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1. 发明授权

US07316226B2 Heated PCV system 有权
标题翻译：加热PCV系统
公开(公告)号：US07316226B2
公开(公告)日：2008-01-08
申请号：US10907986
申请日：2005-04-22
申请人： Douglas J. Callahan
发明人： Douglas J. Callahan
IPC分类号： F02B75/18
CPC分类号： F02M25/06 , Y02T10/121
摘要： A PCV system includes heated PCV valve for metering a flow of crankcase gases therethrough and a heated inlet manifold fitting for receiving a flow of crankcase gases therethrough. The PCV valve and the heated inlet manifold fitting are in communication with a current source to apply current to heaters associated with each as required.
摘要翻译： PCV系统包括加热的PCV阀，用于计量曲轴箱气体的流量，以及用于接收通过其中的曲轴箱气体流的加热入口歧管配件。 PCV阀和加热入口歧管配件与电流源连通，以将电流施加到与所需加热器相关联的加热器。

2. 发明授权

US06546921B1 Heated PCV valve 有权
标题翻译：加热PCV阀
公开(公告)号：US06546921B1
公开(公告)日：2003-04-15
申请号：US10135467
申请日：2002-04-30
申请人： Douglas J. Callahan
发明人： Douglas J. Callahan
IPC分类号： F02M2506
CPC分类号： F01M13/0011 , F01M2013/0027 , F02M25/06 , Y02T10/121
摘要： A heated PCV valve (30) includes a valve body (80) for metering a flow of crankcase gases therethrough. The valve body (80) has an intermediate portion (82) with a heating element (50) integrally disposed therein for heating the crankcase gases.
摘要翻译：加热的PCV阀（30）包括用于计量曲轴箱气体流过其中的阀体（80）。阀体（80）具有中间部分（82），其具有一体地设置在其中的用于加热曲轴箱气体的加热元件（50）。

3. 发明授权

US07762240B2 Integrated vapor management and rollover valve for a fuel tank 失效
标题翻译：用于燃油箱的集成蒸汽管理和翻转阀
公开(公告)号：US07762240B2
公开(公告)日：2010-07-27
申请号：US12013777
申请日：2008-01-14
申请人： Douglas J. Callahan , Juris Julijs Pruzinskis , Brent J. Ertl , Hans Henning Bishop
发明人： Douglas J. Callahan , Juris Julijs Pruzinskis , Brent J. Ertl , Hans Henning Bishop
IPC分类号： F02M33/04 , F02M33/02
CPC分类号： F16K17/366 , A01D34/82 , B60K15/035 , B60K15/03504 , B60K15/03519 , B60K2015/03557 , B60Y2200/223 , F02M25/0854 , Y10T137/0874
摘要： A fuel system comprising a fuel tank having an opening. A cap is removably coupled to the fuel tank and operable for sealingly closing the opening to prevent ingress and egress of air through the opening. An overfill chamber is in communication with the fuel tank, and a hydrocarbon collection chamber is in communication with the overfill chamber. A valve is disposed between the hydrocarbon collection chamber and the overfill chamber. The valve includes a reference axis and is configured to permit fluid communication between the overfill chamber and the hydrocarbon collection chamber only when an angle between a vertical axis and the reference axis is less than about thirty-five degrees.
摘要翻译：一种燃料系统，包括具有开口的燃料箱。盖可拆卸地联接到燃料箱并且可操作以密封地关闭开口，以防止空气通过开口的进入和排出。填充室与燃料箱连通，烃收集室与填充室连通。阀设置在碳氢化合物收集室和填充室之间。阀包括参考轴线，并且构造成只有当垂直轴线和参考轴线之间的角度小于约35度时，才允许填充室和碳氢化合物收集室之间的流体连通。

