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公开(公告)号：US06273134B1
公开(公告)日：2001-08-14
申请号：US09432482
申请日：1999-11-01
IPC分类号： F16K1110
CPC分类号： A61L2/26 , A61L2202/121 , A61L2202/24 , F16K11/0873 , Y10T137/86863
摘要： A sterilizer valve including a valve body with an inlet, an outlet, a vent, and a centerbore intersecting the inlet, outlet and vent. The valve further includes a valve stem having a shot chamber for holding a volume of sterilizing fluid, a fill passage having one end in fluid communication with the shot chamber and a second end intersecting the exterior surface at a fill port. The valve stem also has fluid communicating paths extending through the interior and disposed in an external surface of the valve stem. The valve stem is rotatably disposed in the centerbore of the valve body to selectively fluidly connect the shot chamber with the vent through the fluid communication paths upon the valve stem having different rotational positions with respect to the valve body.
摘要翻译： 一种消毒阀，包括具有入口，出口，排气口和与入口，出口和排气口相交的中心孔的阀体。 阀还包括具有用于保持大量灭菌流体的注射室的阀杆，具有与喷射室流体连通的一端的填充通道和在填充口与外表面相交的第二端。 阀杆还具有延伸穿过内部并设置在阀杆的外表面中的流体连通路径。 阀杆可旋转地设置在阀体的中心孔中，以便在阀杆相对于阀体具有不同的旋转位置时通过流体连通路径选择性地将喷射室与通气孔流体连接。
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公开(公告)号：US5988435A
公开(公告)日：1999-11-23
申请号：US890048
申请日：1997-07-09
申请人： James R. Edwards , Chester E. Chomka , Lawrence J. Fenske , Kerry W. Leppert , Charles T. Nachtman
发明人： James R. Edwards , Chester E. Chomka , Lawrence J. Fenske , Kerry W. Leppert , Charles T. Nachtman
摘要： A manually operable fluid dispensing system having a fluid dispenser connected to a fluid source by flexible tubing. The dispensing system provides a supply fluid path from the source of fluid to the dispenser and a recirculation fluid path from the dispenser to the source of fluid. A dispenser mount is rigidly attached to a support surface for releasably holding the dispenser, and the dispenser mount supports the dispenser in a fixed position for dispensing fluid therefrom. In addition, the dispenser can be removed from the mount for dispensing fluid at a remote location. A manually operable trigger is pivotally connected to the dispensing valve and has a quiescent position which closes the dispensing valve. When in the quiescent position, a trigger handle extends over an exterior portion of the dispenser body in a generally forward direction toward the dispensing outlet and forms an included angle with the dispenser body. The trigger is movable toward the dispenser body to open the dispensing valve, thereby permitting fluid to flow through the dispensing outlet. A spring biases the trigger handle toward its quiescent position, thereby closing the dispensing valve and stopping the flow of fluid through the dispensing outlet.
摘要翻译： 一种手动操作的流体分配系统，其具有通过柔性管连接到流体源的流体分配器。 分配系统提供从流体源到分配器的供给流体路径以及从分配器到流体源的再循环流体路径。 分配器支架刚性地附接到支撑表面以可释放地保持分配器，并且分配器支架将分配器支撑在用于从其分配流体的固定位置。 此外，分配器可以从安装件移除以在远处位置分配流体。 手动操作的触发器枢转地连接到分配阀，并具有关闭分配阀的静止位置。 当处于静止位置时，触发手柄沿着分配器主体的外部部分沿着朝向分配出口的大致向前的方向延伸，并与分配器主体形成夹角。 触发器可朝着分配器主体移动以打开分配阀，从而允许流体流过分配出口。 弹簧将触发器手柄偏压到其静止位置，从而关闭分配阀并阻止流体流过分配出口。
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公开(公告)号：US07919731B2
公开(公告)日：2011-04-05
申请号：US11928116
申请日：2007-10-30
申请人： Curt McFadden , Kenneth David Hermsen , Roger W. Earle , James R. Edwards , Kerry W. Leppert , Eric Jackson , Eric Garz , Mark Lockwood , John L. Meek
发明人： Curt McFadden , Kenneth David Hermsen , Roger W. Earle , James R. Edwards , Kerry W. Leppert , Eric Jackson , Eric Garz , Mark Lockwood , John L. Meek
IPC分类号： H05B1/02
CPC分类号： H05B3/68 , B01F13/0006 , B01F13/0818 , B01F15/00168 , B01F15/00175 , B01F15/00363 , B01F15/00389 , B01F15/00396 , B01L7/00 , B01L2300/027 , B01L2300/1827 , H05B1/0247
摘要： A stirring hot plate for simultaneously heating and stirring a mixture includes a phase controlled motor that spins magnets which couple to, and thereby spin, a stir bar within the mixture. In addition to spinning the magnets, the motor includes an operational mode in which the motor is rapidly braked thereby quickly spinning down the stir bar. The stirring hot plate also includes a visual indicator to the user that the platform is hot-to-the-touch that is especially effective when the stirring hot plate is not in use.
