公开(公告)号：US20050145016A1

公开(公告)日：2005-07-07

申请号：US11071395

申请日：2005-03-03

申请人： Ray Hutchinson ,  Donald Halla ,  Robert Hart ,  Richard Dolson ,  Richard Lucas ,  Kent Reid

发明人： Ray Hutchinson ,  Donald Halla ,  Robert Hart ,  Richard Dolson ,  Richard Lucas ,  Kent Reid

IPC分类号： B67D7/68 ,  B65D90/50 ,  B67D7/32 ,  B67D7/66 ,  B67D7/78 ,  F04D7/02 ,  G01M3/28

CPC分类号： B67D7/3209 ,  B65D90/503 ,  B67D7/66 ,  B67D7/78

摘要： A pump housing that contains a pump that draws fuel from an underground storage tank containing fuel to deliver to fuel dispensers in a service station environment. The pump is coupled to a double-walled fuel pipe that carries the fuel from the pump to the fuel dispensers. The double-walled fuel piping contains an inner annular space that carries the fuel and an outer annular space that captures any leaked fuel from the inner annular space. The outer annular space is maintained through the fuel piping from the pump to the fuel dispensers so that the outer annular space can be pressurized by a pump to determine if a leak exists in the outer annular space or so that fuel leaked from the inner annular space can be captured by a leak containment chamber in the pump housing.

摘要翻译： 一个泵壳体，该泵壳体包含一个泵，从一个含有燃料的地下储罐中抽取燃料，以便在维修站环境中运送到燃油分配器。 泵耦合到双层燃料管，其将燃料从泵运送到燃料分配器。 双壁燃料管道包含内部环形空间，其承载燃料和外部环形空间，其从内部环形空间捕获任何泄漏的燃料。 外部环形空间通过燃料管道从泵保持到燃料分配器，使得外部环形空间可以由泵加压以确定在外部环形空间中是否存在泄漏，或者使得从内部环形空间泄漏的燃料 可以被泵壳体中的泄漏容纳室捕获。

公开(公告)号：US5082060A

公开(公告)日：1992-01-21

申请号：US464809

申请日：1990-01-16

申请人： Johnson, Charles S. ,  Robert Hart

发明人： Johnson, Charles S. ,  Robert Hart

IPC分类号： E21B33/043

CPC分类号： E21B33/043

摘要： A hanger comprising two tubular sections, one partially received within the other, one section having a serrated surface and the other section retaining at least one detent whereby the axial length of the hanger is adjustable. This arrangement obviates the disadvantage in the conventional tie-back method of sub-sea wellhead completion wherein it is necessary to cut and dress the casing after pulling tension in the casing string.

公开(公告)号：US20070023580A1

公开(公告)日：2007-02-01

申请号：US11170837

申请日：2005-06-30

申请人： Robert Hart ,  Mason Peck

发明人： Robert Hart ,  Mason Peck

IPC分类号： B64G1/28

CPC分类号： B64G1/427 ,  B64G1/283

摘要： Methods and apparatus are provided for reaction wheel (RW) assemblies for spacecraft. The apparatus comprises a M/G coupled to an inertia wheel and a controller coupled to the M/G that, in response to commands it receives, couples power to or from an M/G of another RW assembly over a shared transfer connection (VXFR), so that one M/G acts as a generator powering another M/G acting as a motor. The controller compares generator voltage VGEN to the BEMF of the motor on VXFR and reconfigures a multi-winding M/G or steps-up the generated voltage to maintain VGEN>VXFR to maximize direct energy transfer from one RW to the other as long as possible. When VGEN declines sufficiently, the controller can couple the motor to the spacecraft power bus and/or the generator to a power dump so as to continue to provide the commanded torque if needed. Operation is automatic.

