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1. 发明授权

US06345589B1 Method and apparatus for forming a borophosphosilicate film 有权
标题翻译：用于形成硼磷硅酸盐膜的方法和装置
公开(公告)号：US06345589B1
公开(公告)日：2002-02-12
申请号：US09148436
申请日：1998-09-04
申请人： Chandrasekaram Ramiah , Jeffrey L. Young , Neil L. Pagel
发明人： Chandrasekaram Ramiah , Jeffrey L. Young , Neil L. Pagel
IPC分类号： C23C1600
CPC分类号： C23C16/505 , C23C16/401
摘要： A method and apparatus for improving film stability and moisture resistance of a borophosphosilicate film. The BPSG film according to the present invention is formed under plasma conditions in which high and low frequency RF power is employed to generate the plasma. The high frequency power supply provides most of the energy to break the molecules in the process gas thereby forming the plasma and promoting the necessary reactions. The low frequency power supply regulates and controls ion bombardment of the BPSG film as it is formed. In a preferred embodiment, nitrogen is included in the process gas and the low frequency RF power supply is used to precisely control ion bombardment during deposition processing thereby allowing incorporation of an unexpectedly elevated amount of nitrogen into the film further improving film stability.
摘要翻译：一种用于提高硼磷硅酸盐膜的膜稳定性和耐湿性的方法和装置。根据本发明的BPSG膜在等离子体条件下形成，其中采用高频和低频RF功率来产生等离子体。高频电源提供大部分能量来打破工艺气体中的分子，从而形成等离子体并促进必要的反应。低频电源调节和控制BPSG薄膜形成时的离子轰击。在优选的实施方案中，氮气被包括在工艺气体中，并且低频RF电源用于在沉积处理期间精确地控制离子轰击，从而允许将意外升高量的氮掺入膜中进一步提高膜的稳定性。

2. 发明申请

US20100000414A1 Vacuum Appliance Filter Assemblies and Associated Vacuum Systems 有权
标题翻译：真空电器滤清器组件和相关真空系统
公开(公告)号：US20100000414A1
公开(公告)日：2010-01-07
申请号：US12243921
申请日：2008-10-01
申请人： Matthew A. Williams , Terrence L. Stanek , Jeffrey L. Young
发明人： Matthew A. Williams , Terrence L. Stanek , Jeffrey L. Young
IPC分类号： B01D50/00 , B01D46/52
CPC分类号： A47L9/18 , A47L9/127 , B01D46/2414 , B01D46/4227 , B01D46/521 , B01D2265/028 , Y10S55/03 , Y10S55/08
摘要： Vacuum cleaner filters, in particular replaceable vacuum cleaner filters suitable for both dry and wet/dry type vacuum cleaners are disclosed, as well as systems incorporating the use of such filters and methods for their use. The filters include a plurality of adjacently positioned pleats arranged in a closed circumferential, cylindrically-shaped path, a top end cap having a central orifice capable of constricting a post on a vacuum filter cage, and optionally a molded end ring oppositely-spaced from the top end cap for engagement with the motor housing of a vacuum cleaner.
摘要翻译：公开了真空吸尘器过滤器，特别是适用于干式和湿式/干式吸尘器的可更换真空吸尘器过滤器，以及结合使用这种过滤器的系统及其使用方法。过滤器包括布置在封闭的周向圆柱形路径中的多个相邻定位的褶皱，顶端盖具有能够收缩真空过滤器保持架上的柱的中心孔，以及可选地与模制端环相对地间隔的模制端环用于与真空吸尘器的电动机壳体接合的顶端盖。

3. 发明授权

US06347429B1 Wet/dry vacuum drain system 有权
标题翻译：湿/干式真空排水系统
公开(公告)号：US06347429B1
公开(公告)日：2002-02-19
申请号：US09369950
申请日：1999-08-06
申请人： David R. Hult , Jeffrey L. Young
发明人： David R. Hult , Jeffrey L. Young
IPC分类号： A47L900
CPC分类号： A47L7/0042 , A47L5/365 , A47L7/0038 , A47L9/009
摘要： A drain system for a wet/dry vacuum, including: a generally U-shaped dolly having wheels mounted thereon for rotation; a collection drum having an inside bottom surface defining a plane, the collection drum adapted to be mounted to the dolly; a drain opening defined by the collection drum, the drain opening defines an inside lower surface, the inside lower surface generally in line with the plane defined by the inside bottom surface of the collection drum and the drain opening being positioned generally opposite the closed end of the U-shaped dolly; and a cap having first and second ends, the first end adapted to mate with the drain opening in a sealed manner, the second end defines a member adapted to extend out from the collection drum, the member has a length sufficient to prevent the collection drum from completely tipping over.
摘要翻译：一种用于湿/干真空的排水系统，包括：具有安装在其上用于旋转的轮的大致U形台车; 收集鼓，其具有限定平面的内底表面，所述收集鼓适于安装到所述台车上; 由收集鼓限定的排水开口，排放口限定内侧下表面，内侧下表面大体上与由收集鼓的内底表面限定的平面对齐，而排水口大致相对于收集鼓的封闭端 U形台车; 以及盖，其具有第一和第二端，所述第一端适于以密封方式与所述排放开口配合，所述第二端限定适于从所述收集鼓延伸出的构件，所述构件的长度足以防止所述收集鼓从完全翻转过来。

