TWI472664B - The thermoelectric textile by temperature difference and fabrication method thereof - Google Patents
The thermoelectric textile by temperature difference and fabrication method thereof Download PDFInfo
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本發明是有關於一種紡織品及其製造方法，且特別是有關於一種可利用溫差致電的紡織品及其製造方法。The present invention relates to a textile and a method of manufacturing the same, and more particularly to a textile that can be used for temperature difference calling and a method of manufacturing the same.
隨著經濟加速全球化，紡織產業面臨強大的轉型與競爭壓力，因此必須不斷提升紡織技術，並開發高價值的產品。將紡織品做為杯墊等隔熱介質，並藉由在紡織品上設置不同的線材，透過兩種不同性質的金屬導線形成一封閉迴路，當端點介面溫度產生差異時，將可提供些微電能(Seebeck effect，席貝克效應)，成為一具有廢熱回收功能的紡織品，儼然成為未來紡織品研發趨勢之一。As the economy accelerates globalization, the textile industry faces strong transformation and competitive pressures, so it is necessary to continuously upgrade textile technology and develop high-value products. The textile is used as a heat insulating medium such as a coaster, and by providing different wires on the textile, a closed loop is formed through two different kinds of metal wires, and when the temperature of the end interface is different, micro-electric energy can be provided ( The Seebeck effect, a textile with waste heat recovery function, has become one of the future trends in textile development.
然而，在習知技術中，關於具有以溫度差產生電壓的紡織品中，多需採用焊接技術將不同的線材連接交織出多個熱感應點，其所需生產成本較高且易有焊點脫落的問題。However, in the prior art, in a textile having a voltage generated by a temperature difference, it is often necessary to use a welding technique to interlace different wires into a plurality of heat-sensitive points, which requires high production cost and is easy to fall off. The problem.
本發明提供一種以溫差致電的紡織品，其熱電傳導線材之間的交織點具良好接觸性，且可緊密連結不易脫落。The invention provides a textile which is called by temperature difference, and the interlaced points between the thermoelectric conductive wires have good contact property, and can be tightly connected and not easily fall off.
本發明提供一種以溫差致電的紡織品，包括一基布以及至少兩個不同材質的熱電傳導線材。熱電傳導線材以車縫或刺繡的方式配置於基布。兩個熱電傳導線材係交錯排列，並在交錯處形成多個交織點。The invention provides a textile that is called by a temperature difference, comprising a base fabric and at least two thermoelectric conductive wires of different materials. The thermoelectric conductive wire is disposed on the base fabric in a sewn or embroidered manner. The two thermoelectric conductive wires are staggered and form a plurality of interlacing points at the intersection.
本發明提供一種以溫差致電的紡織品的製造方法，包括如下步驟。提供一基布。以車縫或刺繡的方式，將至少兩個不同材質的熱電傳導線材配置於基布。兩個熱電傳導線材係交錯排列，並在交錯處形成多個交織點。The present invention provides a method of manufacturing a textile that is called by a temperature difference, comprising the following steps. Provide a base fabric. At least two thermoelectric conductive wires of different materials are disposed on the base fabric by sewing or embroidering. The two thermoelectric conductive wires are staggered and form a plurality of interlacing points at the intersection.
在本發明之一實施例中，上述之交織點包括一第一交織點群以及一第二交織點群。第一交織點群沿一第一方向排列。第二交織點群沿一第二方向排列。第一方向與第二方向在基布上不相交，且第一方向與第二方向實質上平行。In an embodiment of the invention, the interleaving point includes a first interlaced point group and a second interleaved point group. The first interlaced point group is arranged along a first direction. The second interlaced point group is arranged in a second direction. The first direction and the second direction do not intersect on the base fabric, and the first direction is substantially parallel to the second direction.
在本發明之一實施例中，上述之第一交織點群在第一方向上的排列密度與第二交織點群在第二方向上的排列密度實質上相等。In an embodiment of the invention, the arrangement density of the first interlaced point group in the first direction is substantially equal to the arrangement density of the second interlaced point group in the second direction.
在本發明之一實施例中，上述之交織點包括一第一交織點群以及一第二交織點群。第一交織點群以一第一圓心為中心排列，形成一第一圓周。第二交織點群以一第二圓心為中心排列，形成一第二圓周。第一圓周與第二圓周在基布上不相交。In an embodiment of the invention, the interleaving point includes a first interlaced point group and a second interleaved point group. The first interlaced point group is arranged centering on a first center to form a first circumference. The second interlaced point group is arranged centering on a second center to form a second circumference. The first circumference and the second circumference do not intersect on the base fabric.
