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公开(公告)号：US4864476A
公开(公告)日：1989-09-05
申请号：US210380
申请日：1988-06-23
申请人： Thomas M. Lemons , Kenneth M. Spink
发明人： Thomas M. Lemons , Kenneth M. Spink
IPC分类号： F21V7/09
CPC分类号： F21V7/09 , F21W2131/105 , Y02B20/72
摘要： An outdoor lighting system utilizing reflectors capable of producing a uniform distribution of light over a large area. The system reflectors employ parabolic reflecting surfaces utilizing a plurality of adjacent small concave and convex configurations for distributing the light in a uniform manner with a minimum of spillage, and a single reflector may employ three separate types of reflecting configurations to achieve the desired result at variable distances from the light source.
摘要翻译： 利用能够在大面积上产生均匀分布光的反射器的户外照明系统。 系统反射器采用抛物面反射表面，利用多个相邻的小凹凸结构，用于以最小的溢出均匀分布光，并且单个反射器可采用三种独立类型的反射构型，以在可变 距离光源的距离。
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公开(公告)号：US5730521A
公开(公告)日：1998-03-24
申请号：US645290
申请日：1996-05-13
申请人： Kenneth M. Spink , Thomas M. Lemons
发明人： Kenneth M. Spink , Thomas M. Lemons
IPC分类号： F21S8/00 , F21V5/02 , F21V5/04 , F21V7/00 , F21V7/04 , F21V7/09 , F21V11/16 , F21V13/14 , F21V14/00 , F21V17/02 , F21S3/00
CPC分类号： F21V13/14 , F21V11/16 , F21V13/10 , F21V5/02 , F21V5/04 , F21V7/0025 , F21V7/04 , F21W2131/10 , F21W2131/103 , F21W2131/105
摘要： A luminaire especially suited for sports and roadway applications. The reflector of the luminaire has a modified parabolic shape wherein a true parabolic curve has been tipped inwardly to produce a tipped parabolic reflector having a circle of focal points centered on the focal point of the original true parabolic curve. The lamp comprises a double-ended arc lamp which is positioned transversely of the central axis of the reflector with the arc of the lamp generally tangent to top dead center of the focal point circle. The luminaire further includes a vertical black partition positioned within the reflector below and forwardly of the lamp and a specular insert in the upper front region of the reflector. The front edge of the specular insert is generally contiguous with the rear edge of a flat upper portion of a visor positioned against the front face of the reflector with the specular insert angled upwardly with respect to the central axis of the reflector and the flat visor portion angled downwardly with respect to the central axis. In an alternate embodiment a stepped lens is provided between the lamp and the front face of the reflector so as to block a direct frontal view of the arc. In a further alternate embodiment a true parabolic reflector bowl in positioned in the back half of the tipped parabolic reflector to provide a narrow concentrated beam. In a further alternate embodiment, the clear lens that covers the front reflector face is replaced by a lateral spread lens to increase the beam width and reduce direct lamp glare.
摘要翻译： 一种特别适用于运动和道路应用的灯具。 照明器的反射器具有改进的抛物线形状，其中真正的抛物线曲线向内倾斜以产生具有以原始真实抛物线曲线的焦点为中心的焦点圆的倾斜抛物面反射器。 该灯包括双端弧光灯，其横向于反射器的中心轴定位，该灯的弧线大致与焦点圆的上止点相切。 灯具还包括位于反射器下方和前方的反射器内的垂直黑色分隔件和反射器的上前部区域中的镜面插入件。 镜面插入物的前边缘通常与遮阳板的平坦上部的后边缘邻接，该后部边缘相对于反射体的中心轴线向上倾斜，并且平坦的遮阳板部分 相对于中心轴向下倾斜。 在替代实施例中，在灯和反射器的前表面之间设置阶梯透镜，以阻止电弧的直接正视图。 在另一替代实施例中，真正的抛物面反射器碗定位在倾斜的抛物面反射器的后半部分中以提供窄的集中束。 在另一替代实施例中，覆盖前反射器面的透明透镜由侧向扩展透镜替代以增加光束宽度并减少直接灯眩光。
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公开(公告)号：US5313379A
公开(公告)日：1994-05-17
申请号：US31073
申请日：1993-03-11
申请人： Thomas M. Lemons , Kenneth M. Spink
发明人： Thomas M. Lemons , Kenneth M. Spink
IPC分类号： F21S8/00 , F21V7/09 , F21V11/16 , F21W131/105 , F21V7/00
摘要： An asymmetric luminaire for illuminating large outdoor areas, such as an athletic field, wherein glare and light spillage is minimized and controlled. The luminaire includes a reflecting surface of a generally parabolic configuration, and an arc light source is located within the luminaire, the length of the light source being disposed at approximately 45.degree. with respect to the parabolic axis. A visor is used at the peripheral rim of the luminaire to control vertical and lateral light spillage, and the visor includes light source shields to prevent vertical spillage from the upper region of the luminaire. The luminaire reflecting surface includes a plurality of elliptical light reflecting ridges for restricting the near light beam height, and the upper portion of the reflecting surface can include substantially conical concentric light reflecting flute surfaces for accurately directing the light to target locations remote from the luminaire.