4. 发明授权

US07497478B2 Duct assembly 有权
标题翻译：管道总成
公开(公告)号：US07497478B2
公开(公告)日：2009-03-03
申请号：US10902685
申请日：2004-07-29
申请人： Douglas J. Callahan
发明人： Douglas J. Callahan
IPC分类号： F16L37/00
CPC分类号： F16L37/088 , F02B29/0406 , F02M35/10137 , F02M35/10144 , F02M35/10321
摘要： A duct assembly comprises a collar that defines a bore and has a first plurality of slots and a second plurality of slots formed therethrough. The collar includes an annular wall formed within the bore and an end groove formed at one end thereof. A duct has an end fitted within the end groove. A ring is disposed within the collar and abuts the annular wall. A ring retainer is disposed within the collar and abuts the ring. The ring retainer has a plurality of tabs formed thereon that fit within the first plurality of slots. An end of a port extends into the collar. The port has an annular groove formed along its circumference. A clip that has a plurality of arcs formed along its length extends around the collar. The arcs extend through the second plurality of slots into the annular groove of the port.
摘要翻译：管道组件包括限定孔的套环，并且具有第一多个槽和通过其形成的第二多个槽。套环包括形成在孔内的环形壁和在其一端形成的端槽。管道端部装配在端槽内。环设置在轴环内并邻接环形壁。环保持器设置在轴环内并且邻接环。环保持器具有形成在其上的多个接头，其配合在第一多个槽内。端口的一端延伸到衣领。该端口具有沿其圆周形成的环形槽。具有沿着其长度形成的多个弧的夹子围绕套环延伸。弧通过第二多个槽延伸到端口的环形槽中。

5. 发明授权

US07610905B2 Passive evaporative emission control module 失效
标题翻译：被动蒸发排放控制模块
公开(公告)号：US07610905B2
公开(公告)日：2009-11-03
申请号：US11963146
申请日：2007-12-21
申请人： Douglas J. Callahan , Brent J. Ertl , Juris J. Pruzinskis , Michael P. Farrey , Hans Bishop
发明人： Douglas J. Callahan , Brent J. Ertl , Juris J. Pruzinskis , Michael P. Farrey , Hans Bishop
IPC分类号： F02M33/02
CPC分类号： F02M37/0076 , B01D53/0431 , B01D2259/4516 , F02M25/0854
摘要： An emission control module (14) includes a housing (52) that includes an atmospheric air opening (102) and a vapor emission inlet (104) for communication with a vapor region (32) of a fuel reservoir (16). A hydrocarbon filter (56) is disposed between the atmospheric air opening (102) and the vapor emission inlet (104) to passively filter vapor emissions within the vapor region (32). The housing (52) is configured for purging of the hydrocarbon filter (56) due to a low-pressure draw from the vapor emission inlet (104).
摘要翻译：排放物控制模块（14）包括壳体（52），其包括用于与燃料储存器（16）的蒸汽区域（32）连通的大气开口（102）和蒸汽发射入口（104）。碳氢化合物过滤器（56）设置在大气开口（102）和蒸汽发射入口（104）之间，以被动地过滤蒸气区域（32）内的蒸汽排放物。外壳（52）被构造成由于来自蒸汽发射入口（104）的低压抽吸而净化烃过滤器（56）。

6. 发明授权

US07318424B2 Integrated vapor management and rollover valve for a fuel tank 失效
标题翻译：用于燃油箱的集成蒸汽管理和翻转阀
公开(公告)号：US07318424B2
公开(公告)日：2008-01-15
申请号：US11128835
申请日：2005-05-14
申请人： Douglas J. Callahan , Juris Julijs Pruzinskis , Brent J Ertl , Hans Henning Bishop
发明人： Douglas J. Callahan , Juris Julijs Pruzinskis , Brent J Ertl , Hans Henning Bishop
IPC分类号： F02M33/02 , F02M33/08
CPC分类号： F16K17/366 , A01D34/82 , B60K15/035 , B60K15/03504 , B60K15/03519 , B60K2015/03557 , B60Y2200/223 , F02M25/0854 , Y10T137/0874
摘要： A fuel system comprising a fuel tank having an opening. A cap is removably coupled to the fuel tank and operable for sealingly closing the opening to prevent ingress and egress of air through the opening. An overfill chamber is in communication with the fuel tank, and a hydrocarbon collection chamber is in communication with the overfill chamber. A valve is disposed between the hydrocarbon collection chamber and the overfill chamber. The valve includes a reference axis and is configured to permit fluid communication between the overfill chamber and the hydrocarbon collection chamber only when an angle between a vertical axis and the reference axis is less than about thirty-five degrees.
摘要翻译：一种燃料系统，包括具有开口的燃料箱。盖可拆卸地联接到燃料箱并且可操作以密封地关闭开口，以防止空气通过开口的进入和排出。填充室与燃料箱连通，烃收集室与填充室连通。阀设置在碳氢化合物收集室和填充室之间。阀包括参考轴线，并且构造成只有当垂直轴线和参考轴线之间的角度小于约35度时，才允许填充室和碳氢化合物收集室之间的流体连通。

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