专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08539991B1 Vapor recovery fuel dispensing nozzle 有权
标题翻译：蒸汽回收燃料分配喷嘴
公开(公告)号：US08539991B1
公开(公告)日：2013-09-24
申请号：US12807888
申请日：2010-09-16
申请人： Cameron D. Carmack , David L. Imler
发明人： Cameron D. Carmack , David L. Imler
IPC分类号： B65B1/30 , B67D7/48
CPC分类号： B67D7/48
摘要： A vacuum-assist fuel dispensing nozzle has a body defining a fuel supply passage and a vapor return passage each having a control valve operated simultaneously by a hand actuated lever pivotally connected to an axially movable tubular member retained by a diaphragm actuated clutch. A fuel dispensing spout extends from the body and a fuel responsive poppet valve, and the spout encloses an air bleed passage which actuates the clutch. The housing supports a vapor flow responsive valve within the vapor passage and includes a ferrous valve member or disc movable within retainers between a closed position contacting an annular seat to block the flow of vapor and an open position permitting a free flow of vapor through the vapor passage. A circular magnet is supported by the retainers and magnetically attracts the valve disc to the closed position in response to no flow of vapor through the vapor passage.
摘要翻译：真空辅助燃料分配喷嘴具有限定燃料供应通道和蒸汽返回通道的主体，每个阀都具有通过手动致动杆同时操作的控制阀，所述手动致动杆可枢转地连接到由隔膜致动离合器保持的可轴向移动的管状构件。燃料分配喷口从主体和燃料响应提升阀延伸，并且喷口包围致动离合器的排气通道。壳体在蒸汽通道内支撑蒸气流响应阀，并且包括可在保持器内的可移动的铁质阀构件或盘，该闭合位置在接触环形座之间的闭合位置以阻止蒸气流和允许蒸气自由流过蒸气的打开位置通道。圆形磁体由保持器支撑，并且响应于没有蒸气通过蒸汽通道的流动而将阀盘磁吸引到关闭位置。

2. 发明申请

US20100064910A1 Hydraulic compactor system having flexible hoses with breakaway couplers 有权
标题翻译：液压式压缩机系统具有柔性软管和分离式联轴器
公开(公告)号：US20100064910A1
公开(公告)日：2010-03-18
申请号：US12283565
申请日：2008-09-12
申请人： Cameron D. Carmack , David L. Imler , Kelly Grant Fleener
发明人： Cameron D. Carmack , David L. Imler , Kelly Grant Fleener
IPC分类号： B30B5/00 , B30B13/00
CPC分类号： B30B9/3057 , B30B9/3046 , Y10T137/1654
摘要： A hydraulic compactor system includes a portable container adapted to be transported by a truck and having a chamber for receiving a waste material to be compacted. The container has a self-contained compacting ram actuated by a hydraulic cylinder, and a remote hydraulic power supply unit is connected to the hydraulic cylinder by flexible hydraulic hoses. Each of the hoses is provided with a breakaway hydraulic coupling having two sections connected by tension releasable coupling means with the sections having spring biased valves which are open when the sections are coupled together and automatically close when the sections separate due to a predetermined tension force on the hoses. Each breakaway coupling compensates for increases in hydraulic fluid pressure to prevent separation of the coupling sections when the fluid pressure increases to actuate the hydraulic compacting cylinder.
摘要翻译：液压式压实机系统包括便携式容器，其适于由卡车运输并具有用于接收要压实的废料的室。容器具有由液压缸驱动的独立的压实柱塞，并且远程液压供电单元通过柔性液压软管连接到液压缸。每个软管设有一个分离的液压联轴器，其具有两个部分，该部分通过张力可释放的联接装置连接，该部分具有弹簧偏压的阀，当这些部分联接在一起时它们是敞开的，当这些部分由于预定的张力分开时自动关闭软管。每个分离联接器补偿液压流体压力的增加，以防止当流体压力增加时联接部分的分离以致启动液压压实缸。

3. 发明授权

US06899131B1 Breakaway hose coupling with manual rotational separation 有权
标题翻译：分离软管接头，手动旋转分离
公开(公告)号：US06899131B1
公开(公告)日：2005-05-31
申请号：US10853876
申请日：2004-05-26
申请人： Cameron D. Carmack , David L. Imler
发明人： Cameron D. Carmack , David L. Imler
IPC分类号： F16L37/32 , F16L55/10 , F16L37/28
CPC分类号： F16L37/32 , F16L55/1015 , Y10T137/87925 , Y10T137/87957
摘要： A breakaway coupling for a fuel supply hose includes a male tubular valve body interfitting with or female tubular valve body and defining a fuel supply passage, and the valve bodies enclose axially moveable spring biased valve members. The valve bodies are connected by releasable connecting means which provide for moving the valve bodies from a connected position to a disconnected position in response to a substantial axial tension force on the valve bodies. The valve bodies have cooperating peripherally extending and opposing cam surfaces effective to move the valve bodies from the connected position to the disconnected position in response to relative rotation of the valve bodies and cam surfaces.
摘要翻译：用于燃料供应软管的分离联接器包括与管状管状阀体或阴管状阀体相互配合并且限定燃料供给通道的公形管状阀体，并且阀体封闭轴向可移动的弹簧偏压阀构件。阀体通过可释放的连接装置连接，该连接装置响应于阀体上的实质轴向张力而将阀体从连接位置移动到断开位置。阀体具有协同的周向延伸和相对的凸轮表面，其有效地响应于阀体和凸轮表面的相对旋转而将阀体从连接位置移动到断开位置。

