公开(公告)号：US08844503B2

公开(公告)日：2014-09-30

申请号：US13243518

申请日：2011-09-23

Applicant: Joseph A. Worthington ,  Norman C. Blizard ,  David P. Genter ,  Gregory S. Franks ,  Michael F. Mattern ,  Thomas O. Hahn ,  James L. Walls ,  Edward N. Linen

Inventor： Joseph A. Worthington ,  Norman C. Blizard ,  David P. Genter ,  Gregory S. Franks ,  Michael F. Mattern ,  Thomas O. Hahn ,  James L. Walls ,  Edward N. Linen

IPC: F02M37/08 ,  F02M37/22

CPC classification number: F02M37/22

Abstract: A fuel supply system and method of controlling fuel flow through a supply system is provided including a variable flow, i.e. speed, electric fuel transfer pump and a control system adapted to variably control the transfer pump based on fuel demand of the engine. The system provides improved transient response by providing the transfer pump with a feed forward speed/flow command based on engine fueling demand determined based on engine operating conditions. The transfer pump is controlled based on fuel demand not necessarily achieved yet by the high pressure pump and injectors. Therefore, this system controls the EFTP substantially simultaneously with controlling the high pressure pump and injectors to optimize fuel flow through the entire system ensuring the minimum required fuel flow is passing through the second the fuel filtration system, hence maximizing steady state fuel filtration efficiency, and minimizing surge effects on filtration efficiency.

Abstract translation: 提供了一种控制通过供应系统的燃料流量的燃料供应系统和方法，其包括可变流量，即速度电动燃料输送泵和适于基于发动机的燃料需求可变地控制输送泵的控制系统。 该系统通过为转印泵提供基于基于发动机操作条件确定的发动机加油需求的前馈速度/流量指令来提供改进的瞬态响应。 基于高压泵和喷射器不一定实现的燃料需求来控制输送泵。 因此，该系统通过控制高压泵和喷射器来控制EFTP，以优化通过整个系统的燃料流量，从而确保最小的所需燃料流量通过第二个燃料过滤系统，从而最大化稳态燃油过滤效率，以及 减少对过滤效率的浪涌影响。

公开(公告)号：US20120073545A1

公开(公告)日：2012-03-29

申请号：US13243518

申请日：2011-09-23

Applicant: Joseph A. WORTHINGTON ,  Norman C. BLIZARD ,  David P. GENTER ,  Gregory S. FRANKS ,  Michael F. MATTERN ,  Thomas O. HAHN ,  James L. WALLS ,  Edward N. LINEN

Inventor： Joseph A. WORTHINGTON ,  Norman C. BLIZARD ,  David P. GENTER ,  Gregory S. FRANKS ,  Michael F. MATTERN ,  Thomas O. HAHN ,  James L. WALLS ,  Edward N. LINEN

IPC: F02M37/08

CPC classification number: F02M37/22

Abstract: A fuel supply system and method of controlling fuel flow through a supply system is provided including a variable flow, i.e. speed, electric fuel transfer pump and a control system adapted to variably control the transfer pump based on fuel demand of the engine. The system provides improved transient response by providing the transfer pump with a feed forward speed/flow command based on engine fueling demand determined based on engine operating conditions. The transfer pump is controlled based on fuel demand not necessarily achieved yet by the high pressure pump and injectors. Therefore, this system controls the EFTP substantially simultaneously with controlling the high pressure pump and injectors to optimize fuel flow through the entire system ensuring the minimum required fuel flow is passing through the second the fuel filtration system, hence maximizing steady state fuel filtration efficiency, and minimizing surge effects on filtration efficiency.

Abstract translation: 提供了一种控制通过供应系统的燃料流量的燃料供应系统和方法，其包括可变流量，即速度电动燃料输送泵和适于基于发动机的燃料需求可变地控制输送泵的控制系统。 该系统通过为转印泵提供基于基于发动机操作条件确定的发动机加油需求的前馈速度/流量指令来提供改进的瞬态响应。 基于高压泵和喷射器不一定实现的燃料需求来控制输送泵。 因此，该系统通过控制高压泵和喷射器来控制EFTP，以优化通过整个系统的燃料流量，从而确保最小的所需燃料流量通过第二个燃料过滤系统，从而最大化稳态燃油过滤效率，以及 减少对过滤效率的浪涌影响。

公开(公告)号：US20110220560A1

公开(公告)日：2011-09-15

申请号：US13044018

申请日：2011-03-09

Applicant: Barry M. Verdegan ,  John T. Carroll, III ,  Matthew L. Schneider ,  Michael T Zuroski ,  Nathan A. Whitaker ,  James L. Walls

Inventor： Barry M. Verdegan ,  John T. Carroll, III ,  Matthew L. Schneider ,  Michael T Zuroski ,  Nathan A. Whitaker ,  James L. Walls

IPC: B01D35/143 ,  B01D35/00 ,  G06Q99/00

CPC classification number: B01D35/143 ,  B01D35/005 ,  B01D2201/50 ,  F02B77/083 ,  F02B2077/06 ,  G01M15/042 ,  G06Q10/06 ,  G06Q30/0185

