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319 条记录 (耗时 0.04 秒)

    Switching valve
    111.
    发明授权
    Switching valve 失效
    切换阀

    公开(公告)号：US5433248A

    公开(公告)日：1995-07-18

    申请号：US179524

    申请日：1994-01-10

    申请人： Peter Schmidt

    发明人： Peter Schmidt

    IPC分类号： F16K11/07 ,  F16K31/524 ,  F16K11/02

    CPC分类号： F16K11/07 ,  F16K31/52483 ,  Y10T137/86879 ,  Y10T137/87064 ,  Y10T137/87748

    摘要： In an elongate housing (12), a valve body (30) comprising two annular chambers (36) is mounted so that it can be displaced longitudinally, one each of which communicates with a connection neck of the housing (12) via a radial hole (28). In the neutral position, a further central radial hole (28), which communicates with a water inlet, is sealed against the annular chambers (36) by O-rings (38). A pivotable rocker (44) with a broad surface has two operating extensions (50) which contact the front end of the valve body (30). By swivelling the rocker (44), the central radial hole (28) can be selectively connected to communicate with each of the two outer radial holes (28).

    摘要翻译： 在细长壳体（12）中，包括两个环形室（36）的阀体（30）被安装成可以纵向移动，其中一个通过径向孔与壳体（12）的连接颈部连通 （28）。 在中立位置，与进水口连通的另一个中心径向孔（28）通过O形环（38）与环形室（36）密封。 具有宽表面的可枢转摇臂（44）具有接触阀体（30）的前端的两个操作延伸部（50）。 通过旋转摇杆（44），可以选择性地连接中心径向孔（28）以与两个外径向孔（28）中的每一个连通。

    Bathtub insert for handicapped persons
    115.
    发明授权
    Bathtub insert for handicapped persons 失效
    残疾人浴缸插件

    公开(公告)号：US4932087A

    公开(公告)日：1990-06-12

    申请号：US369339

    申请日：1989-06-21

    申请人： Peter Schmidt

    发明人： Peter Schmidt

    IPC分类号： A47K3/12 ,  A47C9/00 ,  A61G7/10 ,  A61H35/00 ,  A61H37/00

    CPC分类号： A61G7/1003 ,  A61G7/1019 ,  A61G7/1059 ,  A61G7/1088 ,  A61G7/1021

    摘要： A bathtub insert (10) comprises a seat plate (16) which can be raised and lowered by a lifting device (12). A back plate (18) is arranged on the seat plate (16) and a pair of side plates (22) are mounted at the side edges of the back plate (18) respectively by means of hinge arrangements (24) comprising snap-in locking devices. The hinge arrangements can be unlocked by lifting the side plates by a small amount. In the raised position each side plate (22) can be freely swung forwards or backwards and upon release is automatically locked again. Also the back plate (18) is mounted at the seat plate (16) by such a hinge arrangement (24) in order to lock the back plate in one of a plurality of positions of inclination.

    摘要翻译： 浴缸插入件（10）包括座板（16），所述座板可由升降装置（12）升高和下降。 背板（18）设置在座板（16）上，并且一对侧板（22）分别通过铰链装置（24）安装在后板（18）的侧边缘处，包括卡入 锁定装置。 可以通过将侧板提升少量来解锁铰链装置。 在升高位置，每个侧板（22）可以自由地向前或向后摆动，并且在释放时再次被自动地锁定。 此外，背板（18）通过这种铰链装置（24）安装在座板（16）上，以便将后板锁定在多个倾斜位置中的一个位置。

    Method and apparatus for optimizing the operational variables of an internal combustion engine
    116.
    发明授权
    Method and apparatus for optimizing the operational variables of an internal combustion engine 失效
    用于优化内燃机的操作变量的方法和装置

    公开(公告)号：US4487186A

    公开(公告)日：1984-12-11

    申请号：US323795

    申请日：1981-11-23

    申请人： Josef Wahl ,  Peter Schmidt

    发明人： Josef Wahl ,  Peter Schmidt

    IPC分类号： F02D41/34 ,  F02D41/14 ,  F02D41/26 ,  F02D45/00 ,  F02P5/145 ,  F02P5/15 ,  F02D33/00

    CPC分类号： F02P5/1455 ,  F02D41/1406 ,  F02D41/26 ,  Y02T10/46

    摘要： A method and apparatus for optimizing operational variables of an internal combustion engine, such as the output, or the fuel consumption, by means of the variation of engine variables and the detection of the relative variations thus resulting in the operational variables and a corresponding follow-up of the engine variables which includes a control device, with which the engine variables are preset and are variable at selectable times and/or upon the appearance of certain operational variables or changes in operational variables and the corresponding reactions serve for determining the optimum output and/or the minimum specific fuel consumption. Thus, on the basis of the most precise possible presetting of the various values, a change in the engine variables and a corresponding change in the individual variables in accordance with the particular reaction at that time take place only at fixed times or at fixed combinations of operational variables. A change in the mixture is attained by way of the valve in a bypass channel bypassing the engine throttle valve and the fuel quantity is varied in accordance with the reaction.

