公开(公告)号：US08764984B2

公开(公告)日：2014-07-01

申请号：US13449793

申请日：2012-04-18

Applicant: Carey A. Curt ,  Chad M. Thomas ,  Mark J. Johnson ,  Stephen L. Fallon

Inventor： Carey A. Curt ,  Chad M. Thomas ,  Mark J. Johnson ,  Stephen L. Fallon

IPC: B01D35/30 ,  F02M37/22 ,  B01D27/14 ,  B01D29/50 ,  B01D36/02

CPC classification number: B01D36/045 ,  B01D29/21 ,  B01D29/54 ,  B01D29/925 ,  B01D2201/0415 ,  B01D2201/291 ,  B01D2201/34 ,  B01D2201/46

Abstract: A parallel flow filter-in-filter design for a filter system is provided. The filter-in-filter design provides two distinctly parallel or independent flow paths within a filter assembly in a single housing or shell. The filter assembly includes a first outer filter element radially spaced apart from a second inner filter element. A centertube and a funnel shaped passageway housed within the centertube are provided in a space between the first outer filter element and the second inner filter element. The centertube and funnel shaped passageway work in tandem to provide two distinct parallel or independent flow paths within the filter assembly. The funnel shaped passageway is provided generally below the second inner filter element within the centertube.

Abstract translation: 提供了一种用于过滤系统的并行流过滤器过滤器设计。 过滤器过滤器设计在单个外壳或外壳中的过滤器组件内提供两个明显平行或独立的流动路径。 过滤器组件包括与第二内部过滤器元件径向间隔开的第一外部过滤元件。 在第一外部过滤器元件和第二内部过滤器元件之间的空间中设置有容积在分立管内的密耳管和漏斗形通道。 中心管和漏斗形通道串联工作以在过滤器组件内提供两个不同的平行或独立的流动路径。 漏斗形通道大致设置在分立管内的第二内滤芯下方。

公开(公告)号：US20110278215A1

公开(公告)日：2011-11-17

申请号：US13193938

申请日：2011-07-29

Applicant: Harold R. Martin ,  Abby True Dahl ,  Ted Loftis ,  Ismail Bagci ,  Wassem Abdallah ,  Mark J. Johnson ,  Barry M. Verdegan ,  Peter K. Herman

Inventor： Harold R. Martin ,  Abby True Dahl ,  Ted Loftis ,  Ismail Bagci ,  Wassem Abdallah ,  Mark J. Johnson ,  Barry M. Verdegan ,  Peter K. Herman

IPC: B01D35/02

CPC classification number: B01D37/025 ,  Y10S210/13

Abstract: A filtration device is provided that includes a filter component and an additive component. The filter component includes concentrically arranged filtering elements disposed in a filter-in-filter configuration. The additive component includes at least one additive material that is introduced into a working fluid to be filtered. The filter component and additive component provide an assembly for a filtration system that would filter a variety of working fluids. The filter component and additive component provides an assembly that can filter fluids more efficiently. As a result, fluids may enjoy, for example, extended drainage intervals and thereby reduce component wear.

Abstract translation: 提供了一种过滤装置，其包括过滤器部件和添加剂部件。 过滤器部件包括以过滤器过滤器配置设置的同心布置的过滤元件。 添加剂组分包括至少一种被引入要过滤的工作流体中的添加剂材料。 过滤器组件和添加剂组分提供用于过滤各种工作流体的过滤系统的组件。 过滤器部件和添加剂部件提供可以更有效地过滤流体的组件。 因此，流体可以享受例如延长的排水间隔，从而减少部件磨损。

公开(公告)号：US08007667B2

公开(公告)日：2011-08-30

申请号：US12486347

申请日：2009-06-17

Applicant: Harold R. Martin ,  Abby True-Dahl ,  Ted S. Loftis ,  Ismail C. Bagci ,  Wassem Abdalla ,  Mark J. Johnson ,  Barry M. Verdegan ,  Peter K. Herman

Inventor： Harold R. Martin ,  Abby True-Dahl ,  Ted S. Loftis ,  Ismail C. Bagci ,  Wassem Abdalla ,  Mark J. Johnson ,  Barry M. Verdegan ,  Peter K. Herman

IPC: B01D27/14

CPC classification number: B01D37/025 ,  Y10S210/13

Abstract: A filtration device is provided that includes a filter component and an additive component. The filter component includes concentrically arranged filtering elements disposed in a filter-in-filter configuration. The additive component includes at least one additive material that is introduced into a working fluid to be filtered. The filter component and additive component provide an assembly for a filtration system that would filter a variety of working fluids. The filter component and additive component provides an assembly that can filter fluids more efficiently. As a result, fluids may enjoy, for example, extended drainage intervals and thereby reduce component wear.

