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1. 发明授权

US07701314B2 Solenoid assembly with over-molded electronics 有权
标题翻译：具有过模制电子元件的电磁阀组件
公开(公告)号：US07701314B2
公开(公告)日：2010-04-20
申请号：US11525702
申请日：2006-09-22
申请人： Frederick R. Hazzard , Nathan H. French , Christopher M. Lodermeier
发明人： Frederick R. Hazzard , Nathan H. French , Christopher M. Lodermeier
IPC分类号： H01F7/00
CPC分类号： H01F7/128 , H01F7/1607 , H01F27/40
摘要： A solenoid assembly (23) includes a coil assembly (65) having at least one coil winding (73) and an electronic circuit assembly (67), which is in electrical communication with the coil assembly (65). The electronic circuit assembly (67) has a printed circuit board (79) and at least one electronic component (81), which is surface mounted on the printed circuit board (79). A coating material (85) coats all of the plurality of external surfaces of the surface-mounted electronic component (81). A casing (87) over-molds an outer longitudinal surface (77) of the coil assembly (65) and all of a plurality of external surfaces of the electronic circuit assembly (67).
摘要翻译：螺线管组件（23）包括具有至少一个线圈绕组（73）和与线圈组件（65）电连通的电子电路组件（67）的线圈组件（65）。电子电路组件（67）具有印刷电路板（79）和表面安装在印刷电路板（79）上的至少一个电子部件（81）。涂覆材料（85）涂覆表面安装的电子部件（81）的所有多个外表面。外壳（87）覆盖线圈组件（65）的外纵向表面（77）和电子电路组件（67）的所有多个外表面。

2. 发明申请

US20080074219A1 Solenoid assembly with over-molded electronics 有权
标题翻译：具有过模制电子元件的电磁阀组件
公开(公告)号：US20080074219A1
公开(公告)日：2008-03-27
申请号：US11525702
申请日：2006-09-22
申请人： Frederick R. Hazzard , Nathan H. French , Christopher M. Lodermeier
发明人： Frederick R. Hazzard , Nathan H. French , Christopher M. Lodermeier
IPC分类号： H01F7/00
CPC分类号： H01F7/128 , H01F7/1607 , H01F27/40
摘要： A solenoid assembly (23) includes a coil assembly (65) having at least one coil winding (73) and an electronic circuit assembly (67), which is in electrical communication with the coil assembly (65). The electronic circuit assembly (67) has a printed circuit board (79) and at least one electronic component (81), which is surface mounted on the printed circuit board (79). A coating material (85) coats all of the plurality of external surfaces of the surface-mounted electronic component (81). A casing (87) over-molds an outer longitudinal surface (77) of the coil assembly (65) and all of a plurality of external surfaces of the electronic circuit assembly (67).
摘要翻译：螺线管组件（23）包括具有至少一个线圈绕组（73）和与线圈组件（65）电连通的电子电路组件（67）的线圈组件（65）。电子电路组件（67）具有印刷电路板（79）和表面安装在印刷电路板（79）上的至少一个电子部件（81）。涂覆材料（85）涂覆表面安装的电子部件（81）的所有多个外表面。外壳（87）覆盖线圈组件（65）的外纵向表面（77）和电子电路组件（67）的所有多个外表面。

3. 发明授权

US07234487B2 Cross-over relief valve assembly for use in bi-directional circuit 失效
标题翻译：用于双向电路的交叉溢流阀组件
公开(公告)号：US07234487B2
公开(公告)日：2007-06-26
申请号：US11091187
申请日：2005-03-28
申请人： Robert D. Jacobson , Nathan H. French , Tam C. Huynh , Christopher M. Lodermeier , Brian W. Behm
发明人： Robert D. Jacobson , Nathan H. French , Tam C. Huynh , Christopher M. Lodermeier , Brian W. Behm
IPC分类号： F16K17/18
CPC分类号： F16K17/196 , F15B13/024 , Y10T137/777 , Y10T137/7771 , Y10T137/7773 , Y10T137/7778
摘要： A relief valve assembly (27) for use with first (15) and second (21) conduits, one communicating high pressure. The assembly comprises a housing (29,33) defining first (45) and second (47) ports, and a poppet seat (49). A poppet member (43) and the housing define a spring chamber (55), and a spring (39) is disposed to bias the poppet member toward the seat. The poppet member defines a shuttle cavity (51), a shuttle passage (53) communicating from the cavity to the spring chamber, and the poppet defining a seat (57), and a fluid passage (61P) communicating with the first port, and a seat (59), and a second fluid passage (63) communicating with the second port. A shuttle valve assembly (71,73,75) is provided, whereby the fluid pressure in whichever of the ports is at lower pressure is communicated to the spring chamber and adds to the force of the biasing spring.
摘要翻译：一种用于与第一（15）和第二（21）导管一起使用的安全阀组件（27），一个连通高压。组件包括限定第一（45）和第二（47）端口的壳体（29,33）和提升阀座（49）。提升构件（43）和壳体限定弹簧室（55），并且弹簧（39）被设置成朝向座椅偏置提升阀构件。提升构件限定梭腔（51），从空腔连通到弹簧室的梭通道（53）和限定座（57）的提升阀以及与第一端口连通的流体通道（61P）和座（59），以及与第二端口连通的第二流体通道（63）。提供了梭阀组件（71,73,75），由此无论哪个端口处于较低压力的流体压力都连通到弹簧室，并增加了偏置弹簧的力。

4. 发明授权

US07516758B2 Spool-type manual valve with position-adjustable lever 有权
标题翻译：带位置可调杆的阀芯式手动阀
公开(公告)号：US07516758B2
公开(公告)日：2009-04-14
申请号：US11397217
申请日：2006-04-04
申请人： Tam C. Huynh , Nathan H. French
发明人： Tam C. Huynh , Nathan H. French
IPC分类号： F16K11/07
CPC分类号： F15B13/0401 , F15B2211/324 , F15B2211/7053 , Y10T137/86702 , Y10T137/8671
摘要： A manually actuated cartridge valve assembly (15) has a main body (31), a valve assembly (33), and an end assembly (35). Disposed within an internal cavity (107) of the end assembly (35) is a rotary member (109) that rotates about an axis (115) when a handle (29) is manually actuated. The axis (115) is substantially perpendicular to the axis (73) of the spool valve (49). The rotary member (109) has at least one axial end (117) that extends through the outer surface of the end assembly (35) and attaches to the handle (29). The movement of the handle (29) defines a plane of movement (147), which is selectively rotatable about the axis (73) to a desired orientation (149). A locking member (99) is selectively operably associated with the end assembly (35) to restrict rotation of the plane of movement (147).
摘要翻译：手动致动的盒式阀组件（15）具有主体（31），阀组件（33）和端部组件（35）。设置在端部组件（35）的内部空腔（107）内的是当手动（29）被手动致动时围绕轴线（115）旋转的旋转构件（109）。轴线（115）基本上垂直于滑阀（49）的轴线（73）。旋转构件（109）具有延伸穿过端部组件（35）的外表面并附接到手柄（29）的至少一个轴向端部（117）。手柄（29）的运动限定了运动平面（147），其可以围绕轴线（73）选择性地旋转到期望的取向（149）。锁定构件（99）选择性地与端部组件（35）相关联以限制运动平面（147）的旋转。

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