4. 外观设计

USD443739S1 Combined wet and dry vacuum cleaner 失效
标题翻译：组合湿式和干式吸尘器
公开(公告)号：USD443739S1
公开(公告)日：2001-06-12
申请号：US29092937
申请日：1998-08-31
申请人： Jeffrey L. Young , Kiyoshi Hoshino , David R. Hult
设计人： Jeffrey L. Young , Kiyoshi Hoshino , David R. Hult

5. 发明授权

US5706550A Floor brush nozzle assembly 失效
标题翻译：地板刷喷嘴总成
公开(公告)号：US5706550A
公开(公告)日：1998-01-13
申请号：US582903
申请日：1996-01-04
申请人： Stuart V. Holsten , Jeffrey L. Young
发明人： Stuart V. Holsten , Jeffrey L. Young
IPC分类号： A47L9/06
CPC分类号： A47L9/0673 , A47L9/06
摘要： A floor brush nozzle assembly for a vacuum cleaner is disclosed. The floor brush nozzle assembly includes an elongated generally rectangular shaped nozzle housing including a connecting passageway for association with the vacuum cleaner. A U-shaped channel surrounds the nozzle housing for receiving an upper formed end of a floor brush. The U-shaped channel includes peripherally spaced ribs that cause a complementary U-shaped formed end of the floor brush to releasably and resiliently engage undercut areas in the U-shaped channel for releasably mounting the floor brush relative to the nozzle housing. The upper formed end of the floor brush may also have an undercut configuration to enhance releasable engagement with the undercut areas in the U-shaped channel. The upper formed end of the floor brush is preferably a metal component while the nozzle housing is a molded plastic component. In order to pick up fine debris as well as larger media such as rocks or wood chips, the floor brush may be provided with shorter leading bristles and longer trailing bristles for this purpose.
摘要翻译：公开了一种用于真空吸尘器的地板刷喷嘴组件。地板刷喷嘴组件包括细长的大致矩形的喷嘴壳体，其包括用于与真空吸尘器相关联的连接通道。 U形通道围绕喷嘴壳体，用于接纳地板刷的上形成端。 U形通道包括周向间隔开的肋，其使得地板刷的互补的U形成形端可释放地并且弹性地接合U形通道中的切削区域，用于可释放地相对于喷嘴壳体安装地板刷。地板刷的上部形成的端部也可以具有底切构造，以增强与U形通道中的底切区域的可释放接合。地板刷的上形成端优选为金属部件，而喷嘴壳体为模制塑料部件。为了拾取细碎的碎片以及更大的介质如岩石或木屑，地板刷可以具有较短的前导刷毛和较长的后跟刷毛用于此目的。

6. 发明授权

US4837899A Hose clip for flexible hose 失效
标题翻译：软管用软管软管
公开(公告)号：US4837899A
公开(公告)日：1989-06-13
申请号：US215719
申请日：1988-07-05
申请人： Jeffrey L. Young
发明人： Jeffrey L. Young
IPC分类号： A47L9/24 , F16B7/04
CPC分类号： F16L3/237 , A47L9/248 , F16B7/0433 , Y10T24/14 , Y10T24/3444
摘要： A hose clip for flexible hose of the type used in vacuum cleaners or the like is disclosed. The hose clip engages and holds two flexible hose sections in juxtaposed relationship to one another. The hose clip is an integrally molded one-piece plastic clip having opposed generally C-shaped sections which are constructed, arranged and dimensioned to resilient engage, grip and hold the two flexible hose sections in juxtaposed relationship to one another. One of the generally C-shaped sections is dimensioned to securely grip one of the flexible hose sections and prevent easy removal thereof, while the other generally C-shaped section is dimensioned to allow easy insertion and removal from the other flexible hose, to facilitate storage and/or subsequent ready access and availability of the flexible hose sections, for use.
摘要翻译：公开了一种用于真空吸尘器等中的柔性软管的软管夹。软管夹将彼此并置的两个柔性软管部分接合并固定。软管夹是整体模制的一体式塑料夹具，其具有相对的大致C形部分，其构造，布置和尺寸设计成弹性地接合，夹持并且将两个柔性软管部分保持并置的关系。大致C形截面中的一个的尺寸设计成牢固地夹紧柔性软管部分中的一个并且防止容易地移除，而另一个大致C形部分的尺寸被设计成允许容易地从另一个柔性软管插入和移除，以便于存储和/或随后准备进入和使用柔性软管部分。

