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1. 发明授权

US07686102B2 Jet motor for providing rotation in a downhole tool 有权
标题翻译：用于在井下工具中提供旋转的喷射马达
公开(公告)号：US07686102B2
公开(公告)日：2010-03-30
申请号：US11693568
申请日：2007-03-29
申请人： Jerry Swinford
发明人： Jerry Swinford
IPC分类号： E21B4/02
CPC分类号： E21B4/02 , E21B37/04 , Y10S415/903
摘要： The invention comprises a downhole jet motor, and a method of using same, that can be utilized to drill or to clean a well bore or tubing. The jet motor comprises a power shaft partially surrounded by a control sleeve defining a blind annular space, closed at the upper end and open at the lower end to allow fluid discharge. At least one opening is provided in the drive shaft wall extending radially within the annulus region. Drilling or cleaning fluid pressure is directed to the at least one opening in the power shaft. The control sleeve provides a reaction structure in relation to fluid discharged from the at least one opening producing rotation of the drive shaft in relation to the control sleeve.
摘要翻译：本发明包括井下喷射马达及其使用方法，其可用于钻井或清洁井眼或管道。喷射马达包括由控制套筒部分地围绕的动力轴，所述控制套筒限定盲环形空间，在上端封闭并在下端开口以允许流体排放。至少一个开口设置在径向地在环形区域内延伸的驱动轴壁中。钻井或清洁流体压力被引导到动力轴中的至少一个开口。控制套筒相对于从至少一个开口排出的流体相对于控制套筒产生驱动轴的旋转而提供反应结构。

2. 发明申请

US20070227779A1 JET MOTOR 有权
标题翻译：喷气机
公开(公告)号：US20070227779A1
公开(公告)日：2007-10-04
申请号：US11693568
申请日：2007-03-29
申请人： Jerry Swinford
发明人： Jerry Swinford
IPC分类号： E21B4/00
CPC分类号： E21B4/02 , E21B37/04 , Y10S415/903
摘要： The invention comprises a downhole jet motor, and a method of using same, that can be utilized to drill or to clean a well bore or tubing. The jet motor comprises a power shaft partially surrounded by a control sleeve defining a blind annular space, closed at the upper end and open at the lower end to allow fluid discharge. At least one opening is provided in the drive shaft wall extending radially within the annulus region. Drilling or cleaning fluid pressure is directed to the at least one opening in the power shaft. The control sleeve provides a reaction structure in relation to fluid discharged from the at least one opening producing rotation of the drive shaft in relation to the control sleeve.
摘要翻译：本发明包括井下喷射马达及其使用方法，其可用于钻井或清洁井眼或管道。喷射马达包括由控制套筒部分地围绕的动力轴，所述控制套筒限定盲环形空间，在上端封闭并在下端开口以允许流体排放。至少一个开口设置在径向地在环形区域内延伸的驱动轴壁中。钻井或清洁流体压力被引导到动力轴中的至少一个开口。控制套筒相对于从至少一个开口排出的流体相对于控制套筒产生驱动轴的旋转而提供反应结构。

3. 发明授权

US06645663B2 Life extending battery adapter for multi-chemistry battery systems 失效
公开(公告)号：US06645663B2
公开(公告)日：2003-11-11
申请号：US09819968
申请日：2001-03-28
申请人： Heather N Bean , Christopher A. Whitman , Matt Flach , Jerry Swinford
发明人： Heather N Bean , Christopher A. Whitman , Matt Flach , Jerry Swinford
IPC分类号： H01M210
CPC分类号： H01M2/1055 , H01M10/42 , H01M10/4264
摘要： A life extending device, such as a capacitor, is optionally positioned to be electrically connected in parallel with a battery. In one embodiment, the life extending device is optionally inserted in a battery holder which is used in substitution for the original battery. The battery holder is designed for at least one AA battery and the battery being replaced is a lithium ion or lithium metal primary battery.

