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1. 发明授权

US07415984B2 Tub lip alignment system for a dishwasher 失效
标题翻译：用于洗碗机的浴缸唇对准系统
公开(公告)号：US07415984B2
公开(公告)日：2008-08-26
申请号：US10385689
申请日：2003-03-12
申请人： Christopher L. Flowers , Kory A. Gunnerson , John H. Miilu , John Trevor Morrison , Chad M. Thomas , Anthony Lewis Durfee
发明人： Christopher L. Flowers , Kory A. Gunnerson , John H. Miilu , John Trevor Morrison , Chad M. Thomas , Anthony Lewis Durfee
IPC分类号： A47L15/42 , B08B3/00
CPC分类号： A47L15/4263 , A47L15/4246
摘要： A dishwasher, including a tub provided with a front lip, has a front door provided with alignment structure on an inner bottom portion which is designed to abut and deflect the front lip, when the front lip is bowed or otherwise deformed, to control the relative positioning between the door and the frontal lip in order to prevent the development of a leakage gap or undesirable engagement between the door and lip. The alignment feature preferably includes at least one cam rib located on the lower underside of the door, as well as adjacent abutment rib(s) adapted to extend toward the front lip of the tub when the door is opened. The cam rib functions to guide the lip along a smooth surface when the tub is bowed or otherwise significantly shifted from a design position to assure quiet shifting of the door, while the abutment rib functions to prevent the development of a potential leakage gap between the front lip and the door.
摘要翻译：一种洗碗机，包括具有前唇的桶，具有在内底部设置有对准结构的前门，其设计成抵靠和偏转前唇，当前唇弯曲或变形时，控制相对定位在门和前唇之间，以防止在门和唇之间产生泄漏间隙或不期望的接合。对准特征优选地包括位于门的下下侧上的至少一个凸轮肋，以及当门打开时适于朝向桶的前唇延伸的相邻邻接肋。凸轮肋用于当浴缸弯曲或者以其他方式从设计位置显着移位时沿着光滑表面引导唇部，以确保门的安静移动，同时抵靠肋功能以防止在前部之间形成潜在的泄漏间隙嘴唇和门。

2. 发明授权

US07410228B2 Height adjuster mechanism for a dishwasher dish rack 有权
标题翻译：洗碗机碟架高度调节机构
公开(公告)号：US07410228B2
公开(公告)日：2008-08-12
申请号：US11006610
申请日：2004-12-08
申请人： Harry W. Dickson , Kory A. Gunnerson , Kristen K. Hedstrom , Mark E. Palm , Michael C. Simmons , Daniel R. Teteak , Chad M. Thomas , Wayne M. VanLandingham , Rodney M. Welch , Karl R. C. Wendt , Jeffrey N. Williams
发明人： Harry W. Dickson , Kory A. Gunnerson , Kristen K. Hedstrom , Mark E. Palm , Michael C. Simmons , Daniel R. Teteak , Chad M. Thomas , Wayne M. VanLandingham , Rodney M. Welch , Karl R. C. Wendt , Jeffrey N. Williams
IPC分类号： A47B88/00
CPC分类号： A47L15/504
摘要： A vertical height adjustment mechanism for a dish rack includes a slide member fixedly mounted relative to a support member, a housing secured to the dish rack, and a latch member. The housing includes a central guide channel that slidably receives the slide member. The latch member includes a support leg, an actuating arm and an intermediate portion joining the support leg and actuating arm. The sliding element includes an end portion that receives and retains the support leg of the latch when the dish rack is in the raised position.
摘要翻译：用于餐具架的垂直高度调节机构包括相对于支撑构件固定地安装的滑动构件，固定到餐具架的壳体和闩锁构件。壳体包括可滑动地接收滑动构件的中心引导通道。闩锁构件包括支撑腿，致动臂和连接支撑腿和致动臂的中间部分。滑动元件包括端部，当餐具架处于升起位置时，该端部容纳并保持闩锁的支撑腿。