在本發明之一實施例中，上述之第一圓心與第二圓心係同一圓心。In an embodiment of the invention, the first center and the second center are the same center.
在本發明之一實施例中，上述之第一交織點群在第一圓周上的排列密度大於第二交織點群在第二圓周上的排列密度。In an embodiment of the invention, the arrangement density of the first interlaced point group on the first circumference is greater than the arrangement density of the second interlaced point group on the second circumference.
在本發明之一實施例中，上述之兩個熱電傳導線材包括一第一熱電傳導線材以及一第二熱電傳導線材。第一熱電傳導線材包括多個第一線段。第二熱電傳導線材包括多個第二線段。第一線段與第二線段在基布上係連續不斷地間隔排列。此外，第一線段在一第三方向上延伸，第二線段在一第四方向上延伸，第三方向與第四方向實質上不平行且不垂直。In an embodiment of the invention, the two thermoelectric conductive wires comprise a first thermoelectric conductive wire and a second thermoelectric conductive wire. The first thermoelectric conductive wire includes a plurality of first line segments. The second thermoelectric conductive wire includes a plurality of second line segments. The first line segment and the second line segment are continuously spaced apart on the base fabric. Further, the first line segment extends upward in a third direction, the second line segment extends in a fourth direction, and the third direction is substantially non-parallel and non-perpendicular to the fourth direction.
在本發明之一實施例中，上述之兩個熱電傳導線材在各交織點處產生多個交點。In one embodiment of the invention, the two thermoelectrically conductive wires described above create a plurality of intersections at each interlacing point.
在本發明之一實施例中，上述之熱電傳導線材的材質係選自下列材料至少其中之一：金屬、合金、半導體以及導電高分子。In an embodiment of the invention, the thermoelectric conductive wire is made of at least one of the following materials: a metal, an alloy, a semiconductor, and a conductive polymer.
基於上述，在本發明之範例實施例中，紡織品之熱電傳導線材可利用車縫或刺繡的方式配置於其上，不需再利用例如焊接的額外加工方式即可在基布上形成交織點，再藉由交織點間的溫度差異產生電壓。Based on the above, in an exemplary embodiment of the present invention, the thermoelectric conductive wire of the textile can be disposed on the sewing or embroidering manner, and the interlacing point can be formed on the base fabric without using an additional processing method such as welding. The voltage is then generated by the temperature difference between the interlaced points.
為讓本發明之上述特徵和優點能更明顯易懂，下文特舉實施例，並配合所附圖式作詳細說明如下。The above described features and advantages of the present invention will be more apparent from the following description.
圖1為本發明之一實施例之紡織品之示意圖。請參照圖1，本實施例之紡織品100具有利用不同材質的熱電傳導線材的溫度差產生電壓的功能，即所謂的溫差致電。紡織品100包括一基布110以及至少兩種不同材質的熱電傳導線材120。在本實施例中，至少兩種不同材質的熱電傳導電材120例如是以一第一熱電傳導線材122以及一第二熱電傳導線材124作為例示說明。各熱電傳導線材的材質係選自下列材料至少其中之一：金屬、合金、半導體以及導電高分子。Figure 1 is a schematic illustration of a textile of one embodiment of the present invention. Referring to FIG. 1, the textile 100 of the present embodiment has a function of generating a voltage by using a temperature difference of thermoelectric conductive wires of different materials, that is, a so-called temperature difference call. The textile 100 includes a base fabric 110 and at least two thermoelectric conductive wires 120 of different materials. In the present embodiment, the thermoelectric conductive materials 120 of at least two different materials are exemplified by a first thermoelectric conductive wire 122 and a second thermoelectric conductive wire 124, for example. The material of each thermoelectric conductive wire is selected from at least one of the following materials: a metal, an alloy, a semiconductor, and a conductive polymer.