摘要翻译： 用于照亮诸如运动场的大型户外区域的不对称照明器，其中眩光和轻度溢出被最小化和控制。 照明器包括大致抛物线构型的反射表面，并且弧光源位于照明器内，光源的长度相对于抛物面轴线设置在大约45°。 在照明设备的外围边缘使用遮阳板来控制垂直和侧面的光线溢出，遮阳板包括光源屏蔽物，以防止从灯具的上部区域的垂直溢出。 照明器反射表面包括用于限制近光束高度的多个椭圆光反射脊，并且反射表面的上部可以包括反射凹槽表面的基本上圆锥形的同心光，用于将光精确地引导到远离照明器的目标位置。
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公开(公告)号：US06863082B1
公开(公告)日：2005-03-08
申请号：US10640593
申请日：2003-08-13
IPC分类号： F02M37/00 , B60K15/01 , B60K15/035 , F16K24/04
CPC分类号： B60K15/03519 , B60K2015/03467 , Y10T137/0874 , Y10T137/3099
摘要： A plastic bodied fuel vapor management valve has mounting lugs thereon which are adjustably snap-locked onto a bracket provided on a cover for the tank access opening to selectively locate the valve vertically on the bracket. As the valve is engaged with the bracket, a vapor vent fitting provided on the cover is received in the valve outlet and sealed by a seal ring. The cover preferably comprises a mounting flange for a fuel level signal sender.
摘要翻译： 塑料体积的燃料蒸汽管理阀在其上具有安装凸耳，其可调节地卡扣锁定在设置在用于罐存取开口的盖上的支架上，以选择性地将阀定位在支架上。 当阀与支架接合时，设置在盖上的蒸汽通风口接头被容纳在阀出口中并被密封环密封。 盖子优选地包括用于燃料液位信号发送器的安装凸缘。
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公开(公告)号：US20120167372A1
公开(公告)日：2012-07-05
申请号：US12982237
申请日：2010-12-30
申请人： Kenneth M. Spink
发明人： Kenneth M. Spink
CPC分类号： B21D26/14 , B21D39/03 , B21D39/046 , B21D53/88
摘要： A device and method for roller swaging a tube and a fitting using a tapered mandrel acting on forming rollers and having a rack body that supports lead screws that are rotated by a rack motor where the lead screws are used to move the rack drive head and the axial position of the mandrel. The mandrel is supported by a roller bearing having roller elements that are parallel to the rotational axis of the mandrel. A position sensor is attached between the rack body and the rack drive head to indirectly measure the position of the mandrel and/or a position sensor can be used to directly measure the position of the mandrel. The drive motor drives a primary drive shaft through a torque sensor to a secondary drive shaft to a roller swaging assembly and to the mandrel. The swage rollers in the roller swaging assembly are forced outward by the tapered mandrel to swage the tube and fitting. Prior to beginning the swage, the mandrel is moved into the tube until the torque sensor increases, the position of the rack drive head is measured and a calculation of the required swaging process is made by a controller. After the swage, the mandrel is again moved into the tube until the torque increases and the position of the rack drive head is measured and is used to determine the quality of the swage. Alternatively, pneumatic cylinders are used to initially axially move the mandrel into position where angled rollers then apply an axial force to the mandrel when the mandrel is rotated.