Abstract translation: 提供了一种过滤装置，其包括过滤器部件和添加剂部件。 过滤器部件包括以过滤器过滤器配置设置的同心布置的过滤元件。 添加剂组分包括至少一种被引入要过滤的工作流体中的添加剂材料。 过滤器组件和添加剂组分提供用于过滤各种工作流体的过滤系统的组件。 过滤器部件和添加剂部件提供可以更有效地过滤流体的组件。 因此，流体可以享受例如延长的排水间隔，从而减少部件磨损。

公开(公告)号：US20110024344A1

公开(公告)日：2011-02-03

申请号：US12849372

申请日：2010-08-03

Applicant: Chad M. Thomas ,  Mark J. Johnson

Inventor： Chad M. Thomas ,  Mark J. Johnson

IPC: B01D35/30 ,  B01D35/157

CPC classification number: B01D35/153 ,  B01D29/21 ,  B01D29/58 ,  B01D29/96 ,  B01D2201/291

Abstract: An upper endcap of a fuel filter cartridge includes a skirt, an axially extending pin surrounded by the skirt, and a plurality of ribs that define fluid flow channels leading to the pin. The pin is extendable through an axially facing fluid opening disposed on a filter head for actuating a valve to an open position allowing fluid to flow through the axially facing opening and exit from a fluid outlet opening. The valve can include a hole that receives the pin therein to help stabilize the valve when the valve is actuated open.

Abstract translation: 燃料过滤器滤芯的上端盖包括裙部，由裙部围绕的轴向延伸的销以及限定通向销的流体流动通道的多个肋。 销可延伸穿过设置在过滤头上的面向轴向的流体开口，用于将阀致动到打开位置，允许流体流过轴向面向的开口并从流体出口开口排出。 阀门可以包括一个孔，当孔被致动打开时，该孔容纳其中的销以帮助稳定阀。

公开(公告)号：USD600738S1

公开(公告)日：2009-09-22

申请号：US29327372

申请日：2008-11-04

Applicant: Jason Y. Su ,  Mark J Johnson ,  Don C. Miller ,  Glenn A. Wernig ,  Darren A. Burckhard

Designer： Jason Y. Su ,  Mark J Johnson ,  Don C. Miller ,  Glenn A. Wernig ,  Darren A. Burckhard

公开(公告)号：US07431575B2

公开(公告)日：2008-10-07

申请号：US11040878

申请日：2005-01-21

Applicant: Charles W. Hawkins ,  Ricky England ,  Kevin C. South ,  Jeffrey B. Sharp ,  Ismail C. Bagci ,  Mark J. Johnson

Inventor： Charles W. Hawkins ,  Ricky England ,  Kevin C. South ,  Jeffrey B. Sharp ,  Ismail C. Bagci ,  Mark J. Johnson

IPC: F04B23/00 ,  F04B9/14 ,  F04B19/22

CPC classification number: F02M37/08 ,  F04B9/14 ,  F04B49/035

Abstract: A priming pump for fluid delivery arranged with a base defining a flow inlet, a flow outlet, and a control valve positioned therebetween. The priming pump includes a housing assembled to the base with an inlet flow valve positioned in an inlet valve compartment and an outlet flow valve positioned in an outlet valve compartment. The valve compartments are in communication with a plunger chamber including an axially movable plunger. A spring-biased control knob is assembled to the plunger and to the control valve for controlling its position between either a direct-flow orientation or a by-pass orientation. With the control valve in the by-pass orientation, upward movement of the control knob draws fluid into the inlet valve compartment and into the plunger chamber. The down stroke of the control knob pushes the fluid out of the plunger chamber.

Abstract translation: 用于流体输送的起动泵，其布置有限定流入口，流出口和位于其间的控制阀的基座。 起动泵包括组装到基座的壳体，其具有定位在入口阀室中的入口流动阀和定位在出口阀室中的出口流量阀。 阀室与包括可轴向移动的柱塞的柱塞室连通。 弹簧偏置的控制旋钮组装到柱塞和控制阀上，用于控制其在直流取向或旁路取向之间的位置。 随着控制阀处于旁路方向，控制旋钮的向上运动将流体吸入入口阀室并进入柱塞室。 控制旋钮的下降行程将液体推出柱塞室。

公开(公告)号：US07064660B2

公开(公告)日：2006-06-20

申请号：US10145253

申请日：2002-05-14

Applicant: Matthew R. Perkins ,  Robert J. O'Dea ,  Mark J. Johnson ,  Neal K. Patwari

Inventor： Matthew R. Perkins ,  Robert J. O'Dea ,  Mark J. Johnson ,  Neal K. Patwari

IPC: G08B1/08

CPC classification number: G08B25/10 ,  G01S2205/002 ,  G08B3/1083 ,  G08B21/12

Abstract: A system and method for inferring an electronic rendering (170) of an environment (110) comprises a plurality of devices (341 and 345), and a processing device. Each wireless device is capable of determining a distance between a neighboring wireless device. Moreover, each device is capable of performing at least one of the following: determining an environmental attribute of the environment, and determining a location of an object in the environment. The processing device gathers information determined from the plurality of devices and infers the electronic rendering of the environment based on the information gathered.