摘要翻译： 用于同时加热和搅拌混合物的搅拌热板包括相控电动机，其旋转耦合到混合物中并由此旋转搅拌棒的磁体。 除了旋转磁体之外，电动机还包括一种操作模式，其中马达快速制动，从而快速地将搅拌棒向下旋转。 搅拌热板还包括使用者的视觉指示器，即当不使用搅拌热板时，该平台是热的，这是特别有效的。
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公开(公告)号：US5868924A
公开(公告)日：1999-02-09
申请号：US799146
申请日：1997-02-14
CPC分类号： C02F1/42 , C02F1/283 , C02F1/325 , C02F1/725 , C02F2103/04 , C02F2201/3223 , Y10S210/90
摘要： A water purifier which produces ultrapure water from a variety of feed sources. The feed source water may be potable tap, distilled, deionized, or water treated by reverse osmosis. The water is passed through a first purification media (30) and then through a chamber (34) where it is exposed to ultraviolet light in the presence of titanium dioxide. The water is then passed through a second purification media (38) to a dispensing valve (40). Operating the dispensing valve (40) provides ultrapure water from the purifier having a specific resistance of at least 18.0 megohm-cm and a TOC count of less than one ppb.
摘要翻译： 一种从各种饲料源产生超纯水的净水器。 饲料源水可以是通过反渗透处理的饮用水龙头，蒸馏水，去离子水或水。 水通过第一净化介质（30），然后通过室（34），在二氧化钛的存在下暴露于紫外线。 然后将水通过第二净化介质（38）到分配阀（40）。 操作分配阀（40）从净化器提供超纯水，其具有至少18.0兆欧姆厘米的电阻率和小于1ppb的TOC计数。
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5.发明授权Apparatus for the treatment of crankcase emissions materials in a positive crankcase ventilation system 失效用于在正曲轴箱通风系统中处理曲轴箱排放物质的装置
公开(公告)号：US6000383A
公开(公告)日：1999-12-14
申请号：US968594
申请日：1997-11-13
CPC分类号： F01M13/04 , F01M13/022 , F02M25/06 , F02M27/04 , F01M2013/0072 , F01M2013/0433 , F01M2013/0438 , F01M2013/0461 , F01M2013/0466 , Y02T10/121
摘要： An apparatus for the treatment of gases in a positive crankcase ventilation (PCV) system, in an internal combustion engine, is provided with a housing defining a gas treatment chamber. At least one gas filtering medium is disposed in the chamber, and the gases from the engine crankcase are passed through the gas filtering medium in the chamber, before the gases are routed into the air intake portion of the engine. In addition, the gases, after passage through the gas filtering medium, are passed through an ionization device.
摘要翻译： 在内燃机的正曲轴箱通风（PCV）系统中用于处理气体的装置设置有限定气体处理室的壳体。 在气体被引导到发动机的进气部分之前，至少一个气体过滤介质设置在腔室中，并且来自发动机曲轴箱的气体通过腔室中的气体过滤介质。 此外，气体在通过气体过滤介质之后通过电离装置。
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6.发明授权Apparatus and method for positively and subtractively decoding addresses on a bus 失效用于对总线上的地址进行正负的解码的装置和方法
公开(公告)号：US5864688A
公开(公告)日：1999-01-26
申请号：US684584
申请日：1996-07-19
CPC分类号： G06F13/4045
摘要： A computer system having an expansion base for docking a portable portion of the computer system includes a bridge circuit for adaptively decoding addresses on a bus based on the docking status. Both the expansion base and the portable portion include the bridge circuit for passing cycles from a peripheral component interconnect (PCI) bus to an industry standard architecture (ISA) bus. The bridge includes internal devices and configuration registers for controlling the decoding. Bus cycles intended for internal devices and external devices connected to each respective ISA bus of the bridge circuits are positively decoded. Cycles not positively decoded and claimed are subtractively decoded by one of the bridge circuits depending on the docking status.