摘要翻译： 一种用于使用作用于成型辊的锥形心轴的管和配件的装配和方法，所述装置和方法具有支撑由齿条电机旋转的导螺杆的齿条体，其中所述导螺杆用于移动所述齿条驱动头和 心轴的轴向位置。 心轴由具有平行于心轴的旋转轴线的滚子元件的滚子轴承支撑。 位置传感器安装在齿条主体和齿条驱动头之间，以间接测量心轴的位置和/或位置传感器可用于直接测量心轴的位置。 驱动马达通过转矩传感器将主驱动轴驱动到辅助驱动轴到滚轮锻压组件和心轴。 滚子锻压组件中的挤压辊被锥形心轴向外挤压以挤压管和配件。 在开始挤压之前，心轴移动到管中直到转矩传感器增加，齿轮驱动头的位置被测量，并且由控制器进行所需的模锻过程的计算。 在模具之后，心轴再次移动到管中，直到扭矩增加，并且测量齿条驱动头的位置并且用于确定模具的质量。 或者，气动缸用于最初轴向地将心轴移动到位置，其中成角度的辊然后当心轴旋转时向心轴施加轴向力。
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公开(公告)号：US07165583B1
公开(公告)日：2007-01-23
申请号：US11047201
申请日：2005-01-31
IPC分类号： B65B1/04
CPC分类号： B60K15/0406 , Y10S220/33
摘要： A capless filler neck creates a vapor-tight closure for a fuel system using a spring-loaded door and a latch structure that anchors the door to create a vapor-tight seal. The filler neck includes a spring that biases the door shut and a wedge arrangement that acts as the latching structure. The wedge arrangement includes a movable plate that selectively engages with the door to pull the door shut with sufficient force to form and maintain the vapor-tight seal.
摘要翻译： 无盖的填充颈部使用弹簧加载的门和锁定结构来形成用于燃料系统的气密闭合，其将门固定以产生气密密封。 加注口颈部包括弹簧，该弹簧偏压门关闭，楔形装置用作闩锁结构。 楔形装置包括可选择的板，该活动板选择性地与门接合以用足够的力拉动门关闭以形成和保持气密密封。
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公开(公告)号：US06584996B2
公开(公告)日：2003-07-01
申请号：US09907358
申请日：2001-07-17
申请人： Kenneth M. Spink
发明人： Kenneth M. Spink
IPC分类号： F16K5100
CPC分类号： B60K15/03519 , Y10T29/53 , Y10T137/0441 , Y10T137/0491 , Y10T137/053 , Y10T137/6004 , Y10T137/6011
摘要： A fuel tank has a recess formed on the inner surface of the upper wall. A vent valve has a mounting portion extending therefrom with a resiliently deflectable disc formed thereon and a guide disc spaced from the deflectable disc. Upon insertion into the recess the deflectable disc is deflected and the periphery thereof frictionally engages the inner surface of the tank wall recess. The guide member slidably fits into the recess to prevent lateral movement of the mounting portion and removal from the recess.
摘要翻译： 燃料箱具有形成在上壁的内表面上的凹部。 排气阀具有从其延伸的安装部分，其上形成有可弹性偏转的盘，以及与可偏转盘间隔开的导向盘。 在插入凹部中时，可偏转盘被偏转，并且其周边部与卡槽凹部的内表面摩擦接合。 引导构件可滑动地装配到凹部中以防止安装部分的横向移动并从凹部移除。
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公开(公告)号：US06373255B2
公开(公告)日：2002-04-16
申请号：US09742461
申请日：2000-12-20
IPC分类号： G01R3100
摘要： A diagnostic testing system for use with two or more lighting systems of the High Intensity Discharge (HID) sports lighting type, wherein two or more lighting systems have their ballasts and diagnostic receptacles combined in a single ballast box at the base of a light pole for diagnostic access. Each lighting system has its own diagnostic receptacle electrically coupled to the other lighting system through a common block supplying power to the multi-system fixture. Each lighting system typically comprises at least one lamp, a ballast, a capacitor, and wiring interconnecting the lamp, ballast, and capacitor. Each diagnostic receptacle includes a continuity plug wired to maintain electrical connection to the common block while it is plugged in, and to cause its associated lighting system to be electrically isolated from the common block when the plug is removed. The diagnostic receptacles are adapted to receive a connector from a handheld diagnostic tester which maintains the electrical isolation from the common block during the diagnostic testing.
