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1. 发明授权

US09061224B2 System for monitoring and indicating filter life 有权
标题翻译：监控和指示过滤器寿命的系统
公开(公告)号：US09061224B2
公开(公告)日：2015-06-23
申请号：US13157007
申请日：2011-06-09
申请人： Barry M. Verdegan , Chad M. Thomas , Peter K. Herman
发明人： Barry M. Verdegan , Chad M. Thomas , Peter K. Herman
IPC分类号： B01D35/143 , B01D27/10 , B01D37/04 , F01N11/00 , F02M37/22 , B01D27/00 , F02D41/22 , F02D41/14
CPC分类号： B01D35/143 , B01D27/101 , B01D37/046 , F01N11/002 , F01N2550/04 , F01N2900/0402 , F01N2900/0412 , F01N2900/0416 , F02D41/22 , F02D2041/1433 , F02M37/22 , G01M3/025 , G01N15/0826 , Y02T10/47
摘要： Systems, methods, and algorithms for monitoring and indicating filter life of an internal combustion engine, hydraulic systems, and other machines are useful. The systems, methods, and algorithms may be used to provide an indication alert to a user that the filter is approaching an end-of-useful-life condition.
摘要翻译：用于监测和指示内燃机，液压系统和其他机器的过滤器寿命的系统，方法和算法是有用的。系统，方法和算法可用于向用户提供指示过滤器正在接近使用寿命状态的指示警报。

2. 发明授权

US08764984B2 Filter-in-filter with funnel shaped passageway 有权
标题翻译：过滤器过滤器与漏斗形通道
公开(公告)号：US08764984B2
公开(公告)日：2014-07-01
申请号：US13449793
申请日：2012-04-18
申请人： Carey A. Curt , Chad M. Thomas , Mark J. Johnson , Stephen L. Fallon
发明人： Carey A. Curt , Chad M. Thomas , Mark J. Johnson , Stephen L. Fallon
IPC分类号： B01D35/30 , F02M37/22 , B01D27/14 , B01D29/50 , B01D36/02
CPC分类号： B01D36/045 , B01D29/21 , B01D29/54 , B01D29/925 , B01D2201/0415 , B01D2201/291 , B01D2201/34 , B01D2201/46
摘要： 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.
摘要翻译：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。

3. 发明申请

US20110259088A1 HIGH WATER CONTENT FUEL DETECTION SYSTEM 审中-公开
标题翻译：高含水量燃油检测系统
公开(公告)号：US20110259088A1
公开(公告)日：2011-10-27
申请号：US13092197
申请日：2011-04-22
申请人： Andrew FISHER , Gregory D. SHOPE , Mark T. WIECZOREK , Chad M. THOMAS
发明人： Andrew FISHER , Gregory D. SHOPE , Mark T. WIECZOREK , Chad M. THOMAS
IPC分类号： G01N33/18
CPC分类号： G01N33/2847
摘要： A water detection system in a fuel delivery system of an engine that helps to limit the occurrence of water related corrosion or damage to various engine components by detecting if a fuel supply has a high level of water content, and providing a notice that appropriate action should be taken. The system includes a fuel filtration module, a water sensor to sense high water content of a fuel supply, and a control device connected to the water sensor and receiving inputs therefrom relating to the water sensed by the sensor. The system also includes an indication source connected to the control device for communicating that a problem with the fuel exists if high water content is detected.
摘要翻译：发动机燃料输送系统中的水检测系统，其通过检测燃料供应是否具有高含水量而有助于限制与水相关的腐蚀或损坏各种发动机部件的发生，并且提供适当的动作应当被带走该系统包括燃料过滤模块，用于感测燃料供应的高含水量的水传感器，以及连接到水传感器的控制装置，并接收与传感器感测到的水相关的输入。该系统还包括连接到控制装置的指示源，用于通信如果检测到高含水量，则存在燃料的问题。

4. 发明申请

US20110024344A1 NO FILTER NO RUN FLUID FILTRATION SYSTEM 审中-公开
标题翻译：无过滤器不运行流体过滤系统
公开(公告)号：US20110024344A1
公开(公告)日：2011-02-03
申请号：US12849372
申请日：2010-08-03
申请人： Chad M. Thomas , Mark J. Johnson
发明人： Chad M. Thomas , Mark J. Johnson
IPC分类号： B01D35/30 , B01D35/157
CPC分类号： B01D35/153 , B01D29/21 , B01D29/58 , B01D29/96 , B01D2201/291
摘要： 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.
摘要翻译：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。