摘要翻译： 具有用于对接计算机系统的便携式部分的扩展基座的计算机系统包括用于基于对接状态自适应地解码总线上的地址的桥接电路。 扩展基座和便携式部分都包括用于将周期从外围部件互连（PCI）总线传递到工业标准架构（ISA）总线的桥接电路。 该桥包括用于控制解码的内部设备和配置寄存器。 用于连接到桥接电路的每个相应ISA总线的内部设备和外部设备的总线周期被正确解码。 根据对接状态，由桥接电路之一对其中一个电路进行正确解码和声明的循环进行减法解码。
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7.发明授权
公开(公告)号：US5781748A
公开(公告)日：1998-07-14
申请号：US671316
申请日：1996-07-19
CPC分类号： G06F13/4027
摘要： A computer system having an expansion base for docking a portable portion of the computer system includes a bridge circuit for adaptively decoding addresses on a bus based on the docking status. Both the expansion base and the portable portion include the bridge circuit for passing cycles from a peripheral component interconnect (PCI) bus to an industry standard architecture (ISA) bus. The bridge includes internal devices and configuration registers for controlling the decoding. Bus cycles intended for internal devices and external devices connected to each respective ISA bus of the bridge circuits are positively decoded. Cycles not positively decoded and claimed are subtractively decoded by one of the bridge circuits depending on the docking status.
摘要翻译： 具有用于对接计算机系统的便携式部分的扩展基座的计算机系统包括用于基于对接状态自适应地解码总线上的地址的桥接电路。 扩展基座和便携式部分都包括用于将周期从外围部件互连（PCI）总线传递到工业标准架构（ISA）总线的桥接电路。 该桥包括用于控制解码的内部设备和配置寄存器。 用于连接到桥接电路的每个相应ISA总线的内部设备和外部设备的总线周期被正确解码。 根据对接状态，由桥接电路之一对其中一个电路进行正确解码和声明的循环进行减法解码。
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公开(公告)号：US4805568A
公开(公告)日：1989-02-21
申请号：US19967
申请日：1987-02-27
摘要： A valve assembly mounted in the head of an internal combustion engine. The valve is driven on the stem thereof in an arcuate motion so that the valve does not oscillate along its longitudinal axis, but instead swings slightly away from its longitudinal axis during each reciprocation. The valve is preferably driven not only downwardly, but also upwardly to permit a high rate of oscillation.
摘要翻译： 安装在内燃机的头部中的阀组件。 阀门在其杆上以弓形运动驱动，使得阀不沿着其纵向轴线振荡，而是在每次往复运动期间从其纵向轴线略微摆动离开。 阀优选地不仅向下驱动，而且还向上驱动以允许高的振荡速率。
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公开(公告)号：US09211013B2
公开(公告)日：2015-12-15
申请号：US13988712
申请日：2011-11-24
申请人： Patrick N. Harrison , James R. Edwards , Ken W. Vandervelden , Thomas N. Banks , David R. Gater
发明人： Patrick N. Harrison , James R. Edwards , Ken W. Vandervelden , Thomas N. Banks , David R. Gater
CPC分类号： A47C3/0252 , A47C1/027 , A47C3/026 , A47C3/30 , A47C7/029 , A47C7/14 , A47C9/002 , F16M11/14
摘要： A motion support mechanism, for example for a chair, joined to a mounting surface and to a base for providing resistive support to the mounting surface as the mounting surface undergoes one or both of rotational and tilt movement relative to the base. The motion support mechanism includes a support bearing connected to the mounting surface and to the base which permits one or both of tilting and rotational motion of the mounting surface relative to the base, a pivot ball sized fixedly attached to a portion of the base, and, a resistance cartridge fixedly connected to the mounting surface such that the resistance cartridge undergoes movement relative to the base and applies a resistive force on the base as the mounting surface undergoes one or both of rotational and tilt movement. The resistance cartridge includes a cartridge housing and a resilient member in contact relation with the pivot ball and with a wall of the housing such that the resilient member is compressed by the relative movement between the resistance cartridge and the pivot ball to thereby provide the resistive support to the mounting surface. Preferably, the resistive support also provides a dampening feature, for example by way of the resilient member being formed from a viscoelastic material. A means for varying the resistance applied is provided that permits the distance between the bearing surface and the pivot ball to be varied.
