device is used in combination with the mattress 2.

[0042] The device 1 comprises a body 3 having a triangular cross-section (in the direction transverse to the arrow E), and in this embodiment wedge-shaped and hollow in itself. The body 3 is inflatable, for which purpose the pump 4 can be optionally activated. The pump 4 is connected to the hollow wedge-shaped body 3 via a conduit 5 . The pump 4 can be selectively actuated by means of a microcomputer 6 as an example of a control device and equipped with an antenna 7 . The antenna 7 is wirelessly connected to a hand-held operating device 8 suitable for allowing the user to selectively actuate the pump 4 .

[0043] In another embodiment, a pressure gauge 9 can be used to measure the pressure in the hollow wedge body 3, thereby automatically and selectively actuating the pump 4 based on the measurement signal and by using the microcomputer 6, to increase the pressu...

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PUM

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Abstract

The present invention relates to an assembly, comprising an element defining a lying or support surface, such as a foam layer forming a core of a mattress, and a device associated with the element for adapting the form of the lying or support surface in waves, wherein the device comprises at least one selectively expandable and / or compressible body. The body is further embedded in or arranged under a part of the element which is lower-lying during use and has above it at least a greater part of the thickness of the element. The body acts on a wave part of the element so as to selectively bring about waves in the lying or support surface, which wave part is connected via a hinged configuration to other parts of the element.

Description

technical field [0001] The present invention relates to an assembly consisting of an element for defining a lying surface or support surface, such as a foam layer of a mattress core, associated with the element to accommodate a corrugated lying surface or The bearing surface is shaped and includes at least one body that is optionally expandable and / or compressible. Background technique [0002] In existing mattresses, the lying surface is defined on the mattress. It is generally intended that the bearing surface is substantially horizontal or two-dimensional. Although no modification is made to the shape of the mattress here, as an exception, the pillow is provided only for the user's head. [0003] However, a substantially completely flat support surface defined by a mattress is in many cases undesirable or can have adverse or even detrimental effects. For example, in the case of a user with a condition such as kyphosis, organ stenosis, hernia, etc., a flat lying or supp...

Claims

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Application Information

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IPC IPC(8): A47C20/02A47C20/04
CPCA47C20/048A47C20/02
Inventor 约翰尼斯·科内利斯·玛丽亚·内杰斯
Owner 约翰尼斯·科内利斯·玛丽亚·内杰斯
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