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1. 发明授权

US4606370A Flow-switching water-mixing faucet assembly 失效
标题翻译：流量开关水混水龙头总成
公开(公告)号：US4606370A
公开(公告)日：1986-08-19
申请号：US692036
申请日：1985-01-16
申请人： Werner Geipel , Bruno Heimann , Vinzenz Grendel
发明人： Werner Geipel , Bruno Heimann , Vinzenz Grendel
IPC分类号： F16K11/044 , G05D11/00
CPC分类号： F16K11/0445 , Y10T137/2685 , Y10T137/6977 , Y10T137/7734 , Y10T137/9464
摘要： An operating mechanism for a fluid flow shifting valve of a sanitary mixing faucet assembly or the like of, for example, a bathtub and shower, which raises or lowers a flow shifting valve stem guided in the mixing faucet body so as to shift the fluid flow between two outlets, comprises an operating lever pivotally connected to the valve stem and also attached pivotally to a preferably rodlike, centrally located pivot bearing, wherein the lever arm of the operating lever is proportioned so that a reduced applied force is sufficient to effect a shift in fluid flow. Advantageously the operating lever may be provided with a press contact or a lever cap attached to its top for ease of operation. The operating mechanism is essentially integrated in the mixing faucet body so that it does not protrude significantly.
摘要翻译：用于例如浴缸和淋浴器的卫生混合龙头组件等的流体流动切换阀的操作机构，其升高或降低在混合龙头体中引导的流动换向阀杆，以便使流体流动在两个出口之间包括一个可枢转地连接到阀杆的操作杆，并且还可旋转地附接到优选为杆状的位于中心的枢转轴承，其中操作杆的杠杆臂成比例，使得减小的施加力足以实现换挡流体流动。有利地，操作杆可以设置有压接触件或附接到其顶部的杠杆帽，以便于操作。操作机构基本上集成在混合龙头体中，使其不突出。

2. 发明授权

US5143349A Valve with flow shield 失效
标题翻译：阀与流动屏蔽
公开(公告)号：US5143349A
公开(公告)日：1992-09-01
申请号：US580939
申请日：1990-09-10
申请人： Harald Korfgen , Heinz Hirsch , Vinzenz Grendel
发明人： Harald Korfgen , Heinz Hirsch , Vinzenz Grendel
IPC分类号： F16K3/08
CPC分类号： F16K3/08
摘要： A flow-control valve has a housing, a valve plate fixed in the housing and formed relative to a direction of flow through the valve with a flat upstream face and with an outlet port opening at the face, and a control plate fixed in the housing and formed relative to the flow direction with a flat downstream face riding on the valve-plate face and with a throughgoing inlet port opening at the face. This control plate is slidable on the valve plate for alignment of the ports and flow through the valve from the inlet port to the outlet port and for misalignment of the ports for restricted flow from the inlet port to the outlet port. A shield plate is fixed in the housing immediately upstream of the control plate and formed with an aperture aligned in the direction with and of generally the same shape as the port of the valve plate. Thus incoming flow will always be confined to a stream aligned with the outlet port of the valve plate.
摘要翻译：流量控制阀具有壳体，阀板固定在壳体中，并且相对于具有平坦上游面的流过阀的方向形成，并且在表面上具有出口开口，并且控制板固定在壳体中并且相对于流动方向形成，其平滑的下游面骑在阀板表面上，并且在面部具有通孔入口。该控制板可在阀板上滑动，用于对准端口并且从入口端口到出口端口流过阀，并且用于使限制流动的端口从入口端口到出口端口的未对准。屏蔽板固定在控制板的紧邻上游的壳体中，并形成有与阀板的端口大致相同形状的方向对准的孔。因此，进入的流量将始终限于与阀板的出口对准的流。

3. 发明授权

US5044605A Flow-control and shutoff valve 失效
标题翻译：流量控制和截止阀
公开(公告)号：US5044605A
公开(公告)日：1991-09-03
申请号：US599706
申请日：1990-10-18
申请人： Harald Korfgen , Heinz Hirsch , Vinzenz Grendel
发明人： Harald Korfgen , Heinz Hirsch , Vinzenz Grendel
IPC分类号： F16K3/08 , F16K27/04
CPC分类号： F16K27/045 , F16K3/08
摘要： A valve comprises a housing forming a compartment traversed by an axis and having a radially opening outlet port and an axially open inlet port, a valve plate fixed in the housing and formed relative to a flow direction therethrough with a flat upstream face and with an axially throughgoing valve orifice opening at the face, and a control plate in the housing formed relative to the flow direction with a flat downstream face riding on the valve-plate face, with an axially throughgoing control orifice opening at the face, and with an axially open socket. This control plate is pivotal on the valve plate about the axis for alignment of the orifices and flow through the valve and for misalignment of the orifices for restricted flow through the valve. A large-diameter valve stem rotatable in the housing about the axis is formed with a socket open axially toward the plates and a small-diameter connecting rod extending through the valve plate has an inner end complementary to and rotationally fixed in the valve-stem socket and an outer end rotationally fixed in the control-plate socket. One of the rod ends is axially slidable in the respective socket so that rotation of the stem is transmitted by the rod to the control plate.
摘要翻译：阀包括形成由轴线横过的隔室，并具有径向开口的出口和轴向开口的入口;阀板，其固定在壳体中并相对于其穿过的流动方向形成，具有平坦的上游面和轴向通过阀门孔口开口处的表面，以及壳体中相对于流动方向形成的控制板，其平滑的下游面骑在阀板表面上，轴向通过控制孔在面上开口，并且具有轴向开口插座。该控制板围绕阀轴枢转，用于对准孔口并流过阀门，并且用于孔口的未对准以限制流过阀门的流动。一个大直径的阀杆可绕壳体旋转，形成有一个轴向朝向板开口的插座，一个延伸穿过阀板的小直径连杆具有一个与阀杆插座互补和旋转固定的内端以及旋转固定在控制板插座中的外端。杆端中的一个在相应的插座中可轴向滑动，使得杆的旋转通过杆传递到控制板。

4. 发明授权

US5014736A Shut-off and control valve 失效
标题翻译：关闭和控制阀
公开(公告)号：US5014736A
公开(公告)日：1991-05-14
申请号：US406906
申请日：1989-08-10
申请人： Harald Korfgen , Heinz Hirsch , Vinzenz Grendel , Friedrich Wagner , Walter Grau
发明人： Harald Korfgen , Heinz Hirsch , Vinzenz Grendel , Friedrich Wagner , Walter Grau
IPC分类号： F16K3/08 , F16K27/04
CPC分类号： F16K3/08 , F16K27/045 , Y10T137/6017 , Y10T137/6031 , Y10T137/7613 , Y10T137/86743
摘要： A shut-off valve mechanism for a shut-off and control valve has a generally cylindrical housing with inner and outer annular shoulder against which a valve seat disk is placed to prevent distortion of the valve seat disk. The valve control disk is pressed by spring forces against the valve seat disk from its upstream side and is entrained in rotation by a spindle passing through the inner annular shoulder and the valve seat disk.
摘要翻译：用于关闭和控制阀的截止阀机构具有大致圆柱形的壳体，其具有内环形肩部和外环形肩部，其中放置阀座盘以防止阀座盘的变形。阀控制盘由其上游侧的弹簧力压靠在阀座盘上，并通过穿过内环形肩部和阀座盘的心轴夹带旋转。

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