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1. 发明授权

US6155294A Dry disconnect coupling with improved poppet seal 失效
标题翻译：干式断开联轴器，改进提升阀盖
公开(公告)号：US6155294A
公开(公告)日：2000-12-05
申请号：US285467
申请日：1999-04-02
申请人： Arthur Selwyn Cornford , Stanley Robert Elsdon , Gordon Elford Fairles
发明人： Arthur Selwyn Cornford , Stanley Robert Elsdon , Gordon Elford Fairles
IPC分类号： F16L37/30 , F16L37/28
CPC分类号： F16L37/30 , Y10T137/87925 , Y10T137/87973
摘要： A dry disconnect coupling for connecting one fluid conduit to another fluid conduit to form a continuous flow path, the coupling including a receptacle and a coupler, each being secured to a respective conduit or container. The receptacle and the coupler are secured and locked together to provide a connection for transfer of fluids. A poppet valve is provided and seated in each of the receptacle and the coupler for sealing a respective flow passageway therein when the coupling is uncoupled. The receptacle poppet valve and the coupler poppet valve can be unseated to permit flow of fluid through the coupling when the coupling is coupled and locked. The poppet valve of the receptacle has resilient annular seal member in its poppet sealing surface. The coupler body and poppet and the receptacle body and poppet are provided with a resilient annular seal member at their interfaces; the coupler poppet is self-aligning, and the arrangement of the seal member and the geometry of the coupler body and poppet and the receptacle body and poppet are such that a small interface between the two poppets is provided, so that only a minimal volume of fluid remains in the coupling after uncoupling.
摘要翻译：一种用于将一个流体导管连接到另一个流体导管以形成连续流动路径的干式分离联接器，该联接器包括一个容器和一个联接器，每个固定在相应的导管或容器上。容器和联接器被固定并锁定在一起以提供用于传送流体的连接。当联接器脱开时，提供一个提升阀并将其安置在每个容器和联接器中，用于将相应的流动通道密封在其中。当联接器联接和锁定时，容器提升阀和联接器提升阀可以被卸下以允许流体流过联接器。插座的提升阀在其提升阀密封表面中具有弹性的环形密封构件。联接器主体和提升阀以及插座主体和提升阀在它们的界面处设置有弹性环形密封构件; 联接器提升头是自对准的，并且密封构件的布置以及联接器主体和提升阀和插座主体和提升阀的几何形状使得两个弹簧之间的小界面被提供，使得只有最小体积的解耦后流体保持在耦合中。

2. 发明授权

US5755256A Automatic shutoff fueling system 失效
标题翻译：自动关闭加油系统
公开(公告)号：US5755256A
公开(公告)日：1998-05-26
申请号：US794408
申请日：1997-02-03
申请人： Stanley Robert Elsdon , Gordon Elford Fairles , Maximilian Masley , Arthur Selwyn Cornford
发明人： Stanley Robert Elsdon , Gordon Elford Fairles , Maximilian Masley , Arthur Selwyn Cornford
IPC分类号： B60K15/04 , B67D7/46 , B65B57/14
CPC分类号： B67D7/46 , B60K15/04 , Y10T137/73
摘要： This invention relates to systems in which fluid, usually liquid fuel (typically diesel fuel oil) is transferred from a supply station to a tank on a vehicle such as a truck or bus by means of a hose, an automatic shutoff nozzle and a fill neck on the vehicle tank. In the system, both a nozzle extension and a quieting tube arrangement are provided which extend into the tank so that they are in close proximity to the bottom. In this manner the impact of fuel forming is substantially reduced and hence false shut offs of fuel supply are eliminated.
摘要翻译：本发明涉及一种系统，其中通常是液体燃料（通常是柴油燃料油）通过软管，自动关闭喷嘴和填充颈部从供应站传送到诸如卡车或公共汽车的车辆上的罐在车厢上。在系统中，提供喷嘴延伸部和静止管装置，其延伸到罐中，使得它们紧邻底部。以这种方式，燃料成形的影响显着降低，从而消除燃料供应的错误关闭。

