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1. 发明申请

US20110220731A1 Air Treatment Device With Controlled Pore Size Substrate 有权
标题翻译：具有可控孔径基板的空气处理装置
公开(公告)号：US20110220731A1
公开(公告)日：2011-09-15
申请号：US12882555
申请日：2010-09-15
申请人： Padma Prabodh Varanasi , Joel E. Adair
发明人： Padma Prabodh Varanasi , Joel E. Adair
IPC分类号： A61L9/04
CPC分类号： A61L9/037 , A01M1/2077 , Y10S424/08 , Y10S424/10 , Y10S514/919 , Y10T428/249953
摘要： Disclosed are substrates suited for dispensing air treatment chemicals upon being heated. Granular particles, preferably sand with a phenolic binder, are adhered together to form a substrate body having a network of pores. A volatile air treatment chemical is disposed in the pores. The particle size and pores are such that the smaller particles of the substrate are grouped at one end, preferably an end adjacent to a projecting nose. This structure tends to wick the volatile air treatment chemical towards the nose, and heating that area can lead to efficient, and rechargeable, dispensing. Methods for using such substrates, and methods for forming such substrates, are disclosed.
摘要翻译：公开了适合于在加热时分配空气处理化学品的基材。粒状颗粒，优选具有酚类粘合剂的砂子粘合在一起以形成具有孔网络的基体。挥发性空气处理化学品设置在孔中。颗粒尺寸和孔隙使得基底的较小颗粒在一端，优选地与突出的鼻子相邻的端部分组。这种结构倾向于将挥发性空气处理化学品吸向鼻子，并且加热该区域可导致有效和可再充电的分配。公开了使用这种基板的方法，以及形成这种基板的方法。

2. 发明授权

US07820188B2 Air treatment device with controlled pore size substrate 有权
标题翻译：具有可控孔径基材的空气处理装置
公开(公告)号：US07820188B2
公开(公告)日：2010-10-26
申请号：US11348989
申请日：2006-02-07
申请人： Padma Prabodh Varanasi , Joel E. Adair
发明人： Padma Prabodh Varanasi , Joel E. Adair
IPC分类号： A01N25/12 , A01N25/20 , A01N65/00 , A01N53/02
CPC分类号： A61L9/037 , A01M1/2077 , Y10S424/08 , Y10S424/10 , Y10S514/919 , Y10T428/249953
摘要： Disclosed are substrates suited for dispensing air treatment chemicals upon being heated. Granular particles, preferably sand with a phenolic binder, are adhered together to form a substrate body having a network of pores. A volatile air treatment chemical is disposed in the pores. The particle size and pores are such that the smaller particles of the substrate are grouped at one end, preferably an end adjacent to a projecting nose. This structure tends to wick the volatile air treatment chemical towards the nose, and heating that area can lead to efficient, and rechargeable, dispensing. Methods for using such substrates, and methods for forming such substrates, are disclosed.
摘要翻译：公开了适合于在加热时分配空气处理化学品的基材。粒状颗粒，优选具有酚类粘合剂的砂子粘合在一起以形成具有孔网络的基体。挥发性空气处理化学品设置在孔中。颗粒尺寸和孔隙使得基底的较小颗粒在一端，优选地与突出的鼻子相邻的端部分组。这种结构倾向于将挥发性空气处理化学品吸向鼻子，并且加热该区域可导致有效和可再充电的分配。公开了使用这种基板的方法，以及形成这种基板的方法。

3. 发明授权

US07629001B2 Substrate for volatile delivery systems 有权
标题翻译：基材用于挥发性输送系统
公开(公告)号：US07629001B2
公开(公告)日：2009-12-08
申请号：US11108089
申请日：2005-04-15
申请人： Brian T. Davis , Robert R. Emmrich , Michael J. Aulozzi , Padma Prabodh Varanasi , Michael C. Fryan , Kenneth J. Welch , Stanley J. Flashinski , Debra A. Strasser
发明人： Brian T. Davis , Robert R. Emmrich , Michael J. Aulozzi , Padma Prabodh Varanasi , Michael C. Fryan , Kenneth J. Welch , Stanley J. Flashinski , Debra A. Strasser
IPC分类号： A01N25/08
CPC分类号： A61L9/127 , A01M1/2077 , A01M1/2088 , A01N25/34 , A01N53/00 , A61L9/03 , A61L9/037 , A61L9/122 , Y10S424/10 , Y10S514/919 , Y10T428/249953 , A01N25/18 , A01N2300/00
摘要： Volatile impregnated substrates, such as wicks and mats, that can be used in a dispensing device that uses a heat source or otherwise uses active means to promote the release of the volatile material from the substrate are disclosed. The preferred substrate has a structure including sand particles adhered together by a binder to form a network of pores and passages. The binder is selected from thermoset polymeric materials and mixtures thereof. A volatile material is disposed in the pores before the substrate is installed in the dispensing device. The impregnated substrate is positioned in the dispensing device on or near the heat source of the dispensing device. The heat source is activated thereby elevating the temperature of the substrate such that volatile material is released from the pores. In one embodiment, the sand particles comprise silica sand and the binder is a cured novolac resin.
摘要翻译：公开了可用于使用热源的分配装置或以其他方式使用活性装置促进挥发性材料从基材释放的挥发性浸渍基材，例如芯和垫。优选的基底具有包括通过粘合剂粘附在一起的砂粒以形成孔和通道网络的结构。粘合剂选自热固性聚合材料及其混合物。在将基底安装在分配装置中之前，将挥发性材料设置在孔中。浸渍的基材在分配装置中定位在分配装置的热源上或附近。热源被激活，从而提高基板的温度，使得挥发性材料从孔中释放。在一个实施方案中，砂粒包括硅砂，粘合剂是固化的酚醛清漆树脂。