Abstract: A process, system, and component configuration are described that discourages customer acceptance/use of will-fit, reconditioned, and counterfeit product components, by determining whether or not a serviceable product component is genuine. If a component is determined to not be genuine, then appropriate action may be taken to warn operators and document such findings. For example, one or more markers are disposed or otherwise put on the subject serviceable product component and serves as a targeted feature, and/or a particular characteristic of the filter itself is identified as the targeted feature. A sensor is used to detect the targeted feature and obtain information unique to the serviceable product component. The targeted feature(s) identifies the particular serviceable component as genuine and forms the basis for determining whether a genuine component has been installed. In some circumstances, a fluid filter product is the component that is the subject detection.

Abstract translation: 描述了过程，系统和组件配置，通过确定可维修的产品组件是否是真实的，阻止客户接受/使用适合的，翻新的和假冒的产品组件。 如果一个组件被确定为不是真实的，则可采取适当的措施来警告操作者并记录这些发现。 例如，将一个或多个标记物放置或以其他方式放置在主题可服务产品组件上并用作目标特征，和/或将过滤器本身的特定特征识别为目标特征。 传感器用于检测目标特征并获得可维修产品组件特有的信息。 目标特征将特定的可维护部件识别为真实的，并且形成用于确定是否已经安装了真实部件的基础。 在某些情况下，流体过滤器产品是被检测物的成分。

公开(公告)号：US08673137B2

公开(公告)日：2014-03-18

申请号：US13044018

申请日：2011-03-09

Applicant: Barry M. Verdegan ,  John T. Carroll, III ,  Matthew L. Schneider ,  Michael T. Zuroski ,  Nathan A. Whitaker ,  James L. Walls

Inventor： Barry M. Verdegan ,  John T. Carroll, III ,  Matthew L. Schneider ,  Michael T. Zuroski ,  Nathan A. Whitaker ,  James L. Walls

IPC: B01D35/143 ,  G06Q99/00 ,  G05D99/00

CPC classification number: B01D35/143 ,  B01D35/005 ,  B01D2201/50 ,  F02B77/083 ,  F02B2077/06 ,  G01M15/042 ,  G06Q10/06 ,  G06Q30/0185

Abstract: A process, system, and component configuration are described that discourages customer acceptance/use of will-fit, reconditioned, and counterfeit product components, by determining whether or not a serviceable product component is genuine. If a component is determined to not be genuine, then appropriate action may be taken to warn operators and document such findings. For example, one or more markers are disposed or otherwise put on the subject serviceable product component and serves as a targeted feature, and/or a particular characteristic of the filter itself is identified as the targeted feature. A sensor is used to detect the targeted feature and obtain information unique to the serviceable product component. The targeted feature(s) identifies the particular serviceable component as genuine and forms the basis for determining whether a genuine component has been installed. In some circumstances, a fluid filter product is the component that is the subject detection.

Abstract translation: 描述了过程，系统和组件配置，通过确定可维修的产品组件是否是真实的，阻止客户接受/使用适合的，翻新的和假冒的产品组件。 如果一个组件被确定为不是真实的，则可采取适当的措施来警告操作者并记录这些发现。 例如，将一个或多个标记物放置或以其他方式放置在主题可服务产品组件上并用作目标特征，和/或将过滤器本身的特定特征识别为目标特征。 传感器用于检测目标特征并获得可维修产品组件特有的信息。 目标特征将特定的可维护部件识别为真实的，并且形成用于确定是否已经安装了真实部件的基础。 在某些情况下，流体过滤器产品是被检测物的成分。

公开(公告)号：US06826909B2

公开(公告)日：2004-12-07

申请号：US10290706

申请日：2002-11-08

Applicant: James L. Walls

Inventor： James L. Walls

IPC: F16D3102

CPC classification number: F04C2/104 ,  F16D31/00 ,  F16D33/20

Abstract: A hydraulic motor comprising a housing having inlet and outlet ports and an access port for connecting a pressure fluid to an accessory of the motor, such as a brake. A shuttle valve integrally contained within the housing selectively communicates the pressure at one of the inlet port or the outlet port to the access port. In addition, the housing has at least two axial sections that are sealed at a parting line therebetween, and the shuttle valve is inserted through an opening in one section so that when the sections are joined, the opening is sealed at the parting line. A ring of bolts holds the sections together, and the shuttle valve is contained at least partially within the envelope formed by the ring.

Abstract translation: 一种液压马达，其包括具有入口和出口的壳体和用于将压力流体连接到诸如制动器的马达的附件的进入口。 整体容纳在壳体内的梭阀选择性地将入口端口或出口端口之间的压力传送到进入端口。 此外，壳体具有在其间的分型线处被密封的至少两个轴向部分，并且梭阀通过一个部分中的开口插入，使得当部分接合时，开口在分型线处被密封。 一个螺栓环将这些部分固定在一起，并且梭阀至少部分地包含在由环形成的封套内。