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1. 发明授权

US08434460B2 Integrally molded carbon canister 有权
标题翻译：整体成型碳罐
公开(公告)号：US08434460B2
公开(公告)日：2013-05-07
申请号：US12916120
申请日：2010-10-29
申请人： Jhun Lin , Mark Edward Hipp , Mohammad Usman , Syed Ahmad , Chris Kersman
发明人： Jhun Lin , Mark Edward Hipp , Mohammad Usman , Syed Ahmad , Chris Kersman
IPC分类号： F02M33/02 , F02M33/04
CPC分类号： F02M25/0854
摘要： An integrally molded carbon canister is provided. The integrally molded carbon canister includes a housing including four external side walls and an upper portion at least partially enclosing an internal cavity connected to a vapor inlet and outlet port, the upper portion including a depressed flow disruptor positioned rearward of an injection gate, and a first and second projected flow channel positioned adjacent to the injection gate and laterally spanning the housing. The depressed flow disruptor has a thickness that is less than a section of the upper portion surrounding the depressed flow disruptor and the projected flow channels have a thickness that is greater than a section of the upper portion surrounding the projected flow channels.
摘要翻译：提供一体成型的碳罐。整体模制的碳罐包括壳体，该壳体包括四个外侧壁和至少部分地封闭连接到蒸气入口和出口的内腔的上部，上部包括位于喷射门后方的凹陷流动干扰器，以及第一和第二预计流动通道定位成与喷射门相邻并横向跨越壳体。凹陷流量破坏器的厚度小于围绕凹陷流动干扰器的上部的一部分的厚度，并且突出的流动通道的厚度大于围绕投影流动通道的上部的一部分。

2. 发明申请

US20120103309A1 Integrally Molded Vapor Canister 有权
标题翻译：整体成型蒸气罐
公开(公告)号：US20120103309A1
公开(公告)日：2012-05-03
申请号：US12916120
申请日：2010-10-29
申请人： Jhun Lin , Mark Edward Hipp , Mohammad Usman , Syed Ahmad , Chris Kersman
发明人： Jhun Lin , Mark Edward Hipp , Mohammad Usman , Syed Ahmad , Chris Kersman
IPC分类号： F02M33/02 , B29C45/18
CPC分类号： F02M25/0854
摘要： An integrally molded carbon canister is provided. The integrally molded carbon canister includes a housing including four external side walls and an upper portion at least partially enclosing an internal cavity connected to a vapor inlet and outlet port, the upper portion including a depressed flow disruptor positioned rearward of an injection gate, and a first and second projected flow channel positioned adjacent to the injection gate and laterally spanning the housing.
摘要翻译：提供一体成型的碳罐。整体模制的碳罐包括壳体，该壳体包括四个外侧壁和至少部分地封闭连接到蒸气入口和出口的内腔的上部，上部包括位于喷射门后方的凹陷流动干扰器，以及第一和第二预计流动通道定位成与喷射门相邻并横向跨越壳体。

