公开(公告)号：US06347645B2

公开(公告)日：2002-02-19

申请号：US09801378

申请日：2001-03-07

申请人： Vincent Paulraj Gurubatham ,  Rocco Galli ,  Claudio Civanelli

发明人： Vincent Paulraj Gurubatham ,  Rocco Galli ,  Claudio Civanelli

IPC分类号： F15C300

CPC分类号： F15C1/04 ,  D06F39/028 ,  F15C1/14 ,  Y10T137/2202 ,  Y10T137/2213 ,  Y10T137/2224 ,  Y10T137/87635

摘要： A fluid dynamic diverter valve is provided which has a valve body with a fluid inlet zone communicating with a fluid diversion zone, which in turn communicates with a fluid outlet zone. In the fluid inlet zone there is at least one inlet for a fluid, at least one air inlet and a venturi passage for guiding the fluid as a jet. In a passage downstream of the venturi passage the air inlet communicates with the fluid jet exiting the venturi passage and the jet enters the diversion zone. Depending on whether the air inlet is blocked or not, the fluid jet either continues straight through the diversion zone to a first outlet from the valve body or, if the air stream is blocked, the jet is diverted to impinge upon a wall in the diversion chamber, the wall being arranged to be directed toward a different one of the outlet openings in the fluid outlet zone. A second (or more) air inlet might be provided and a third (or more) body outlet may be provided such that selective blocking of one of the air inlets will cause the fluid jet to be diverted in the diversion zone to a different one of the body outlet openings. A control may be provided in combination with the valve for controlling the air flow into the air inlets which may be in the form of a low power actuator. The diverter valve can be used in a wide variety of applications and has particular usefulness in a domestic appliance such as an automatic washer or dishwasher.

摘要翻译： 提供一种流体动力分流阀，其具有阀体，该阀体具有与流体转向区连通的流体入口区，该流体入口区又与流体出口区连通。 在流体入口区域中存在用于流体的至少一个入口，至少一个空气入口和文丘里管通道，用于将流体引导为射流。 在文丘里通道下游的通道中，空气入口与离开文丘里通道的流体喷嘴连通，喷嘴进入分流区。 取决于空气入口是否被阻塞，流体射流或者直接通过分流区直到来自阀体的第一出口，或者如果空气流被阻塞，则喷射流被转向以撞击在转向中的壁上 所述壁布置成指向所述流体出口区中的不同的出口开口。 可以设置第二（或更多个）空气入口，并且可以设置第三（或更多个）主体出口，使得其中一个空气入口的选择性阻塞将导致流体射流在分流区中被转移到不同的一个 身体出口开口。 可以与阀组合地提供控制，以控制进入到空气入口的空气流入口，空气入口可以是低功率致动器的形式。 分流阀可用于各种应用中，并且在诸如自动洗衣机或洗碗机的家用电器中具有特别的用途。

公开(公告)号：US4018147A

公开(公告)日：1977-04-19

申请号：US598050

申请日：1975-07-22

申请人： Roque Denis Marcade ,  Vincent Paulraj Gurubatham

发明人： Roque Denis Marcade ,  Vincent Paulraj Gurubatham

IPC分类号： B30B9/30 ,  B30B15/14

CPC分类号： B30B9/3007

摘要： A refuse compactor arranged for automatically moving the drawer from a compacting position toward an exposed refuse-receiving position. The movement is effected herein by modified operation of the compacting ram structure. More specifically, the automatic movement of the drawer is effected by the operation of the power drive provided for operating the ram normally between compacting and retracted positions.

摘要翻译： 一种垃圾压实机，用于将抽屉从压实位置自动移动到暴露的垃圾接收位置。 在此通过压实压头结构的改进操作来实现移动。 更具体地，抽屉的自动移动通过用于在压实和缩回位置之间通常操作冲头的动力驱动器的操作来实现。

公开(公告)号：US5673716A

公开(公告)日：1997-10-07

申请号：US548063

申请日：1995-10-25

申请人： Vincent Paulraj Gurubatham ,  Bernhard Mohrbacher ,  Ludwin Rauber ,  Gerd Kloss

发明人： Vincent Paulraj Gurubatham ,  Bernhard Mohrbacher ,  Ludwin Rauber ,  Gerd Kloss

IPC分类号： A47L15/22 ,  F16J15/36 ,  B08B3/02

CPC分类号： F16J15/36 ,  A47L15/22

摘要： The invention relates to a device for sealing the transitional region between a rotatably mounted spraying arm of a dishwashing machine and its stationary bearing member by means of a sealing element, which is disposed therebetween and is impinged by the rinsing water flowing therethrough. The sealing and sliding friction functions are separated through the inclusion of a slip ring in the transitional region and this achieves significant sealing with a long service life.

摘要翻译： 本发明涉及一种用于通过密封元件密封餐具清洗机的可旋转地安装的喷洒臂和其固定轴承部件之间的过渡区域的装置，所述密封元件设置在其间并被流过其中的冲洗水冲击。 密封和滑动摩擦功能通过在过渡区域中包含滑环来分离，这实现了显着的密封，使用寿命长。