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    THERMISTORS ON FLEXIBLE LAYERS AND ITS USE FOR TEMPERATURE MEASUREMENTS WITHIN A BATTERY PACK
    4.
    发明公开
    THERMISTORS ON FLEXIBLE LAYERS AND ITS USE FOR TEMPERATURE MEASUREMENTS WITHIN A BATTERY PACK 审中-公开

    公开(公告)号：EP3525279A1

    公开(公告)日：2019-08-14

    申请号：EP18156053.3

    申请日：2018-02-09

    申请人： Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO

    发明人： ZALAR, Peter ,  SMITS, Edsger Constant Pieter ,  KARDAN, Helen ,  UNNIKRISHNAN, Sandeep

    IPC分类号： H01M10/48

    摘要： The invention shows a battery pack for an electric vehicle including battery cells and temperature sensors configured to at least provide temperature measurements at different locations of the battery pack. A plurality of temperature sensors are printed on a flexible foil, the plurality of temperature sensors forming distributed measurement points in spaced apart relation to each other over a measurement surface area of the flexible foil, wherein the plurality of temperature sensors have a thermistor structure with a temperature dependent resistance. The flexible foil is integrated within the battery pack and is configured to cover with its measurement surface area at least a portion of a plurality of battery cells within the battery pack. The invention also describes a method for performing temperature measurements within a battery pack, and for heating a battery pack.

    SHEAR PIEZOELECTRIC TRANSDUCER
    7.
    发明公开
    SHEAR PIEZOELECTRIC TRANSDUCER 审中-公开

    公开(公告)号：EP3637487A1

    公开(公告)日：2020-04-15

    申请号：EP18199304.9

    申请日：2018-10-09

    申请人： Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO

    发明人： SMITS, Edsger Constant Pieter ,  BARINK, Marco ,  VAN HECK, Gerardus Titus

    IPC分类号： H01L41/113 ,  H01L41/083

    摘要： A piezoelectric transducer (100) comprises a piezoelectric foil (10) with a piezoelectric material (M) exhibiting a shear piezoelectric effect (d14). An actuating structure (20) is configured to actuate the foil (10) with actuation forces (Fu,Fd) applied at respective actuation points (Au,Ad) in respective actuation directions (U,D) to bend the foil (10) along at least one bending direction (S1,S2) diagonal to a polarization direction (3) of the foil (10). Preferably, the foil (10) is wrapped around a flexible plate and actuated according to a saddle shape deformation, so the foil (10) is bent in two opposing bending directions (S1,S2), which are orthogonal to each other and both diagonal to the polarization direction (3).

    METHOD AND APPARATUS FOR ASSEMBLING A COMPONENT WITH A FLEXIBLE FOIL, AS WELL AS THE ASSEMBLED PRODUCT
    10.
    发明公开
    METHOD AND APPARATUS FOR ASSEMBLING A COMPONENT WITH A FLEXIBLE FOIL, AS WELL AS THE ASSEMBLED PRODUCT 审中-公开
    方法和装置用于安装组件与柔性薄膜制造产品

    公开(公告)号：EP3078058A1

    公开(公告)日：2016-10-12

    申请号：EP14810026.6

    申请日：2014-11-28

    申请人： Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO

    发明人： ARUTINOV, Gari ,  VAN HECK, Gerardus Titus ,  SMITS, Edsger Constant Pieter

    IPC分类号： H01L21/68 ,  H01L21/58 ,  G06K19/077 ,  H01L29/06

    CPC分类号： H05K3/305 ,  H01L24/27 ,  H01L24/29 ,  H01L24/32 ,  H01L24/75 ,  H01L24/83 ,  H01L24/97 ,  H01L2224/27013 ,  H01L2224/2732 ,  H01L2224/2929 ,  H01L2224/29339 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/743 ,  H01L2224/757 ,  H01L2224/75701 ,  H01L2224/7598 ,  H01L2224/83002 ,  H01L2224/83143 ,  H01L2224/83192 ,  H01L2224/83855 ,  H01L2224/9205 ,  H01L2224/95102 ,  H01L2224/95115 ,  H01L2224/95146 ,  H01L2924/12042 ,  H05K1/16 ,  H05K1/189 ,  H05K13/0015 ,  H05K13/0469 ,  H05K2203/166 ,  H01L2924/07811 ,  H01L2924/0665 ,  H01L2924/00014 ,  H01L2924/00

    摘要： A method is provided for assembling a component (20) with a flexible foil (10). The method comprising the steps of - providing (S1) a flexible foil (10) having a first side (11) with at least one liquid confinement zone (12) and at least one liquid confinement subzone (13) enclosed by the liquid confinement zone, - depositing (S2) an alignment liquid (30) in the at least one liquid confinement subzone (13), - moving (S3) the component (20) towards the liquid confinement zone, and bringing (S4) a surface (21) of the component facing the flexible foil into contact with the alignment liquid in the at least one liquid confinement subzone and releasing (S5) the component (20). The step of moving (S3) the component (20) towards the flexible foil, and the step of bringing (S4) a surface (21) of the component facing the flexible foil into contact with the alignment liquid, is realized with a gripping tool (130) that includes one or more capillary tubes (131) ending in a downward facing opening (132). At least a portion of the capillary tubes that ends in the downward facing opening (132) is filled with a carrier liquid (135). A first, adhesive force (Fa1) exerted by the carrier liquid on the component (20) is larger than a second force (Fg), that is exerted by gravity on the component and wherein said first adhesive force (Fa1) is smaller than the sum (Fg+Fa2) of said second force (Fg) and a third, adhesive force (Fa2) exerted by the alignment liquid on the component when the component (20) comes into contact with the alignment liquid (30). The alignment liquid (30) in contact with the component (20) exerts adhesive forces on the component that align the released component (20) with the flexible foil (10).

    摘要翻译： 提供了一种用于与一个柔性箔（10）组装部件（20）的方法。 由液体限制区包围提供（S1）的柔性箔（10）具有第一侧面（11）与至少一个液体限制区（12）和至少一个液体限制子区（13） - 该方法包括以下步骤 - 在所述至少一个液体限制子区（13）对准的液体（30）存入（S2）， - 移动（S3）朝向所述液体限制区中的部件（20），和使（S4）的表面（21） 面向所述柔性箔成在对准的至少一个液体限制子区与液体接触和释放（S5）的部件（20）的组分。 移动（S3）向柔性箔上的部件（20）的步骤，和使（S4）的面向所述柔性箔与所述对准液体接触的部件的表面（21）的步骤中，实现了与一个夹持工具 （130）没有包括一个或多个毛细管（131）在面向下的开口（132）结束。 至少，在面向下的开口（132）结束的毛细管的一部分被填充有载液（135）。 由载体液体施加的部件（20）上的第一，粘合力（Fa 1）大于第二力（FG）没由组件和worin重力施加较大的所述第一粘合力（Fa 1）是比小 总和的所述第二力（FG + Fa2的）（FG）和由所述对准部件上的液体施加在部件（20）抵接于定向液体（30）接触的第三，粘合力（Fa2的）。 与所述部件（20）接触所述对准液体（30）施加在组件上的粘合力并对准所述柔性箔（10）的释放部件（20）。