3. 发明授权

US06811617B2 Method of operating a dishwasher pump and filtration system 失效
标题翻译：操作洗碗机泵和过滤系统的方法
公开(公告)号：US06811617B2
公开(公告)日：2004-11-02
申请号：US10186714
申请日：2002-07-02
申请人： Robert A. Elick , John Trevor Morrison , Chad M. Thomas
发明人： Robert A. Elick , John Trevor Morrison , Chad M. Thomas
IPC分类号： B08B300
CPC分类号： A47L15/4204 , A47L15/4225
摘要： A dishwasher functions to chop all fluid entrained soil prior to directing fluid to at least upper and lower wash arms and 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. When the fine mesh filter becomes clogged, fluid is forced to flow up an overflow tube and be exposed to another filter. The draining of portions of the system are sequenced to enhance soil removal.
摘要翻译：洗碗机用于在将流体引导至少上部和下部洗涤臂之前将所有流体夹带的污垢切断，并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。当细网过滤器堵塞时，流体被迫向上流过溢流管并暴露于另一过滤器。对系统的部分排水进行排序以增强污垢去除。

4. 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。

5. 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。

6. 发明申请

US20110307160A1 System for Monitoring and Indicating Filter Life 有权
标题翻译：过滤器寿命监测和指示系统
公开(公告)号：US20110307160A1
公开(公告)日：2011-12-15
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： F02D45/00 , G06F19/00
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： Disclosed are systems, methods, and algorithms for monitoring and indicating filter life. In particular, the disclosed systems, methods, and algorithms may be utilized for monitoring and indicating the useful life of a filter in an internal combustion engine.
摘要翻译：公开了用于监测和指示过滤器寿命的系统，方法和算法。特别地，所公开的系统，方法和算法可用于监测和指示内燃机中的过滤器的使用寿命。

7. 发明授权

US07992722B2 Radial seal filter with multi-component housing 有权
标题翻译：带多组件外壳的径向密封过滤器
公开(公告)号：US07992722B2
公开(公告)日：2011-08-09
申请号：US11343252
申请日：2006-01-27
申请人： Chad M. Thomas
发明人： Chad M. Thomas
IPC分类号： B01D35/00 , B01D35/30 , B01D27/00
CPC分类号： B01D35/30 , B01D29/21 , B01D29/96 , B01D2201/295 , B01D2201/304 , B01D2201/305
摘要： A fluid filter housing for receipt of a fluid filter element and for threaded attachment to a mounting base includes a unitary, molded plastic shell, an annular, threaded nutplate, and a plastic weld ring. The plastic shell defines a hollow interior for receipt of the fluid filter element. The plastic shell also defines one side of an O-ring groove. The threaded nutplate includes a groove-side surface that defines a second side of the O-ring groove. The weld ring is securely joined to the threaded nutplate by co-molding and is securely joined to the shell by a spin weld process. The weld ring provides a third surface for the O-ring groove. As such, three separate components are used to create an inwardly opening three-sided annular groove for receipt of an annular seal for sealing an interface between the fluid filter housing and the mounting base.
摘要翻译：用于接收流体过滤元件并用于螺纹连接到安装基座的流体过滤器壳体包括单一的模制塑料外壳，环形螺纹螺母板和塑料焊接环。塑料外壳限定用于接收流体过滤元件的中空内部。塑料外壳还限定了O形圈槽的一侧。螺纹螺母板包括限定O形环槽的第二侧的槽侧表面。焊接环通过共同模制牢固地连接到螺纹螺母板，并通过旋转焊接工艺牢固地接合到壳体。焊环为O形环槽提供第三表面。因此，使用三个单独的部件来产生向内开口的三面环形槽，用于接收用于密封流体过滤器壳体和安装基座之间的界面的环形密封件。

8. 发明授权

US07850845B2 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：US07850845B2
公开(公告)日：2010-12-14
申请号：US12576378
申请日：2009-10-09
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： B01D35/30 , B01D35/02 , B01D35/00 , 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。

