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1. 发明授权

US08304963B2 Piezoactuator with a predetermined breaking layer 有权
标题翻译：具有预定断裂层的压电致动器
公开(公告)号：US08304963B2
公开(公告)日：2012-11-06
申请号：US13017741
申请日：2011-01-31
申请人： Reinhard Gabl , Alexander Glazunov , Georg Kuegerl , Martin Galler
发明人： Reinhard Gabl , Alexander Glazunov , Georg Kuegerl , Martin Galler
IPC分类号： H01L41/083
CPC分类号： H01L41/0838
摘要： A piezoactuator of multilayer design includes piezoelectric layers and electrode layers to form a stack. A predetermined breaking layer for the targeted origination and guiding of cracks is introduced between two adjacent electrode layers. The predetermined breaking layer has a barrier region, in which the formation of continuous electrically conductive paths or the formation of cracks leading through the barrier region is impeded.
摘要翻译：多层设计的压电致动器包括压电层和电极层以形成叠层。在两个相邻的电极层之间引入用于靶的起始和引导的预定的断裂层。预定的断裂层具有阻挡区域，其中形成连续的导电路径或形成通过阻挡区域的裂缝的形成被阻碍。

2. 发明授权

US09130152B2 Piezoelectric component 有权
标题翻译：压电元件
公开(公告)号：US09130152B2
公开(公告)日：2015-09-08
申请号：US13575997
申请日：2011-02-01
申请人： Alexander Glazunov , Martin Galler
发明人： Alexander Glazunov , Martin Galler
IPC分类号： H01L41/08 , H01L41/083
CPC分类号： H01L41/0838
摘要： A piezoelectric component includes at least one planned fracture layer for generating and guiding cracks in the component in a controlled manner. The planned fracture layer is disposed between two electrode layers adjacent to each other in the direction of the stack. The distance d2 of the two electrode layers is greater than the distance dl of two adjacent electrode layers between which no planned fracture layer is provided.
摘要翻译：压电元件包括至少一个用于以受控方式产生和引导部件中的裂纹的计划断裂层。计划的断裂层设置在堆叠方向上彼此相邻的两个电极层之间。两个电极层的距离d2大于其间没有提供计划的断裂层的两个相邻电极层的距离d1。

3. 发明申请

US20130033155A1 Piezoelectric Component 有权
标题翻译：压电元件
公开(公告)号：US20130033155A1
公开(公告)日：2013-02-07
申请号：US13575997
申请日：2011-02-01
申请人： Alexander Glazunov , Martin Galler
发明人： Alexander Glazunov , Martin Galler
IPC分类号： H01L41/083
CPC分类号： H01L41/0838
摘要： A piezoelectric component includes at least one planned fracture layer for generating and guiding cracks in the component in a controlled manner. The planned fracture layer is disposed between two electrode layers adjacent to each other in the direction of the stack. The distance d2 of the two electrode layers is greater than the distance d1 of two adjacent electrode layers between which no planned fracture layer is provided.
摘要翻译：压电元件包括至少一个用于以受控方式产生和引导部件中的裂纹的计划断裂层。计划的断裂层设置在堆叠方向上彼此相邻的两个电极层之间。两个电极层的距离d2大于其间没有提供计划的断裂层的两个相邻的电极层的距离d1。

4. 发明申请

US20110181155A1 Piezoactuator with a Predetermined Breaking Layer 有权
标题翻译：具有预定断裂层的压电致动器
公开(公告)号：US20110181155A1
公开(公告)日：2011-07-28
申请号：US13017741
申请日：2011-01-31
申请人： Reinhard Gabl , Alexander Glazunov , Georg Kuegerl , Martin Galler
发明人： Reinhard Gabl , Alexander Glazunov , Georg Kuegerl , Martin Galler
IPC分类号： H01L41/083
CPC分类号： H01L41/0838
摘要： A piezoactuator of multilayer design includes piezoelectric layers and electrode layers to form a stack. A predetermined breaking layer for the targeted origination and guiding of cracks is introduced between two adjacent electrode layers. The predetermined breaking layer has a barrier region, in which the formation of continuous electrically conductive paths or the formation of cracks leading through the barrier region is impeded.
摘要翻译：多层设计的压电致动器包括压电层和电极层以形成叠层。在两个相邻的电极层之间引入用于靶的起始和引导的预定的断裂层。预定的断裂层具有阻挡区域，其中形成连续的导电路径或形成通过阻挡区域的裂缝的形成被阻碍。