在本實施例中，第一及第二熱電傳導線材122、124係以車縫或刺繡的方式配置在基布110上，並且交錯排列。在本實施例中，基布110上的熱電傳導線材120係以不斷線的導線迴路設計，讓紡織機台不產生毀損的情況下，製作熱電傳導線材120的電極織物。在此，第一熱電傳導線材122包括多個在第三方向D3上延伸的第一線段L1。第二熱電傳導線材124包括多個在第四方向D4上延伸的第二線段L2。第三方向D3與第四方向D4實質上不平行也不垂直，以讓第一及第二熱電傳導線材122、124在不同的交錯處形成多個交織點140。在本實施例中，由熱電傳導線材120的線頭P1順沿此線材至其線尾P2，第一線段L1與第二線段L2在基布110上係連續不斷地間隔排列。In the present embodiment, the first and second thermoelectric conductive wires 122, 124 are disposed on the base fabric 110 in a sewn or embroidered manner and are staggered. In the present embodiment, the thermoelectric conductive wire 120 on the base fabric 110 is designed with a continuous wire loop to form the electrode fabric of the thermoelectric conductive wire 120 without causing damage to the textile machine. Here, the first thermoelectric conductive wire 122 includes a plurality of first line segments L1 extending in the third direction D3. The second thermoelectric conductive wire 124 includes a plurality of second line segments L2 that extend in the fourth direction D4. The third direction D3 and the fourth direction D4 are substantially non-parallel or non-perpendicular to allow the first and second thermoelectric conductive wires 122, 124 to form a plurality of interlacing points 140 at different intersections. In the present embodiment, the first line segment L1 and the second line segment L2 are continuously spaced apart from each other on the base fabric 110 by the wire P1 of the thermoelectric conductive wire 120 along the wire to the tail P2 thereof.
在本實施例中，交織點140包括一第一交織點群142以及一第二交織點群144。第一交織點群142沿一第一方向D1排列，而第二交織點群144沿一第二方向D2排列。第一方向D1以及第二方向D2實質上平行且在基布110上不相交。此外，在本實施例中，第一交織點群142在第一方向D1上單位長度內的交織點數目，與第二交織點群144在第二方向D2上單位長度內的交織點數目實質上相等。也就是說，第一交織點群142在第一方向D1上的排列密度與第二交織點群144在第二方向D2上的排列密度實質上相等。In this embodiment, the interlace point 140 includes a first interlaced point group 142 and a second interleaved point group 144. The first interlaced point groups 142 are arranged along a first direction D1, and the second interleaved point groups 144 are arranged along a second direction D2. The first direction D1 and the second direction D2 are substantially parallel and do not intersect on the base fabric 110. In addition, in this embodiment, the number of interleaving points in the unit length of the first interlaced point group 142 in the first direction D1 and the number of interleaving points in the unit length in the second direction D2 of the second interleaving point group 144 are substantially equal. That is, the arrangement density of the first interlaced point group 142 in the first direction D1 is substantially equal to the arrangement density of the second interlaced point group 144 in the second direction D2.
在本實施例中，為了讓第一及第二熱電傳導線材122、124能夠有效連結，各交織點140係採用波浪狀的交疊結構，以增加熱電偶的接觸面，如圖2所示。圖2為圖1之區域R的放大示意圖。請參考圖2，更微觀地描述這些交織點140，以區域R為例，第一熱電傳導線材122以及第二熱電傳導線材124在交織點140以波浪狀走線方式使其產生多個交點141。因此，熱電傳導線材之間的交織點具良好接觸性，且可緊密連結不易脫落，以取代焊接結合之方式。In the present embodiment, in order to enable the first and second thermoelectric conductive wires 122, 124 to be effectively connected, each of the interlacing points 140 adopts a wavy overlapping structure to increase the contact surface of the thermocouple, as shown in FIG. 2 is an enlarged schematic view of a region R of FIG. 1. Referring to FIG. 2, these interlacing points 140 are described more microscopically. Taking the region R as an example, the first thermoelectric conductive wire 122 and the second thermoelectric conductive wire 124 are undulated at the interlacing point 140 to generate a plurality of intersections 141. . Therefore, the interlacing points between the thermoelectric conductive wires have good contact properties, and can be tightly bonded and not easily detached, instead of welding.
