Polymerisable composition
    31.
    发明申请
    Polymerisable composition 失效
    可聚合组合物

    公开(公告)号:US20050170094A1

    公开(公告)日:2005-08-04

    申请号:US10509319

    申请日:2003-03-21

    摘要: The present invention relates to functionalized acrylate polymers, a process for their preparation, photopolymerizable compositions comprising these polymers and the use of the compositions, especially in the production of electronic components. The functionalized acrylate polymers are reaction products comprising at least a) acrylic acid or methacrylic acid or a mixture of acrylic and methacrylic acid and b) a (meth)acrylic ester of substituted or unsubstituted phenol. C1-C8-hydroxyalkylbenzene or C1-C8-hydroxyalkoxybenzene and methyl(meth)acrylate in a molar ratio of from 5.95 to 100.0. 5-90% of the acrylic or methacrylic acid units having reacted with a glycidylvinyl compound.

    摘要翻译: 本发明涉及官能化丙烯酸酯聚合物,其制备方法,包含这些聚合物的光聚合组合物和组合物的用途,特别是在电子组件的制备中。 官能化丙烯酸酯聚合物是至少包含a)丙烯酸或甲基丙烯酸或丙烯酸和甲基丙烯酸的混合物和b)取代或未取代的苯酚的(甲基)丙烯酸酯的反应产物。 C 1 -C 8 - 羟基烷基苯或C 1 -C 8 - 羟基烷氧基苯和(甲基)丙烯酸甲酯(C 1 -C 8) 摩尔比为5.95〜100.0。 具有与缩水甘油基乙烯基化合物反应的丙烯酸或甲基丙烯酸单元的5-90%。

    Temperature-controlled wire support
    33.
    发明授权
    Temperature-controlled wire support 失效
    温控电线支架

    公开(公告)号:US06544056B1

    公开(公告)日:2003-04-08

    申请号:US09787726

    申请日:2001-03-21

    IPC分类号: H01R1320

    摘要: The invention solves the task of creating a temperature-controlled wire holder that enables a reliable and controlled release. This task is solved by the invention in that the wire holder (1) is produced from a shape memory material, and that the wire (14) is clamped in an aperture (2) of the wire holder (1) by compression of the aperture (2), and that the compressed aperture (2) opens by itself when the wire holder (1) is heated to a specific operating temperature, thus releasing the wire. The invention may be used in a temperature-controlled wire holder that releases a secured wire (14) under mechanical tension when a specific operating temperature is achieved.

    摘要翻译: 本发明解决了创建温度控制的线夹的任务,其实现了可靠和可控的释放。 通过本发明解决了这个任务,因为线夹(1)由形状记忆材料制成,而线(14)通过孔的压缩被夹紧在线保持器(1)的孔(2)中 (2),并且当线保持器(1)被加热到特定工作温度时,压缩孔(2)自身打开,从而释放线。 本发明可以用于在实现特定操作温度时在机械张力下释放固定线(14)的温度控制线架。

    Support structure having alternative states of high strength or low thermal conductivity, and connecting strut
    34.
    发明授权
    Support structure having alternative states of high strength or low thermal conductivity, and connecting strut 失效
    支撑结构具有高强度或低热导率的替代状态,以及连接支柱

    公开(公告)号:US06439516B1

    公开(公告)日:2002-08-27

    申请号:US09898673

    申请日:2001-07-03

    IPC分类号: A47G2302

    摘要: A support structure includes at least one shaped component which is produced from a shape memory alloy and which, in a first operating state of the support structure, results in an increase in the strength of the support structure and, in a second operating state, results in a reduction in the thermal conductivity of the support structure. The first strut structure is surrounded by a second strut structure, which has a higher mechanical strength in comparison with the first strut structure, and the first strut structure is connected securely, at least at one of its ends, to the second strut structure. In addition, the first strut structure is connected to a holding device, and the second strut structure is releasably connected to the holding device by the at least one shaped component.

