• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Double-cloth fabric to heat a room of the shade or curtain type, which is composed of two fabrics, an external fabric for absorbing solar radiation of dark color and dyed polyester mass; and another internal fabric remaining in view of the room, both fabrics being joined by charred wires. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2598174A1
    申请号:ES201630713
    申请日:2016-05-31
    公开日:2017-01-25
    发明作者:Ignacio CORBÍ CANTÓ；José Vicente GISBERT GOMIS；Eduardo Fages Santana
    申请人:Ecosonnen SL；Ecosonnen S L；Asociacion de Investigacion de la Industria Textil AITEX；
    IPC主号:
    专利说明:

    OBJECT OF THE INVENTION
    The present invention relates to a double fabric fabric for heating a room, namely, the installation of the double fabric fabric next to a window, arranged parallel to the glass, absorbs solar radiation to release it to the room in the form of heat contributing in this way to the air conditioning of a certain room.
    Advantageously, the double fabric fabric of the invention contributes a certain percentage of the energy demand of heating of the buildings by means of solar energy and, thus, contribute to minimize the emission into the atmosphere of CO2 produced by the use of conventional energy. BACKGROUND OF THE INVENTION
    Curtains and blinds are fabrics or fabrics that are arranged in the windows of a building as a decorative element of a room, to minimize air leaks, minimize the penetration of sunlight into a room and, in turn, to provide privacy and privacy to its inhabitants.
    In addition to the described functionalities, curtains are known in the state of the art
    or blinds whose fabric has thermal insulation functions, such as that disclosed in document number CN103317797, which advocates a polyester composite fabric with thermal insulation microcapsules for blackout curtains; as well as fabrics for
    30 curtains with fire retardant properties that have metallic wires to conduct electricity in low voltage to generate heat, as described in document number US8813809.
    At present, when a user wishes to heat a room, he uses devices that use conventional energy for heat production, such as heat pumps,


    wall convectors that use natural gas or portable equipment that use petroleum-derived fuels, with the consequent environmental impact that this implies.
    Currently, there is no double fabric fabric with the composition, technical and functional characteristics described herein that contribute to heating a room using only solar energy. DESCRIPTION OF THE INVENTION
    The invention consists of a double fabric fabric for heating a room avoiding the use of conventional energy, such as electricity or natural gas. The double fabric fabric is arranged next to a window, parallel to the surface of the window glass as a curtain or blind and is composed of two fabrics offering two different faces. The fabric facing the glass that is called the outer or solar radiation absorbing cloth, and the cloth that is seen inside the room called the inner cloth.
    The outer fabric is obtained in polymeric material, specifically in mass-dyed polyester, necessarily of a dark color. The outer fabric absorbs the solar radiation that affects it during sunny hours, performing the function of solar thermal collector and retaining said energy.
    Advantageously, the mass dyeing to which the polyester threads of the outer fabric are subjected gives the fabric a longer duration and maintenance of the intensity of the dark color over time, so that color degradation is minimized and guarantees the absorption of solar radiation by the external fabric over time.
    In order to join the internal and external fabrics, carbonized threads are included, allowing to obtain a fabric with two different faces, each having different functionalities. In addition, the carbonized threads improve the heat transmission from the outer to the inner fabric and, therefore, thermal transmission to the room environment is favored, the points where the carbonized wire joins both fabrics the preferred heat transfer zone .


    Advantageously, the black color of the carbonized threads is due to the nature of the material, since these have been subjected to a carbonization process. Thus, its black color is inherent in the nature of the resulting thread and therefore permanent.
    The inner fabric of the fabric of the invention can have different colors according to the user's choice in order to create a cozy and pleasant atmosphere in the room. This fact adds value to the decoration of a certain space, making double-fabric fabric an ideal decorative element to complement the desired environment in any room, being essential for minimizing CO2 emissions to the atmosphere in order to minimize the use of conventional energies and thus favor the use of renewable solar energy.
    In short, it is a multifunctional double fabric, since the black color of the outer fabric allows the absorption of solar radiation to transmit it in the form of heat to the room and, in turn, act as a decorative element when presenting an internal face obtained in a different fabric from that of the external face. DESCRIPTION OF THE DRAWINGS
    To complement the description that will then be made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical implementation thereof, a set of drawings is attached as an integral part of said description. where, for illustrative and non-limiting purposes, the following has been represented:
    Figure 1.- Shows a perspective view of a double fabric fabric for heating a room according to the object of the present invention installed next to a window.
    Figure 2.- Shows a sectional view of the double fabric fabric of the invention.
    Figure 3.- Shows a view of the outer fabric of the double fabric fabric shown in Figure 1, which absorbs the solar radiation received through the window.


    Figure 4.- Shows a representation of the inner fabric of the double fabric fabric shown in Figure 1, which emits the absorbed heat. 5 PREFERRED EMBODIMENT OF THE INVENTION
    As can be seen in figures 1 and 2, the double fabric fabric for heating a room (1) is arranged next to a window (2) parallel to the glass as a curtain or blind.
    10 This fabric (1) is made from an external fabric (3) obtained in mass-dyed polyester and is located facing a window (2) and an internal fabric (5) that is seen inside the room. Preferably the fabric is mass-dyed black polyester polyester. While the fabric (1) has an inner face of another aesthetically pleasing fabric that is visible inside the room.
    15 Figure 2 shows that the inner (5) and outer (3) fabrics are joined by carbonized threads (4).
    These carbonized threads (4) have a double function, in addition to joining the two fabrics
    20 allowing to obtain a fabric with two different faces, these high thermal transmission wires are responsible for transmitting the heat absorbed by the outer fabric (3) to the inner fabric (5) at the points where both fabrics (6) are joined.
    Figure 3 shows the outer fabric (3) or tissue absorption of the invention, which
    25 is tinted in a dark color, preferably black. While Figure 4 represents the inner fabric (5) where the points of attachment integrated by the carbonized wires (6) are appreciated.

    权利要求:
    Claims (1)
    [1]
    1st.- Double fabric fabric to heat a room of the blind or curtain type, characterized by
    5 be composed of two fabrics, an outer fabric for the absorption of dark-colored solar radiation and mass-dyed polyester; and another internal fabric being in sight of the room, both fabrics being joined by carbonized threads.
    2nd.- Double fabric fabric for heating a room, according to claim 1, characterized in that the mass-stained polyester of the outer face is black.

    类似技术:
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    同族专利:
    公开号 | 公开日
    ES2598174B1|2017-07-25|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CN1776180A|2005-11-17|2006-05-24|上海中大科技发展有限公司|Nano intelligent temperature-coutrol heat-supply curtain and its preparing mehtod|
    CN101779908A|2009-01-16|2010-07-21|湖北师范学院|Solar energy indoor heating curtain|
    CN203153372U|2013-04-18|2013-08-28|何雪兰|Heating curtain|
    KR20150098836A|2014-02-21|2015-08-31|고경찬|A heat generating and cool double curtain|
    法律状态:
    2017-07-25| FG2A| Definitive protection|Ref document number: 2598174 Country of ref document: ES Kind code of ref document: B1 Effective date: 20170725 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201630713A|ES2598174B1|2016-05-31|2016-05-31|Double fabric fabric to warm a room|ES201630713A| ES2598174B1|2016-05-31|2016-05-31|Double fabric fabric to warm a room|
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