公开(公告)号：US09346037B2

公开(公告)日：2016-05-24

申请号：US13699375

申请日：2011-05-17

Applicant: Axel Arndt ,  Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

Inventor： Axel Arndt ,  Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

IPC: B01J23/10 ,  B01J23/32 ,  B01J23/889 ,  B01D53/86 ,  B01J23/34 ,  B01J37/02 ,  C23C4/06 ,  C23C4/08 ,  C23C24/04 ,  C23C30/00 ,  B01J23/68

CPC classification number: B01J23/8892 ,  B01D53/8675 ,  B01D2255/2065 ,  B01D2255/2073 ,  B01D2255/9022 ,  B01D2259/4508 ,  B01D2259/4591 ,  B01J23/34 ,  B01J23/688 ,  B01J37/0225 ,  C23C4/06 ,  C23C4/073 ,  C23C24/04 ,  C23C30/00

Abstract: A component includes a catalyst surface having regions of CeO2 and regions of MnO2 that contact the regions of CeO2. Said material pairings may provide an improved catalytic effect compared to pure oxides. Said surfaces can, for example, also be used in indoor air purification to reduce the ozone content. The surface can, for example, be applied by coating the component and processed by cold-gas spraying of, for example, particles made of MnO2, to which CeO2 is applied.

Abstract translation: 组分包括具有CeO 2区域和与CeO 2区域接触的MnO 2区域的催化剂表面。 与纯氧化物相比，所述材料配对可提供改进的催化效果。 所述表面例如也可用于室内空气净化以减少臭氧含量。 表面可以例如通过涂覆组分并通过例如由施加有CeO 2的由MnO 2制成的颗粒的冷气喷射进行处理来施加。

公开(公告)号：US09205411B2

公开(公告)日：2015-12-08

申请号：US13699400

申请日：2011-05-16

Applicant: Axel Arndt ,  Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

Inventor： Axel Arndt ,  Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

IPC: B01J23/32 ,  B01J23/889 ,  B01D53/86 ,  B01J23/34 ,  B01J37/02 ,  C23C24/04 ,  C23C30/00

CPC classification number: B01J23/8892 ,  B01D53/8675 ,  B01D2255/2073 ,  B01D2255/20746 ,  B01D2255/20792 ,  B01D2255/2094 ,  B01J23/34 ,  B01J37/0225 ,  C23C24/04 ,  C23C30/00

Abstract: A component has a catalyst surface including metal regions and regions of MnO2 contacting the former, wherein the metal regions are made of Co and/or Sn and/or Zn (or alloys of said metals). Said material pairings achieve a significantly improved catalytic effect in comparison to the pure metals. Said surfaces can be used, for example, in room air purification for reducing ozone content. The surface can be applied, for example, by coating the component, wherein the metal region and the region of MnO2 are applied in two layers.

Abstract translation: 组分具有包含接触前者的金属区域和MnO 2区域的催化剂表面，其中金属区域由Co和/或Sn和/或Zn（或所述金属的合金）制成。 与纯金属相比，所述材料配对实现了显着改善的催化效果。 所述表面可以用于例如室内空气净化以减少臭氧含量。 表面可以例如通过涂覆组分施加，其中金属区域和MnO 2区域以两层施加。

公开(公告)号：US20110229728A1

公开(公告)日：2011-09-22

申请号：US12998719

申请日：2009-11-20

Applicant: Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

Inventor： Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

IPC: B32B15/04

CPC classification number: B01J23/688 ,  A01N59/16 ,  B01J23/8892 ,  B01J37/0225 ,  A01N25/34 ,  A01N2300/00

Abstract: The surface of a component includes metallic fractions of Ag and/or Ni, touching MnO2 fractions which provide an antimicrobial effect. When using toxicologically safe Ni, these antimicrobial surfaces can be used in the food industry, for example. The surface can, for example, be applied by way of a coating on the component with the metallic fraction and the MnO2 fraction applied in two layers.

Abstract translation: 组分的表面包括Ag和/或Ni的金属部分，接触提供抗微生物效果的MnO 2部分。 当使用毒理学安全的Ni时，例如，这些抗菌表面可以用于食品工业。 例如，该表面可以通过涂覆在组分上，金属部分和MnO 2部分分两层施加。

公开(公告)号：US20110027496A1

公开(公告)日：2011-02-03

申请号：US12934902

申请日：2009-03-25

Applicant: Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

Inventor： Christian Doye ,  Ursus Krüger ,  Uwe Pyritz

IPC: B05D3/06 ,  B05D1/12

CPC classification number: C23C24/04

Abstract: The embodiments include a method for producing a coating through cold gas spraying. In the process, particles according to the embodiments are used which contain a photocatalytic material. In order to improve the effect of this photocatalytic material (such as titanium dioxide), a reactive gas can be added to the cold gas stream, the reactive gas being activated by a radiation source not shown, for example by UV light, on the surface of the coating that forms. This makes it possible to, for example, dose titanium dioxide with nitrogen. This allows the production of in situ layers having advantageously high catalytic effectiveness. The use of cold gas spraying has the additional advantage in that the coating can be designed to contain pores that enlarge the surface available for catalysis.