4. 发明授权

US07591646B2 Heat exchange method for melting plate candle 有权
标题翻译：热板换蜡方法
公开(公告)号：US07591646B2
公开(公告)日：2009-09-22
申请号：US11879248
申请日：2007-07-17
申请人： Joel E. Adair , Sean G. Dwyer , Elizabeth J. Jameson , Chris A. Kubicek , Padma Prabodh Varanasi , Paul E. Furner , Cory J. Nelson , Matthew S. Montei
发明人： Joel E. Adair , Sean G. Dwyer , Elizabeth J. Jameson , Chris A. Kubicek , Padma Prabodh Varanasi , Paul E. Furner , Cory J. Nelson , Matthew S. Montei
IPC分类号： F23D3/16 , F23D3/24
CPC分类号： F23D3/24 , C11C5/002 , F23D3/04 , F23D2900/03082 , F23D2900/05001
摘要： The present invention relates to melting plate candles which employ heat conductive elements to distribute heat from a burning flame at a wick to a support plate for a solid fuel and to the body of said solid fuel, so as to more rapidly liquefy the solid fuel, such as paraffin wax, and to more uniformly and intensely heat such fuels to increase the efficiency of consumption thereof and to more rapidly release volatile materials contained within said fuels. The heat conductive support plate is configured so as to have a capillary pedestal upon the surface thereof, which cooperatively engages a wick holder comprising a preferably consumable wick and heat conductive fins which conduct heat from a flame upon said wick to said support plate, said wick holder further engaging said capillary pedestal in such a locking manner as to resist accidental removal from said pedestal. The fuel may be provided in various forms, configured to cooperatively engage said wick holder and support plate, and may comprise various volatile materials. The capillary pedestal, in conjunction with the wick holder, causes rapid and complete flow of the liquefied fuel to said wick.
摘要翻译：本发明涉及熔化蜡烛，其采用导热元件将热量从燃烧火焰在灯芯处分配到用于固体燃料的支撑板和固体燃料的主体上，以便更快速地使固体燃料液化，例如石蜡，并且更均匀且强烈地加热这种燃料以提高其消耗的效率并且更快速地释放所述燃料中所含的挥发性物质。所述导热支撑板构造成在其表面上具有毛细管基座，所述基座与所述芯保持器配合地接合，所述芯保持器包括优选易消耗的芯和从所述芯上的火焰将热量传导到所述支撑板的导热翅片，所述芯保持器进一步以这种锁定方式接合所述毛细管基座，以抵抗从所述基座的意外移除。燃料可以以各种形式提供，其被配置为与所述芯保持器和支撑板协作地接合，并且可以包括各种挥发性材料。毛细管基座与吸油芯支架一起使得液化燃料迅速且完全地流动到所述灯芯。

5. 发明申请

US20090078793A1 Fluid Dispensing Nozzle 有权
标题翻译：流体点胶嘴
公开(公告)号：US20090078793A1
公开(公告)日：2009-03-26
申请号：US12141602
申请日：2008-06-18
申请人： Cory J. Nelson , Nitin Sharma , Padma Prabodh Varanasi
发明人： Cory J. Nelson , Nitin Sharma , Padma Prabodh Varanasi
IPC分类号： B05B1/02 , B05B1/14
CPC分类号： B05B1/042 , B05B11/3009 , B65D83/206 , B65D83/752 , C09K3/30
摘要： A nozzle is provided for dispensing a liquid from a container in a desirable, nearly rectangular spray pattern. The nozzle includes an actuator having an inlet end adapted to receive liquid from the container and an outlet end, the actuator outlet end defining an outlet chamber. An insert is coupled to the actuator outlet end and defines an insert passage in fluid communication with the outlet chamber. The insert includes at least a first convex shoulder disposed downstream of the outlet chamber, and a nozzle outlet disposed downstream of the first convex shoulder. The convex shoulder may have a radius of curvature and side walls may be provided at an angle of convergence. The radius of curvature and the angle of convergence may be provided within certain ranges to obtain the desired spray pattern at the desired flow rate using typical aerosol can pressures.
摘要翻译：提供喷嘴以用于以期望的，接近矩形的喷雾模式从容器中分配液体。喷嘴包括致动器，其具有适于从容器接收液体的入口端和出口端，致动器出口端限定出口室。插入件联接到致动器出口端并且限定与出口室流体连通的插入通道。所述插入件包括设置在所述出口室下游的至少第一凸肩和设置在所述第一凸肩的下游的喷嘴出口。凸肩可以具有曲率半径，并且侧壁可以以会聚角设置。可以在一定范围内提供曲率半径和收敛角度，以使用典型的气溶胶罐压力以期望的流速获得所需的喷雾图案。