7. 发明授权

US08557008B2 Vacuum appliance filter assemblies and associated vacuum systems 有权
标题翻译：真空设备过滤组件和相关的真空系统
公开(公告)号：US08557008B2
公开(公告)日：2013-10-15
申请号：US13488746
申请日：2012-06-05
申请人： Matthew A. Williams , Terrence L. Stanek , Jeffrey L. Young
发明人： Matthew A. Williams , Terrence L. Stanek , Jeffrey L. Young
IPC分类号： A47L9/20 , B01D46/00
CPC分类号： A47L9/18 , A47L9/127 , B01D46/2414 , B01D46/4227 , B01D46/521 , B01D2265/028 , Y10S55/03 , Y10S55/08
摘要： Vacuum cleaner filters, in particular replaceable vacuum cleaner filters suitable for both dry and wet/dry type vacuum cleaners are disclosed, as well as systems incorporating the use of such filters and methods for their use. The filters include a plurality of adjacently positioned pleats arranged in a closed circumferential, cylindrically-shaped path, a top end cap having a central orifice capable of constricting a post on a vacuum filter cage, and optionally a molded end ring oppositely-spaced from the top end cap for engagement with the motor housing of a vacuum cleaner.
摘要翻译：公开了真空吸尘器过滤器，特别是适用于干式和湿式/干式吸尘器的可更换真空吸尘器过滤器，以及结合使用这种过滤器的系统及其使用方法。过滤器包括布置在封闭的周向圆柱形路径中的多个相邻定位的褶皱，顶端盖具有能够收缩真空过滤器保持架上的柱的中心孔，以及可选地与模制端环相对地间隔的模制端环用于与真空吸尘器的电动机壳体接合的顶端盖。

8. 发明授权

US07696721B2 Switching method and apparatus for AC/DC powered corded/cordless appliance and related apparatus 有权
标题翻译：交流/直流电源有线/无绳电器及相关设备的切换方法和装置
公开(公告)号：US07696721B2
公开(公告)日：2010-04-13
申请号：US11557251
申请日：2006-11-07
申请人： Jeffrey L. Young
发明人： Jeffrey L. Young
IPC分类号： H02J7/00 , H02B1/00
CPC分类号： H02J7/0055 , H02J7/0068
摘要： The present disclosure provides a method, apparatus, and system to switch between direct current (DC) and alternating current (AC) power sources for appliances with a third position to allow on-board recharging of the DC power source. The method involves locking out a power source when the other power source is powering the appliance and locking out both power sources from operating the appliance when the appliance is being recharged. The DC power source can remain coupled to the appliance during operation and during recharging without necessitating removal for remote recharging by the use of a unique switch.
摘要翻译：本公开提供了一种用于在具有第三位置的器具的直流（DC）和交流（AC）电源之间切换以允许直流电源的车载充电的方法，装置和系统。该方法包括当另一个电源为设备供电时锁定电源，并在设备被充电时锁定两个电源来操作设备。在操作期间和充电期间，DC电源可以保持耦合到器具，而不需要通过使用独特的开关进行远程再充电的去除。

9. 外观设计

USD601320S1 Filter for a wet/dry vacuum cleaner 有权
标题翻译：过滤干湿吸尘器
公开(公告)号：USD601320S1
公开(公告)日：2009-09-29
申请号：US29325490
申请日：2008-10-01
申请人： Matthew A. Williams , Terrence L. Stanek , Jeffrey L. Young
设计人： Matthew A. Williams , Terrence L. Stanek , Jeffrey L. Young

10. 外观设计

USD486280S1 Combination wet and dry vacuum appliance 失效
公开(公告)号：USD486280S1
公开(公告)日：2004-02-03
申请号：US29174904
申请日：2003-01-27
申请人： Stuart V. Holsten , Jeffrey L. Young , Kiyoshi Hoshino
设计人： Stuart V. Holsten , Jeffrey L. Young , Kiyoshi Hoshino

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