圖3為本發明之另一實施例之紡織品之示意圖。請參照圖1及圖3，在圖1之實施例中，第一熱電傳導線材122之第一線段L1與第二熱電傳導線材124之第二線段L2係交錯配置而形成一熱電迴路單元。此熱電迴路單元為1條斜向的第一熱電傳導線材122與2條水平的第二熱電傳導線材124之交錯配置所形成的「Z」字形平面織物結構。若需擴充多片的熱電織物，可透過圖1的熱電迴路單元的設計方式，讓1條斜向的第一熱電傳導線材與4條水平的第二熱電傳導線材進行配置，如圖3所示。在圖3之實施例中，紡織品300之1條斜向的第一熱電傳導線材322係跨過4條水平的第二熱電傳導線材324，以形成多個交織點340。在本實施例中，第一及第二熱電傳導線材322、324係連續地設置於基布310上，因此沿虛線A裁切剪開即可形成如圖3所示之多片的熱電織物。Figure 3 is a schematic illustration of a textile of another embodiment of the present invention. Referring to FIG. 1 and FIG. 3, in the embodiment of FIG. 1, the first line segment L1 of the first thermoelectric conductive wire 122 and the second line segment L2 of the second thermoelectric conductive wire 124 are alternately arranged to form a thermoelectric circuit unit. The thermoelectric circuit unit is a "Z"-shaped planar fabric structure formed by the staggered arrangement of one oblique first thermoelectric conductive wire 122 and two horizontal second thermoelectric conductive wires 124. If a plurality of pieces of thermoelectric fabric need to be expanded, one obliquely oriented first thermoelectric conductive wire and four horizontal second thermoelectrically conductive wires can be configured through the design of the thermoelectric circuit unit of FIG. 1, as shown in FIG. . In the embodiment of FIG. 3, an oblique first thermoelectrically conductive wire 322 of textile 300 spans four horizontal second thermoelectric wires 324 to form a plurality of interlacing points 340. In the present embodiment, the first and second thermoelectric conductive wires 322, 324 are continuously disposed on the base fabric 310, so that the plurality of thermoelectric fabrics as shown in FIG. 3 can be formed by cutting along the broken line A.
簡單來說，依據圖3所繪示的實施態樣，熱電傳導線材320的排列方式為，第二熱電傳導線材324在水平方向上延伸，第一熱電傳導線材322則橫跨4條第二熱電傳導線材324。並且，起點在第二熱電傳導線材324的第一條線之線頭，終點位於第二熱電傳導線材324的第四條線之線尾，且每一種熱電傳導線材320在製作過程中皆為連續不間斷的迴路。類似地，在其他實施例中，若要再增加一組熱電迴路單元，僅須將第一熱電傳導線材322再多橫跨2條第二熱電傳導線材即可。此外，本實施例之「Z」字形平面織物結構係一種連續性的長條形織物，故至少可應用於連續性的溫差介面，諸如腰帶、熱管包覆材等。以熱管包覆材為例，本實施例之可撓性的熱電平面織物結構，透過撓曲的方式包覆於熱管外圍，藉此將冷熱端的溫差介面透過織物分離，以提高熱電轉換效率。Briefly, according to the embodiment shown in FIG. 3, the thermoelectric conductive wires 320 are arranged in such a manner that the second thermoelectric conductive wires 324 extend in the horizontal direction, and the first thermoelectric conductive wires 322 spans the four second thermal powers. Conducting wire 324. Moreover, the starting point is at the end of the first line of the second thermoelectric conductive wire 324, and the end point is located at the end of the fourth line of the second thermoelectric conductive wire 324, and each of the thermoelectric conductive wires 320 is continuous during the manufacturing process. Uninterrupted loop. Similarly, in other embodiments, if a group of thermoelectric circuit units is to be further added, only the first thermoelectric conductive wires 322 need to be further spanned by the two second thermoelectric conductive wires. In addition, the "Z" shaped flat fabric structure of the present embodiment is a continuous elongated fabric, so it can be applied to at least a continuous temperature difference interface such as a waist belt, a heat pipe cladding material or the like. Taking the heat pipe cladding material as an example, the flexible thermoelectric planar fabric structure of the present embodiment is coated on the periphery of the heat pipe by means of deflection, thereby separating the temperature difference interface of the hot and cold end through the fabric to improve the thermoelectric conversion efficiency.