5. 发明授权

US07615151B2 Filter with installation integrity and magnetic flow-control 有权
标题翻译：过滤器具有安装完整性和磁流量控制
公开(公告)号：US07615151B2
公开(公告)日：2009-11-10
申请号：US11627085
申请日：2007-01-25
申请人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K. Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
发明人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K. Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
IPC分类号： B01D35/14 , B01D35/153 , B01D35/28
CPC分类号： F02M37/22
摘要： A filter with installation integrity permits fluid flow only in a first installation condition and not in a second undesired or mis-installation condition, including improper alignment or mounting of a filter element in a housing, an incorrect replacement filter element, absence of a filter element, and an incorrect housing cover. A magnetically actuated valve has a piston controlling fluid flow according to installation condition.
摘要翻译：具有安装完整性的过滤器允许仅在第一安装条件下流体流动，而不是处于第二不期望或错误安装状态，包括过滤元件在壳体中不正确对准或安装，不正确的更换过滤元件，不存在过滤元件，和不正确的外壳盖。磁力驱动阀具有根据安装条件控制流体流动的活塞。

6. 发明申请

US20080179236A1 Filter with Installation Integrity and Magnetic Flow-Control 有权
标题翻译：过滤器安装完整性和磁流量控制
公开(公告)号：US20080179236A1
公开(公告)日：2008-07-31
申请号：US11627085
申请日：2007-01-25
申请人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K, Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
发明人： Mark T. Wieczorek , Chad M. Thomas , Mark V. Holzmann , Peter K, Herman , Jeffrey A. Husband , Hendrik N. Amirkhanian , Michael J. Connor
IPC分类号： B01D29/96
CPC分类号： F02M37/22
摘要： A filter with installation integrity permits fluid flow only in a first installation condition and not in a second undesired or mis-installation condition, including improper alignment or mounting of a filter element in a housing, an incorrect replacement filter element, absence of a filter element, and an incorrect housing cover. A magnetically actuated valve has a piston controlling fluid flow according to installation condition.
摘要翻译：具有安装完整性的过滤器允许仅在第一安装条件下流体流动，而不是处于第二不期望或错误安装状态，包括过滤元件在壳体中不正确对准或安装，不正确的更换过滤元件，不存在过滤元件，和不正确的外壳盖。磁力驱动阀具有根据安装条件控制流体流动的活塞。

7. 发明授权

US07146992B2 Dishwasher pump and filtration system 失效
标题翻译：洗碗机泵和过滤系统
公开(公告)号：US07146992B2
公开(公告)日：2006-12-12
申请号：US10186739
申请日：2002-07-02
申请人： Robert A. Elick , John Trevor Morrison , Chad M. Thomas , Barry E. Tuller
发明人： Robert A. Elick , John Trevor Morrison , Chad M. Thomas , Barry E. Tuller
IPC分类号： B08B3/04
CPC分类号： A47L15/4204 , A47L15/4225
摘要： A dishwasher includes a pump assembly which functions to chop all fluid entrained soil prior to directing fluid to upper and lower wash anms. A flow conduit leading to the upper wash arm is provided with a sampling port which directs a percentage of the fluid flow into a filter chamber having one or more fine mesh filter screens that open into the dishwasher tub basin. The filter chamber is exposed to a collection chamber that leads to a flapper valve and then to a drain port. An overflow tube, which is in fluid communication with the filter chamber, extends upwardly within the dishwasher. When the fine mesh filter becomes clogged, fluid will be forced to flow up the overflow tube and be exposed to another filter. A filter guard is secured to a housing of the recirculation pump over portions of the fine mesh filter.
摘要翻译：洗碗机包括泵组件，该组件用于在将流体引导到上下冲洗手段之前将所有流体夹带的土壤切断。通向上洗手臂的流动管道设置有采样口，其将一定百分比的流体流引导到具有一个或多个打开进入洗碗机盆盆的细网筛过滤器的过滤室中。过滤室暴露于收集室，该收集室通向挡板阀，然后通向排放口。与过滤室流体连通的溢流管在洗碗机内向上延伸。当细网过滤器堵塞时，流体将被迫流过溢流管并暴露于另一个过滤器。过滤器保护件固定到再循环泵的外壳上，在细网过滤器的一部分上。

