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1. 发明授权

US08899256B2 Cartridge hydraulic coupler and method of use 有权
标题翻译：墨盒液压联轴器及其使用方法
公开(公告)号：US08899256B2
公开(公告)日：2014-12-02
申请号：US13321959
申请日：2011-11-18
申请人： Dan Krohn , Øystein Bakke , Stian Thorkilsen
发明人： Dan Krohn , Øystein Bakke , Stian Thorkilsen
IPC分类号： F16K43/00 , F16L37/32 , F16K25/00 , F16K51/00 , F16L37/30 , F16L37/34
CPC分类号： F16L37/30 , F16L1/26 , F16L37/34 , Y10T137/0486 , Y10T137/0491 , Y10T137/87957
摘要： A male and female set of hydraulic coupler cartridges mate such that one part of the coupler can be left in place, e.g. the female coupler, with the other portion of the coupler, e.g. the male coupler, being removably connected or disconnected. Valves within each cartridge comprise an actuator and springs within each cartridge urge the valves into a closed, sealing position. When the cartridges mate, spring and/or fluid pressure within the cartridges operates to either allow or disallow fluid flow. Once the cartridges are mated, their respective springs are partially compressed and movement of one of the valves operates to compress one spring and correspondingly decompress the other. The cartridges can therefore be mated and unmated, e.g. subsea, while fluid flow is prevented through them during the mating and unmating.
摘要翻译：一对男性和女性液压联动器组合件配合，使得联接器的一部分可以保持在适当位置，例如，母耦合器，耦合器的另一部分，例如阳联接器可拆卸地连接或断开。每个盒中的阀包括致动器，并且每个盒内的弹簧将阀推入关闭的密封位置。当墨盒配合时，墨盒内的弹簧和/或流体压力操作以允许或不允许流体流动。一旦盒子配合，它们各自的弹簧被部分地压缩并且其中一个阀的移动操作以压缩一个弹簧并相应地减压另一个弹簧。因此，盒可以配合和不配合，例如，而在配合和脱离过程中，通过它们防止流体流动。

2. 发明申请

US20140286710A1 CARTRIDGE HYDRAULIC COUPLER AND METHOD OF USE 审中-公开
标题翻译：液压联轴器及其使用方法
公开(公告)号：US20140286710A1
公开(公告)日：2014-09-25
申请号：US14251409
申请日：2014-04-11
申请人： Dan Krohn , Øystein Bakke , Stian Thorkilsen
发明人： Dan Krohn , Øystein Bakke , Stian Thorkilsen
IPC分类号： F16L1/26 , F16L37/30
CPC分类号： F16L37/30 , F16L1/26 , F16L37/34 , Y10T137/0486 , Y10T137/0491 , Y10T137/87957
摘要： A male and female set of hydraulic coupler cartridges mate such that one part of the coupler can be left in place, e.g. the female coupler, with the other portion of the coupler, e.g. the male coupler, being removably connected or disconnected. Valves within each cartridge comprise an actuator and springs within each cartridge urge the valves into a closed, sealing position. When the cartridges mate, spring and/or fluid pressure within the cartridges operates to either allow or disallow fluid flow. Once the cartridges are mated, their respective springs are partially compressed and movement of one of the valves operates to compress one spring and correspondingly decompress the other. The cartridges can therefore be mated and unmated, e.g. subsea, while fluid flow is prevented through them during the mating and unmating.
摘要翻译：一对男性和女性液压联动器组合件配合，使得联接器的一部分可以保持在适当位置，例如，母耦合器，耦合器的另一部分，例如阳联接器可拆卸地连接或断开。每个盒中的阀包括致动器，并且每个盒内的弹簧将阀推入关闭的密封位置。当墨盒配合时，墨盒内的弹簧和/或流体压力操作以允许或不允许流体流动。一旦盒子配合，它们各自的弹簧被部分地压缩并且其中一个阀的运动来操作以压缩一个弹簧并相应地减压另一个弹簧。因此，盒可以配合和不配合，例如，而在配合和脱离过程中，通过它们防止流体流动。

3. 发明授权

US08607826B2 Interlocking bend limiter and method of assembly 有权
标题翻译：联锁弯曲限制器和组装方法
公开(公告)号：US08607826B2
公开(公告)日：2013-12-17
申请号：US13436377
申请日：2012-03-30
申请人： Dan Krohn , Nghia K. Vuong
发明人： Dan Krohn , Nghia K. Vuong
IPC分类号： F16L11/00
CPC分类号： F16L1/123 , F16L57/02 , Y10T29/49826 , Y10T29/49947
摘要： Interlocking bend limiter sections are substantially mirror images of each other and are joined to form an interlocking bend limiter segment without use of fasteners by engaging engaging each other's interlocking ends. An interlocking bend limiter comprises a plurality of interlocking bend limiter segment secured at an end by an end piece.
摘要翻译：联锁弯曲限制器部分基本上是彼此的镜像，并且通过接合彼此的互锁端部而不使用紧固件而连接以形成互锁弯曲限制器部分。互锁弯曲限制器包括多个互锁的弯曲限制器段，端部由端部固定。

