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. 发明申请

US20110081268A1 PUMP BODY 有权
标题翻译：泵体
公开(公告)号：US20110081268A1
公开(公告)日：2011-04-07
申请号：US12840545
申请日：2010-07-21
申请人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
发明人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
IPC分类号： F04B41/06 , B23P15/00
CPC分类号： F04B53/12 , F04B53/14
摘要： A multiplex fluid pump assembled from a plurality of pump bodies connected side by side between opposing end plates with a plurality of fasteners tightened to compress the pump bodies between the end plates. Raised surfaces on opposite exterior side surfaces of each pump body are engaged with an adjacent end plate or an adjacent pump body to apply a pre-compressive force at the raised surfaces and thereby inhibit the initiation of fatigue cracks.
摘要翻译：从多个泵体组装的多重流体泵，它们在相对的端板之间并排连接，多个紧固件被紧固以在端板之间压缩泵体。每个泵体的相对的外侧表面上的凸起表面与相邻的端板或相邻的泵体接合，以在凸起表面施加预压力，从而抑制疲劳裂纹的开始。

2. 发明授权

US08601687B2 Pump body 有权
标题翻译：泵体
公开(公告)号：US08601687B2
公开(公告)日：2013-12-10
申请号：US12840545
申请日：2010-07-21
申请人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
发明人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
IPC分类号： B23P15/10
CPC分类号： F04B53/12 , F04B53/14
摘要： A multiplex fluid pump assembled from a plurality of pump bodies connected side by side between opposing end plates with a plurality of fasteners tightened to compress the pump bodies between the end plates. Raised surfaces on opposite exterior side surfaces of each pump body are engaged with an adjacent end plate or an adjacent pump body to apply a pre-compressive force at the raised surfaces and thereby inhibit the initiation of fatigue cracks.
摘要翻译：从多个泵体组装的多重流体泵，它们在相对的端板之间并排连接，多个紧固件被紧固以在端板之间压缩泵体。每个泵体的相对的外侧表面上的凸起表面与相邻的端板或相邻的泵体接合，以在凸起表面施加预压力，从而抑制疲劳裂纹的开始。

3. 发明授权

US09341179B2 Precompression effect in pump body 有权
标题翻译：泵体预压效果
公开(公告)号：US09341179B2
公开(公告)日：2016-05-17
申请号：US13032959
申请日：2011-02-23
申请人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
发明人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
IPC分类号： F01B11/02 , F04B53/00 , F04B53/16
CPC分类号： F04B53/007 , F04B53/16 , F04B53/162 , F05C2201/0448 , F05C2253/12 , Y10T29/49249
摘要： The current application discloses various embodiments where a portion of a fluid end pump body is made of a first material the other parts of the pump body are made of a second material where the first material is a material having better resistance to fatigue and the second material used is a material of less quality and cheaper than the first material.
摘要翻译：本申请公开了各种实施例，其中流体端泵体的一部分由第一材料制成，泵体的其它部分由第二材料制成，其中第一材料是具有更好的耐疲劳性的材料，第二材料使用的材料质量较低，比第一种材料便宜。

4. 发明授权

US09188123B2 Pump assembly 有权
标题翻译：泵总成
公开(公告)号：US09188123B2
公开(公告)日：2015-11-17
申请号：US13276250
申请日：2011-10-18
申请人： Joe Hubenschmidt , Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Tze Wei Chua , Walter Taylor
发明人： Joe Hubenschmidt , Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Tze Wei Chua , Walter Taylor
IPC分类号： F04B35/00 , F04B53/12 , F04B53/00 , F04B53/14 , F04B53/16
CPC分类号： F04B53/12 , F04B53/007 , F04B53/14 , F04B53/162 , Y10T29/49236
摘要： A pump assembly having a power end and a fluid end, wherein the fluid end includes a plurality of pump bodies connected side by side between opposing end plates with a plurality of fasteners tightened to compress the pump bodies between the end plates. The power end and at least one of the plurality of pump bodies being connected together by a tie rod having a rod portion and a sleeve portion, wherein the sleeve portion surrounds the rod portion and abuts the power end at an end and at least one of the pump bodies of the fluid end at an opposite end.
摘要翻译：具有动力端和流体端的泵组件，其中流体端部包括多个在主体相对的端板之间并排连接的泵体，多个紧固件用于压缩端板之间的泵体。功率端和多个泵体中的至少一个通过具有杆部分和套筒部分的拉杆连接在一起，其中套筒部分围绕杆部分并且在端部附近抵靠动力端，并且至少一个流体的泵体在相对端处终止。

