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36 条记录 (耗时 0.027 秒)

    Housing for electronic circuit
    21.
    发明授权
    Housing for electronic circuit 失效
    电子电路外壳

    公开(公告)号：US5140500A

    公开(公告)日：1992-08-18

    申请号：US705326

    申请日：1991-05-24

    申请人： Gerhard Klein ,  Dieter Hussmann ,  Dieter Karr ,  Karl Schupp

    发明人： Gerhard Klein ,  Dieter Hussmann ,  Dieter Karr ,  Karl Schupp

    IPC分类号： H05K7/14 ,  H05K5/00 ,  H05K7/20

    CPC分类号： H05K7/20854

    摘要： A housing for an electronic circuit, especially for a control electronic device of a motor vehicle, has a printed circuit board adapted to carry an electronic circuit, a plug strip, a front plate, a cooling frame mounted on the board and having at least one cooling portion, power elements connected with the cooling portion in a heat conductive manner. The front plate is provided with cooling ribs and the cooling frame is provided with at least one cooling leg facing toward the plug strip so that the plug strip is located between the front plate with the cooling ribs and the cooling leg of the cooling frame. The front plate and the cooling frame are connected through a heat conducting web on the front plate in a heat conducting manner.

    摘要翻译： 用于电子电路的壳体，特别是用于机动车辆的控制电子设备的壳体具有印刷电路板，其适用于承载电子电路，插头条，前板，安装在电路板上的冷却框架，并具有至少一个 冷却部分，以导热方式与冷却部分连接的功率元件。 前板设置有冷却肋，并且冷却框架设置有至少一个面向插头条的冷却腿，使得插头条位于具有冷却肋的前板和冷却框架的冷却腿之间。 前板和冷却框架以导热方式通过前板上的导热网连接。

    Brush-honing machine
    24.
    发明授权
    Brush-honing machine 失效
    刷珩机

    公开(公告)号：US5042202A

    公开(公告)日：1991-08-27

    申请号：US448089

    申请日：1989-12-13

    申请人： Gerhard Klein ,  Gerhard Flores

    发明人： Gerhard Klein ,  Gerhard Flores

    IPC分类号： B24B29/04 ,  B24B33/02 ,  B24D13/10

    CPC分类号： B24D13/10 ,  B24B29/04 ,  B24B33/02

    摘要： A brush-honing machine including a brush-honing tool which is displaceable both axially and rotationally thereby displacing a plurality of brush elements of the tool both axially and radially. A step motor is provided the angular movement of which is translated into the noted axial and radial displacement.

    摘要翻译： 一种刷珩磨机，其包括可以轴向和旋转地移位的刷珩磨工具，从而轴向和径向地移位工具的多个刷元件。 提供了步进电动机，其角运动被转换成所述的轴向和径向位移。

    Releasing Device for a Table Part of a Seat System for Passenger Vehicles
    26.
    发明申请
    Releasing Device for a Table Part of a Seat System for Passenger Vehicles 有权
    客车座椅系统台面释放装置

    公开(公告)号：US20110156452A1

    公开(公告)日：2011-06-30

    申请号：US12225797

    申请日：2007-02-02

    申请人： Klaus Schumm ,  Gerhard Klein ,  Branislav Miskovic ,  Oliver Schwarz

    发明人： Klaus Schumm ,  Gerhard Klein ,  Branislav Miskovic ,  Oliver Schwarz

    IPC分类号： A47B83/02 ,  B60N2/46 ,  B60N2/64 ,  B64D11/06

    CPC分类号： B64D11/0638 ,  B60N3/004 ,  B64D11/06 ,  B64D11/0646

    摘要： A releasing device for a table part of a seat system for passenger vehicles. In a releasing device for a table part of a seat system for passenger vehicles, in particular for aircraft, comprising seat components such as a seat structure, a seat part, a seat back and an armrest, the position of at least one of these seat components being adjustable, wherein the table part is arranged on the seat structure to be tiltable between an operative position and a stowed position, the table part can be secured in the stowed position by means of a locking device which, for releasing the table part into its operative position, can be actuated by the adjustment movement of at least one armrest.