6. 发明授权

US07138130B2 Substrate for volatile delivery systems 有权
公开(公告)号：US07138130B2
公开(公告)日：2006-11-21
申请号：US10354876
申请日：2003-01-30
申请人： Brian T. Davis , Robert R. Emmrich , Michael J. Aulozzi , Padma Prabodh Varanasi , Michael C. Fryan , Kenneth J. Welch , Stanley J. Flashinski , Debra A. Strasser
发明人： Brian T. Davis , Robert R. Emmrich , Michael J. Aulozzi , Padma Prabodh Varanasi , Michael C. Fryan , Kenneth J. Welch , Stanley J. Flashinski , Debra A. Strasser
IPC分类号： A01N25/08 , A01N53/02
CPC分类号： A61L9/127 , A01M1/2077 , A01M1/2088 , A01N25/34 , A01N53/00 , A61L9/03 , A61L9/037 , A61L9/122 , Y10S424/10 , Y10S514/919 , Y10T428/249953 , A01N25/18 , A01N2300/00
摘要： Volatile impregnated substrates, such as wicks and mats, that can be used in a dispensing device that uses a heat source or otherwise uses active means to promote the release of the volatile material from the substrate are disclosed. The preferred substrate has a structure including sand particles adhered together by a binder to form a network of pores and passages. The binder is selected from thermoset polymeric materials and mixtures thereof. A volatile material is disposed in the pores before the substrate is installed in the dispensing device. The impregnated substrate is positioned in the dispensing device on or near the heat source of the dispensing device. The heat source is activated thereby elevating the temperature of the substrate such that volatile material is released from the pores. In one embodiment, the sand particles comprise silica sand and the binder is a cured novolac resin.

7. 发明授权

US07032831B2 Container for a device for dispensing a volatile liquid 有权
公开(公告)号：US07032831B2
公开(公告)日：2006-04-25
申请号：US10394621
申请日：2003-03-21
申请人： Tyler D. Duston , Kishen Gohil , Colin W. Brown , Guy Naish , Kara L. Kotary , Marygrace G. Horner , Mary Beth Adams , Ralph Schwarz , Padma Prabodh Varanasi , Ann E. Weeks
发明人： Tyler D. Duston , Kishen Gohil , Colin W. Brown , Guy Naish , Kara L. Kotary , Marygrace G. Horner , Mary Beth Adams , Ralph Schwarz , Padma Prabodh Varanasi , Ann E. Weeks
IPC分类号： A24F12/14
CPC分类号： A61L9/127 , A61L9/122
摘要： A container for a volatile liquid in a liquid dispensing device comprises a body and a neck extending from the body to define an opening. A retention structure is integral with the container body and is adapted to be releasably engaged with two opposing sidewalls of a housing of the dispensing device. The sidewalls are spaced apart in a first direction, and the retention structure is inhibits motion of the container in two opposing directions generally transverse to the first direction. The retention structure may be located on a side of the container body. A capillary member extends from inside the container to an exterior of the container. The volatile liquid migrates along the capillary member from the reservoir to the exterior of the container where it is evaporated from the surface of the capillary member by forced airflow generated by a motorized fan mounted in the housing.