8. 发明授权

US06817367B2 Liquid containment system for a dishwasher 失效
标题翻译：用于洗碗机的液体容纳系统
公开(公告)号：US06817367B2
公开(公告)日：2004-11-16
申请号：US10385611
申请日：2003-03-12
申请人： Christopher L. Flowers , Chad M. Thomas
发明人： Christopher L. Flowers , Chad M. Thomas
IPC分类号： B08B920
CPC分类号： A47L15/4246
摘要： A dishwasher tub is provided with containment structure which prevents liquid from leaking around a door seal. The containment structure includes a bead that extends along side portions of a front flange of the dishwasher tub. At each lower portion of the front flange, the bead includes an inward and downward extending portion which leads to a substantially vertical portion, and finally to another inward and downward extending portion. The final two portions of the bead are arranged along a reduced dimension section of the front flange and define a trough which guides the liquid back into the tub.
摘要翻译：洗碗机桶设置有防止液体在门密封周围泄漏的容纳结构。容纳结构包括沿着洗碗机桶的前凸缘的侧部延伸的小珠。在前凸缘的每个下部，胎圈包括向内和向下延伸的部分，该部分通向基本垂直的部分，最后到达另一内向和向下的延伸部分。胎圈的最后两个部分沿着前凸缘的缩小尺寸部分布置，并且限定了将液体引回到桶中的槽。

9. 发明授权

US06805795B2 Latch-assisted lid extractor 失效
标题翻译：锁闩辅助盖提取器
公开(公告)号：US06805795B2
公开(公告)日：2004-10-19
申请号：US10164265
申请日：2002-06-05
申请人： Charles W. Hawkins , Kevin C. South , Chad M. Thomas
发明人： Charles W. Hawkins , Kevin C. South , Chad M. Thomas
IPC分类号： B01D2708
CPC分类号： B01D35/30 , B01D2201/301
摘要： The present invention relates to the latch-assisted lid extractor. The present invention includes a canister and a lid connected to the canister via a latch assembly. The latch assembly includes an over-center lock to removably secure the lid to the canister. Additionally, the latch assembly can be moved from a first position sealing the canister with the lid to a second position urging the lid away from the canister. The present invention provides a mechanism that can both securely latch or fasten a lid to a canister and at the same time assist in removing the lid from the canister to enhance ease of operation.
摘要翻译：本发明涉及闩锁辅助盖提取器。本发明包括通过闩锁组件连接到罐的罐和盖。闩锁组件包括用于将盖子可拆卸地固定到罐的过中心的锁。此外，闩锁组件可从第一位置移动，该第一位置将具有盖的罐密封到第二位置，从而将盖远离罐延伸。本发明提供了一种机构，其可以将盖牢固地闩锁或固定到罐上，并且同时有助于从罐移除盖以增强操作的容易性。

10. 发明授权

US08920648B2 No filter no run fluid filtration systems 有权
标题翻译：无过滤器无运行流体过滤系统
公开(公告)号：US08920648B2
公开(公告)日：2014-12-30
申请号：US12707014
申请日：2010-02-17
申请人： Chad M. Thomas , Eric R. Burgan , Philip S. Hall , Carey A. Curt , Kevin C. South , Jeffrey A. Husband , Chad T. Brummitt
发明人： Chad M. Thomas , Eric R. Burgan , Philip S. Hall , Carey A. Curt , Kevin C. South , Jeffrey A. Husband , Chad T. Brummitt
IPC分类号： B01D35/153 , B01D29/21
CPC分类号： B01D35/153 , B01D29/21 , B01D29/58 , B01D29/96 , B01D2201/16 , B01D2201/295 , B01D2201/316 , B01D2201/4084
摘要： Improvements to “no filter, no run” fluid filtration systems are described. In one example, a filter includes a movable pin cage that has a first pre-installation position adjacent the bottom end plate and is temporarily connected thereto by a snap connection system, and a second position adjacent the upper end plate where it performs a valve interaction function. In another example, a filter includes non-centered valve pins that are rotatable relative to an upper end plate of the filter.
摘要翻译：描述了“无过滤器，不运行”流体过滤系统的改进。在一个示例中，过滤器包括可移动销座，其具有与底端板相邻的第一预安装位置，并且通过卡扣连接系统临时连接到其上，以及邻近上端板的第二位置，在该第二位置处执行阀相互作用功能。在另一示例中，过滤器包括可相对于过滤器的上端板旋转的非中心阀销。

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