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    PIEZOELECTRIC MULTILAYER COMPONENT
    2.
    发明申请
    PIEZOELECTRIC MULTILAYER COMPONENT 有权
    压电多层组件

    公开(公告)号：US20090278422A1

    公开(公告)日：2009-11-12

    申请号：US11916725

    申请日：2006-06-09

    Applicant: Heinz Florian ,  Michael Hirschler ,  Helmut Sommariva

    Inventor： Heinz Florian ,  Michael Hirschler ,  Helmut Sommariva

    IPC: H01L41/083

    CPC classification number: H01L41/0838

    Abstract: The invention relates to a piezoelectric multi-layer component with a plurality of piezoelectric layers (1) lying one above the other and with electrode layers (2a, 2b) arranged between the piezoelectric layers, wherein an absorption layer (4) of absorbing mechanical vibration energy is arranged in the layer stack.

    Abstract translation: 本发明涉及一种具有多个压电层（1）的压电多层部件，所述多个压电层（1）彼此并排并且布置在压电层之间的电极层（2a，2b），其中吸收层（4）吸收机械振动 能量被布置在层叠中。

    CERAMIC MULTI-LAYER COMPONENT AND METHOD FOR THE PRODUCTION THEREOF
    3.
    发明申请
    CERAMIC MULTI-LAYER COMPONENT AND METHOD FOR THE PRODUCTION THEREOF 有权
    陶瓷多层组件及其生产方法

    公开(公告)号：US20090193636A1

    公开(公告)日：2009-08-06

    申请号：US12415371

    申请日：2009-03-31

    Applicant: Heinz Florian ,  Marion Ottlinger ,  Peter Sedlmaier

    Inventor： Heinz Florian ,  Marion Ottlinger ,  Peter Sedlmaier

    IPC: H01L41/22

    CPC classification number: B32B18/00 ,  B32B2311/12 ,  C04B35/4682 ,  C04B35/638 ,  C04B2235/656 ,  C04B2235/658 ,  C04B2235/6584 ,  C04B2235/6588 ,  C04B2237/32 ,  C04B2237/346 ,  C04B2237/348 ,  C04B2237/68 ,  H01L41/0472 ,  H01L41/0477 ,  H01L41/273 ,  H01L41/293 ,  Y10T29/42 ,  Y10T29/49124 ,  Y10T29/49126 ,  Y10T29/49147 ,  Y10T29/49155

    Abstract: A multilayer ceramic component includes a stack containing ceramic layers and electrode layers interspersed among the ceramic layers. The electrode layers contain copper and define first and second internal electrodes. First and second external contacts are on different sides of the stack. The first and second external contacts contain copper and are substantially perpendicular to the ceramic layers and electrode layers. The first internal electrode is connected to the first external contact and the second internal electrode is connected to the second external contact. The first and second internal electrodes overlap each other at a plane intersecting the stack. In areas adjacent to boundaries between the first and second external contacts and the ceramic layers, the first and second external contacts are not oxidized and material making-up the ceramic layers is not diminished. A bonding strength of the external contacts to the stack exceeds 50 N.

    Abstract translation: 多层陶瓷部件包括层叠陶瓷层和散布在陶瓷层之间的电极层。 电极层含有铜并限定第一和第二内部电极。 第一和第二外部触点位于堆叠的不同侧面。 第一和第二外部触点包含铜并且基本上垂直于陶瓷层和电极层。 第一内部电极连接到第一外部触点，第二内部电极连接到第二外部触点。 第一和第二内部电极在与堆叠相交的平面处彼此重叠。 在与第一和第二外部触点和陶瓷层之间的边界相邻的区域中，第一和第二外部触点不被氧化，并且陶瓷层的材料补充不会减弱。 外部触点与叠层的接合强度超过50N。

    Piezo-actuator
    4.
    发明授权
    Piezo-actuator 有权
    压电致动器

    公开(公告)号：US07477002B2

    公开(公告)日：2009-01-13

    申请号：US10416080

    申请日：2001-11-07

    Applicant: Heinz Florian

    Inventor： Heinz Florian

    IPC: H01L41/083

    CPC classification number: H01L41/083 ,  H01L41/0472 ,  H01L41/0475

    Abstract: An actuator includes a stack of piezoelectric layers, and electrode layers between the piezoelectric layers. A stabilization element is attached to a side surface of the stack. The stabilization element fixes a height of the stack so that the height does not change when an operating voltage is applied to at least one of the electrode layers.