    摘要翻译: 支撑结构包括由形状记忆合金制成的至少一个成形部件,并且在支撑结构的第一操作状态下导致支撑结构的强度增加,并且在第二操作状态下,结果 在支撑结构的热导率的降低。 第一支柱结构被第二支柱结构包围,第二支柱结构与第一支柱结构相比具有较高的机械强度,并且第一支柱结构至少在其一端处可靠地连接到第二支柱结构。 此外,第一支柱结构连接到保持装置,并且第二支柱结构通过至少一个成形部件可释放地连接到保持装置。

    Curable composition comprising epoxidized natural oils
    36.
    发明授权
    Curable composition comprising epoxidized natural oils 有权
    包含环氧化天然油的可固化组合物

    公开(公告)号:US06194490B1

    公开(公告)日:2001-02-27

    申请号:US09253162

    申请日:1999-02-19

    IPC分类号: C08K336

    摘要: A composition, which comprises (a) a compound containing at least one epoxy group in inner position per molecule, obtained by epoxidation of a natural unsaturated oil or of its derivative; (b) an epoxy compound selected from the group consisting of glycidyl ethers, glycidyl esters and cycloaliphatic epoxides; (c) a polycarboxylic acid anhydride; (d) a compound of formula I, I, III or IV or an acid adduct of a compound of formula I, II, III or IV  wherein R1 to R4 are each independently of one another hydrogen; C1-C18alkyl which is unsubstituted or substituted by one or more than one hydroxyl group amino group, halogen atom, cyano group, C1-C6alkoxy group or C1-C6cyanalkoxy group; C5-C14aryl, C6-C24aralkyl, C3-C14heteroaryl or C4-C14heteroaralkyl which are unsubstituted or substituted by one or more than one C1-C6alkyl group, C1-C6alkoxy group or halogen atom,  n is an integer from 1 to 3, and  R5 and R6 are each independently of the other C1-C6alkyl or, together with the nitrogen atom, form a five- or six-membered ring, and (e) 20-90% by weight, based on the entire composition, of a filler, the average diameter of the filler particles being from 0.1 &mgr;m to 5.0 mm, can be cured to products having a high Tg and are suitable in particular as encapsulating material for electrical and electronic components.

    摘要翻译: 一种组合物,其包含(a)通过天然不饱和油或其衍生物的环氧化获得的每分子含有至少一个内部位置的环氧基的化合物;(b)选自缩水甘油醚, 缩水甘油酯和环脂族环氧化物;(c)多元羧酸酐;(d)式I,I,III或IV的化合物或式I,II,III或IV化合物的酸加合物,其中R 1至R 4各自 独立于氢; 未被取代或被一个或多于一个羟基氨基,卤素原子,氰基,C 1 -C 6烷氧基或C 1 -C 6氰基烷氧基取代的C 1 -C 18烷基; 未被取代或被一个或多于一个C 1 -C 6烷基,C 1 -C 6烷氧基或卤素原子取代的C 5 -C 14芳基,C 6 -C 24芳烷基,C 3 -C 14杂芳基或C 4 -C 14杂芳烷基,n为1至3的整数,R 5 和R 6各自独立地为其它C 1 -C 6烷基,或者与氮原子一起形成五元或六元环,和(e)基于整个组合物的20-90重量%的填料, 填料颗粒的平均直径为0.1μm至5.0mm,可以固化成具有高Tg的产品,并且特别适合用作电气和电子部件的包封材料。

    Release apparatus for a holddown device
    37.
    发明授权
    Release apparatus for a holddown device 失效
    用于压紧装置的释放装置

    公开(公告)号:US6073914A

    公开(公告)日:2000-06-13

    申请号:US980913

    申请日:1997-12-01

    摘要: A release element for a holddown device, on a solar generator, for example, with a retaining bolt which is under pretension in the direction of its lengthwise axis, releases the retaining bolt from its pretensioned position. Pretensioning force is exerted on the retaining bolt through thread located at the end of retaining bolt into a corresponding internal thread in the release device. Internal thread is located half in a housing of release device and half in an opener. Opener is inserted pivotably in a cutout of housing and held in place by a wire coil wound around housing and opener. To release retaining bolt, the wire coil is released by fuse elements and expands to a larger diameter, releasing the retaining bolt.