3. 发明授权

US06328348B1 Hose coupling 失效
标题翻译：软管接头
公开(公告)号：US06328348B1
公开(公告)日：2001-12-11
申请号：US09168999
申请日：1998-10-09
申请人： Arthur Selwyn Cornford , Stanley Robert Elsdon , Gordon Elford Fairles
发明人： Arthur Selwyn Cornford , Stanley Robert Elsdon , Gordon Elford Fairles
IPC分类号： F16L3718
CPC分类号： F16L37/34 , F16L37/22
摘要： A novel hose coupling for a liquid transfer system is provided. The coupling comprises a connector portion adapted to lockingly engage an adapter on a receptacle, such as a gas tank, and a handle portion. The handle is proximate to a releasing member which is oriented for manipulation by a hand holding the handle. The releasing member is moveable between a first engaged position in which the coupling is lockingly engaged with a receptacle adapter and a second disengaged position in which the coupling is released from locking engagement with the adapter. Accordingly, the coupling is disengaged from locking engagement with the adapter when the release member is displaced from the engaged position to the disengaged position. The coupling allows one-handed, ambidextrous use, providing a coupling operator with greater maneouverability which is advantageous particularly in instances where receptacle access is limited.
摘要翻译：提供了一种用于液体传输系统的新型软管接头。联接器包括适于将适配器锁定地接合在容器（例如气罐）和手柄部分上的连接器部分。手柄靠近释放构件，该释放构件被定向成用于握持手柄的手来操纵。释放构件可在第一接合位置和第二脱开位置之间移动，在该第一接合位置，联接器与插座适配器锁定地接合，并且第二脱离位置，联接器与适配器的锁定接合被释放。因此，当释放构件从接合位置移动到脱离位置时，联接器与适配器的锁定接合脱离接合。联轴器允许单手，双向使用，为耦合操作器提供更大的可操作性，这尤其在插座接入受限的情况下是有利的。

4. 外观设计

USD417483S Fuel nozzle for single handed operation 失效
公开(公告)号：USD417483S
公开(公告)日：1999-12-07
申请号：US100544
申请日：1999-02-12
申请人： Arthur Selwyn Cornford , Gordon Elford Fairles , Stanley Robert Elsdon
设计人： Arthur Selwyn Cornford , Gordon Elford Fairles , Stanley Robert Elsdon

5. 发明授权

US4025133A Reversible pivoted bearing 失效
标题翻译：可逆转轴承
公开(公告)号：US4025133A
公开(公告)日：1977-05-24
申请号：US689197
申请日：1976-05-24
申请人： Arthur Selwyn Cornford
发明人： Arthur Selwyn Cornford
IPC分类号： F16C17/03 , F16C17/06
CPC分类号： F16C17/06 , F16C17/03
摘要： A bearing assembly comprises a plurality of bearing shoes positioned to engage a slide member or a journal in supporting relation thereto, each bearing shoe having a bearing face conforming to the surface of the member to be supported. Each shoe is a composite member comprising a main shoe portion and a pair of auxiliary end shoe portions which are articulately connected to the main shoe portion and displaceable therefrom to disengage the member being supported. Each bearing shoe is symmetrically mounted with respect to a pivot, and the auxiliary shoe portions are selectively displaceable between operative and inoperative positions so as to establish an effective bearing face positioned to engage the member being supported, which bearing face is asymmetrically disposed in relation to the pivotal mounting. The geometry of the bearing assembly is thus reversible.
摘要翻译：一种轴承组件包括多个轴承滑块，其定位成与支撑关系的滑动构件或轴颈接合，每个轴承瓦具有与待支撑构件的表面一致的轴承面。每个鞋是复合构件，其包括主靴部分和一对辅助端部靴部分，其与主靴部分铰接地连接并且可从其移动以使被支撑的构件脱离。每个轴承座相对于枢轴对称地安装，并且辅助靴部分可以在操作和非操作位置之间选择性地移位，以便建立有效的支承面，定位成接合被支撑的构件，该支承面相对于关键安装。因此轴承组件的几何形状是可逆的。

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