公开(公告)号：US07081832B2

公开(公告)日：2006-07-25

申请号：US10423841

申请日：2003-04-25

申请人： David Nelson ,  Walt Tracy

发明人： David Nelson ,  Walt Tracy

IPC分类号： B60Q1/48

CPC分类号： G08G1/14

摘要： A system, apparatus and computer program code for obtaining data regarding one or more parking locations. According to embodiments of the present invention, an interface can be used to receive data regarding one or more parking locations. Users or devices at one or more parking locations may access the interface to enter, upload, or otherwise provide the information. In some embodiments, a parking location may be or include a parking garage, a parking lot, or one or more parking spots. A parking location may be manned or unmanned and different parking locations may have different configurations or devices (e.g., entry gates, exit gates, ticket dispensers, card readers). In some embodiments, different users entering or providing data for different parking locations may be able to access and use different features of the interface and the interface may be configured differently for different locations.

摘要翻译： 一种用于获取关于一个或多个停车位置的数据的系统，装置和计算机程序代码。 根据本发明的实施例，可以使用接口来接收关于一个或多个停车位置的数据。 在一个或多个停车位置的用户或设备可以访问该接口以进入，上传或以其他方式提供信息。 在一些实施例中，停车位置可以是或包括停车库，停车场或一个或多个停车位。 停车位置可以是有人或无人的，并且不同的停车位置可以具有不同的配置或设备（例如入口门，出口门，售票机，读卡器）。 在一些实施例中，输入或提供用于不同停车位置的数据的不同用户可以能够访问和使用该接口的不同特征，并且该接口可以针对不同的位置进行不同的配置。

公开(公告)号：US06924749B2

公开(公告)日：2005-08-02

申请号：US10423469

申请日：2003-04-25

申请人： David Nelson ,  Walt Tracy

发明人： David Nelson ,  Walt Tracy

IPC分类号： G06Q50/00 ,  B60Q1/48 ,  G08G1/14 ,  H04M3/00 ,  H04M3/51

CPC分类号： H04M3/51

摘要： A system, method, apparatus, means, and computer program code for facilitating customer service for a parking facility. A parking facility may include one or more garage stations, such as an entry system, exit system, pay station, camera, telephone or other communication device, etc. The garage stations may be in communication directly or indirectly with a call center to report alerts, indicate malfunctions or other problems, or provide other messages. In addition, a customer at the parking facility may use a telephone or other communication device to initiate communication with the call center in order to ask a question, report a problem, etc. The call center may route information regarding an event at a parking facility to an agent station associated with an agent assigned or otherwise selected to respond to the event.

摘要翻译： 一种用于促进停车设施的客户服务的系统，方法，装置，装置和计算机程序代码。 停车设施可以包括一个或多个车库，例如入口系统，出口系统，付费站，照相机，电话或其他通信设备等。车库站可以直接或间接地与呼叫中心通信以报告警报 ，表示故障或其他问题，或提供其他信息。 此外，停车场的客户可以使用电话机或其他通信装置发起与呼叫中心的通信，以便提出问题，报告问题等。呼叫中心可以在停车场设置有关事件的信息 到与分配或以其他方式选择以响应于事件的代理相关联的代理站。

公开(公告)号：US20220034076A1

公开(公告)日：2022-02-03

申请号：US17503669

申请日：2021-10-18

申请人： David Nelson

发明人： David Nelson

IPC分类号： E03D9/052

摘要： A ventilated toilet for removing odors from the toilet base includes a unitary molded tank assembly with an integral ventilation cavity formed along the base and the back inside of the water tank. At least one water channel connects a water inlet chamber of the base to the water tank and is configured to channel water into the base when released from the tank, as well as to provide an airflow conduit for odors present in the base to be removed from the base via the ventilation cavity. A flush valve extends through the ventilation cavity to connect the tank and the base, and is sealed in attachment to eliminate egress of odors. The system permits substantial elimination of odors at flush volumes of 1.6, 1.3 or 0.8 gallons per flush by virtue of the enhanced seals and unitary construction. A toilet tank assembly in accordance with the invention is also disclosed.