    摘要翻译: 用于压紧装置的释放元件在太阳能发电机上,例如具有在其纵向轴线方向上预张紧的固定螺栓将其从其预张紧位置释放。 预紧力通过位于固定螺栓端部的螺纹施加在固定螺栓上,使其与释放装置中相应的内螺纹相同。 内螺纹位于释放装置的壳体中,一半位于开启器中。 开启器可枢转地插入壳体的切口中,并通过围绕壳体和开启器缠绕的线圈将其保持在适当位置。 为了释放固定螺栓,线​​圈由保险丝元件释放并膨胀到更大的直径,释放固定螺栓。

    Joint for deploying and locking a solar panel or a reflection
    38.
    发明授权
    Joint for deploying and locking a solar panel or a reflection 失效
    用于部署和锁定太阳能电池板或反射的接头

    公开(公告)号:US5911536A

    公开(公告)日:1999-06-15

    申请号:US980906

    申请日:1997-12-01

    申请人: Martin Roth

    发明人: Martin Roth

    摘要: A joint for deploying and locking a solar panel or a reflector has a fork which is pivotable through 180.degree. about a common pivot axis with a fixed bearing support. A disk mounted on the fixed bearing support has a sliding curve that terminates in a groove. A latching fork mounted rotatably on pivotable fork has a latching bolt and sliding roller which runs on the sliding curve when the pivotable fork deploys, and together with a latching bolt, engages the groove. A leg spring engages the latching bolt. The sliding curve has a shape such that during the first half of a deployment angle of the fork that is pivoted by the force of a coil spring, a decreasing portion of the coil spring moment is stored in leg spring. In the second half of the deployment angle, a moment 16 stored in leg spring 9 is again added increasingly to the movement, so that during deployment, an approximately constant corrected deployment moment is provided.

    摘要翻译: 用于部署和锁定太阳能电池板或反射器的接头具有叉,该叉可以围绕共同的枢转轴线与固定的轴承支撑件一起旋转180度。 安装在固定轴承座上的盘具有终止于凹槽中的滑动曲线。 可旋转地安装在可转动叉上的锁定叉具有一个锁定螺栓和一个滑动辊,当可枢转叉展开时,滑动辊在滑动曲线上延伸,并且与一个闭锁螺栓一起啮合槽。 一个腿部弹簧接合锁紧螺栓。 滑动曲线具有这样的形状,使得在由螺旋弹簧的力枢转的叉的展开角度的前半部分期间,螺旋弹簧力矩的减小部分被存储在腿弹簧中。 在展开角度的后半部分中,存储在腿部弹簧9中的时刻16再次增加到运动中,使得在展开期间,提供大致恒定的校正展开力矩。

    Unfolding and locking joint for space elements
    40.
    发明授权
    Unfolding and locking joint for space elements 失效
    展开和锁定空间元件的关节

    公开(公告)号:US5393018A

    公开(公告)日:1995-02-28

    申请号:US149830

    申请日:1993-11-10

    摘要: A joint is provided for the unfolding and locking of space elements, such as solar generator panels. On one joint half, a detent lever is swivellably connected having a clamping nose as well as a finger as the guiding element. During the unfolding operation, the finger slides on a guiding contour of the other joint half. Shortly before the fully unfolded condition is reached, the finger engages in a depression, and the clamping nose runs up onto a cam and clamps down on the latter under the effect of the spring tension directed to the common axis of rotation. A movable stop element, e.g. universal ball joint, simultaneously presses against a stop surface so that both joint halves are braced with respect to one another. An arrangement of high stiffness which is as free from play as possible results.

    摘要翻译: 提供用于空间元件(例如太阳能发电机面板)的展开和锁定的接头。 在一个关节半部,止动杆可旋转地连接,具有夹紧鼻以及作为引导元件的手指。 在展开操作期间,手指在另一个关节半部的引导轮廓上滑动。 在完全展开状态达到之前,手指接合凹陷,并且夹紧鼻子向上运动到凸轮上,并在弹簧张力的作用下向下夹紧凸轮,该弹簧张力指向公共旋转轴线。 可移动止动元件,例如 万向球接头同时按压止动表面,使得两个接合部分相对于彼此支撑。 高刚度的布置尽可能不发挥作用。