公开(公告)号：US20080149192A1

公开(公告)日：2008-06-26

申请号：US11795107

申请日：2006-01-12

申请人： Henry V. Holec ,  Douglas P. Goulet ,  Daniel W. Celotta ,  Stephen J. Czeck ,  Richard Nighy

发明人： Henry V. Holec ,  Douglas P. Goulet ,  Daniel W. Celotta ,  Stephen J. Czeck ,  Richard Nighy

IPC分类号： F16K31/36

CPC分类号： F16K31/082 ,  F16K31/0682 ,  F16K47/02 ,  Y10T137/7766

摘要： A valve 100 comprising a magnetic circuit comprising a first member 101 and a pivotably mounted armature 102 the armature being movable between a position in which the valve seal 104 engages the valve seat 105 of valve port 103 to block the valve port 103, and a position away from the first member 101. A coil 106 surrounds the armature 102 which, when supplied with an electric current, creates a magnetic field in the armature 102 attracting the free end to the first member 101. Dampening pads 110 are provided on the armature 102. Each dampener pad 110 comprises a layer of viscoelastic material covered by a protective layer of polyetheretherketone (PEEK). During use, as there is wear between the armature 102 and the first member 101, and/or non magnetic section 107, the dampening pad 110 is compressed on impact by an increasing degree, thus the more worn the valve becomes, the more the dampening and thus the greater the protection against further wear.

摘要翻译： 一种阀门100，其包括磁路，该磁路包括第一构件101和可枢转地安装的衔铁102，所述衔铁可在阀密封件104与阀口103的阀座105接合以阻塞阀口103的位置之间移动， 远离第一成员101。 线圈106围绕电枢102，当被提供电流时，电枢102在衔铁102中产生吸引自由端到第一构件101的磁场。 减震垫110设置在电枢102上。 每个阻尼垫110包括由聚醚醚酮（PEEK）保护层覆盖的一层粘弹性材料。 在使用过程中，由于衔铁102与第一部件101和/或非磁性部件107之间存在磨损，所以阻尼垫110在冲击时被压缩，从而使阀变得更加磨损，阻尼越多 因此更大的防止进一步磨损。

公开(公告)号：US5203366A

公开(公告)日：1993-04-20

申请号：US831564

申请日：1992-02-05

申请人： Stephen J. Czeck ,  Douglas S. Hoerning ,  Richard J. Mehus ,  Timothy A. Gutzmann ,  Richard O. Ruhr

发明人： Stephen J. Czeck ,  Douglas S. Hoerning ,  Richard J. Mehus ,  Timothy A. Gutzmann ,  Richard O. Ruhr

IPC分类号： B01F3/08 ,  B01F13/10 ,  B01F15/04 ,  B67D7/74 ,  C11D11/00

CPC分类号： B01F15/0454 ,  B01F13/1055 ,  B01F15/00149 ,  B01F15/00344 ,  B01F15/00415 ,  B01F3/088 ,  B01F2215/004 ,  Y10T137/0329 ,  Y10T137/6606 ,  Y10T137/86389 ,  Y10T137/86823

摘要： A modular apparatus (10) for preparing dilute chemical compositions at the point of use, e.g., a customer's plant, is disclosed. The apparatus has upstream and downstream ends and includes an axial manifold (52) having a plurality inlet ports extending radially toward the center of the manifold, a valve (53) operatively connected to each inlet port, component supply conduits (18) operatively connected to the valve (53), at least one component supply vessel heater (23) proximate at least one liquid component supply container (12), a pump (56) in fluid communication with the manifold (52) to draw the liquid components into and through the manifold (52), a microprocessor controller (11) in communication with the valves (53) and (61) and pump (56), a flowmeter (60) in communication with the microprocessor (11) downstream of the manifold (52), a three-way valve (61) in fluid communication with the pump (55), and a container (70) which is in fluid communication with the three-way valve (61 ) in which the chemical composition is formed.Also disclosed is a method for dispensing aqueous cleaning compositions at a point of use.

摘要翻译： 公开了用于在使用点制备稀释化学组合物的模块化装置（10），例如客户的工厂。 该装置具有上游和下游端部并且包括具有朝向歧管中心径向延伸的多个入口端口的轴向歧管（52），可操作地连接到每个入口端口的阀（53），部件供应管道（18）可操作地连接到 阀（53），靠近至少一个液体部件供应容器（12）的至少一个部件供应容器加热器（23），与歧管（52）流体连通的泵（56），以将液体部件吸入并通过 歧管（52），与阀（53）和（61）和泵（56）连通的微处理器控制器（11），与歧管（52）下游的微处理器（11）连通的流量计（60） ，与泵（55）流体连通的三通阀（61）和与形成有化学成分的三通阀（61）流体连通的容器（70）。 还公开了一种在使用时分配水性清洁组合物的方法。

公开(公告)号：US20080149669A1

公开(公告)日：2008-06-26

申请号：US11642229

申请日：2006-12-20

申请人： Scott Nicholson ,  Leonard Switzer ,  Stephen J. Czeck ,  John Hunter

发明人： Scott Nicholson ,  Leonard Switzer ,  Stephen J. Czeck ,  John Hunter

IPC分类号： B67D5/56 ,  B65D37/00

CPC分类号： B67D1/1231 ,  B67D1/0025 ,  B67D1/0044 ,  B67D1/0048 ,  B67D1/0079 ,  B67D1/06 ,  B67D1/0861 ,  B67D1/10 ,  B67D1/1243 ,  B67D2001/0812 ,  B67D2001/0827

摘要： A beverage dispenser for dispensing a post-mix beverage is characterized by a disposable concentrate beverage unit and a disposable pump unit that are housed in a refrigerated area of the beverage dispenser. The pump unit is operable to dispense metered volumes of concentrate for mixing with a regulated flow of diluent to dispense a required ratiometric mixture thereof.

摘要翻译： 用于分配后混合饮料的饮料分配器的特征在于一次性浓缩饮料单元和一次性泵单元，其被容纳在饮料分配器的冷藏区域中。 泵单元可操作以分配计量的浓缩物以与调节的稀释剂流混合以分配其所需的比例混合物。

公开(公告)号：US06648185B1

公开(公告)日：2003-11-18

申请号：US09631077

申请日：2000-08-02

申请人： Paul J. Henry ,  Stephen J. Czeck

发明人： Paul J. Henry ,  Stephen J. Czeck

IPC分类号： B67D300

CPC分类号： B67D1/0085 ,  B67D1/1466 ,  B67D2001/0088 ,  Y10S141/02

摘要： An electrically operated pre-mix valve includes a cup lever operable to activate a switch to energize a solenoid. The solenoid operates a first lever, which then contacts and operates a second lever. The second lever, in turn, moves against the contact end of an actuating shaft. The actuating shaft is thereby moved to permit beverage flow through the valve and out of a nozzle thereof. Thus, the valve herein uses a compound lever system to gain a mechanical advantage for substantially lessening the opening force required to be applied by the solenoid.

摘要翻译： 电动预混合阀包括可操作以启动开关以激励螺线管的杯杆。 螺线管操作第一杆，然后接触并操作第二杆。 第二杆又相对于致动轴的接触端移动。 致动轴由此移动以允许饮料流过阀门并从其喷嘴流出。 因此，本文中的阀门使用复合杠杆系统来获得机械优点，以显着减小由螺线管施加的打开力。