摘要翻译： 为航天器的反作用轮（RW）组件提供了方法和装置。 该装置包括耦合到惯性轮的M / G和耦合到M / G的控制器，其响应于其接收到的命令，将功率与另一RW组件的M / G通过共享传输连接（V XFR ），使得一个M / G用作为用作电动机的另一M / G的发电机。 控制器将发电机电压V IN GEN 与V XFR上的电动机的BEMF进行比较，并重新配置多绕组M / G或升高所产生的电压以维持V < 以使尽可能长的从一个RW到另一个RW的直接能量传递最大化。 当V GENERA充分下降时，控制器可以将电机耦合到航天器电源总线和/或发电机到功率转储器，以便在需要时继续提供指令转矩。 操作是自动的。

公开(公告)号：US20060266113A1

公开(公告)日：2006-11-30

申请号：US11141282

申请日：2005-05-31

申请人： Robert Hart

发明人： Robert Hart

IPC分类号： G01F23/52

CPC分类号： G01F23/68 ,  G01F23/2963 ,  G01F23/72 ,  G01N9/18 ,  G01N9/20

摘要： A magnetostrictive fuel level probe includes a spring-loaded foot. The probe shaft of the fuel level probe moves up and down within the spring-loaded foot as a function of fuel density. The spring-loaded foot includes a reference magnet whose height relative to the bottom of a fuel storage tank is fixed. Currents generated by the fuel level probe allow measurement of how much of the fuel level probe is positioned above the reference magnet, and from this measurement, the buoyancy of the fuel level probe may be measured. From the buoyancy of the fuel level probe, the fuel density may be calculated.

摘要翻译： 磁致伸缩燃料液位探头包括弹簧加载的脚。 燃料液位探头的探头轴作为燃料密度的函数在弹簧加载的脚中上下移动。 弹簧脚部包括参考磁体，其相对于燃料储罐的底部的高度是固定的。 由燃料液位探针产生的电流可以测量多少燃料液位探针位于参考磁体上方，并且从该测量可以测量燃料液位探针的浮力。 从燃料液位探头的浮力可以计算燃料密度。

公开(公告)号：US20060021677A1

公开(公告)日：2006-02-02

申请号：US11187028

申请日：2005-07-22

申请人： Robert Hart

发明人： Robert Hart

IPC分类号： B26D1/00 ,  B23Q15/00

CPC分类号： B27B7/04 ,  Y10T83/04 ,  Y10T83/538 ,  Y10T83/543

摘要： An apparatus for vertically adjusting a saw box of a gang saw includes rotatable members. When the rotatable members are selectively rotated, actuator arms coupled to the base of the saw box are translated such that the saw box is translated substantially vertically so as to center upper and lower saw gangs with the center of a workpiece being linearly fed into the saw box upon actuating instructions from an optimizer communicating with an upstream scanner.

摘要翻译： 用于垂直调整组合锯的锯条的装置包括可旋转构件。 当可旋转构件被选择性地旋转时，联接到锯壳的基座的致动器臂被平移，使得锯壳基本上垂直地平移，以便将上部和下部锯组的中心与工件的中心线性地馈送到锯 执行来自与上游扫描器通信的优化器的指令时的框。

公开(公告)号：US5809859A

公开(公告)日：1998-09-22

申请号：US763810

申请日：1996-12-11

申请人： Brian T. Stroud ,  John Sergeant ,  Robert Hart

发明人： Brian T. Stroud ,  John Sergeant ,  Robert Hart

IPC分类号： B23D47/00 ,  B27B5/34 ,  B27B5/29

CPC分类号： B27B5/34 ,  B23D47/005 ,  Y10T83/659 ,  Y10T83/7876 ,  Y10T83/8887 ,  Y10T83/8889

摘要： A device for positioning sawguides for circular gang saws includes a first shaft rotatable about a first axis, an annular gear having an outer surface and a concentric threaded inner surface and rotatable in a first plane about a second axis, the first plane generally perpendicular to the second axis, the first shaft rotatably engagable with the outer surface of the annular gear wherein rotation of the first shaft about the first axis rotates the annular gear about the second axis, the annular gear journalled on and coaxial with a second shaft lying along the second axis, a collar slidably mounted on the second shaft and adapted for non-rotational longitudinal sliding along the second shaft, the collar having an outer threaded surface concentric with the threaded inner surface on the annular gear for journalled threaded engagement therein whereby rotation of the annular gear by the first shaft causes longitudinal translation of the collar along the second axis relative to the annular gear, first and second pairs of sawguides slidably mounted on the second shaft for longitudinal sliding thereon on opposed sides of the annular gear and the collar, the first pair of sawguides adjacent the annular gear, the second pair of sawguides adjacent the collar, and an actuator for urging the first and second pairs of sawguides slidably towards each other along the second shaft against the annular gear and the collar respectively, whereby the longitudinal translation of the collar along the second shaft relative to the annular gear causes relative longitudinal translation between the first and second pairs of sawguides on the second shaft.