    摘要翻译： 用于客车的座椅系统的台部的释放装置。 在用于乘客车辆的座椅系统的桌面部分的释放装置中，特别是用于飞机的座椅系统的座椅系统的一部分，其包括诸如座椅结构，座椅部件，座椅靠背和扶手的座椅部件，这些座椅中的至少一个座椅的位置 部件是可调节的，其中所述工作台部件布置在所述座椅结构上以在操作位置和收起位置之间可倾斜，所述工作台部件可以通过锁定装置固定在收起位置，所述锁定装置用于将所述工作台部件放入 其操作位置可以通过至少一个扶手的调节运动来启动。

    Machine for superfinishing by honing
    27.
    发明授权
    Machine for superfinishing by honing 有权
    珩磨超精加工机

    公开(公告)号：US07189143B2

    公开(公告)日：2007-03-13

    申请号：US10517276

    申请日：2003-01-16

    申请人： Gerhard Klein

    发明人： Gerhard Klein

    IPC分类号： B24B51/00

    CPC分类号： B23Q5/10 ,  B23Q5/28 ,  B24B33/02 ,  B24B41/02 ,  B24B41/04

    摘要： A honing machine for super finishing workpieces, e.g. by honing using a tool spindle (7), can be rotatably driven and can receive a tool. A motor rotates the tool spindle, the tool spindle (12) being arranged on a carriage (12), which can be displaced on a machine frame (16), by means of a drive device, in the direction of the rotational axis of the tool spindle. The drive device consists of a flat primary part (13) and a secondary part (17) of an electric linear motor (18), the secondary part being linearly displaceable along the primary part. One (13) of the components primary part/secondary part (13, 17) of the linear motor (18) is disposed on the machine frame (16), and the other (17) on the carriage (12).

    摘要翻译： 用于超精加工的珩磨机，例如 通过使用工具主轴（7）进行珩磨，可以旋转驱动并可以接收工具。 电动机使工具主轴旋转，工具主轴（12）布置在滑架（12）上，滑架（12）可以通过驱动装置在机架（16）上沿着旋转轴线的方向 刀具主轴。 驱动装置由电动直线电动机（18）的平坦的主要部分（13）和次要部分（17）组成，所述次要部分沿主要部分可线性移位。 线性马达（18）的部件主要部分/次要部分（13,17）中的一个（13）设置在机架（16）上，而另一个（17）设置在滑架（12）上。

    Polyurethane-based thickeners for aqueous compositions
    28.
    发明授权
    Polyurethane-based thickeners for aqueous compositions 失效
    用于水性组合物的聚氨酯类增稠剂

    公开(公告)号：US5612408A

    公开(公告)日：1997-03-18

    申请号：US593036

    申请日：1996-01-29

    申请人： Klaus Konig ,  Jurgen Schwindt ,  Jan Mazanek ,  Josef Pedain ,  Manfred Dietrich ,  Gerhard Klein ,  Karl-Roland Jerg

    发明人： Klaus Konig ,  Jurgen Schwindt ,  Jan Mazanek ,  Josef Pedain ,  Manfred Dietrich ,  Gerhard Klein ,  Karl-Roland Jerg

    IPC分类号： C09K3/00 ,  C08G18/28 ,  C08G18/48 ,  C08G65/28 ,  C08L75/00 ,  C08L75/08 ,  C09D7/00 ,  C09D175/00 ,  C09D175/04 ,  C08G18/12 ,  C08G18/42