3. 发明申请

US20130291734A1 CARBON CANISTER WITH INTEGRATED FILTER 审中-公开
标题翻译：带集成过滤器的碳罐
公开(公告)号：US20130291734A1
公开(公告)日：2013-11-07
申请号：US13461318
申请日：2012-05-01
申请人： Jhun Lin , Mark Edward Hipp , Christopher Kersman
发明人： Jhun Lin , Mark Edward Hipp , Christopher Kersman
IPC分类号： B01D53/02 , B29C45/14
CPC分类号： B01D53/0407 , B01D2253/102 , B01D2257/70 , B01D2259/4516 , B29C45/36 , B29L2031/14 , B29L2031/717
摘要： A fuel vapor recovery system for a vehicle having a fuel system and an internal combustion engine includes a carbon canister having an injection molded housing of unitary construction including a first chamber having a purge port configured for connection to the internal combustion engine and a recovery port configured for connection to the fuel system, a second chamber fluidly coupled to the first chamber, and a third chamber fluidly coupled to the second chamber and having a vent port configured for connection to atmosphere. The canister may include first and second integrated frustospherical filters extending into the first and third chambers, respectively, each having a first plurality of longer radial slots and a second plurality of shorter radial slots disposed between respective ones of the longer radial slots to provide desired flow through the slots while containing activated carbon pellets and having a geometry that improves manufacturing tool life.
摘要翻译：一种用于具有燃料系统和内燃机的车辆的燃料蒸汽回收系统，包括具有一体式结构的注射成型壳体的碳罐，其包括具有构造成用于连接到内燃机的吹扫口的第一室和配置成与内燃机连接的回收口用于连接到燃料系统，第二腔室，其流体地联接到第一腔室，以及第三腔室，其流体地联接到第二腔室并且具有被配置为连接到大气的通气口。罐可以包括分别延伸到第一和第三腔室中的第一和第二整体的截面球形过滤器，每个腔室具有第一多个更长的径向槽和设置在相应的较长径向槽之间的第二多个较短的径向槽，以提供所需的流动通过槽，同时包含活性炭颗粒并具有提高制造工具寿命的几何形状。

4. 发明授权

US07895991B2 Integrated canister strainer 有权
标题翻译：集成滤罐过滤器
公开(公告)号：US07895991B2
公开(公告)日：2011-03-01
申请号：US12463500
申请日：2009-05-11
申请人： Jhun Lin , Robert D. Boyer , Michael G. Heim , Mark Edward Hipp
发明人： Jhun Lin , Robert D. Boyer , Michael G. Heim , Mark Edward Hipp
IPC分类号： F02M33/04 , F02M33/02
CPC分类号： F02M25/0854
摘要： A carbon canister adapted for use in an automotive vehicle is disclosed. The system has a carbon canister housing defining a cavity adapted for holding carbon pellets with the housing including: a port and a strainer disposed between the port and the cavity with a portion of a surface of the strainer being convex with respect to the cavity wherein the strainer has a plurality of orifices. The integral strainer obviates the need for a foam filter to prevent the carbon pellets from escaping from the carbon canister housing through the port. In some applications, the carbon canister system has three ports: one to the engine, one to atmosphere, and one to a vent of the fuel tank, each having a strainer disposed in the port.
摘要翻译：公开了适用于机动车辆的碳罐。所述系统具有碳罐壳体，所述碳罐壳体限定适于保持具有所述壳体的碳粒子的腔体，所述腔体包括：端口和过滤器，其设置在所述端口和所述空腔之间，所述过滤器的表面的一部分相对于所述空腔是凸的，过滤器具有多个孔。整体过滤器消除了对泡沫过滤器的需要，以防止碳颗粒通过端口从碳罐壳体逸出。在一些应用中，碳罐系统具有三个端口：一个到发动机，一个到大气，一个到燃料箱的通风口，每个具有布置在端口中的过滤器。