8. 发明授权

US08820664B2 Multiple nozzle differential fluid delivery head 有权
标题翻译：多个喷嘴差分流体输送头
公开(公告)号：US08820664B2
公开(公告)日：2014-09-02
申请号：US13927555
申请日：2013-06-26
申请人： Michael M. Sawalski , Michael J. Skalitzky , Nitin Sharma , Padma Prabodh Varanasi , Yong Chen , Allen D. Miller
发明人： Michael M. Sawalski , Michael J. Skalitzky , Nitin Sharma , Padma Prabodh Varanasi , Yong Chen , Allen D. Miller
IPC分类号： B05B1/14 , B05B1/12 , B05B1/16 , E03D9/00 , E03D9/03 , B05B3/04 , B67D7/00 , E03D9/02 , B05B1/34
CPC分类号： B67D7/00 , B05B1/14 , B05B1/3421 , B05B3/0486 , E03D9/005 , E03D9/032
摘要： A multiple nozzle differential fluid delivery head is disclosed. The fluid delivery head includes a body that defines a fluid chamber having a longitudinal axis. The body includes an inlet for connection to a fluid source, and the inlet is in fluid communication with the fluid chamber. The fluid delivery head includes a plurality of outlet ports connected to and extending away from the body. Each outlet port has an interior space in fluid communication with the fluid chamber. The fluid delivery head includes a nozzle insert removably secured in an outer end of each outlet port. At least one nozzle insert has a fluid delivery aperture in fluid communication with the interior space of its associated outlet port for delivering fluid out of the interior space of its associated outlet port. One or more of the outlet ports is angled away from a plane normal to the axis of the fluid delivery head.
摘要翻译：公开了一种多喷嘴差动流体输送头。流体输送头包括限定具有纵向轴线的流体室的主体。主体包括用于连接到流体源的入口，并且入口与流体室流体连通。流体输送头包括连接到主体并远离主体的多个出口。每个出口端口具有与流体室流体连通的内部空间。流体输送头包括可移除地固定在每个出口的外端的喷嘴插件。至少一个喷嘴插件具有与其相关联的出口端口的内部空间流体连通的流体输送孔，用于将流体输送出其相关联的出口端口的内部空间。一个或多个出口端口与垂直于流体输送头的轴线的平面倾斜。

9. 发明授权

US07622134B2 Substrate for volatile delivery systems 有权
公开(公告)号：US07622134B2
公开(公告)日：2009-11-24
申请号：US11255479
申请日：2005-10-21
申请人： Brian T. Davis , Robert R. Emmrich , Michael J. Aulozzi , Padma Prabodh Varanasi , Michael C. Fryan , Kenneth J. Welch , Stanley J. Flashinski , Debra A. Strasser
发明人： Brian T. Davis , Robert R. Emmrich , Michael J. Aulozzi , Padma Prabodh Varanasi , Michael C. Fryan , Kenneth J. Welch , Stanley J. Flashinski , Debra A. Strasser
IPC分类号： A01N25/08
CPC分类号： A61L9/127 , A01M1/2077 , A01M1/2088 , A01N25/34 , A01N53/00 , A61L9/03 , A61L9/037 , A61L9/122 , Y10S424/10 , Y10S514/919 , Y10T428/249953 , A01N25/18 , A01N2300/00
摘要： Volatile impregnated substrates, such as wicks and mats, that can be used in a dispensing device that uses a heat source or otherwise uses active means to promote the release of the volatile material from the substrate are disclosed. The preferred substrate has a structure including sand particles adhered together by a binder to form a network of pores and passages. The binder is selected from thermoset polymeric materials and mixtures thereof. A volatile material is disposed in the pores before the substrate is installed in the dispensing device. The impregnated substrate is positioned in the dispensing device on or near the heat source of the dispensing device. The heat source is activated thereby elevating the temperature of the substrate such that volatile material is released from the pores. In one embodiment, the sand particles comprise silica sand and the binder is a cured novolac resin.

10. 发明授权

US07593790B2 Method for designing aerosol spray dispensers 有权
标题翻译：气雾喷雾分配器设计方法
公开(公告)号：US07593790B2
公开(公告)日：2009-09-22
申请号：US11186057
申请日：2005-07-21
申请人： Richard S. Valpey, III , Paul A. Clark , Peter S. Smereka , Padma Prabodh Varanasi , Joel E. Adair
发明人： Richard S. Valpey, III , Paul A. Clark , Peter S. Smereka , Padma Prabodh Varanasi , Joel E. Adair
IPC分类号： G05D7/00 , G06F19/00 , G06F17/00 , G01F1/00 , G01F17/00 , G06G7/50 , B65D83/14
CPC分类号： G06F17/50 , B65D83/752 , B65D83/753 , G06F2217/16 , Y10T29/49
摘要： Disclosed is a method of designing an aerosol spray dispensing system. One or more to-be-determined attributes of the spray dispenser system are identified, including properties of a fluid to be dispensed, characteristics of the dispensing mechanism, and performance characteristic values. The identified attributes are determined using equations taking into account relationships among the properties of the fluid to be dispensed, the characteristics of the dispensing mechanism and the performance characteristic values. Once determined, the attributes are used to design the spray dispensing system.
摘要翻译：公开了一种设计气溶胶喷雾分配系统的方法。识别喷雾分配器系统的一个或多个要确定的属性，包括要分配的流体的性质，分配机构的特性以及性能特征值。使用考虑了要分配的流体的性质，分配机构的特性和性能特征值之间的关系的等式来确定所识别的属性。一旦确定，这些属性用于设计喷雾分配系统。

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