圖4為本發明之另一實施例之紡織品之示意圖。圖5為圖4之區域R1的放大示意圖。圖6為圖5之局部區域R2及R3放大圖。請參照圖4到圖6，在本實施例中，紡織品400包括一基布410以及兩種不同材質的熱電傳導線材420。熱電傳導線材420包括一第一熱電傳導線材422與一第二熱電傳導線材424。在此，第一及第二熱電傳導線材422、424係交錯排列，並在交錯處形成多個交織點440，如圖5所示。交織點440包括一第一交織點群442以及一第二交織點群444。4 is a schematic view of a textile of another embodiment of the present invention. Fig. 5 is an enlarged schematic view of a region R1 of Fig. 4. Figure 6 is an enlarged view of the partial regions R2 and R3 of Figure 5. Referring to FIG. 4 to FIG. 6, in the embodiment, the textile 400 includes a base fabric 410 and two different materials of thermoelectric conductive wires 420. The thermoelectric conductive wire 420 includes a first thermoelectric conductive wire 422 and a second thermoelectric conductive wire 424. Here, the first and second thermoelectric conductive wires 422, 424 are staggered, and a plurality of interlacing points 440 are formed at the staggered portions, as shown in FIG. The interlace point 440 includes a first interlaced point group 442 and a second interleaved point group 444.
在本實施例中，第一交織點群442以一第一圓心451為中心排列，形成一第一圓周452。而第二交織點群444以一第二圓心453為中心排列，形成一第二圓周454。在此，第一圓心451與第二圓心453為同一圓心，因此第一圓周452與第二圓周454並不相交。在其他實施例中，第一圓心與第二圓心也可以是不同的圓心。惟無論第一圓心與第二圓心相同或不同，在本發明之範例實施例中，對應第一交織點群的第一圓周以及對應第二交織點群的第二圓周在基布410上均不相交。In this embodiment, the first interlaced point group 442 is arranged around a first center 451 to form a first circumference 452. The second interlaced point group 444 is arranged around a second center 453 to form a second circumference 454. Here, the first center 451 and the second center 453 are the same center, and thus the first circumference 452 and the second circumference 454 do not intersect. In other embodiments, the first center and the second center may also be different centers. However, in the exemplary embodiment of the present invention, the first circle corresponding to the first interlaced point group and the second circumference corresponding to the second interlaced point group are not on the base fabric 410, regardless of whether the first center and the second center are the same or different. intersect.
此外，在本實施例中，第一交織點群442在第一圓周452上單位長度內的交織點數目大於第二交織點群444在第二圓周454上單位長度內的交織點數目。亦即，第一交織點群442在第一圓周452上的排列密度大於第二交織點群444在第二圓周454上的排列密度。另外，第一熱電傳導線材422以及第二熱電傳導線材424在交織點440以波浪狀走線方式而產生多個交點，如圖5及圖6所示。因此，熱電傳導線材之間的交織點具良好接觸性，且可緊密連結不易脫落。此外，在本實施例中，第一及第二熱電傳導線材422、424係連續地設置於基布上，因此沿圖6所示的虛線B裁切剪開即可獲得如圖4所示之同心圓設計的熱電織物。Moreover, in the present embodiment, the number of interlaced points per unit length on the first circumference 452 of the first interlaced point group 442 is greater than the number of interlaced points in the unit length of the second interleaved point group 444 on the second circumference 454. That is, the arrangement density of the first interlaced point group 442 on the first circumference 452 is greater than the arrangement density of the second interlaced point group 444 on the second circumference 454. In addition, the first thermoelectric conductive wire 422 and the second thermoelectric conductive wire 424 generate a plurality of intersections in the wavy routing manner at the interlacing point 440, as shown in FIGS. 5 and 6. Therefore, the interlacing points between the thermoelectric conductive wires have good contact properties, and can be tightly bonded and are not easily peeled off. In addition, in the present embodiment, the first and second thermoelectric conductive wires 422, 424 are continuously disposed on the base fabric, so that the cut and cut along the broken line B shown in FIG. 6 can be obtained as shown in FIG. Thermoelectric fabrics designed in concentric circles.
另一方面，第一熱電傳導線材422包括多個第一線段L1。第二熱電傳導線材424包括多個第二線段L2。在本實施例中，由熱電傳導線材420的第一圓周452上的任一點P3順沿此線材移動而回到點P3，第一線段L1與第二線段L2在基布410上係連續不斷地間隔排列。類似地，由熱電傳導線材420的第二圓周454上的任一點順沿此線材移動而回到任一點，第一線段L1與第二線段L2在基布410上也是連續不斷地間隔排列。On the other hand, the first thermoelectric conductive wire 422 includes a plurality of first line segments L1. The second thermoelectric conductive wire 424 includes a plurality of second line segments L2. In the present embodiment, any point P3 on the first circumference 452 of the thermoelectric conductive wire 420 moves along the wire to return to the point P3, and the first line segment L1 and the second line segment L2 are continuously continuous on the base cloth 410. Arranged at intervals. Similarly, any point on the second circumference 454 of the thermoelectric conductive wire 420 moves along the wire back to any point, and the first line segment L1 and the second line segment L2 are also continuously spaced on the base fabric 410.
