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    • 2. 发明申请
    • Nozzle assembly of dishwasher
    • 洗碗机喷嘴总成
    • US20040195361A1
    • 2004-10-07
    • US10721738
    • 2003-11-26
    • Yong Hee Kim
    • B05B003/00
    • B05B3/026A47L15/23
    • A nozzle of a dishwasher reduces a space for installing a supplementary nozzle on a main nozzle by having first and second connectors coupled to be caught on each other between main and auxiliary nozzles. The nozzle assembly includes a main nozzle having a first coupling hole; an auxiliary nozzle, having a second coupling hole, for coupling with the main nozzle; a first interlocking device, having a first end, for coupling with the main nozzle at the first coupling hole, by being caught in the first coupling hole by the first end; and a second interlocking device, having a first end, for coupling with the auxiliary nozzle at the second coupling hole, by being caught in the second coupling hole by the first end and by having a second end to be caught on the first interlocking device.
    • 洗碗机的喷嘴通过将第一和第二连接器联接以在主喷嘴和辅助喷嘴之间彼此夹紧而减小了用于在主喷嘴上安装辅助喷嘴的空间。 喷嘴组件包括具有第一联接孔的主喷嘴; 辅助喷嘴,具有用于与主喷嘴联接的第二联接孔; 第一联锁装置,具有第一端,用于通过由第一端卡在第一联接孔中,与第一联接孔处的主喷嘴联接; 以及第二联锁装置,具有第一端,用于在第二联接孔处与辅助喷嘴联接,通过第一端被卡在第二联接孔中,并且具有被夹在第一联锁装置上的第二端。
    • 3. 发明申请
    • Rotating stream sprinkler with turbine speed governor
    • 带涡轮调速器的旋转喷水灭火器
    • US20040195360A1
    • 2004-10-07
    • US10377208
    • 2003-02-28
    • Samuel C. Walker
    • B05B003/00
    • B05B3/0422B05B3/005
    • A rotating stream sprinkler of the type having a rotatable deflector with spiral vanes engaged by one or more water jets for imparting a rotary drive torque to the deflector, which converts the jets into a plurality of relatively small outwardly projected water streams swept over the surrounding terrain to irrigate adjacent vegetation. The sprinkler includes a speed governor having a turbine driven orbiter with first and second gears meshed respectively with a stator gear and a driven gear having different numbers of gear teeth, wherein the driven gear is carried by the deflector for rotation therewith. The turbine rotatably drives the orbiter on an eccentric axis, to react against the stator gear and thereby rotatably drive the driven gear and deflector with a substantial speed reduction. The speed governor thus regulates deflector speed for slowly sweeping the projected water streams over the adjacent landscape.
    • 一种具有旋转偏转器的旋转流喷洒器,其具有由一个或多个水射流器接合的螺旋叶片,用于向转向器传递旋转驱动力矩,该转向器将射流转换成扫过周围地形的多个相对小的向外投影的水流 灌溉邻近植被。 喷洒器包括具有涡轮驱动轨道运动器的调速器,第一和第二齿轮分别与定子齿轮啮合,和从动齿轮具有不同数量的齿轮齿,其中从动齿轮由偏转器承载以与其一起转动。 涡轮可旋转地驱动轨道运动器在偏心轴上,以反作用于定子齿轮,从而以大幅度的减速可旋转地驱动从动齿轮和偏转器。 因此,调速器调节偏转器速度,以缓慢地扫过相邻景观上的预计水流。
    • 5. 发明申请
    • Reversible adjustable arc sprinkler
    • 可逆可调式电弧喷头
    • US20040046047A1
    • 2004-03-11
    • US10216798
    • 2002-08-13
    • Michael Roy Townsend
    • B05B003/00
    • B05B3/005B05B3/0436B05B3/0486
    • A reversible, adjustable arc sprinkler head includes a sprinkler body incorporating a fixed nozzle; a spray plate mounted for rotation in one or the other of two opposite directions about a first axis arranged coaxially with a stream emitted from the nozzle, and for back and forth tilting motion about a second axis perpendicular to the first axis, the spray plate having a pair of substantially parallel grooves for selectively receiving the stream, depending on a direction of tilt of the spray plate; and a shift lever formed with an aperture sized to receive the stream. The shift lever is mounted at one end for rotation about a third axis parallel to the first axis, and is enabled to shift the stream from one of the pair of grooves to the other of the pair of grooves to thereby reverse the direction of rotation of the spray plate.