9. 发明申请

US20090184036A1 FLUID FILTER FOR COMBUSTION ENGINE SYSTEMS AND METHODS 审中-公开
标题翻译：用于燃烧发动机系统和方法的流体过滤器
公开(公告)号：US20090184036A1
公开(公告)日：2009-07-23
申请号：US12016095
申请日：2008-01-17
申请人： Harold R. Martin , Mark T. Wleczorek , Chad M. Thomas , William C. Haberkamp
发明人： Harold R. Martin , Mark T. Wleczorek , Chad M. Thomas , William C. Haberkamp
IPC分类号： B01D35/14
CPC分类号： B01D29/114 , B01D29/902 , B01D2201/44
摘要： Described herein are embodiments of a fluid filter for combustion engine systems and associated methods. According to one exemplary embodiment, a fluid filter apparatus for reducing re-entrainment of contaminant particles into post-filtration fluid flow due at least in part to a fluid flow surge includes at least one fluid filter and a fluid flow diverting element that is coupled to the fluid filter. The fluid filter includes at least one fluid filtering medium that is communicable in fluid flow receiving communication with a fluid flowing along a first fluid flow path during a fluid flow non-surge event. During a fluid flow surge event, the fluid flow diverting element is capable of diverting at least some of the fluid from the first fluid flow path to a second fluid flow path.
摘要翻译：这里描述了用于燃烧发动机系统和相关方法的流体过滤器的实施例。根据一个示例性实施例，用于至少部分地由于流体流动浪涌而减少污染物颗粒到后过滤流体流中的再夹带的流体过滤装置包括至少一个流体过滤器和流体流动转向元件，其耦合到流体过滤器。所述流体过滤器包括至少一个流体过滤介质，所述至少一个流体过滤介质可在流体流动非浪涌事件期间以流体流动方式与沿着第一流体流动路径流动的流体连通地通信。在流体流动浪涌事件期间，流体流动分流元件能够将至少一些流体从第一流体流动路径转移到第二流体流动路径。

10. 发明授权

US06988625B2 Fluid filter with low-cost housing 有权
标题翻译：具有低成本外壳的流体过滤器
公开(公告)号：US06988625B2
公开(公告)日：2006-01-24
申请号：US10779156
申请日：2004-02-16
申请人： Chad M. Thomas , Charles W. Hawkins , Kevin C. South , Mark Johnson , Ravi Yekula , Ricky England , Clint T. DeWeese
发明人： Chad M. Thomas , Charles W. Hawkins , Kevin C. South , Mark Johnson , Ravi Yekula , Ricky England , Clint T. DeWeese
IPC分类号： B01D27/08
CPC分类号： B01D29/21 , B01D29/92 , B01D29/96 , B01D35/14 , B01D35/30 , B01D2201/295 , B01D2201/301 , B01D2201/34 , B01D2201/4046
摘要： A fuel-water separation filtration system for filtering fuel and for separating water out of the fuel includes a housing assembly, a filter element assembly, and a closing lid. The housing assembly includes a unitary molded housing, a plurality of flow connection fittings that are spin welded into the housing, and a standpipe that is spin welded to the housing. The filter element assembly includes a cover and an endplate and filter media with one end bonded to the cover and an opposite end bonded to the endplate. The standpipe includes an attachment portion that extends beyond the upper end of the filter element assembly and the closing lid is threadedly attached to the attachment portion for closing the housing assembly. The filtration system requires pressurization for proper operation and the filtration system cannot be pressurized without the filter element assembly being installed.
摘要翻译：用于过滤燃料并将水分离出燃料的燃料 - 水分离过滤系统包括壳体组件，过滤元件组件和关闭盖。壳体组件包括整体模制的壳体，旋转焊接到壳体中的多个流动连接配件以及被旋转焊接到壳体上的立管。过滤元件组件包括盖和端板以及过滤介质，其一端与盖接合并且相对端与端板结合。立管包括延伸超过过滤元件组件的上端的附接部分，并且闭合盖螺纹地附接到附接部分以关闭壳体组件。过滤系统需要加压才能正常运行，如果没有安装过滤器组件，则过滤系统不能加压。

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