圖4實施例中的環形輻射狀的熱電結構，例如可應用於熱源集中，但外側需散熱的情境，如杯墊、椅墊等。圖7為圖4之實施例的一應用範例。請參考圖4及圖7，紡織品400利用同心圓的設計概念將冷熱端分離。並且，內圈(即第一圓周452)的交織點群的排列密度大於外圈(第二圓周454)的交織點群的排列密度。因此，內圈的交織點群易於聚集熱能，減少與外界環境接觸的機會來達到熱量聚集的效果；相對地，外圈的交織點群易於發散熱能，增加與外界環境接觸的機會來達到散熱的效果。因此，內外圈溫度差就會更大，所產生的電壓效果也會越好。在本實施例中，溫差致電的紡織品700例如是作為一杯墊，當其中心處配置有一熱源H時，靠近中心位置的內圈溫度TH較高，熱能聚集，而遠離中心的外圈溫度TL較低，熱能發散，因此，兩者的溫差較大，可提升其熱電轉換效率。此外，設計者亦可設計較長的第一線段L1與第二線段L2，以較長的路徑讓冷熱兩端分離，並達到良好的散熱效果。The annular radial thermoelectric structure in the embodiment of FIG. 4 can be applied, for example, to a heat source concentration, but a situation in which the outer side needs heat dissipation, such as a coaster, a seat cushion, and the like. FIG. 7 is an application example of the embodiment of FIG. 4. Referring to Figures 4 and 7, the textile 400 utilizes the concentric design concept to separate the hot and cold ends. Further, the arrangement density of the interlaced point groups of the inner ring (i.e., the first circumference 452) is larger than the arrangement density of the interlaced point groups of the outer ring (second circumference 454). Therefore, the interlaced point group of the inner ring tends to gather heat energy and reduce the chance of contact with the external environment to achieve the effect of heat accumulation; relatively, the interlaced point group of the outer ring is easy to generate heat dissipation, and the opportunity to contact with the external environment is increased to achieve heat dissipation. Effect. Therefore, the temperature difference between the inner and outer rings will be larger, and the voltage effect produced will be better. In the present embodiment, the temperature-interfering textile 700 is, for example, a cup mat. When a heat source H is disposed at the center thereof, the inner ring temperature TH near the center position is high, and the heat energy is concentrated, and the outer ring temperature TL is far from the center. Low, heat energy diverges, therefore, the temperature difference between the two is larger, which can improve its thermoelectric conversion efficiency. In addition, the designer can also design a longer first line segment L1 and a second line segment L2 to separate the cold and hot ends with a longer path and achieve a good heat dissipation effect.
在本發明之範例實施例中，熱電傳導線材可以是複絲結構或是單絲結構。若所選用的線材為複絲結構，其線徑例如小於1.5毫米(millimeter)；若所選用的線材為單絲結構，其線徑例如小於0.5毫米(millimeter)。此外，基布布種的選擇可以例如是不織布或梭織布結構。若所選用的基布為梭織布結構，其經緯密度例如是每英吋大於或等於80支，但本發明並不限於此。無論是線材結構或是基布布種，其選擇當可依據實際設計需求任意變換。In an exemplary embodiment of the invention, the thermoelectric conductive wire may be a multifilament structure or a monofilament structure. If the selected wire is a multifilament structure, the wire diameter is, for example, less than 1.5 millimeters; if the wire selected is a monofilament structure, the wire diameter is, for example, less than 0.5 millimeter. Further, the choice of the base cloth species may be, for example, a non-woven or woven fabric structure. If the base fabric selected is a woven fabric structure, the warp and weft density is, for example, 80 or more per inch, but the present invention is not limited thereto. Whether it is wire structure or base cloth, its choice can be arbitrarily changed according to actual design requirements.