公开(公告)号：US08640293B2

公开(公告)日：2014-02-04

申请号：US13225336

申请日：2011-09-02

申请人： David Nelson ,  Allen Barker ,  Trent Nowicki

发明人： David Nelson ,  Allen Barker ,  Trent Nowicki

IPC分类号： F16L55/46

CPC分类号： B08B9/055 ,  F16L55/46

摘要： A closure for pipeline pig sender or receiver includes a primary closure body and a secondary closure body. The primary closure body has an outer face, an inner face and a port extending therethrough from the outer face to the inner face. The primary closure body is secured to the pipeline pig sender or receiver sealing a closure end when the primary closure body is in the closed position. The secondary closure body closes the port on the primary closure body. The secondary closure body is movable between a closed position and an open position to enable an operator to insert a tool through the port into the diversionary passage to manipulate the pipeline pig and release trapped pressure prior to opening the closure. The secondary closure body is secured to the primary closure body sealing the port when the secondary closure body is in the closed position.

摘要翻译： 用于管道猪发送器或接收器的封闭件包括主闭合体和次闭合体。 主封闭体具有从外表面向内表面延伸穿过的外表面，内表面和端口。 当主闭合体处于关闭位置时，主封闭体固定到管道猪传感器或接收器上，密封封闭端。 次级封闭体封闭主封闭体上的端口。 次级封闭体可在关闭位置和打开位置之间移动，以使操作者能够将工具插入通过端口进入分流通道，以操纵管道猪，并在打开封闭件之前释放被捕获的压力。 当二次封闭体处于关闭位置时，二次封闭体固定到密封端口的主封闭体上。

公开(公告)号：US20110267807A1

公开(公告)日：2011-11-03

申请号：US12768995

申请日：2010-04-28

申请人： David Nelson ,  Wai-ming Law

发明人： David Nelson ,  Wai-ming Law

IPC分类号： F21L4/00 ,  F21S8/00 ,  F16M13/02

CPC分类号： F16M11/10 ,  F16M11/2021 ,  F16M11/24 ,  F16M13/022 ,  F16M2200/027 ,  F21V21/0885 ,  F21V21/145 ,  F21V21/30 ,  F21V21/34 ,  F21W2131/3005

摘要： An illuminating device may be used, for example, as a portable illuminator, book light and travel light. The illuminating device may include a head, a pair of rails and a base. The illuminating device may be manipulated into numerous positions including extended and retracted positions such that the light source may be positioned in a variety of positions relative to the base which may include a clip for securing structure the illuminating device to a variety of structures including books, magazines, tables, e-readers and bags, to name a few.

摘要翻译： 照明装置可以用作例如便携式照明器，书灯和旅行灯。 照明装置可以包括头部，一对轨道和底座。 照明装置可以被操纵到包括延伸和缩回位置的许多位置，使得光源可以相对于基座定位在各种位置，所述位置可以包括用于将照明装置固定到各种结构的夹子，包括书本， 杂志，桌子，电子阅读器和手提包等等。

公开(公告)号：USD636916S1

公开(公告)日：2011-04-26

申请号：US29364167

申请日：2010-06-18

申请人： David Nelson ,  Wai-Ming Law

设计人： David Nelson ,  Wai-Ming Law

公开(公告)号：USD629944S1

公开(公告)日：2010-12-28

申请号：US29353182

申请日：2010-01-04

申请人： David Nelson ,  Wai-Ming Law ,  Clifford Krapfl ,  Bjorn Gunderson ,  Michael A. Serafin

设计人： David Nelson ,  Wai-Ming Law ,  Clifford Krapfl ,  Bjorn Gunderson ,  Michael A. Serafin