5. 发明申请

US20100293905A1 AIR FILTRATION APPARATUS 有权
标题翻译：空气过滤装置
公开(公告)号：US20100293905A1
公开(公告)日：2010-11-25
申请号：US12469708
申请日：2009-05-21
申请人： Jhun Lin , Mark Edward Hipp , Jerome George Wiencek
发明人： Jhun Lin , Mark Edward Hipp , Jerome George Wiencek
IPC分类号： B01D50/00
CPC分类号： F02M35/10222 , F02M25/089 , F02M35/024 , F02M37/0047
摘要： An air filter assembly is provided for an evaporative emissions control canister used with an internal combustion engine fuel system. The air filter assembly includes: a housing having an air inlet formed in an upper portion of the housing and an air outlet; and a plurality of vertically extending baffles disposed within the housing between the upper portion of the housing and a bottom portion of the housing. The baffles form a plurality of vertically extending channels interconnected horizontally through horizontally interconnecting channels disposed adjacent the upper portion of the housing and an opposing bottom portion of the housing. A first one of the vertically extending channels receives air entering the housing from the air inlet. The air then passes laterally outwards in the housing from the first one of the vertically extending channels successively to other ones of the vertically extending channels in a serpentine flow successively upwards and downwardly and through the horizontally interconnecting channels and then finally exiting the housing through the air outlet. A filter is disposed in one of the plurality of vertically extending channels in a path of the serpentine flow of the air passing through such one of the vertically extending channels.
摘要翻译：为与内燃机燃料系统一起使用的蒸发排放控制罐提供空气过滤器组件。空气过滤器组件包括：壳体，其具有形成在壳体的上部中的空气入口和空气出口; 以及多个垂直延伸的挡板，其设置在壳体的上部和外壳的底部之间的壳体内。挡板形成多个垂直延伸的通道，其通过与壳体的上部相邻设置的水平互连通道和壳体的相对的底部部分水平地相互连接。垂直延伸通道中的第一个从空气入口接收进入壳体的空气。然后，空气从壳体中的第一个垂直延伸的通道横向向外穿过垂直延伸的通道中的其它垂直延伸的通道，连续地向上和向下穿过水平的互连通道，然后最后通过空气离开壳体出口。在通过垂直延伸的通道之一的空气的蛇形流的路径中，过滤器设置在多个垂直延伸的通道之一中。

6. 发明申请

US20100293904A1 AIR FILTRATION APPARATUS 有权
标题翻译：空气过滤装置
公开(公告)号：US20100293904A1
公开(公告)日：2010-11-25
申请号：US12469709
申请日：2009-05-21
申请人： Jhun Lin , Mark Edward Hipp , Jerome George Wiencek
发明人： Jhun Lin , Mark Edward Hipp , Jerome George Wiencek
IPC分类号： B01D50/00
CPC分类号： F02M25/089 , B01D50/002 , F02M25/0836 , F02M35/02
摘要： An air filter assembly for an evaporative emissions control canister used with an internal combustion engine fuel system. The assembly includes: a housing having: an air inlet formed in an upper portion of the housing; and an air outlet; and; a baffle disposed within the housing. The baffle extends vertically downward from the air inlet in the upper portion of the housing towards a bottom portion of the housing. The baffles forming a plurality of vertically extending channels interconnected through a horizontally interconnecting channel formed between a bottom edge of the baffle and the bottom portion of the housing. A first one of the vertically extending channel receives air entering the housing from the air inlet. The air passes downwardly in the first one of the channels, then passing laterally outwards through the horizontally interconnecting channel towards a sidewalls of the housing, then passing upwardly through a second one of the vertically extending channels, and then finally exiting the housing through the air outlet. A filter structure is disposed in the second one of the vertically extending channels. A first portion of the filter structure includes: a first filter member having: a first portion disposed between the first surface portion of the baffle and the first sidewall portion of the outlet; and a second portion disposed between the second portion of the baffle and a space between a lateral edge of the first filter element and the second sidewall portion of the housing. A second filter member is disposed above the first filter member. The second filter member has: a first portion disposed between the first surface portion of the baffle and the first surface portion of the outlet; and a second portion extending between the second surface portion of the baffle and the second sidewall portion of he housing and over the space between the lateral edge of the first filter element and the second sidewall portion of the housing.
摘要翻译：一种用于与内燃机燃料系统一起使用的蒸发排放控制罐的空气过滤器组件。组件包括：壳体，其具有形成在壳体的上部中的空气入口; 和出气口; 和; 设置在壳体内的挡板。挡板从壳体上部的空气入口垂直向下延伸到壳体的底部。挡板形成多个垂直延伸的通道，其通过形成在挡板的底部边缘和壳体的底部之间的水平互连通道相互连接。垂直延伸通道中的第一个从空气入口接收进入壳体的空气。空气在第一通道中向下通过，然后横向向外通过水平互连通道朝向壳体的侧壁，然后向上通过第二个垂直延伸的通道，然后最终通过空气离开壳体出口。过滤器结构设置在第二个垂直延伸通道中。过滤器结构的第一部分包括：第一过滤构件，其具有：设置在挡板的第一表面部分和出口的第一侧壁部分之间的第一部分; 以及设置在挡板的第二部分之间的第二部分和第一过滤元件的侧边缘与壳体的第二侧壁部分之间的空间。第二过滤构件设置在第一过滤构件上方。第二过滤构件具有：设置在挡板的第一表面部分和出口的第一表面部分之间的第一部分; 以及在挡板的第二表面部分和其外壳的第二侧壁部分之间以及在第一过滤元件的侧边缘和壳体的第二侧壁部分之间的空间之间延伸的第二部分。