圖8為本發明一實施例之之溫差致電紡織品之製造流程圖。請參照圖8，本實施例之紡織品的製造方法包括如下步驟。首先，在步驟S810中，提供一基布。接著，在步驟S820中，以車縫或刺繡的方式，將不同材質的熱電傳導線材配置於該基布上。其中，熱電傳導線材為交錯排列，並在交錯處形成多個交織點。FIG. 8 is a flow chart showing the manufacture of a temperature difference telephone textile according to an embodiment of the present invention. Referring to FIG. 8, the manufacturing method of the textile of the embodiment includes the following steps. First, in step S810, a base fabric is provided. Next, in step S820, thermoelectric conductive wires of different materials are placed on the base fabric by sewing or embroidering. Wherein, the thermoelectric conductive wires are staggered and form a plurality of interlacing points at the staggered portions.
另外，本發明之範例實施例的溫差致電紡織品的製造方法可以由圖1~圖7實施例之敘述中獲致足夠的教示、建議與實施說明，因此不再贅述。In addition, the manufacturing method of the temperature difference call textile of the exemplary embodiment of the present invention can obtain sufficient teaching, suggestion and implementation description from the description of the embodiment of FIG. 1 to FIG. 7, and therefore will not be described again.
綜上所述，在本發明之範例實施例中，溫差致電紡織品利用至少兩種熱電傳導線材，以車縫或刺繡的方式，連續地在基布上形成多個交織點，而其交織點係以波浪狀的方式織造，以讓交織點包括多個交點，確保交織點接觸良好。此外，交織點設置可為同心圓的形式，以平面式的概念將冷熱端分離，進而提升紡織品的熱電轉換效率。In summary, in an exemplary embodiment of the present invention, the temperature difference calling textile utilizes at least two types of thermoelectric conductive wires to form a plurality of interlacing points continuously on the base fabric by sewing or embroidering, and the interlacing points are Weaving in a wavy manner so that the interlacing points include a plurality of intersections, ensuring good contact at the interlacing points. In addition, the interlacing point setting can be in the form of concentric circles, which separates the hot and cold ends in a planar concept, thereby improving the thermoelectric conversion efficiency of the textile.
雖然本發明已以實施例揭露如上，然其並非用以限定本發明，任何所屬技術領域中具有通常知識者，在不脫離本發明之精神和範圍內，當可作些許之更動與潤飾，故本發明之保護範圍當視後附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the above embodiments, it is not intended to limit the invention, and any one of ordinary skill in the art can make some modifications and refinements without departing from the spirit and scope of the invention. The scope of the invention is defined by the scope of the appended claims.
100．．．紡織品100. . . textile
110．．．基布110. . . Base cloth
120．．．熱電傳導線材120. . . Thermoelectric conductive wire
122．．．第一熱電傳導線材122. . . First thermoelectric conductive wire
124．．．第二熱電傳導線材124. . . Second thermoelectric conductive wire
L1．．．第一線段L1. . . First line segment
L2．．．第二線段L2. . . Second line segment
D1．．．第一方向D1. . . First direction
D2．．．第二方向D2. . . Second direction
D3．．．第三方向D3. . . Third direction
D4．．．第四方向D4. . . Fourth direction
140．．．交織點140. . . Interlacing point
141．．．交點141. . . Intersection
142．．．第一交織點群142. . . First interlaced point group
144．．．第二交織點群144. . . Second interlaced point group
R．．．區域R. . . region
R1．．．區域R1. . . region
R2．．．區域R2. . . region
R3．．．區域R3. . . region
P1．．．線頭P1. . . Line head
P2．．．線尾P2. . . Line tail
300．．．紡織品300. . . textile
310．．．基布310. . . Base cloth
320．．．熱電傳導線材320. . . Thermoelectric conductive wire
322．．．第一熱電傳導線材322. . . First thermoelectric conductive wire
324．．．第二熱電傳導線材324. . . Second thermoelectric conductive wire
340．．．交織點340. . . Interlacing point
A．．．虛線A. . . dotted line
400．．．紡織品400. . . textile
410．．．基布410. . . Base cloth
420．．．熱電傳導線材420. . . Thermoelectric conductive wire
422．．．第一熱電傳導線材422. . . First thermoelectric conductive wire
424．．．第二熱電傳導線材424. . . Second thermoelectric conductive wire
440．．．交織點440. . . Interlacing point
442．．．第一交織點群442. . . First interlaced point group
444．．．第二交織點群444. . . Second interlaced point group
451．．．第一圓心451. . . First center
452．．．第一圓周452. . . First circumference
453．．．第二圓心453. . . Second center
454．．．第二圓周454. . . Second circumference
B．．．虛線B. . . dotted line
P3．．．點P3. . . point
700．．．紡織品700. . . textile
H．．．熱源H. . . Heat source
TH．．．內圈溫度TH. . . Inner ring temperature
TL．．．外圈溫度TL. . . Outer ring temperature
S810~S820．．．步驟S810~S820. . . step
圖1為本發明之一實施例之紡織品之示意圖。Figure 1 is a schematic illustration of a textile of one embodiment of the present invention.
