Integral clip of plastic material
    33.
    发明授权
    Integral clip of plastic material 有权
    塑料材质的整体夹

    公开(公告)号:US08240622B2

    公开(公告)日:2012-08-14

    申请号:US12672423

    申请日:2008-07-02

    IPC分类号: F16B19/00

    摘要: The disclosure concerns a clip having a first shank including a distal end and a proximal end, a head attached to the distal end, a resilient flange attached to the first shank proximate to the proximal end, a second shank extending downwardly from the resilient flange, wherein the second shank includes a free end. A pair of spring members extending obliquely from the free end to the resilient flange, each of the pair of spring members being attached to the resilient flange by a snap-in shoulder, and a pair of longitudinal members extending from the free end and each having a securing element at an opposing end proximate to the resilient flange, wherein the pair of longitudinal members and the securing elements are movable inwardly and outwardly as a result of the pair of spring members flexing inwardly and outwardly, respectively.

    摘要翻译: 本公开涉及一种夹具,其具有包括远端和近端的第一柄,附接到远端的头部,靠近近端附接到第一柄的弹性凸缘,从弹性凸缘向下延伸的第二柄, 其中所述第二柄包括自由端。 一对弹簧构件,其从自由端向弹性凸缘倾斜延伸,所述一对弹簧构件中的每一个通过卡扣式肩部附接到弹性凸缘;以及一对纵向构件,其从自由端延伸并且各自具有 靠近弹性凸缘的相对端处的固定元件,其中一对纵向构件和固定元件由于一对弹簧构件分别向内和向外弯曲而向内和向外移动。

    ELECTRIC MODULE WITH A FASTENING DEVICE
    34.
    发明申请
    ELECTRIC MODULE WITH A FASTENING DEVICE 有权
    具有快速装置的电气模块

    公开(公告)号:US20120014072A1

    公开(公告)日:2012-01-19

    申请号:US13224398

    申请日:2011-09-02

    IPC分类号: H05K7/00 H01R43/00

    CPC分类号: H01R4/302 H01R4/64

    摘要: A fastening device for an electric module is disclosed. The fastening device is adapted for fastening at least one electric conductor unit at an electric module and includes a screw nut compartment adapted to receive a screw nut. The screw nut compartment has an open first side for inserting at least one of the screw nut and a screw. A second side arranged opposite to the first side. The fastening device further includes a stiffening extension formed at the second side of the screw nut compartment, wherein the stiffening extension has a non-circular cross section.

    摘要翻译: 公开了一种用于电气模块的紧固装置。 紧固装置适于将至少一个电导体单元紧固在电气模块处,并且包括适于容纳螺母的螺母室。 螺母螺母隔室具有用于插入至少一个螺母和螺钉的开放的第一侧。 与第一侧相对布置的第二侧。 紧固装置还包括形成在螺母螺母隔室的第二侧处的加强延伸部,其中加强延伸部具有非圆形横截面。

    Process for the Preparation of Formic Acid
    35.
    发明申请
    Process for the Preparation of Formic Acid 有权
    制备甲酸的方法

    公开(公告)号:US20110319657A1

    公开(公告)日:2011-12-29

    申请号:US13171598

    申请日:2011-06-29

    IPC分类号: C07C53/02

    CPC分类号: C07C51/09 C07C51/44 C07C53/02

    摘要: Process for obtaining formic acid by thermal separation of a stream comprising formic acid and a tertiary amine (I), in which a liquid stream comprising formic acid and a tertiary amine (I) in a molar ratio of from 0.5 to 5 is produced by combining tertiary amine (I) and a formic acid source, from 10 to 100% by weight of the secondary components present therein are separated off and formic acid is removed by distillation in a distillation apparatus at a bottom temperature of from 100 to 300° C. and a pressure of from 30 to 3000 hPa abs from the liquid stream obtained, the bottom discharge from the distillation apparatus being separated into two liquid phases and the upper liquid phase being recycled to the formic acid source and the lower liquid phase being recycled for separating off the secondary components and/or to the distillation apparatus.

    摘要翻译: 通过热分离包含甲酸和叔胺(I)的流来获得甲酸的方法,其中包含摩尔比为0.5至5的甲酸和叔胺(I)的液体流通过组合 分离叔胺(I)和甲酸源,10至100重量%存在于其中的次要组分,并在蒸馏装置中在100-300℃的底部温度下蒸馏除去甲酸。 从得到的液体流中的压力为30〜3000hPa abs,将来自蒸馏装置的底部排出物分离成两液相,将上液相再循环至甲酸源,将下液相回收分离 脱离第二组分和/或蒸馏装置。

    SYSTEM, METHOD, AND APPARATUS FOR A POWER PRODUCING LINEAR FLUID IMPULSE MACHINE
    39.
    发明申请
    SYSTEM, METHOD, AND APPARATUS FOR A POWER PRODUCING LINEAR FLUID IMPULSE MACHINE 有权
    一种生产线性流体动力机械的系统,方法和装置

    公开(公告)号:US20070231129A1

    公开(公告)日:2007-10-04

    申请号:US11695358

    申请日:2007-04-02

    IPC分类号: F01D1/02

    摘要: A linear fluid impulse engine enables efficient conversion of the kinetic energy of large volume flows of fluid at low velocity into useful work. The linear fluid impulse engine is suited for ease of manufacture and installation, is tolerant of suspended abrasives in the fluid, and is fish-friendly. The linear fluid impulse engine uses symmetrically curved blades that are mounted to continuous power transmission belts that revolve on a pair of axles. The blades move in substantially linear paths on both the upstream and downstream sides of the inter-axle plane, which extends between the axes of the shafts. A linear cascade of stationary mid-plane guidevanes, located between the two sets of moving blade cascades, acts as a row of nozzles, accelerating the fluid so that it interacts with the downstream blade cascade with the proper velocity characteristics of an impulse device. Water entering the upstream blade cascade may be accelerated by stationary guidevanes, or the inter-axle plane of the linear fluid impulse engine may be oriented at a selected angle of inclination relative to the inlet fluid flow, to enable impulse operation.

    摘要翻译: 线性流体脉冲发动机能够将大体积流体的动能以低速度有效地转换成有用的工作。 线性流体脉冲发动机适用于易于制造和安装,容忍流体中的悬浮磨料,并且是鱼类友好的。 线性流体脉冲发动机使用对称弯曲的叶片,其安装到在一对轴上旋转的连续的动力传递带。 叶片在轴的轴线之间延伸的轴间平面的上游侧和下游侧基本上线性地移动。 位于两组动叶片级联之间的固定中平面导丝线的线性级联用作一排喷嘴,加速流体,使其与具有脉冲装置的适当速度特性的下游叶片级联相互作用。 进入上游叶片级联的水可以通过固定的导流板加速,或者线性流体脉冲发动机的轴间平面可以相对于入口流体流动以选定的倾斜角度定向,以使得能够进行冲击操作。