7. 发明授权

US08062397B2 Air filtration apparatus 有权
标题翻译：空气过滤装置
公开(公告)号：US08062397B2
公开(公告)日：2011-11-22
申请号：US12469709
申请日：2009-05-21
申请人： Jhun Lin , Mark Edward Hipp , Jerome George Wiencek
发明人： Jhun Lin , Mark Edward Hipp , Jerome George Wiencek
IPC分类号： B01D50/00
CPC分类号： F02M25/089 , B01D50/002 , F02M25/0836 , F02M35/02
摘要： An air filter assembly for an evaporative emissions control canister used with an internal combustion engine fuel system. The assembly includes: a housing having: an air inlet formed in an upper portion of the housing; and an air outlet; and; a baffle disposed within the housing. The baffle extends vertically downward from the air inlet in the upper portion of the housing towards a bottom portion of the housing. The baffles forming a plurality of vertically extending channels interconnected through a horizontally interconnecting channel formed between a bottom edge of the baffle and the bottom portion of the housing. A first one of the vertically extending channel receives air entering the housing from the air inlet. The air passes downwardly in the first one of the channels, then passing laterally outwards through the horizontally interconnecting channel towards sidewalls of the housing, then passing upwardly through a second one of the vertically extending channels, and then finally exiting the housing through the air outlet. A filter structure is disposed in the second one of the vertically extending channels.
摘要翻译：一种用于与内燃机燃料系统一起使用的蒸发排放控制罐的空气过滤器组件。组件包括：壳体，其具有形成在壳体的上部中的空气入口; 和出气口; 和; 设置在壳体内的挡板。挡板从壳体上部的空气入口垂直向下延伸到壳体的底部。挡板形成多个垂直延伸的通道，其通过形成在挡板的底部边缘和壳体的底部之间的水平互连通道相互连接。垂直延伸通道中的第一个从空气入口接收进入壳体的空气。空气在第一通道中向下通过，然后横向向外通过水平互连通道朝向壳体的侧壁，然后向上通过第二个垂直延伸的通道，然后最终通过空气出口离开壳体。过滤器结构设置在第二个垂直延伸通道中。

8. 发明申请

US20110155107A1 Carbon Canister 有权
标题翻译：碳罐
公开(公告)号：US20110155107A1
公开(公告)日：2011-06-30
申请号：US12724738
申请日：2010-03-16
申请人： Jhun Lin , Mark Edward Hipp , Christopher Michael Kersman
发明人： Jhun Lin , Mark Edward Hipp , Christopher Michael Kersman
IPC分类号： F02M33/02 , B21D39/03
CPC分类号： F02M25/0854 , Y10T29/49826
摘要： A four-pass carbon canister includes a cover sealingly coupled to an injection-molded housing having a first chamber, a second chamber fluidly coupled to the first chamber, a baffle fluidly coupled to the second chamber, and a third chamber fluidly coupled to the baffle. The three chambers are filled with carbon pellets to absorb carbon pellets provided to the carbon canister from the fuel tank. The carbon canister is periodically purged by drawing fresh air into the carbon canister, with the fresh air desorbing the hydrocarbons and then provided to and consumed in an internal combustion engine.
摘要翻译：四通碳罐包括密封地联接到注塑外壳的盖，其具有第一室，流体耦合到第一室的第二室，流体耦合到第二室的挡板和流体地联接到挡板的第三室。三个室充满碳粒子以吸收从燃料箱提供给碳罐的碳粒子。通过将新鲜空气吸入碳罐中来定期清除碳罐，新鲜空气解吸碳氢化合物，然后提供给内燃机并在其中消耗。