圖2是圖1之區域R的放大示意圖。Figure 2 is an enlarged schematic view of a region R of Figure 1.
圖3為本發明之另一實施例之紡織品之示意圖。Figure 3 is a schematic illustration of a textile of another embodiment of the present invention.
圖4為本發明之另一實施例之紡織品之示意圖。4 is a schematic view of a textile of another embodiment of the present invention.
圖5為圖4之區域R1的放大示意圖。Fig. 5 is an enlarged schematic view of a region R1 of Fig. 4.
圖6為圖5之局部放大圖。Figure 6 is a partial enlarged view of Figure 5.
圖7為圖4之實施例的一應用範例。FIG. 7 is an application example of the embodiment of FIG. 4.
圖8為本發明一實施例之之溫差致電紡織品之製造流程圖。FIG. 8 is a flow chart showing the manufacture of a temperature difference telephone textile according to an embodiment of the present invention.
100．．．紡織品100. . . textile
110．．．基布110. . . Base cloth
120．．．熱電傳導線材120. . . Thermoelectric conductive wire
140．．．交織點140. . . Interlacing point
Claims (23)
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| KR101518173B1 (en) * | 2014-05-25 | 2015-05-07 | 박상구 | 3D orthogonal woven fabrics for Thermoelectrics |
| CN108103634A (en) * | 2017-10-30 | 2018-06-01 | 东华镜月（苏州）纺织技术研究有限公司 | The preparation method of textile structural thermoelectric conversion element |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4606968A (en) * | 1983-07-25 | 1986-08-19 | Stern And Stern Textiles, Inc. | Electrostatic dissipating fabric |
| US4889963A (en) * | 1987-01-29 | 1989-12-26 | Tokyo Sen-I Kogyo Co., Ltd. | Flexible electrically conductive sheet |
| JP3918289B2 (en) * | 1998-03-31 | 2007-05-23 | 東レ株式会社 | Antistatic double covering elastic yarn and stockings using the same |
| TW200827502A (en) * | 2006-12-22 | 2008-07-01 | Taiwan Textile Res Inst | Electric heating textile |
| WO2009037667A2 (en) * | 2007-09-21 | 2009-03-26 | Koninklijke Philips Electronics N.V. | Textile-based electronic device and manufacturing method therefore |
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| FR2899999B1 (en) * | 2006-04-13 | 2008-06-27 | Commissariat Energie Atomique | THERMOELECTRIC STRUCTURE AND USE OF THE THERMOELECTRIC STRUCTURE FOR FORMING A TEXTILE STRUCTURE |
| GB2447287B (en) * | 2007-03-08 | 2011-11-23 | Anne Kathleen Paton | Personal temperature control device |
| CN202019463U (en) * | 2011-03-01 | 2011-10-26 | 賴志佳 | Silver fiber textile structure |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4606968A (en) * | 1983-07-25 | 1986-08-19 | Stern And Stern Textiles, Inc. | Electrostatic dissipating fabric |
| US4889963A (en) * | 1987-01-29 | 1989-12-26 | Tokyo Sen-I Kogyo Co., Ltd. | Flexible electrically conductive sheet |
| JP3918289B2 (en) * | 1998-03-31 | 2007-05-23 | 東レ株式会社 | Antistatic double covering elastic yarn and stockings using the same |
| TW200827502A (en) * | 2006-12-22 | 2008-07-01 | Taiwan Textile Res Inst | Electric heating textile |
| WO2009037667A2 (en) * | 2007-09-21 | 2009-03-26 | Koninklijke Philips Electronics N.V. | Textile-based electronic device and manufacturing method therefore |
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