摘要翻译： 用于定位用于圆形组合锯的锯条的装置包括可围绕第一轴线旋转的第一轴，具有外表面和同心螺纹内表面的环形齿轮，并且可围绕第二轴线在第一平面中旋转，第一平面大致垂直于 所述第一轴可旋转地与所述环形齿轮的外表面接合，其中所述第一轴围绕所述第一轴线的旋转使所述环形齿轮围绕所述第二轴线旋转，所述环形齿轮轴颈并与沿着所述第二轴线的第二轴线同轴 轴环，可滑动地安装在第二轴上并且适于沿着第二轴的非旋转纵向滑动的轴环，所述轴环具有与所述环形齿轮上的螺纹内表面同心的外螺纹表面，用于轴颈螺纹接合在其中，从而旋转环形 通过第一轴的齿轮导致套环相对于环形g沿着第二轴线的纵向平移 耳，第一和第二对锯齿形件可滑动地安装在第二轴上，用于在环形齿轮和轴环的相对侧上纵向滑动，第一对锯齿形物邻近环形齿轮，第二对锯齿形物邻近轴环， 致动器，用于沿着第二轴线相对于环形齿轮和轴环彼此可滑动地朝向彼此可滑动地推动第一对和第二对锯齿，由此套环沿着第二轴相对于环形齿轮的纵向平移导致第一和第二对之间的相对纵向平移 第二轴上的第二对锯齿。

公开(公告)号：US20110167741A1

公开(公告)日：2011-07-14

申请号：US12859180

申请日：2010-08-18

申请人： Kevin Surace ,  Daniel E. Boss ,  Kent Whiting ,  Robert Hart

发明人： Kevin Surace ,  Daniel E. Boss ,  Kent Whiting ,  Robert Hart

IPC分类号： E06B1/04 ,  E04C2/38 ,  E06B1/36

CPC分类号： E06B3/645 ,  E04B2/88

摘要： A glass retrofitting system with an adaptor is configured to mount a glass member to a wall or window frame. The glass member may be an upgraded insulated glass unit to replace an existing glass in a wall or window frame. The adaptor may include a mating portion (or an anchor member) which fits into an existing glazing pocket of the existing window or wall frame. The width of the existing glazing pocket may not be wide enough to accommodate the upgraded insulated glass unit. Thus, the adaptor may form a new glazing pocket suitable to hold the upgraded insulated glass unit, and the insulated glass unit may be mounted or installed into the new glazing pocket formed by the adaptor. The adaptor may be formed of low thermal conductivity material, or of a single piece or a plurality of pieces.

摘要翻译： 具有适配器的玻璃改装系统被配置成将玻璃构件安装在墙壁或窗框上。 玻璃构件可以是升级的绝缘玻璃单元，以替代墙壁或窗框中的现有玻璃。 适配器可以包括配合部分（或锚定构件），其配合到现有窗户或墙壁框架的现有玻璃窗口中。 现有的上釉袋的宽度可能不足以容纳升级的绝缘玻璃单元。 因此，适配器可以形成适合于保持升级的绝缘玻璃单元的新的玻璃窗口，并且可以将绝缘玻璃单元安装或安装到由适配器形成的新的玻璃窗口中。 适配器可以由低导热性材料形成，或者由单件或多块构成。

公开(公告)号：US20070131111A1

公开(公告)日：2007-06-14

申请号：US11538847

申请日：2006-10-05

申请人： Robert Hart ,  Kent Reid

发明人： Robert Hart ,  Kent Reid

IPC分类号： B01D53/02

CPC分类号： B01D53/0407 ,  B01D53/0454 ,  B01D2253/102 ,  B01D2257/702 ,  B01D2257/7022 ,  B01D2259/40009 ,  B01D2259/40086 ,  B01D2259/4516 ,  B67D7/0478

摘要： A carbon canister to adsorb hydrocarbons from a hydrocarbon air mixture in a UST system to prevent fugitive emissions due to overpressurization. The carbon canister has an inlet port at one end coupled to the UST system. An outlet port on the opposite end of the canister is connected to a flow-limiting orifice with a known calibrated flow rate that vents in a controlled fashion to the atmosphere. When UST pressure rises slightly above ambient pressure, fuel vapors and air from the UST system enters, via the inlet port, into the canister, where hydrocarbons are adsorbed onto the surface of the activated carbon. The cleansed air vents through the controlled flow outlet port to atmosphere, thereby preventing excessive positive pressure from occurring in the UST system. The activated carbon is purged of hydrocarbons by means of reverse air flow caused by negative UST pressures that occur during periods of ORVR vehicle refueling.