摘要翻译： 当安装表面经历相对于基座的旋转和倾斜运动中的一个或两个时，运动支撑机构例如连接到安装表面的椅子和用于向安装表面提供电阻支撑的基座。 运动支撑机构包括连接到安装表面和底座的支撑轴承，该支撑轴承允许安装表面相对于基座的倾斜和旋转运动中的一个或两个，固定地连接到基座的一部分的枢轴球，以及 ，固定地连接到安装表面的电阻盒，使得阻挡盒相对于基座运动，并且当安装表面经历旋转和倾斜运动中的一个或两个时，在基座上施加阻力。 电阻盒包括盒壳体和与枢转球体和壳体的壁接触的弹性构件，使得弹性构件通过阻力筒和枢转球之间的相对运动被压缩，从而提供阻力支撑件 到安装表面。 优选地，电阻性支撑件还提供阻尼特征，例如通过由粘弹性材料形成的弹性构件。 提供了用于改变施加电阻的装置，其允许轴承表面和枢转球之间的距离改变。
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公开(公告)号：US20130241253A1
公开(公告)日：2013-09-19
申请号：US13988712
申请日：2011-11-24
申请人： Patrick N. Harrison , James R. Edwards , Ken W. Vandervelden , Thomas N. Banks , David R. Gater
发明人： Patrick N. Harrison , James R. Edwards , Ken W. Vandervelden , Thomas N. Banks , David R. Gater
CPC分类号： A47C3/0252 , A47C1/027 , A47C3/026 , A47C3/30 , A47C7/029 , A47C7/14 , A47C9/002 , F16M11/14
摘要： A motion support mechanism, for example for a chair, joined to a mounting surface and to a base for providing resistive support to the mounting surface as the mounting surface undergoes one or both of rotational and tilt movement relative to the base. The motion support mechanism includes a support bearing connected to the mounting surface and to the base which permits one or both of tilting and rotational motion of the mounting surface relative to the base, a pivot ball sized fixedly attached to a portion of the base, and, a resistance cartridge fixedly connected to the mounting surface such that the resistance cartridge undergoes movement relative to the base and applies a resistive force on the base as the mounting surface undergoes one or both of rotational and tilt movement. The resistance cartridge includes a cartridge housing and a resilient member in contact relation with the pivot ball and with a wall of the housing such that the resilient member is compressed by the relative movement between the resistance cartridge and the pivot ball to thereby provide the resistive support to the mounting surface. Preferably, the resistive support also provides a dampening feature, for example by way of the resilient member being formed from a viscoelastic material. A means for varying the resistance applied is provided that permits the distance between the bearing surface and the pivot ball to be varied.
摘要翻译： 当安装表面经历相对于基座的旋转和倾斜运动中的一个或两个时，运动支撑机构例如连接到安装表面的椅子和用于向安装表面提供电阻支撑的基座。 运动支撑机构包括连接到安装表面和底座的支撑轴承，其支撑安装表面相对于基座的倾斜和旋转运动中的一个或两个，固定地连接到基座的一部分的枢轴球，以及 ，固定地连接到安装表面的电阻盒，使得阻挡盒相对于基座运动，并且当安装表面经历旋转和倾斜运动中的一个或两个时，在基座上施加阻力。 电阻盒包括盒壳体和与枢转球体和壳体的壁接触的弹性构件，使得弹性构件通过阻力筒和枢转球之间的相对运动被压缩，从而提供阻力支撑件 到安装表面。 优选地，电阻性支撑件还提供阻尼特征，例如通过由粘弹性材料形成的弹性构件。 提供了用于改变施加电阻的装置，其允许轴承表面和枢转球之间的距离改变。
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