摘要翻译： 一种用于两个或更多个高强度放电（HID）运动照明类型的照明系统的诊断测试系统，其中两个或更多个照明系统将其镇流器和诊断插座组合在灯杆底部的单个压载箱中，用于 诊断访问。 每个照明系统具有其自己的诊断插座，其通过向多系统固定装置供电的公共块电耦合到另一个照明系统。 每个照明系统通常包括至少一个灯，镇流器，电容器和互连灯，镇流器和电容器的布线。 每个诊断插座包括连接插头的连续插头，用于在插入时保持与公共块的电连接，并且在拔下插头时使其相关联的照明系统与公共块电隔离。 诊断插座适于从手持式诊断测试仪接收连接器，在诊断测试期间维持与公共块的电气隔离。
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公开(公告)号：US08683839B2
公开(公告)日：2014-04-01
申请号：US12982237
申请日：2010-12-30
申请人： Kenneth M. Spink
发明人： Kenneth M. Spink
CPC分类号： B21D26/14 , B21D39/03 , B21D39/046 , B21D53/88
摘要： A device and method for roller swaging a tube and a fitting using a tapered mandrel acting on forming rollers and having a rack body that supports lead screws that are rotated by a rack motor where the lead screws are used to move the rack drive head and the axial position of the mandrel. The mandrel is supported by a roller bearing having roller elements that are parallel to the rotational axis of the mandrel. A position sensor is attached between the rack body and the rack drive head to indirectly measure the position of the mandrel and/or a position sensor can be used to directly measure the position of the mandrel. The drive motor drives a primary drive shaft through a torque sensor to a secondary drive shaft to a roller swaging assembly and to the mandrel. The swage rollers in the roller swaging assembly are forced outward by the tapered mandrel to swage the tube and fitting. Prior to beginning the swage, the mandrel is moved into the tube until the torque sensor increases, the position of the rack drive head is measured and a calculation of the required swaging process is made by a controller. After the swage, the mandrel is again moved into the tube until the torque increases and the position of the rack drive head is measured and is used to determine the quality of the swage. Alternatively, pneumatic cylinders are used to initially axially move the mandrel into position where angled rollers then apply an axial force to the mandrel when the mandrel is rotated.
摘要翻译： 一种用于使用作用于成型辊的锥形心轴的管和配件的装配和方法，所述装置和方法具有支撑由齿条电机旋转的导螺杆的齿条体，其中所述导螺杆用于移动所述齿条驱动头和 心轴的轴向位置。 心轴由具有平行于心轴的旋转轴线的滚子元件的滚子轴承支撑。 位置传感器安装在齿条主体和齿条驱动头之间，以间接测量心轴的位置和/或位置传感器可用于直接测量心轴的位置。 驱动马达通过转矩传感器将主驱动轴驱动到辅助驱动轴到滚轮锻压组件和心轴。 滚子锻压组件中的挤压辊被锥形心轴向外挤压以挤压管和配件。 在开始挤压之前，心轴移动到管中直到转矩传感器增加，齿轮驱动头的位置被测量，并且由控制器进行所需的模锻过程的计算。 在模具之后，心轴再次移动到管中，直到扭矩增加，并且测量齿条驱动头的位置并且用于确定模具的质量。 或者，气动缸用于最初轴向地将心轴移动到位置，其中成角度的辊然后当心轴旋转时向心轴施加轴向力。
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公开(公告)号：US20080257426A1
公开(公告)日：2008-10-23
申请号：US11737337
申请日：2007-04-19
IPC分类号： F16K15/03
CPC分类号： B60K15/04 , B60K15/0403 , B60K2015/0461 , Y10T29/49405 , Y10T137/7837 , Y10T137/7898
摘要： A valve is provided. The valve may include a housing defining a cavity. A first end of the housing may define an opening configured to be closed by a flapper door. The valve may further include a hinge formed integrally with the housing. The hinge may extend from an upper portion of the housing and be configured to receive the flapper door. In an embodiment, at least a portion of the hinge extends beyond the opening. The hinge may provide a pivot point for the flapper door that is at or above the opening of the housing.
摘要翻译： 提供阀门。 阀可以包括限定空腔的壳体。 壳体的第一端可以限定被构造成由挡板门关闭的开口。 阀还可以包括与壳体一体形成的铰链。 铰链可以从壳体的上部延伸并且被配置成接收挡板门。 在一个实施例中，铰链的至少一部分延伸超过开口。 铰链可以为挡板门的枢轴点提供在壳体的开口处或上方。
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