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1. 发明申请

WO2017142955A1 FLEXIBLE SMALL-DIAMETER SELF-REGULATING HEATER CABLE 审中-公开
标题翻译：柔性小直径自调式加热器电缆
公开(公告)号：WO2017142955A1
公开(公告)日：2017-08-24
申请号：PCT/US2017/017987
申请日：2017-02-15
申请人： PENTAIR THERMAL MANAGEMENT LLC
发明人： PRETORIUS, Pete , LIANG, Alice , MANN, Patrick
IPC分类号： H05B3/56 , F24D13/02 , F28F13/00 , H01B1/20 , H01B1/24 , H01C7/02 , H05B3/10
CPC分类号： H05B3/56 , H05B3/146 , H05B2203/02 , H05B2203/026
摘要： A neater cable, which may particularly be a self-regulating beater cable, has a beating element including two bus wires spaced a distance apart by a positive temperature coefficient (PTC) material, giving the beating element a major axis and a minor axis. Bending the beater cable transverse to the major axis gives; a tighter bend radius than bending the heater cable transverse to the minor axis. To facilitate bending in multiple directions, the heating element is twisted around the longitudinal axis of the beater cable. The twisting may be done uniformly to give the bus wires a helical configuration, which reduces electromagnetic interference and facilitates heater cable diameters as small as 0,25 inches. Additional layers, such as polymer jackets and a braided metal ground: plane layer, may be added over the heating; element. Each of these layers may be twisted or untwisted in various implementations.
摘要翻译：特别是自调节搅拌器电缆的较简单的电缆具有一个跳动元件，该跳动元件包括由正温度系数（PTC）材料隔开一定距离的两条总线导线，从而使跳动元件长轴和短轴。横向于主轴弯曲搅拌器电缆给出; 弯曲半径比弯曲横向于短轴的加热器电缆的弯曲半径更小。为了便于在多个方向上弯曲，加热元件围绕打浆机电缆的纵向轴线扭转。扭曲可以均匀地完成，以使母线具有螺旋结构，这减少了电磁干扰并且有利于加热器电缆直径小至0.25英寸。可以在加热过程中添加额外的层，例如聚合物护套和编织金属研磨层：平面层; 元件。这些层中的每一层都可以在各种实现中被扭曲或解开。

2. 发明申请

WO2017106860A1 FLOOR UNDERLAYMENT FOR RETAINING HEATER CABLE 审中-公开
标题翻译：用于保留加热电缆的地板底层
公开(公告)号：WO2017106860A1
公开(公告)日：2017-06-22
申请号：PCT/US2016/067590
申请日：2016-12-19
申请人： PENTAIR THERMAL MANAGEMENT LLC
发明人： LIANG, Yu, Fan , PRETORIUS, Pete
IPC分类号： F16L3/04 , F16L3/06 , F16L3/10 , F16L3/127 , F16L3/13 , H02G3/04 , H02G3/22 , H02G3/30 , H02G3/38 , E04F15/18
CPC分类号： E04B5/48 , E04F15/182 , E04F15/185 , E04F15/187 , E04F2290/023 , F24D3/142 , H05B3/56 , H05B2203/026
摘要： A membrane for decoupling heated flooring from a subfloor includes a flexible base and a plurality of projections formed into the base and extending outward from the base. Each projection of the plurality of projections has a perimeter wall defining a height of the projection and a top surface integral with the perimeter wait for supporting a flooring adhesive and/or for bearing a load when the heated flooring is installed. The projections have one flange portion extending from the perimeter wall and effective for retaining a heater cable within a channel formed between each pair of adjacent projections Each channel may have exactly one flange portion extending over it and forming an overhang for retaining heater cables of different diameters. The corresponding flange portions of adjacent projections do not face in the same direction or the opposite direction, providing for a minimum number of flange portions to be used.
摘要翻译：用于将加热地板与底层地板分离的膜包括柔性基部和形成在基部中并从基部向外延伸的多个凸起。多个突起中的每个突起具有限定突起的高度的周边壁和与周边成一体的顶面，等待在安装加热地板时支撑地板粘合剂和/或用于承载负载。突起具有一个凸缘部分，该凸缘部分从周边壁延伸并且有效地用于将加热器电缆保持在形成在每对相邻突起之间的通道内。每个通道可以具有恰好一个凸缘部分，该凸缘部分在其上延伸并且形成用于保持不同直径的加热器电缆。相邻突起的相应凸缘部分不面向相同方向或相反方向，从而提供最少数量的待使用的凸缘部分。

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