4. 发明授权

US07980173B2 Hydraulic compactor system having flexible hoses with breakaway couplers 有权
标题翻译：液压式压缩机系统具有柔性软管和分离式联轴器
公开(公告)号：US07980173B2
公开(公告)日：2011-07-19
申请号：US12283565
申请日：2008-09-12
申请人： Cameron D. Carmack , David L. Imler , Kelly Grant Fleener
发明人： Cameron D. Carmack , David L. Imler , Kelly Grant Fleener
IPC分类号： B30B5/00 , F16L35/00 , B30B1/32
CPC分类号： B30B9/3057 , B30B9/3046 , Y10T137/1654
摘要： A hydraulic compactor system includes a portable container adapted to be transported by a truck and having a chamber for receiving a waste material to be compacted. The container has a self-contained compacting ram actuated by a hydraulic cylinder, and a remote hydraulic power supply unit is connected to the hydraulic cylinder by flexible hydraulic hoses. Each of the hoses is provided with a breakaway hydraulic coupling having two sections connected by tension releasable coupling means with the sections having spring biased valves which are open when the sections are coupled together and automatically close when the sections separate due to a predetermined tension force on the hoses. Each breakaway coupling compensates for increases in hydraulic fluid pressure to prevent separation of the coupling sections when the fluid pressure increases to actuate the hydraulic compacting cylinder.
摘要翻译：液压式压实机系统包括便携式容器，其适于由卡车运输并具有用于接收要压实的废料的室。容器具有由液压缸驱动的独立的压实柱塞，并且远程液压供电单元通过柔性液压软管连接到液压缸。每个软管设有一个分离的液压联轴器，其具有两个部分，该部分通过张力可释放的联接装置连接，该部分具有弹簧偏压的阀，当这些部分联接在一起时它们是敞开的，当这些部分由于预定的张力分开时自动关闭软管。每个分离联接器补偿液压流体压力的增加，以防止当流体压力增加时联接部分的分离以致启动液压压实缸。

5. 发明授权

US07165576B2 Breakaway hose coupling with manual rotational separation 有权
标题翻译：分离软管接头，手动旋转分离
公开(公告)号：US07165576B2
公开(公告)日：2007-01-23
申请号：US11141299
申请日：2005-05-31
申请人： Cameron D. Carmack , David L. Imler
发明人： Cameron D. Carmack , David L. Imler
IPC分类号： F16L37/30
CPC分类号： F16L37/32 , F16L55/1015 , Y10T137/87925 , Y10T137/87957
摘要： A breakaway coupling for a fuel supply hose includes a male tubular valve body interfitting with or female tubular valve body and defining a fuel supply passage, and the valve bodies enclose axially moveable spring biased valve members. The valve bodies are connected by releasable connecting means which provide for moving the valve bodies from a connected position to a disconnected position in response to a substantial axial tension force on the valve bodies. The valve bodies have cooperating peripherally extending and opposing cam surfaces effective to move the valve bodies from the connected position to the disconnected position in response to relative rotation of the valve bodies and cam surfaces. The valve bodies may also define a vapor return passage with an axially movable valve member and disposed either radially outboard or inboard of the fuel supply passage.
摘要翻译：用于燃料供应软管的分离联接器包括与管状管状阀体或阴管状阀体相互配合并且限定燃料供给通道的公形管状阀体，并且阀体封闭轴向可移动的弹簧偏压阀构件。阀体通过可释放的连接装置连接，该连接装置响应于阀体上的实质轴向张力而将阀体从连接位置移动到断开位置。阀体具有协同的周向延伸和相对的凸轮表面，其有效地响应于阀体和凸轮表面的相对旋转而将阀体从连接位置移动到断开位置。阀体还可以限定具有可轴向移动的阀构件的蒸气返回通道，并且设置在燃料供应通道的径向外侧或内侧。

