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1. 发明授权

US5135029A Fuel hose breakaway unit 失效
标题翻译：燃油软管破碎机组
公开(公告)号：US5135029A
公开(公告)日：1992-08-04
申请号：US553227
申请日：1990-07-12
申请人： Paul B. Anderson , Donald L. Leininger , Paul H. Siegel , Lawerence L. Blasch , David R. Pendleton
发明人： Paul B. Anderson , Donald L. Leininger , Paul H. Siegel , Lawerence L. Blasch , David R. Pendleton
IPC分类号： F16L35/00 , F16L55/10
CPC分类号： F16L55/1015 , B67D7/3218 , F16L35/00 , Y10T137/87957
摘要： A breakaway unit which is adapted to be mounted in series flow relation with a fuel nozzle. The breakaway unit comprises a flex section which assures an axial transmission of forces to a valve section which is separated when a vehicle drives away from a dispensing unit with the nozzle lodged in its fuel tank. The valve section comprises inlet and outlet couplers and means for releasable locking the couplers in an assembled relation. These means comprise fingers which are flexed outwardly when a separating force exceeds a predetermined value. Garter springs embrace the fingers to accurately control at which the couplers will separate. The fingers engage angularly spaced lugs which permit the fingers to be telescoped therebetween and then rotated to a locking position to facilitate reassembly of the couplers with a minimum of effort. Alternate embodiments of the invention disclose other forms of spring means for accurately controlling the force at which the couplers will separate. Also disclosed are alternate constructions which minimize the effort required for reassembly.
摘要翻译：分离单元，其适于与燃料喷嘴串联流动关系。分离单元包括弯曲部分，其确保轴向轴向传递到阀部分的部分，当车辆驱动离开分配单元时，分离单元具有浸入其燃料箱中的喷嘴。阀部分包括入口和出口联接器以及用于以组装的关系可释放地锁定联接器的装置。这些装置包括当分离力超过预定值时向外弯曲的指状物。夹持弹簧包含手指以准确地控制耦合器将分离的位置。指状物接合角度间隔的凸耳，其允许手指在其间被套叠，然后旋转到锁定位置，以便以最小的努力重新组装耦合器。本发明的替代实施例公开了用于精确地控制耦合器将分离的力的其他形式的弹簧装置。还公开了使重新组装所需的努力最小化的替代结构。

2. 发明授权

US5454602A Fuel hose breakaway unit 失效
标题翻译：燃油软管分离单元
公开(公告)号：US5454602A
公开(公告)日：1995-10-03
申请号：US84009
申请日：1993-06-29
申请人： Paul B. Anderson , Donald L. Leininger , Paul H. Siegel , Lawerence L. Blasch , David R. Pendleton
发明人： Paul B. Anderson , Donald L. Leininger , Paul H. Siegel , Lawerence L. Blasch , David R. Pendleton
IPC分类号： F16L35/00 , F16L55/10 , F16L37/28
CPC分类号： F16L35/00 , B67D7/3218 , F16L55/1015 , Y10T137/6154 , Y10T137/87925
摘要： A breakaway unit which is adapted to be mounted in series flow relation with a fuel nozzle. The breakaway unit comprises a flex section which assures an axial transmission of forces to a valve section which is separated when a vehicle drives away from a dispensing unit with the nozzle lodged in its fuel tank. The valve section comprises inlet and outlet couplers and means for releasable locking the couplers in an assembled relation. These means comprise fingers which are flexed outwardly when a separating force exceeds a predetermined value. Garter springs embrace the fingers to accurately control at which the couplers will separate. The fingers engage angularly spaced lugs which permit the fingers to be telescoped therebetween and then rotated to a locking position to facilitate reassembly of the couplers with a minimum of effort. Alternate embodiments of the invention disclose other forms of spring means for accurately controlling the force at which the couplers will separate. Also disclosed are alternate constructions which minimize the effort required for reassembly.
摘要翻译：分离单元，其适于与燃料喷嘴串联流动关系。分离单元包括弯曲部分，其确保轴向轴向传递到阀部分的部分，当车辆驱动离开分配单元时，分离单元具有浸入其燃料箱中的喷嘴。阀部分包括入口和出口联接器以及用于以组装的关系可释放地锁定联接器的装置。这些装置包括当分离力超过预定值时向外弯曲的指状物。夹持弹簧包含手指以准确地控制耦合器将分离的位置。指状物接合角度间隔的凸耳，其允许手指在其间被套叠，然后旋转到锁定位置，以便以最小的努力重新组装耦合器。本发明的替代实施例公开了用于精确地控制耦合器将分离的力的其他形式的弹簧装置。还公开了使重新组装所需的努力最小化的替代结构。

3. 发明授权

US5222520A Fuel hose breakaway unit 失效
标题翻译：燃油软管分离单元
公开(公告)号：US5222520A
公开(公告)日：1993-06-29
申请号：US822369
申请日：1992-01-17
申请人： Paul B. Anderson , Donald L. Leininger , Paul H. Siegel , Lawerence L. Blasch , David R. Pendleton
发明人： Paul B. Anderson , Donald L. Leininger , Paul H. Siegel , Lawerence L. Blasch , David R. Pendleton
IPC分类号： F16L35/00 , F16L55/10
CPC分类号： F16L35/00 , B67D7/3218 , F16L55/1015 , Y10T137/6154 , Y10T137/87925
摘要： A breakaway unit which is adapted to be mounted in series flow relation with a fuel nozzle. The breakaway unit comprises a flex section which assures an axial transmission of forces to a valve section which is separated when a vehicle drives away from a dispensing unit with the nozzle lodged in its fuel tank. The valve section comprises inlet and outlet couplers and means for releasable locking the couplers in an assembled relation. These means comprise fingers which are flexed outwardly when a separating force exceeds a predetermined value. Garter springs embrace the fingers to accurately control at which the couplers will separate. The fingers engage angularly spaced lugs which permit the fingers to be telescoped therebetween and then rotated to a locking position to facilitate reassembly of the couplers with a minimum of effort. Alternate embodiments of the invention disclose other forms of spring means for accurately controlling the force at which the couplers will separate. Also disclosed are alternate constructions which minimize the effort required for reassembly.
摘要翻译：分离单元，其适于与燃料喷嘴串联流动关系。分离单元包括弯曲部分，其确保轴向轴向传递到阀部分的部分，当车辆驱动离开分配单元时，分离单元具有浸入其燃料箱中的喷嘴。阀部分包括入口和出口联接器以及用于以组装的关系可释放地锁定联接器的装置。这些装置包括当分离力超过预定值时向外弯曲的指状物。夹持弹簧包含手指以准确地控制耦合器将分离的位置。指状物接合角度间隔的凸耳，其允许手指在其间被套叠，然后旋转到锁定位置，以便以最小的努力重新组装耦合器。本发明的替代实施例公开了用于精确地控制耦合器将分离的力的其他形式的弹簧装置。还公开了使重新组装所需的努力最小化的替代结构。

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