4. 发明授权

US08151908B2 Jet motor for providing rotation in a downhole tool 有权
标题翻译：用于在井下工具中提供旋转的喷射马达
公开(公告)号：US08151908B2
公开(公告)日：2012-04-10
申请号：US12631560
申请日：2009-12-04
申请人： Jerry Swinford
发明人： Jerry Swinford
IPC分类号： E21B4/02
CPC分类号： E21B4/02 , E21B37/04 , Y10S415/903
摘要： An exemplary embodiment of the jet motor includes a control sleeve, and power shaft having at least one opening thereon. The power shaft is rotatable in relation to the control sleeve. The power shaft has a central longitudinal shaft axis and upper and lower ends. The at least one opening in the power shaft generates rotational torque when acting in cooperation with the control sleeve. The jet motor connects to a member that is in fluid communication with the source of drilling or cleaning fluid. Drilling or cleaning fluid pressure is directed to the at least one opening in the power shaft. The power shaft having at least one opening having an opening axis and an interior opening. The at least one opening may be acutely oriented with respect to a plane extending along the power shaft's central longitudinal axis wherein the plane intersects the opening axis at the interior opening. The at least one opening may be oriented toward the upper end of the power shaft to provide downward force. An alternative embodiment with a drill bit functionally connected to the power shaft wherein the drill bit contains drill bit nozzles that provide both rotational and forward force when a fluid is passed therethrough.
摘要翻译：喷射马达的示例性实施例包括控制套筒和在其上具有至少一个开口的动力轴。动力轴可相对于控制套筒旋转。动力轴具有中心纵轴和上端和下端。动力轴上的至少一个开口在与控制套筒配合作用时产生旋转扭矩。喷射马达连接到与钻井或清洁流体源流体连通的构件。钻井或清洁流体压力被引导到动力轴中的至少一个开口。动力轴具有至少一个具有开口轴线的开口和内部开口。所述至少一个开口可以相对于沿着动力轴的中心纵向轴线延伸的平面被锐化地定向，其中平面在内部开口处与开口轴线相交。至少一个开口可以朝向动力轴的上端定向以提供向下的力。具有功能性地连接到动力轴的钻头的替代实施例，其中钻头包含当流体通过其时提供旋转和向前力的钻头喷嘴。

5. 发明申请

US20100078219A1 JET MOTOR 有权
标题翻译：喷气机
公开(公告)号：US20100078219A1
公开(公告)日：2010-04-01
申请号：US12631560
申请日：2009-12-04
申请人： Jerry Swinford
发明人： Jerry Swinford
IPC分类号： E21B4/02 , E21B7/00 , F16D31/00
CPC分类号： E21B4/02 , E21B37/04 , Y10S415/903
摘要： An exemplary embodiment of the jet motor includes a control sleeve, and power shaft having at least one opening thereon. The power shaft is rotatable in relation to the control sleeve. The power shaft has a central longitudinal shaft axis and upper and lower ends. The at least one opening in the power shaft generates rotational torque when acting in cooperation with the control sleeve. The jet motor connects to a member that is in fluid communication with the source of drilling or cleaning fluid. Drilling or cleaning fluid pressure is directed to the at least one opening in the power shaft. The power shaft having at least one opening having an opening axis and an interior opening. The at least one opening may be acutely oriented with respect to a plane extending along the power shaft's central longitudinal axis wherein the plane intersects the opening axis at the interior opening. The at least one opening may be oriented toward the upper end of the power shaft to provide downward force. An alternative embodiment with a drill bit functionally connected to the power shaft wherein the drill bit contains drill bit nozzles that provide both rotational and forward force when a fluid is passed therethrough.
摘要翻译：喷射马达的示例性实施例包括控制套筒和在其上具有至少一个开口的动力轴。动力轴可相对于控制套筒旋转。动力轴具有中心纵轴和上端和下端。动力轴上的至少一个开口在与控制套筒配合作用时产生旋转扭矩。喷射马达连接到与钻井或清洁流体源流体连通的构件。钻井或清洁流体压力被引导到动力轴中的至少一个开口。动力轴具有至少一个具有开口轴线的开口和内部开口。所述至少一个开口可以相对于沿着动力轴的中心纵向轴线延伸的平面被锐化地定向，其中平面在内部开口处与开口轴线相交。至少一个开口可以朝向动力轴的上端定向以提供向下的力。具有功能性地连接到动力轴的钻头的替代实施例，其中钻头包含当流体通过其时提供旋转和向前力的钻头喷嘴。

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