    CPC分类号： C08G18/4833 ,  C08G18/283 ,  C09D7/002 ,  C08L75/04

    摘要： The present invention relates to a process for the preparation of polyurethanes suitable for use as thickeners for aqueous compositions by reacting at an NCO/OH equivalent ratio of 0.9:1 to 1.2:1a) a polyether component having an OH number of 10 to 30 mg KOH/g and obtained by the alkoxylation of a mixture ofa1) 30 to 80 mole % of a monofunctional alcohol or alkylphenol having 8 to 30 carbon atoms,a2) 2 to 10 mole % of sodium hydroxide or potassium hydroxide,a3) 10 to 60 mole % of water anda4) 0 to 10 mole % of a trihydric to hexahydric alcohol having a molecular weight of 92 to 600, with ethylene oxide or a mixture of ethylene oxide with up to 20 mole %, based on the total moles of alkylene oxides, of propylene oxide, in which the percentages of a1) to a4) add up to 100,withb) a polyisocyanate component containing at least one organic diisocyanate, optionally in admixture with up to 20 mole %, based on the total moles of component b), of higher than difunctional polyisocyanates.The invention also relates to the polyurethanes obtainable by this method and their use, optionally in combination with other thickeners, for the thickening of aqueous systems.

    摘要翻译： 本发明涉及一种制备适合用作水性组合物增稠剂的聚氨酯的方法，其通过以0.9:1至1.2:1的NCO / OH当量比反应a）OH数为10至30的聚醚组分 mg KOH / g，通过a1）30〜80摩尔％的单官能醇或碳原子数为8〜30的烷基酚的混合物的烷氧基化得到，a2）2〜10摩尔％的氢氧化钠或氢氧化钾，a3）10 至60摩尔％的水和a4）0至10摩尔％的分子量为92至600的三元至六元醇与环氧乙烷或环氧乙烷的混合物至多20摩尔％，基于总摩尔数 的环氧丙烷，其中a1）至a4）的百分比加到100，其中b）含有至少一种有机二异氰酸酯的多异氰酸酯组分，任选地与至多20摩尔％的混合物，基于总计 组分b）的摩尔数高于双官能多异氰酸酯。 本发明还涉及通过该方法获得的聚氨酯，以及它们用于任选与其它增稠剂组合的用于增稠水性体系的用途。

    Isocyanurate group-containing polyisocyanates
    29.
    发明授权
    Isocyanurate group-containing polyisocyanates 失效
    含异氰脲酸酯基的多异氰酸酯

    公开(公告)号：US4851531A

    公开(公告)日：1989-07-25

    申请号：US74380

    申请日：1987-07-16

    申请人： Reinhard Halpaap ,  Gerhard Klein ,  Roland Richter ,  Hanns P. Muller ,  Josef Pedain ,  Hans-Joachim Kreuder

    发明人： Reinhard Halpaap ,  Gerhard Klein ,  Roland Richter ,  Hanns P. Muller ,  Josef Pedain ,  Hans-Joachim Kreuder

    IPC分类号： C08G18/00 ,  C07D251/34 ,  C08G18/02 ,  C08G18/79 ,  C09D5/46 ,  C09D175/00 ,  C09D175/12

    CPC分类号： C08G18/792 ,  C07D251/34 ,  C08G2150/20

    摘要： The present invention is directed to isocyanato isocyanurates prepared from diisocyanates which contain a sterically unhindered isocyanate group bound to a primary aliphatic carbon atom and a sterically hindered isocyanate group which is bound to a tertiary carbon atom forming part of a cycloaliphatic ring system, said diisocyanate having an NCO content of about 20 to 50% by weight. The present invention is further directed to a process for preparing these isocyanato isocyanurates by catalytic trimerization and the use of the isocyanato isocyanurates in a process for the production of polyisocyanate polyaddition products, preferably two-component polyurethane stoving lacquers.

    摘要翻译： 本发明涉及由二异氰酸酯制备的异氰酸根合异氰脲酸酯，该二异氰酸酯包含与主要脂族碳原子结合的空间上不受阻碍的异氰酸酯基团和与形成脂环族环系的一部分的叔碳原子结合的空间位阻异氰酸酯基团，所述二异氰酸酯具有 约20至50重量％的NCO含量。 本发明还涉及一种通过催化三聚制备这些异氰酸酯异氰脲酸酯的方法，以及在制备多异氰酸酯加聚产物的方法中使用异氰酸酯基异氰脲酸酯的方法，优选为双组分聚氨酯烘烤漆。