5. 发明申请

US20120213651A1 PRECOMPRESSION EFFECT IN PUMP BODY 有权
标题翻译：泵体内的预处理效果
公开(公告)号：US20120213651A1
公开(公告)日：2012-08-23
申请号：US13032959
申请日：2011-02-23
申请人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
发明人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
IPC分类号： F04B53/00 , B23P15/10
CPC分类号： F04B53/007 , F04B53/16 , F04B53/162 , F05C2201/0448 , F05C2253/12 , Y10T29/49249
摘要： The current application discloses various embodiments where a portion of a fluid end pump body is made of a first material the other parts of the pump body are made of a second material where the first material is a material having better resistance to fatigue and the second material used is a material of less quality and cheaper than the first material.
摘要翻译：本申请公开了各种实施例，其中流体端泵体的一部分由第一材料制成，泵体的其它部分由第二材料制成，其中第一材料是具有更好的耐疲劳性的材料，第二材料使用的材料质量较低，比第一种材料便宜。

6. 发明申请

US20120148430A1 PUMP ASSEMBLY 有权
标题翻译：泵组件
公开(公告)号：US20120148430A1
公开(公告)日：2012-06-14
申请号：US13276250
申请日：2011-10-18
申请人： Joe Hubenschmidt , Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Tze Wei Chua , Walter Taylor
发明人： Joe Hubenschmidt , Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Tze Wei Chua , Walter Taylor
IPC分类号： F04B41/06 , B23P15/00
CPC分类号： F04B53/12 , F04B53/007 , F04B53/14 , F04B53/162 , Y10T29/49236
摘要： A pump assembly having a power end and a fluid end, wherein the fluid end includes a plurality of pump bodies connected side by side between opposing end plates with a plurality of fasteners tightened to compress the pump bodies between the end plates. The power end and at least one of the plurality of pump bodies being connected together by a tie rod having a rod portion and a sleeve portion, wherein the sleeve portion surrounds the rod portion and abuts the power end at an end and at least one of the pump bodies of the fluid end at an opposite end.
摘要翻译：具有动力端和流体端的泵组件，其中流体端部包括多个在主体相对的端板之间并排连接的泵体，多个紧固件用于压缩端板之间的泵体。功率端和多个泵体中的至少一个通过具有杆部分和套筒部分的拉杆连接在一起，其中套筒部分围绕杆部分并且在端部附近抵靠动力端，并且至少一个流体的泵体在相对端处终止。

7. 发明申请

US20110255993A1 PRECOMPRESSION EFFECT IN PUMP BODY 审中-公开
标题翻译：泵体内的预处理效果
公开(公告)号：US20110255993A1
公开(公告)日：2011-10-20
申请号：US13032885
申请日：2011-02-23
申请人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
发明人： Brian Ochoa , Philippe Gambier , Aude Faugere , Christopher Shen , Joe Hubenschmidt , Tze Wei Chua , Walter Taylor
IPC分类号： F04B49/06 , F04B19/00
CPC分类号： F04B9/1172 , F04B1/02 , F04B47/00 , F04B53/162
摘要： The current application discloses various embodiments where a pre-compressive force is applied to a defined zone of the fluid end of a pump so as to extend the operational life of the fluid end by reducing stress and fatigue level at the defined zone of the fluid end. In one embodiment, the defined zone comprises one or more recesses near the piston bore of the fluid end. In another embodiment, the defined zone comprises one or more recesses near the inlet bore of the fluid end.
摘要翻译：本申请公开了各种实施例，其中预压力被施加到泵的流体端的限定区域，以便通过减少在流体端部的限定区域处的应力和疲劳水平来延长流体端部的使用寿命。在一个实施例中，限定区域包括靠近流体端的活塞孔的一个或多个凹部。在另一个实施例中，限定区域包括靠近流体端部的入口孔的一个或多个凹部。