4. 发明申请

US20120175125A1 SUBSEA POD PUMP 审中-公开
公开(公告)号：US20120175125A1
公开(公告)日：2012-07-12
申请号：US13296079
申请日：2011-11-14
申请人： Dan Krohn , Mike Cunningham , Jan Mundorff
发明人： Dan Krohn , Mike Cunningham , Jan Mundorff
IPC分类号： E21B43/01 , E21B43/12
CPC分类号： E21B33/0355
摘要： A subsea oil and gas production Christmas tree control system, serviceable by an ROV subsea, comprises an umbilical and a system controller further comprising an HPU that comprises a manipulatable subsea housing; a subsea hydraulic fluid reservoir; a motor disposed in the housing; and a hydraulic power unit disposed in the housing. Hydrocarbon production may controlled subsea by deploying a modular subsea oil and gas production Christmas tree control system using an ROV; supplying the HPU with hydraulic fluid; providing a predetermined control to a subsea Christmas tree using a Christmas tree control system component; monitoring a Christmas tree control system status; enabling a redundant Christmas tree control system component upon detection of a fault in a Christmas tree control system component paired with the redundant component; and providing status data from the Christmas tree control system to a status data receiver using a data communications link.
摘要翻译：由ROV海底维修的海底油气生产圣诞树控制系统包括一个脐带和系统控制器，还包括一个HPU，它包括一个可操纵的海底外壳; 海底液压油槽; 设置在所述壳体中的电动机; 以及设置在壳体中的液压动力单元。通过使用ROV部署模块化海底油气生产圣诞树控制系统，可以控制海底油气生产; 向HPU供应液压油; 使用圣诞树控制系统组件向海底圣诞树提供预定的控制; 监测圣诞树控制系统状态; 在与冗余组件配对的圣诞树控制系统组件中检测到故障时，启用冗余的圣诞树控制系统组件; 以及使用数据通信链路将圣诞树控制系统的状态数据提供给状态数据接收器。

5. 发明申请

US20130255818A1 Interlocking Bend Limiter and Method of Assembly 有权
标题翻译：联锁弯曲限位器和组装方法
公开(公告)号：US20130255818A1
公开(公告)日：2013-10-03
申请号：US13436377
申请日：2012-03-30
申请人： Dan Krohn , Nghia K. Vuong
发明人： Dan Krohn , Nghia K. Vuong
IPC分类号： F16L57/00 , B23P11/00
CPC分类号： F16L1/123 , F16L57/02 , Y10T29/49826 , Y10T29/49947
摘要： Interlocking bend limiter sections are substantially mirror images of each other and are joined to form an interlocking bend limiter segment without use of fasteners by engaging engaging each other's interlocking ends. An interlocking bend limiter comprises a plurality of interlocking bend limiter segment secured at an end by an end piece.
摘要翻译：联锁弯曲限制器部分基本上是彼此的镜像，并且通过接合彼此的互锁端部而不使用紧固件而连接以形成互锁弯曲限制器部分。互锁弯曲限制器包括多个互锁的弯曲限制器段，端部由端部固定。

6. 发明申请

US20140026975A1 Cartridge Hydraulic Coupler and Method of Use 有权
标题翻译：筒式液压联轴器及其使用方法
公开(公告)号：US20140026975A1
公开(公告)日：2014-01-30
申请号：US13321959
申请日：2011-11-18
申请人： Dan Krohn , Øystein Bakke , Stian Thorkilsen
发明人： Dan Krohn , Øystein Bakke , Stian Thorkilsen
IPC分类号： F16L37/30
CPC分类号： F16L37/30 , F16L1/26 , F16L37/34 , Y10T137/0486 , Y10T137/0491 , Y10T137/87957
摘要： A male and female set of hydraulic coupler cartridges mate such that one part of the coupler can be left in place, e.g. the female coupler, with the other portion of the coupler, e.g. the male coupler, being removably connected or disconnected. Valves within each cartridge comprise an actuator and springs within each cartridge urge the valves into a closed, sealing position. When the cartridges mate, spring and/or fluid pressure within the cartridges operates to either allow or disallow fluid flow. Once the cartridges are mated, their respective springs are partially compressed and movement of one of the valves operates to compress one spring and correspondingly decompress the other. The cartridges can therefore be mated and unmated, e.g. subsea, while fluid flow is prevented through them during the mating and unmating.
摘要翻译：一对男性和女性液压联动器组合件配合，使得联接器的一部分可以保持在适当位置，例如，母耦合器，耦合器的另一部分，例如阳联接器可拆卸地连接或断开。每个盒中的阀包括致动器，并且每个盒内的弹簧将阀推入关闭的密封位置。当墨盒配合时，墨盒内的弹簧和/或流体压力操作以允许或不允许流体流动。一旦盒子配合，它们各自的弹簧被部分地压缩并且其中一个阀的运动来操作以压缩一个弹簧并相应地减压另一个弹簧。因此，盒可以配合和不配合，例如，而在配合和脱离过程中，通过它们防止流体流动。

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