    Abstract translation: 致动器包括一叠压电层和压电层之间的电极层。 稳定元件附接到堆叠的侧表面。 稳定元件固定堆叠的高度，使得当对至少一个电极层施加工作电压时，高度不变。

    Piezoelectric transformer
    5.
    发明申请
    Piezoelectric transformer 审中-公开
    压电变压器

    公开(公告)号：US20070278906A1

    公开(公告)日：2007-12-06

    申请号：US11706859

    申请日：2007-02-13

    Applicant: Heinz Florian ,  Alexander Glazunov ,  Igor Kartashev

    Inventor： Heinz Florian ,  Alexander Glazunov ,  Igor Kartashev

    IPC: H01L41/107

    CPC classification number: H01L41/257 ,  H01L41/107

    Abstract: A piezoelectric transformer with a base body containing a piezoelectric material is disclosed. The piezoelectric material is polarized in an input part of the base body along a first axis and in an output part of the base body along a second axis perpendicular to the first axis. In a transition region between the input part and the output part, the polarization of the piezoelectric material gradually changes its direction from a polarization along the first axis to a polarization along the second axis.

    Abstract translation: 公开了一种具有包含压电材料的基体的压电变压器。 压电材料沿着第一轴线的基体的输入部分和沿着与第一轴线垂直的第二轴线在基体的输出部分中极化。 在输入部分和输出部分之间的过渡区域中，压电材料的极化沿着第一轴线从极化沿着第二轴线逐渐变化为极化。

    Piezoactuator and method for the production thereof
    6.
    发明授权
    Piezoactuator and method for the production thereof 有权
    压电元件及其制造方法

    公开(公告)号：US07304414B2

    公开(公告)日：2007-12-04

    申请号：US10513568

    申请日：2003-05-06

    Applicant: Heinz Florian ,  Klaus Reichmann ,  Gerald Kainz

    Inventor： Heinz Florian ,  Klaus Reichmann ,  Gerald Kainz

    IPC: H01L41/08

    CPC classification number: H01L41/293 ,  H01L41/0474 ,  H01L41/0536 ,  H01L41/083 ,  H01L41/273 ,  H01L41/335

    Abstract: A piezoactuator includes a base. The base contains a stack of piezoelectric layers and electrode layers interspersed among the piezoelectric layers. The piezoelectric layers contain a ceramic material; the piezoelectric layers and the electrode layers are sintered together; and the base has a hole therethrough. The piezoactuator also includes a contact element, such as a pin, in the hole. The contact element is for use in forming an electrical connection to at least some of the electrode layers.

    Abstract translation: 压电致动器包括基座。 该基底包含一叠压电层和分散在压电层之间的电极层。 压电层含有陶瓷材料; 将压电层和电极层烧结在一起; 并且基座具有穿过其中的孔。 压电致动器还在孔中还包括诸如销的接触元件。 接触元件用于形成至少一些电极层的电连接。

    Piezoelectric component
    8.
    发明授权
    Piezoelectric component 有权
    压电元件

    公开(公告)号：US07868524B2

    公开(公告)日：2011-01-11

    申请号：US11814441

    申请日：2006-01-25

    Applicant: Heinz Florian ,  Igor Kartashev ,  Klaus Reichmann ,  Wolfgang Vogl

    Inventor： Heinz Florian ,  Igor Kartashev ,  Klaus Reichmann ,  Wolfgang Vogl

    IPC: H01L41/083

    CPC classification number: H01L41/0472 ,  H01L41/0474 ,  H01L41/083

    Abstract: A multiple-layer component includes at least two metal layers, at least one dielectric layer among the at least two metal layers, and a contact element that includes a porous body that electrically connects the at least two metal layers. The at least one dielectric layer includes dielectric layers made from ceramic material that are sintered.

    Abstract translation: 多层部件包括至少两个金属层，至少两个金属层中的至少一个电介质层，以及包括使至少两个金属层电连接的多孔体的接触元件。 所述至少一个电介质层包括由陶瓷材料制成的介电层，其被烧结。

    Multi-layered component and method for the production thereof
    10.
    发明授权
    Multi-layered component and method for the production thereof 有权
    多层成分及其制造方法

    公开(公告)号：US07692368B2

    公开(公告)日：2010-04-06

    申请号：US11573229

    申请日：2005-08-05

    Applicant: Heinz Florian ,  Sigrid Ragossnig ,  Steffen Riemer ,  Peter Sedlmaier

    Inventor： Heinz Florian ,  Sigrid Ragossnig ,  Steffen Riemer ,  Peter Sedlmaier

    IPC: H01L41/08

    CPC classification number: H01L41/273 ,  H01L41/0471 ,  H01L41/297 ,  Y10T29/42

    Abstract: A multilayer component includes a ceramic base body and at least one internal electrode in the ceramic base body. The at least one internal electrode includes holes, and is made of a material having a liquidus temperature that differs from a sintering temperature of the ceramic base body. The ceramic base body is sinterable such that formation of holes in the at least one internal electrode occurs during sintering.

    Abstract translation: 多层部件包括陶瓷基体和陶瓷基体中的至少一个内部电极。 所述至少一个内部电极包括孔，并且由具有与陶瓷基体的烧结温度不同的液相线温度的材料制成。 陶瓷基体是可烧结的，使得在烧结期间在至少一个内部电极中形成孔。

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