Abstract translation: 实施方案包括通过冷气喷涂生产涂层的方法。 在该方法中，使用含有光催化材料的根据实施方案的颗粒。 为了改善这种光催化材料（例如二氧化钛）的效果，可以向冷气流中加入反应性气体，反应气体由未示出的辐射源例如通过UV光激发，在表面上 的涂层。 这使得可以例如用氮气剂量二氧化钛。 这允许生产具有有利的高催化效果的原位层。 使用冷气喷涂具有额外的优点，因为涂层可以设计成包含扩大可用于催化的表面的孔。

公开(公告)号：US20090188803A1

公开(公告)日：2009-07-30

申请号：US11988496

申请日：2006-07-04

Applicant: Jens Dahl Jensen ,  Ursus Krüger ,  Uwe Pyritz ,  Jan Steinbach ,  Gabriele Winkler

Inventor： Jens Dahl Jensen ,  Ursus Krüger ,  Uwe Pyritz ,  Jan Steinbach ,  Gabriele Winkler

IPC: C25D17/02 ,  C25D17/10 ,  C25D3/00

CPC classification number: C25D17/08 ,  C25D17/02 ,  C25D17/10 ,  C25F7/00

Abstract: The invention relates to a method for processing at least two workpieces by means of electrochemical treatment. During the method, the workpieces are provided as working electrodes in an electrolytic treatment solution inside of which a counter-electrode arrangement is assigned to each workpiece. One workpiece and the assigned counter-electrode arrangement form an electrolytic processing element. The electrolytic processing elements are connected in series.

Abstract translation: 本发明涉及通过电化学处理来处理至少两个工件的方法。 在该方法中，工件在电解处理溶液中作为工作电极提供，其中对应于每个工件的对电极布置。 一个工件和分配的对电极布置形成电解处理元件。 电解处理元件串联连接。

公开(公告)号：US07059753B2

公开(公告)日：2006-06-13

申请号：US10798870

申请日：2004-03-12

Applicant: Ursus Krüger ,  Uwe Pyritz ,  Thomas Schmidt-Lehmann ,  Raymond Ullrich

Inventor： Ursus Krüger ,  Uwe Pyritz ,  Thomas Schmidt-Lehmann ,  Raymond Ullrich

IPC: B60Q1/02 ,  B60Q1/00

CPC classification number: H01J5/54 ,  H01K1/46

Abstract: The invention relates to a lamp, in particular a motor-vehicle headlight lamp, with a plastic part of which the surface is provided with a coating which contains at least one compound of a metal with oxygen or nitrogen. The coating has the effect of preventing gas emission from the plastic.

Abstract translation: 本发明涉及一种灯，特别是机动车前照灯，其塑料部分的表面设置有包含至少一种具有氧或氮的金属化合物的涂层。 该涂层具有防止塑料气体排放的作用。

公开(公告)号：US20050037239A1

公开(公告)日：2005-02-17

申请号：US10491343

申请日：2002-10-01

Applicant: Bernd Karras ,  Ursus Kruger ,  Uwe Pyritz ,  Heike Schiewe

Inventor： Bernd Karras ,  Ursus Kruger ,  Uwe Pyritz ,  Heike Schiewe

IPC: B23B27/14 ,  C23C14/06 ,  C23C30/00 ,  F02M51/00 ,  F02M51/06 ,  F02M61/18 ,  B32B9/00

CPC classification number: C23C30/00 ,  C23C14/0676

Abstract: A hard material layer having a relatively low frictional resistance, which can be produced by impregnating the layer with a lubricant. Zirconium oxynitride layer, which has zirconium-, nitrogen- and oxygen-containing phase, is used as a hard material layer. The presence of the phase in the zirconium oxynitride layer leads to a perceptible reduction of the layer frictional resistance, such that further processing steps can advantageously be saved on coating of substrates, such a impregnation. The coating (26) can, for example, be applied on a tool (27), which is appropriate for metal-cutting machining a work piece (28). With the low frictional resistance, a dry machining of the work piece (28) can be executed with the tool. Another application is the coating of highly stressed components of fuel injection valve.

Abstract translation: 具有较低摩擦阻力的硬质材料层，其可以通过用润滑剂浸渍该层而产生。 具有锆，氮和氧的相的氮氧化锆层用作硬质材料层。 氧氮化锆层中相的存在导致层摩擦阻力的可察觉的降低，使得可以有利地节省在基材的涂布上进一步的加工步骤，这样的浸渍。 例如，可以将涂层（26）施加在适于金属切削加工工件（28）的工具（27）上。 利用低摩擦阻力，可以用工具进行工件（28）的干式加工。 另一个应用是燃油喷射阀高应力部件的涂层。