    • 可旋转的可调节电弧喷头包括具有固定喷嘴的喷洒器主体; 围绕与从喷嘴发射的流同轴布置的第一轴线和用于围绕垂直于第一轴线的第二轴线前后倾斜运动的两个相反方向中的一个或另一个旋转的喷射板,所述喷射板具有 一对基本上平行的槽,用于根据喷射板的倾斜方向选择性地接收流; 以及形成有孔径的接收流的换档杆。 变速杆安装在一端以围绕平行于第一轴线的第三轴线旋转,并且能够将流从一对槽中的一个移动到另一个槽中,从而使流动方向反转 喷雾板。
    • 6. 发明申请
    • Support structure with fire protection
    • 支撑结构防火
    • US20040026094A1
    • 2004-02-12
    • US10312379
    • 2003-08-04
    • Axel KretzschmarMichael Tobias
    • A62C035/00B05B003/00B05B015/10
    • A62C99/0072A62C35/60E04B2001/949Y02A20/104
    • The invention relates to a fire protection component which regardless of its functional purpose may be utilized for any structural sites of steel, metal light construction or even of wood. The invention is based on the problem of developing a fire resistant frame structure which at a reduced assembly and maintenance complexity provides for a long-term resistance against overheating and softening and which requires a reasonable need for extinguishing materials. The resistance against overheating is to be effective at the initial phase of a fire and in any area of the frame structure regardless of its material and consistency. In accordance with the invention, the frame structure is laid out solely on the basis of its static requirements conditioned by its structural function quantity. Its resistance against fire is attained by the use of spray nozzles (6) as water output devices and that these are arranged along at least a part of the frame structure such that the water exits from them as finely distributed spray droplets of aerosol, hereafter called mist, that the marginal areas of the output cones (7) of adjacent spray nozzles (6) overlap and that in case of fire the output cones (7) of all spray nozzles (6) activated by the fire report thus envelop the parts of the frame structure within its reach in a mist.
    • 本发明涉及一种防火部件,不管其功能目的如何,都可以用于钢,金属光结构甚至木材的任何结构位置。 本发明基于开发耐火框架结构的问题,其在减少的组装和维护复杂性的情况下提供长期的抗过热和软化的阻力,并且需要合理的灭火材料。 防止过热的阻力在火灾的初始阶段和框架结构的任何区域都是有效的,而不管其材料和一致性如何。 根据本发明,框架结构仅根据其结构功能量调节的静态要求而布置。 其耐火性通过使用喷嘴(6)作为输水装置来实现,并且它们沿着框架结构的至少一部分布置,使得水从它们作为精细分布的气溶胶喷雾液滴(以下称为 相邻喷嘴(6)的输出锥体(7)的边缘区域重叠,并且在发生火灾的情况下,由火灾报告激活的所有喷嘴(6)的输出锥体(7)因此包围部分 其结构在其雾中可达到。
    • 7. 发明申请
    • Rotor nozzle, in particular, for a high-pressure cleaning device
    • 转子喷嘴,特别是高压清洗装置
    • US20030178505A1
    • 2003-09-25
    • US10377081
    • 2003-02-28
    • Alfred Kaercher GmbH & Co. KG
    • Juergen BinderThomas Hofer
    • B05B003/00
    • B05B1/1645B05B3/0463
    • In order to facilitate the accommodation of additional passages whilst retaining small dimensions in the case of a rotor nozzle, in particular, for a high-pressure cleaning device, comprising a casing and a rotor body which is arranged therein, has a flow-through channel and is accommodated with a spherical bearing part in a step bearing surrounding an exit opening of the casing, an end part which closes the casing on the side located opposite the step bearing and in which several, selectively closable passages are arranged which open from an inlet side into the interior of the casing accommodating the rotor body or into flow channels in the casing which lead to additional outlets of the casing, it is suggested that the end part widen in steps in its longitudinal direction leading from the interior of the casing to its inlet side, that the end part be inserted into a stepped receiving opening in the casing which widens correspondingly, that a seal be provided between end part and the inner wall of the receiving opening above and below a respective step of the end part, that an outlet for a passage of the end part be arranged in the area of at least one step and that a flow channel begin in the casing in the area of this step.