摘要翻译： 碳罐用于在UST系统中从碳氢化合物空气混合物中吸附碳氢化合物，以防止由于过压而导致的逸散性排放。 碳罐在一端具有与UST系统相连的入口端口。 在罐的另一端上的出口端口连接到具有已知校准流量的限流孔口，该流量限制孔口以可控制的方式排放到大气中。 当UST压力略高于环境压力时，来自UST系统的燃料蒸气和空气通过入口进入罐中，其中碳氢化合物被吸附到活性炭的表面上。 清洁的空气通过受控流出口到大气，从而防止在UST系统中发生过大的正压。 活性炭通过由ORVR车辆加油期间发生的负UST压力引起的反向气流吹扫烃。

公开(公告)号：US20060196516A1

公开(公告)日：2006-09-07

申请号：US11363664

申请日：2006-02-28

申请人： Mingwu Cui ,  Mark Nielsen ,  Robert Hart ,  Michael Overbey ,  David Watson ,  John Chipley

发明人： Mingwu Cui ,  Mark Nielsen ,  Robert Hart ,  Michael Overbey ,  David Watson ,  John Chipley

IPC分类号： A24B15/00 ,  A24B15/24

CPC分类号： A24B15/28 ,  A24B15/245 ,  A24B15/287

摘要： A method is provided for reducing levels of tobacco specific nitrosamines (TSNA) in tobacco during barn curing. The method includes contacting tobacco with chlorate, sulfur, ozone or combinations thereof in amounts effective for controlling or reducing bacterial an/or fungal populations on or in tobacco.

摘要翻译： 提供了一种在谷仓养殖期间减少烟草中特定亚硝胺（TSNA）水平的方法。 该方法包括使烟草与氯酸盐，硫，臭氧或其组合以有效控制或减少烟草中或烟草中的细菌/真菌群体的量接触。

公开(公告)号：US20060114465A1

公开(公告)日：2006-06-01

申请号：US11266573

申请日：2005-11-03

申请人： Robert Hart ,  David Battle ,  Michael Groh

发明人： Robert Hart ,  David Battle ,  Michael Groh

IPC分类号： G01N21/55

CPC分类号： G01N21/474 ,  G01J3/02 ,  G01J3/0232 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/0291 ,  G01J3/0297 ,  G01J3/50 ,  G01J3/504 ,  G01J3/524 ,  G01N21/55

摘要： The present disclosure provides for a device, as well as a system and method associated therewith, for, among other things, providing: (i) up to five distinct measurement angles along with an illumination reference channel; (ii) a plurality of illumination sources that provide a focused beam of illumination at specific desired angles of incidence to a sample under target; (iii) a shutter mechanism incorporating a calibration transfer standard; (iv) an internal optical system that is operatively associated with a gimbaled structure suitable to allow vertical and angular conformity to a target sample; and (v) a handheld and operated enclosure incorporating a user interface with a visual display unit complete with interactive navigation means and an activation switch, and a number of surface detecting contact elements operatively associated with the optical system and shutter mechanism.

摘要翻译： 本公开提供了一种装置，以及与其相关联的系统和方法，用于除其他之外提供：（i）与照明参考通道一起多达五个不同的测量角; （ii）多个照明源，其以特定的期望的入射角提供聚焦的光束照射到目标下的样品; （iii）包含校准转印标准的快门机构; （iv）内部光学系统，其可操作地与万向结构相关联，所述万向结构适于允许垂直和角度地符合目标样品; 以及（v）手持和操作的外壳，其包括具有视觉显示单元的用户界面，该显示单元具有交互式导航装置和激活开关，以及与光学系统和快门机构可操作地相关联的多个表面检测接触元件。