5. 发明授权

US08282755B2 Ceramic material, method for producing the same, and electro-ceramic component comprising the ceramic material 有权
标题翻译：陶瓷材料及其制造方法以及包含该陶瓷材料的电陶瓷成分
公开(公告)号：US08282755B2
公开(公告)日：2012-10-09
申请号：US13175559
申请日：2011-07-01
申请人： Michael Schossmann , Georg Kuegerl , Alexander Glazunov
发明人： Michael Schossmann , Georg Kuegerl , Alexander Glazunov
IPC分类号： B29C65/00 , C03B29/00 , B27N3/00 , H01G7/00 , C04B35/00 , C04B35/03 , C04B35/495 , C03C10/00
CPC分类号： C04B35/491 , C04B35/493 , C04B35/62685 , C04B35/638 , C04B2235/3224 , C04B2235/3279 , C04B2235/405 , C04B2235/768 , H01L41/083 , H01L41/1876 , H01L41/273 , H01L41/43 , Y10T156/10
摘要： A method for producing a ceramic material is disclosed. A ceramic raw material mixture is produced by comminuting and mixing starting materials containing Pb, Zr, Ti, Nd and oxygen. Nickel or an nickel compound is introduced. The raw material mixture is calcined and a ceramic is sintered.
摘要翻译：公开了陶瓷材料的制造方法。通过粉碎和混合含有Pb，Zr，Ti，Nd和氧的原料制备陶瓷原料混合物。引入镍或镍化合物。将原料混合物煅烧并烧结陶瓷。

6. 发明申请

US20120062075A1 Piezoelectric Component 有权
标题翻译：压电元件
公开(公告)号：US20120062075A1
公开(公告)日：2012-03-15
申请号：US13276791
申请日：2011-10-19
申请人： Alexander Glazunov , Oliver Dernovsek
发明人： Alexander Glazunov , Oliver Dernovsek
IPC分类号： H01L41/047
CPC分类号： H01L41/0838 , H01L41/1876
摘要： A piezoelectric component includes a stack of piezoelectric layers arranged one on top of the other and first and second electrode layers arranged therebetween. The stack includes at least one first piezoelectric layer having a first electrical coercive force and directly adjacent thereto at least one second piezoelectric layer having a second electrical coercive force different from the first coercive force.
摘要翻译：一种压电元件包括一个在另一个之上布置的压电层的堆叠以及布置在其间的第一和第二电极层。堆叠包括至少一个具有第一电矫顽力的第一压电层，并且与至少一个具有不同于第一矫顽力的第二电矫顽力的第二压电层直接相邻。

7. 发明授权

US09209382B2 Piezoelectric component 有权
标题翻译：压电元件
公开(公告)号：US09209382B2
公开(公告)日：2015-12-08
申请号：US13575596
申请日：2011-01-26
申请人： Alexander Glazunov , Oliver Dernovsek
发明人： Alexander Glazunov , Oliver Dernovsek
IPC分类号： H01L41/083
CPC分类号： H01L41/0838
摘要： A piezo electrical component has a stack of piezo electrical layers arranged over each other and electrode layers arranged therebetween. The stack has at least one first piezo electrical layer having a first piezo electrical charge constant and, directly adjacent thereto, at least one second piezo electrical layer having a second piezo electrical charge constant. The piezo electrical charge constant describes an expansion of the piezo electrical layer perpendicular to an electrical field at a voltage 6 applied to the electrode layers. The first piezo electrical charge constant is different from the second piezo electrical charge constant.
摘要翻译：压电电气部件具有彼此排列的压电电子层和布置在它们之间的电极层。该堆叠具有至少一个具有第一压电电荷常数的第一压电电层，并且与其直接相邻，具有第二压电电荷常数的至少一个第二压电层。压电电荷常数描述了在施加到电极层的电压6处垂直于电场的压电电层的膨胀。第一压电电荷常数与第二压电电荷常数不同。