Abstract translation: 用于推断环境（110）的电子渲染（170）的系统和方法包括多个设备（341和345）以及处理设备。 每个无线设备能够确定相邻无线设备之间的距离。 此外，每个设备能够执行以下中的至少一个：确定环境的环境属性，以及确定对象在环境中的位置。 处理装置收集从多个装置确定的信息，并且基于所收集的信息推断环境的电子渲染。

公开(公告)号：US5343437A

公开(公告)日：1994-08-30

申请号：US19492

申请日：1993-02-19

Applicant: Mark J. Johnson ,  Brian D. Branson

Inventor： Mark J. Johnson ,  Brian D. Branson

IPC: G06F12/06 ,  G11C11/00 ,  G11C8/00

CPC classification number: G06F12/0638 ,  G11C11/005

Abstract: A memory (20) includes a nonvolatile memory array (32) and a volatile memory array (22). The nonvolatile memory array (32) is subdivided into banks of memory cells. The volatile memory array (22) may also be subdivided into multiple banks, and is smaller than the nonvolatile memory array (32). A transfer circuit (40) transfers the contents of a bank of nonvolatile memory array (32) into a bank of volatile memory array (22) before the data can be accessed by a processor (160). In addition, a preload decision logic circuit (180) may transfer a bank of nonvolatile memory array (32) into volatile memory array (22) invisibly to the processor (160), to have the data available when needed, thus avoiding a space fault. Coupling a smaller volatile memory array (22) to a nonvolatile memory array (32) combines the advantages of faster access times and nonvolatility without greatly increasing the size of the memory (20).

Abstract translation: 存储器（20）包括非易失性存储器阵列（32）和易失性存储器阵列（22）。 非易失性存储器阵列（32）被细分为存储单元组。 易失性存储器阵列（22）也可以被细分为多个存储体，并且小于非易失性存储器阵列（32）。 在数据可由处理器（160）访问之前，传送电路（40）将非易失性存储器阵列（32）的内容传送到易失性存储器阵列（22）。 此外，预加载判定逻辑电路（180）可以将非易失性存储器阵列（32）的组不可见地传输到易失性存储器阵列（22），以在需要时使数据可用，从而避免空间故障 。 将较小的易失性存储器阵列（22）耦合到非易失性存储器阵列（32），结合了更快的访问时间和非易失性的优点，而不会大大增加存储器（20）的大小。

公开(公告)号：US07697456B2

公开(公告)日：2010-04-13

申请号：US11363778

申请日：2006-02-28

Applicant: Randy L. Ekl ,  Mark J. Johnson ,  Anthony R. Metke ,  Aparna Pandey ,  Joseph E. Phillips ,  Christopher G. Ware

Inventor： Randy L. Ekl ,  Mark J. Johnson ,  Anthony R. Metke ,  Aparna Pandey ,  Joseph E. Phillips ,  Christopher G. Ware

IPC: H04L12/28

CPC classification number: H04W84/20 ,  H04W28/18

Abstract: Techniques are provided for selecting a root node in an ad hoc network that contains a plurality of nodes including a first node. According to one implementation of these techniques, a first node can receive a message from at least one of the other nodes. Each message includes a number of primary factors associated with a particular node regarding capabilities of the particular node. The primary factors associated with each node can then be evaluated, and an attempt can be made to select the root node based on the primary factors associated with each node. If the first node is unable to select the root node based on the primary factors associated with each node, then the root node can be selected based on secondary factors associated with each node.

Abstract translation: 提供技术用于选择自组织网络中包含包括第一节点的多个节点的根节点。 根据这些技术的一个实施方式，第一节点可以从其他节点中的至少一个接收消息。 每个消息包括与特定节点相关联的关于特定节点的能力的多个主要因素。 然后可以评估与每个节点相关联的主要因素，并且可以基于与每个节点相关联的主要因素来尝试选择根节点。 如果第一节点不能根据与每个节点相关联的主要因素来选择根节点，则可以基于与每个节点相关联的次要因素来选择根节点。

公开(公告)号：US20080017256A1

公开(公告)日：2008-01-24

申请号：US11490330

申请日：2006-07-20

Applicant: Chad M. Thomas ,  Abby True-Dahl ,  Peter K. Herman ,  Mark T. Wieczorek ,  Mark J. Johnson

Inventor： Chad M. Thomas ,  Abby True-Dahl ,  Peter K. Herman ,  Mark T. Wieczorek ,  Mark J. Johnson

IPC: F16K15/00

CPC classification number: F16K15/023 ,  F16K15/06 ,  F16K31/084 ,  Y10T137/7905 ,  Y10T137/7914 ,  Y10T137/7915 ,  Y10T137/792

Abstract: A magnetic check valve includes a cage mountable in a fluid flow duct and supporting a plunger movable between a closed position blocking fluid flow past the valve, and an open position permitting fluid flow past the valve. One of the cage and the plunger includes a magnet, and the other of the cage and the plunger includes ferrous material magnetically attracted to the magnet to magnetically bias the plunger to the closed position.

Abstract translation: 磁性止回阀包括可安装在流体流动管道中的保持架，并支撑可在封闭位置阻止流过阀门的流体流动之间移动的柱塞以及允许流体流过阀门的打开位置。 保持架和柱塞中的一个包括磁体，并且保持架和柱塞中的另一个包括磁性吸引到磁体的铁质材料，以将柱塞磁性地偏置到关闭位置。