6. 发明授权

US07987878B1 Vapor recovery fuel dispensing nozzle 有权
标题翻译：蒸汽回收燃料分配喷嘴
公开(公告)号：US07987878B1
公开(公告)日：2011-08-02
申请号：US11901850
申请日：2007-09-19
申请人： David L. Imler
发明人： David L. Imler
IPC分类号： B65B31/00
CPC分类号： B67D7/54 , B67D7/48
摘要： A fuel dispensing nozzle has a body defining a fuel supply passage and a vapor return passage each having a control valve operated by a hand actuated lever pivotally connected to an axially movable tubular member retained by a diaphragm actuated clutch. A fuel spout extends from the body and is surrounded by an annular plastic socket assembly to define therebetween a vapor return passage. The socket assembly includes a first socket member supporting an annular vapor seal for engaging a fuel tank fill tube. The first socket member is supported for universal free tilting movement by a second socket member supported by the body for axial movement. The second socket member supports a pin connected to a crank arm for blocking operation of the clutch, and an annular flexible cover surrounds the socket assembly to protect the socket members which provide unrestricted flow of fuel vapors.
摘要翻译：燃料分配喷嘴具有限定燃料供应通道和蒸汽返回通道的主体，每个阀都具有由手动致动杆操作的控制阀，该手动操作杆可枢转地连接到由隔膜致动离合器保持的可轴向移动的管状构件。燃料喷口从主体延伸并且被环形塑料插座组件包围，以在其间限定蒸气返回通道。插座组件包括支撑用于接合燃料箱填充管的环形蒸汽密封件的第一插座构件。第一插座构件由用于轴向运动的由主体支撑的第二插座构件支撑用于通用的自由倾斜运动。第二插座构件支撑连接到曲柄臂的销以阻止离合器的操作，并且环形柔性盖围绕插座组件以保护提供不受限制的燃料蒸气流的插座构件。

7. 发明授权

US07487796B2 Breakaway hose coupling with a magnetic connection 有权
标题翻译：分体式软管接头与磁性连接
公开(公告)号：US07487796B2
公开(公告)日：2009-02-10
申请号：US11888116
申请日：2007-07-31
申请人： David L. Imler , Paul D. Carmack , Robert M. Csortos
发明人： David L. Imler , Paul D. Carmack , Robert M. Csortos
IPC分类号： F16L29/04
CPC分类号： F16L37/004 , F16L37/32 , F16L55/1007 , F16L55/1015 , Y10T137/87957
摘要： A breakaway coupling for a fuel supply hose includes a male valve body interfitting with a female valve body for defining a fuel passage, and the valve bodies enclose axially movable spring biased poppet valve members. The valve bodies are connected by a permanent magnetic coupling system which provides for moving the valve bodies from a connected position to a disconnected position in response to a substantial axial tension force on the valve bodies. In one embodiment, the coupling system includes an annular strike member surrounding the fuel passage and a mating annular magnet member supporting a plurality of circumferentially spaced permanent magnets of rare earth materials. In another embodiment, the valve bodies define a vapor return passage with a poppet valve member and disposed either radially outboard or inboard of the fuel passage. The magnetic coupling system also simplifies reconnecting the valve bodies.
摘要翻译：用于燃料供应软管的分离联接器包括与用于限定燃料通道的阴阀体相配合的阳阀体，并且阀体封闭轴向可移动的弹簧偏压提升阀构件。阀体通过永磁耦合系统连接，该系统响应于阀体上的实质轴向张力而将阀体从连接位置移动到断开位置。在一个实施例中，联接系统包括围绕燃料通道的环形打击构件和支撑多个周向间隔开的稀土材料的永磁体的配合环形磁体构件。在另一个实施例中，阀体限定具有提升阀构件的蒸汽返回通道，并且设置在燃料通道的径向外侧或内侧。磁耦合系统还简化了阀体的重新连接。

8. 发明授权

US07252112B1 Breakaway hose coupling with a magnetic connection 有权
公开(公告)号：US07252112B1
公开(公告)日：2007-08-07
申请号：US11445417
申请日：2006-06-01
申请人： David L. Imler , Paul D. Carmack , Robert M. Csortos
发明人： David L. Imler , Paul D. Carmack , Robert M. Csortos
IPC分类号： F16L29/04
CPC分类号： F16L37/004 , F16L37/32 , F16L55/1007 , F16L55/1015 , Y10T137/87957
摘要： A breakaway coupling for a fuel supply hose includes a male valve body interfitting with a female valve body for defining a fuel passage, and the valve bodies enclose axially movable spring biased poppet valve members. The valve bodies are connected by a permanent magnetic coupling system which provides for moving the valve bodies from a connected position to a disconnected position in response to a substantial axial tension force on the valve bodies. In one embodiment, the coupling system includes an annular strike member surrounding the fuel passage and a mating annular magnet member supporting a plurality of circumferentially spaced permanent magnets of rare earth materials. In another embodiment, the valve bodies define a vapor return passage with a poppet valve member and disposed either radially outboard or inboard of the fuel passage. The magnetic coupling system also simplifies reconnecting the valve bodies.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式