    • 为了便于容纳附加通道,同时在转子喷嘴的情况下保持小的尺寸,特别是用于高压清洁装置,包括壳体和设置在其中的转子体,具有流通通道 并且在围绕所述壳体的出口的阶梯式轴承中容纳有球形轴承部,所述端部在与所述台阶轴承相对的一侧封闭所述壳体,并且其中布置有多个可选择地关闭的通道,其从入口 一侧进入容纳转子体的壳体的内部或壳体中的通向壳体的另外的出口的流动通道中,建议端部在其从壳体的内部延伸到其纵向的步骤中逐渐变宽 入口侧,端部插入壳体中的阶梯式接收开口,其相应地变宽,在端部和i之间设置密封件 在所述端部的相应台阶的上方和下方的所述接收开口的内壁,所述端部的通道的出口布置在至少一个台阶的区域中,并且流动通道在所述壳体中开始在 这一步。
    • 8. 发明申请
    • Adjustable stator for rotor type sprinkler
    • 转子式喷头可调式定子
    • US20030042327A1
    • 2003-03-06
    • US09942399
    • 2001-08-29
    • Matthew G. BeutlerMichael L. Clark
    • B05B015/06A01G025/06B05B015/10B05B003/00
    • B05B3/0459B05B3/0431B05B15/70B05B15/74
    • An adjustable stator is mounted in the lower end of a pop-up sprinkler riser and includes a vertically extending frame portion and a pair of valve portions that extend horizontally from an upper end of the frame portion. A coil spring is squeezed between a lower end of a drive subassembly and a mandrel mounted in a lower end of the frame portion. The mandrel and the frame portion have mating projections which allow the vertical position of the mandrel to be adjusted. This adjusts the downward biasing force exerted by the coil spring against the frame portion and the valve members carried thereby. This varies the pressure of a water stream flowing past a turbine in the riser, and the speed of rotation of the turbine which in turn changes the speed of rotation of a nozzle driven by the turbine.
    • 可调节定子安装在弹出式喷淋器提升管的下端,并且包括垂直延伸的框架部分和从框架部分的上端水平延伸的一对阀部分。 螺旋弹簧被挤压在驱动子组件的下端和安装在框架部分的下端中的心轴之间。 心轴和框架部分具有允许调节心轴的垂直位置的配合突起。 这调节由螺旋弹簧施加的向下的偏压力抵靠框架部分和由此承载的阀构件。 这改变了在提升管中流过涡轮机的水流的压力和涡轮机的旋转速度,这又改变了由涡轮机驱动的喷嘴的旋转速度。
    • 10. 发明申请
    • Roof cleaning system
    • 屋顶清洁系统
    • US20020190145A1
    • 2002-12-19
    • US09882490
    • 2001-06-15
    • Glenn T. Sheppard JR.
    • B05B003/00
    • B08B3/028B05B1/20B05B9/007B08B3/024E04D15/006
    • A roof cleaning system for enabling an individual to conveniently and safely clean a roof or other elevated surface. The roof cleaning system includes a telescoping tube fluidly connectable to a hose of a pump, a main tube fluidly connected to the telescoping tube, a plurality of nozzles fluidly connected within the main tube extending downwardly, a pair of arms attached to opposing ends of the main tube, a pair of cutouts within the arms for slidably receiving a corresponding pair of extended members, and a pair of wheels attached to the extended members for movably supporting the main tube substantially parallel above a surface of a roof.
    • 一种屋顶清洁系统,用于使个人能够方便和安全地清洁屋顶或其他升高的表面。 屋顶清洁系统包括可流体连接到泵的软管的可伸缩管,主管与流体连接到伸缩管的多个喷嘴,在主管内流体连接的多个喷嘴向下延伸,一对臂附接到 主管,臂内的一对切口,用于可滑动地容纳相应的一对延伸构件;以及一对轮,其连接到延伸构件上,用于可移动地支撑主管,大致平行于屋顶的表面。