8. 发明申请

US20060100663A1 Embolic basket 审中-公开
公开(公告)号：US20060100663A1
公开(公告)日：2006-05-11
申请号：US11317930
申请日：2005-12-22
申请人： Olin Palmer , Christopher Shen
发明人： Olin Palmer , Christopher Shen
IPC分类号： A61M29/00
CPC分类号： A61B17/221 , A61B2017/00526 , A61B2017/2212 , A61F2/013 , A61F2002/016 , A61F2002/018 , A61F2230/0097
摘要： An intravascular basket device for use in capturing either naturally occurring or foreign debris found in blood vessels or other regions of the body. The basket device is fabricated from a tube and includes a mid-section having at least one ring configured in an alternating V-pattern. The basket device specifically embodies structure that provides enhanced radial opening and angular resistance to collapse.

9. 发明授权

US6081363A Optical length adjusting device 有权
标题翻译：光学长度调节装置
公开(公告)号：US6081363A
公开(公告)日：2000-06-27
申请号：US198468
申请日：1998-11-24
申请人： Christopher Shen , Harn-Jou Yeh
发明人： Christopher Shen , Harn-Jou Yeh
IPC分类号： G02B26/08 , H04N1/04 , H04N1/10 , H04N1/193
CPC分类号： H04N1/0432 , G02B26/0816 , H04N1/0402 , H04N1/0467 , H04N1/10 , H04N1/193
摘要： An optical length adjusting device provides different optical length for different lenses in a multi-resolution scanner. The optical length adjusting device includes a focus module for focusing the optical image on an image sensor, a first light reflecting device for directing the light from an object to the focus module, a first carrier for fixing the first light reflecting device, a second carrier for fixing the focus module, and a driving module for moving the first and/or second carriers to change the distance between them. Since the distance between the focus module and the first light reflecting module can be adjusted, the light from the object can be guided to the focus module via the same optical path for different resolution.
摘要翻译：光学长度调节装置为多分辨率扫描器中的不同透镜提供不同的光学长度。光学长度调节装置包括用于将光学图像聚焦在图像传感器上的聚焦模块，用于将来自物体的光引导到聚焦模块的第一光反射装置，用于固定第一光反射装置的第一载体，第二载体用于固定聚焦模块，以及驱动模块，用于移动第一和/或第二载体以改变它们之间的距离。由于可以调整聚焦模块和第一光反射模块之间的距离，所以可以通过相同的光路将来自物体的光引导到聚焦模块以达到不同的分辨率。

10. 发明授权

US09605772B2 Quick disconnect system 有权
公开(公告)号：US09605772B2
公开(公告)日：2017-03-28
申请号：US13472210
申请日：2012-05-15
申请人： Larry Michael McKee , Matthew E. Wilson , Christopher Shen
发明人： Larry Michael McKee , Matthew E. Wilson , Christopher Shen
IPC分类号： F16L1/20 , F16L37/00 , F16L37/62 , F16L39/00 , E21B33/035 , E21B17/06
CPC分类号： F16L1/202 , E21B17/06 , E21B33/0355 , F16L37/002 , F16L37/62 , F16L39/00
摘要： A technique for simultaneously releasing a plurality of control lines, and in particular to facilitate an oilfield operation with respect to a subsea wellbore. A hose reel or a plurality of hose reels may be mounted on a skid which, in turn, may be positioned on a vessel that works in cooperation with an offshore platform. Each hose reel is designed to engage a hose bundle via a release mechanism which releasably couples a plurality of control lines carried by the hose bundle. The release mechanism includes a primary release and a secondary release to selectively enable disconnection of the control lines and release of the hose bundle from the skid.

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