    摘要翻译： 一种用于通过发动机变量的变化和因此导致操作变量的相对变化的检测来优化内燃机的操作变量（例如输出或燃料消耗）的方法和装置， 引擎变量的引擎变量，其包括控制装置，发动机变量被预设并且在可选择的时间和/或出现某些操作变量或操作变量的变化时发生变量，并且相应的反应用于确定最佳输出和 /或最低比燃料消耗量。 因此，基于各种值的最准确的可能的预设，发动机变量的变化和根据当时的特定反应的各个变量的相应变化仅在固定时间或固定组合 操作变数。 通过绕过发动机节流阀的旁通通道中的阀获得混合物的变化，并且燃料量根据反应而变化。

    Control system for an internal combustion engine with externally supplied ignition
    117.
    发明授权
    Control system for an internal combustion engine with externally supplied ignition 失效
    具有外部点火器的内燃机控制系统

    公开(公告)号：US4478186A

    公开(公告)日：1984-10-23

    申请号：US377489

    申请日：1982-05-12

    申请人： Hartmut Bauer ,  Bernhard Bonse ,  Peter Schmidt

    发明人： Hartmut Bauer ,  Bernhard Bonse ,  Peter Schmidt

    IPC分类号： F02D41/16 ,  F02D41/00 ,  F02D41/08 ,  F02D41/14 ,  F02D41/34 ,  F02D43/00 ,  F02D33/00

    CPC分类号： F02D43/00 ,  F02D41/0002 ,  F02D41/1482 ,  Y02T10/42

    摘要： A control system for internal combustion engines with externally supplied ignition and having a throttle valve in the air intake tube, a controllable bypass around the throttle valve and a fuel metering system, in which at least at predetermined operating states, a special fuel metering signal is formed in accordance with the control signal for the bypass opening and preferably also in accordance with the rpm. It is thereby possible to establish a supplementary air quantity and a supplementary fuel quantity independently of one another in individual operating ranges; this provides a great deal of freedom and makes it possible to attain quite various possible kinds of regulation, such as idling-rpm regulation, lambda regulation, engine smoothness regulation and fuel consumption regulations. For generating the special fuel metering signal, a performance graph is efficaciously used, by way of which various operating parameters, such as temperature, can be taken into account.

    摘要翻译： 一种用于具有外部点火并且在进气管中具有节流阀的内燃机的控制系统，围绕节流阀的可控旁路和燃料计量系统，其中至少在预定的运行状态下，特殊燃料计量信号为 根据旁路开口的控制信号形成，优选也根据转速。 从而可以在各个工作范围内独立地建立补充空气量和补充燃料量; 这提供了大量的自由度，并且可以获得诸如空转转速调节，λ调节，发动机平滑度调节和燃料消耗规定的各种可能的调节。 为了产生特殊的燃料计量信号，可以有效地使用一个性能曲线图，通过这些功能可以考虑诸如温度等各种操作参数。

    Lifting device for the transportation of flasks
    118.
    发明授权
    Lifting device for the transportation of flasks 失效
    用于运输烧瓶的起重装置

    公开(公告)号：US4373755A

    公开(公告)日：1983-02-15

    申请号：US201196

    申请日：1980-10-27

    申请人： Klaus Herberholz ,  Peter Schmidt

    发明人： Klaus Herberholz ,  Peter Schmidt

    IPC分类号： B66C1/10 ,  B66C1/66 ,  G21F5/14

    CPC分类号： G21F5/14 ,  B66C1/10 ,  B66C1/66

    摘要： Previously known lifting devices for transportation of flasks having lateral trunnions at each end and containing radioactive material were not employable for different sizes of large flasks without considerable adjustments and structural alterations. This invention avoids the necessity for such changes and alterations with a lifting device which consists of a crane hook attachment structure on top of a torsion body having cross pieces on its opposite ends from which hang lug side arms for detachable engagement with the trunnions of the flask. One cross piece is rigidly fixed on the torsion body, while the other cross piece is suspended for tilting on a horizontal axis on the torsion body. The lug side arms are suspended from laterally swingable end portions of the cross pieces and are secured to the cross pieces swivelingly around vertical pivots.

    摘要翻译： 以前已知的用于运输具有在每端具有侧耳轴并且含有放射性材料的烧瓶的提升装置不适用于不同尺寸的大型烧瓶，而没有相当大的调整和结构改变。 本发明通过提升装置避免了这样的改变和改变，该提升装置由在其相对端部上具有横档的扭转体的顶部上的起重吊钩附接结构构成，吊耳侧臂可与瓶的耳轴可分离地接合 。 一个横梁被刚性地固定在扭转体上，而另一个横梁被悬挂以在扭转体上的水平轴线上倾斜。 吊耳侧臂从横梁的横向可摆动端部悬挂并且围绕垂直枢轴旋转地固定到十字架上。