8. 发明授权

US08569933B2 Piezoelectric multilayer component 有权
标题翻译：压电多层成分
公开(公告)号：US08569933B2
公开(公告)日：2013-10-29
申请号：US13303976
申请日：2011-11-23
申请人： Oliver Dernovsek , Alexander Glazunov
发明人： Oliver Dernovsek , Alexander Glazunov
IPC分类号： H01L41/083
CPC分类号： H01L41/0838 , H01L41/273
摘要： A piezoelectric multilayer component includes a stack of sintered piezoelectric layers and inner electrodes that are arranged there between. A piezoelectric layer includes at least one piezoelectric film. At least one of the piezoelectric films is designed as a weakening film, wherein the thickness of the weakening film is substantially smaller than the thickness of at least one of the other piezoelectric films.
摘要翻译：一种压电叠层组件包括布置在其间的烧结压电层和内电极的叠层。压电层包括至少一个压电膜。压电膜中的至少一个被设计为弱化膜，其中弱化膜的厚度基本上小于至少一个其它压电膜的厚度。

9. 发明申请

US20130057114A1 Piezoelectric Multilayer Component and Method for Producing a Piezoelectric Multilayer Component 审中-公开
标题翻译：压电多层组分和压电多层组分的制备方法
公开(公告)号：US20130057114A1
公开(公告)日：2013-03-07
申请号：US13580598
申请日：2011-02-21
申请人： Alexander Glazunov , Oliver Dernovsek
发明人： Alexander Glazunov , Oliver Dernovsek
IPC分类号： H01L41/083 , H04R31/00
CPC分类号： H01L41/083 , H01L41/273 , Y10T29/42
摘要： The invention relates to a piezoelectric multilayer component as an intermediate, which comprises a stack of piezoelectric layers arranged on top of one another. The stack comprises an active region having electrode layers arranged between the piezoelectric layers and at least one inactive region, wherein the active region on the end product of the piezoelectric multilayer component is provided for the purpose of deforming when a voltage is applied to the electrode layers. The inactive region contains at least one sacrificial layer which comprises an electrically insulating material and a metal, wherein the metal can diffuse at least partially from the sacrificial layer into the piezoelectric layers of the inactive region by heating the multilayer component.
摘要翻译：本发明涉及作为中间体的压电叠层部件，其包括彼此顶部布置的压电层叠。叠层包括有源区，其具有布置在压电层和至少一个非活性区域之间的电极层，其中提供了压电叠层组件的最终产品上的有源区，用于当电压施加到电极层时变形。非活性区域包含至少一个包含电绝缘材料和金属的牺牲层，其中通过加热多层组件，金属可以至少部分地从牺牲层扩散到非活性区域的压电层中。

10. 发明授权

US08274199B2 Piezoelectric multilayer component having a disturbance material and method of forming same 有权
标题翻译：具有扰动材料的压电多层成分及其形成方法
公开(公告)号：US08274199B2
公开(公告)日：2012-09-25
申请号：US13209172
申请日：2011-08-12
申请人： Georg Kuegerl , Oliver Dernovsek , Alexander Glazunov
发明人： Georg Kuegerl , Oliver Dernovsek , Alexander Glazunov
IPC分类号： H01L41/083
CPC分类号： H01L41/273 , H01L41/0838 , Y10T29/42
摘要： A piezoelectric multilayer component includes a stack of piezoceramic layers, which are arranged one on top of the other, and electrode layers. The stack has a first area and a second area. The second area contains a disturbance material, which is used to make the second area less mechanically robust than the first area.
摘要翻译：一种压电叠层部件包括一层叠层的压电陶瓷层，它们彼此排列并且电极层。堆叠具有第一区域和第二区域。第二区域包含扰动材料，其用于使第二区域的机械性能比第一区域更小。

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