9. 发明申请

US20110297295A1 Carbon Canister 有权
标题翻译：碳罐
公开(公告)号：US20110297295A1
公开(公告)日：2011-12-08
申请号：US13215546
申请日：2011-08-23
申请人： Jhun Lin , Mark Edward Hipp , Christopher Michael Kersman
发明人： Jhun Lin , Mark Edward Hipp , Christopher Michael Kersman
IPC分类号： B29C65/08 , B29C45/14
CPC分类号： F02M25/0854 , Y10T29/49826
摘要： A method of manufacturing and assembling a carbon canister for a fuel vapor management system of a vehicle includes injection molding a housing partially defining a first chamber, a second chamber, a third chamber, and a baffle. The housing includes a first wall defining an interface between the first and second chambers and a second wall with a portion of the second wall defining an interface between the second chamber and the baffle with apertures proximate a first side of the housing. The method may include injection molding first and second retention plates, filling first, second, and third chambers with carbon pellets, installing the first retention plate into the second side of the housing proximate the first and second chambers to enclose the carbon pellets, and installing the second retention plate into the second side proximate the third chamber to enclose the carbon pellets in the third chamber.
摘要翻译：一种制造和组装用于车辆的燃料蒸汽管理系统的碳罐的方法包括注塑成型部分地限定第一室，第二室，第三室和挡板的壳体。壳体包括限定第一和第二腔室之间的界面的第一壁和第二壁，其中第二壁的一部分限定第二腔室和挡板之间的界面，孔口靠近壳体的第一侧。该方法可以包括注射成型第一和第二保持板，用碳粒子填充第一，第二和第三腔室，将第一保持板安装在靠近第一和第二腔室的壳体的第二侧以包围碳粒子，并安装所述第二保持板进入靠近所述第三室的所述第二侧，以将所述碳粒子包围在所述第三室中。

10. 发明申请

US20100282220A1 INTEGRATED CANISTER STRAINER 有权
标题翻译：集成罐式搅拌器
公开(公告)号：US20100282220A1
公开(公告)日：2010-11-11
申请号：US12463500
申请日：2009-05-11
申请人： Jhun Lin , Robert D. Boyer , Michael G. Heim , Mark Edward Hipp
发明人： Jhun Lin , Robert D. Boyer , Michael G. Heim , Mark Edward Hipp
IPC分类号： F02M33/02
CPC分类号： F02M25/0854
摘要： A carbon canister adapted for use in an automotive vehicle is disclosed. The system has a carbon canister housing defining a cavity adapted for holding carbon pellets with the housing including: a port and a strainer disposed between the port and the cavity with a portion of a surface of the strainer being convex with respect to the cavity wherein the strainer has a plurality of orifices. The integral strainer obviates the need for a foam filter to prevent the carbon pellets from escaping from the carbon canister housing through the port. In some applications, the carbon canister system has three ports: one to the engine, one to atmosphere, and one to a vent of the fuel tank, each having a strainer disposed in the port.
摘要翻译：公开了适用于机动车辆的碳罐。所述系统具有碳罐壳体，所述碳罐壳体限定适于保持具有所述壳体的碳粒子的空腔，所述腔体包括：端口和过滤器，其设置在所述端口和所述腔之间，所述过滤器的表面的一部分相对于所述空腔是凸的，过滤器具有多个孔。整体过滤器消除了对泡沫过滤器的需要，以防止碳颗粒通过端口从碳罐壳体逸出。在一些应用中，碳罐系统具有三个端口：一个到发动机，一个到大气，一个到燃料箱的通风口，每个具有布置在端口中的过滤器。

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