公开(公告)号：USD600852S1

公开(公告)日：2009-09-22

申请号：US29328284

申请日：2008-11-21

申请人： Raymond Clepper ,  David Nelson

设计人： Raymond Clepper ,  David Nelson

公开(公告)号：US20090223187A1

公开(公告)日：2009-09-10

申请号：US12291893

申请日：2008-11-14

申请人： Benny Nelson ,  John Kuhn ,  Donald Larson ,  David Nelson

发明人： Benny Nelson ,  John Kuhn ,  Donald Larson ,  David Nelson

IPC分类号： B01D46/00 ,  B01D46/52 ,  B01D46/02 ,  B32B37/00

CPC分类号： B01D46/526 ,  B01D46/0004 ,  B01D46/0005 ,  B01D46/0023 ,  B01D46/10 ,  B01D46/2414 ,  B01D2271/027 ,  Y10T156/10

摘要： Air cleaner assemblies and components therefor are described. An example first or main filter cartridge is described which includes a media pack comprising strips of fluted material secured to facing sheets, oriented in a stack. The media pack defines opposite inlet and outlet flow faces, with flutes extending in a direction therebetween. The media pack is non-removably secured within a filter cartridge housing, at a location between opposite sections of a shell, typically secured thereto with an adhesive. The shell also defines a closed end, spaced from, but in overlap with, the outlet end face of the media pack. The closed end is typically curved and the shell typically provides either a d/b-shape or a u-shape. The filter includes an end member, with a outlet flow aperture arrangement therein, allowing for outlet flow from the filter cartridge in a general direction orthogonal to air flow through the media pack. The air cleaner assembly includes a housing having features for receipt of, and engagement by, the filter cartridge. An optional secondary filter cartridge is provided, mountable on the housing in an orientation projecting into a clean air volume in the main filter cartridge.

摘要翻译： 描述了空气滤清器组件及其组件。 描述了一个示例性的第一或主过滤器滤芯，其包括介质包，其包括固定到面对板的槽状材料条，其定向成堆叠。 介质包限定相对的入口和出口流动面，其中凹槽沿它们之间的方向延伸。 介质包不可拆卸地固定在过滤器滤芯壳体内，在壳体的相对部分之间的位置处，通常用粘合剂固定在其上。 壳体还限定与介质包的出口端面间隔开但与其重叠的封闭端。 封闭端通常是弯曲的，并且外壳通常提供d / b形或u形。 过滤器包括端部构件，其中具有出口流动孔布置，允许出口在与通过介质包的空气流正交的大致方向上从过滤器滤芯流出。 空气滤清器组件包括具有用于接收和接合过滤器滤芯的特征的壳体。 提供可选的次级过滤器滤芯，其可安装在外壳上，方向突出到主滤芯中的清洁空气容积中。

公开(公告)号：US20080026973A1

公开(公告)日：2008-01-31

申请号：US11743377

申请日：2007-05-02

申请人： David Nelson ,  Mark Southby

发明人： David Nelson ,  Mark Southby

IPC分类号： C10L1/22

CPC分类号： C10M163/00 ,  C10M141/06 ,  C10M141/10 ,  C10M161/00 ,  C10M2215/08 ,  C10M2217/041 ,  C10M2223/045 ,  C10N2230/04 ,  C10N2240/10

摘要： A method of reducing deposits in an internal combustion engine, comprising lubricating the internal combustion engine with a lubricating oil composition comprising lubricating oil base oil, one or more anti-wear additives and one or more poly(hydroxycarboxylic acid) amide salt derivatives preparable by reaction of an amine and a poly(hydroxycarboxylic acid) of formula (I) Y—CO[O-A-CO]n—OH   (I) where Y is hydrogen or optionally substituted hydrocarbyl group, A is a divalent optionally substituted hydrocarbyl group and n is from 1 to 100, with an acid or a quaternizing agent.

摘要翻译： 一种减少内燃机中的沉积物的方法，包括用包含润滑油基础油，一种或多种抗磨添加剂和一种或多种可通过反应制备的聚（羟基羧酸）酰胺盐衍生物的润滑油组合物润滑内燃机 的胺和式（I）的聚（羟基羧酸）<？in-line-formula description =“In-line Formulas”end =“lead”？> Y-CO [OA-CO] 其中Y为氢或任选取代的烃基，A为二价任选取代的烃基，n为二价任选取代的烃基，n为 为1至100，具有酸或季铵化剂。