公开(公告)号：US20080304992A1

公开(公告)日：2008-12-11

申请号：US11810203

申请日：2007-06-05

申请人： Michael E. Hooper ,  James W. Estep ,  Wayne Quantz ,  Daniel Symonds ,  John Clyde Wade ,  Glennon Allmon Wheeler

发明人： Michael E. Hooper ,  James W. Estep ,  Wayne Quantz ,  Daniel Symonds ,  John Clyde Wade ,  Glennon Allmon Wheeler

IPC分类号： F01C1/10 ,  B23P11/00

CPC分类号： F04C2/1075 ,  Y10T29/49242 ,  Y10T29/49826

摘要： A Moineau style stator includes a helical reinforcement component that provides an internal helical cavity. A resilient liner is deployed on an inner surface of the helical reinforcement component. The helical reinforcement component includes a solder or braze material and is typically metallurgically bonded to an inner wall of a stator tube. In exemplary embodiments, the helical reinforcement component includes a composite mixture of solder and aggregate. Exemplary embodiments of this invention address the heat build up and subsequent elastomer breakdown in the lobes of prior arts stators by providing a helical reinforcement component. Solder reinforced stators tend to be less expensive to fabricate than reinforced stators of the prior art.

摘要翻译： Moineau型定子包括提供内部螺旋腔的螺旋增强部件。 弹性衬套部署在螺旋增强部件的内表面上。 螺旋增强部件包括焊料或钎焊材料，并且通常在冶金上结合到定子管的内壁。 在示例性实施例中，螺旋增强部件包括焊料和骨料的复合混合物。 本发明的示例性实施例通过提供螺旋增强部件来解决现有技术定子的叶片中的热积聚和随后的弹性体破裂。 与现有技术的加固定子相比，焊接增强定子的制造成本较低。

公开(公告)号：US20110203110A1

公开(公告)日：2011-08-25

申请号：US13098608

申请日：2011-05-02

申请人： Michael E. Hooper ,  James W. Estep ,  Wayne Quantz ,  Daniel Symonds ,  John Clyde Wade ,  Glennon Allmon Wheeler

发明人： Michael E. Hooper ,  James W. Estep ,  Wayne Quantz ,  Daniel Symonds ,  John Clyde Wade ,  Glennon Allmon Wheeler

IPC分类号： B23P15/00

CPC分类号： F04C2/1075 ,  Y10T29/49242 ,  Y10T29/49826

摘要： A Moineau style stator includes a helical reinforcement component that provides an internal helical cavity. A resilient liner is deployed on an inner surface of the helical reinforcement component. The helical reinforcement component includes a solder or braze material and is typically metallurgically bonded to an inner wall of a stator tube. In exemplary embodiments, the helical reinforcement component includes a composite mixture of solder and aggregate. Exemplary embodiments of this invention address the heat build up and subsequent elastomer breakdown in the lobes of prior arts stators by providing a helical reinforcement component. Solder reinforced stators tend to be less expensive to fabricate than reinforced stators of the prior art.

摘要翻译： Moineau型定子包括提供内部螺旋腔的螺旋增强部件。 弹性衬套部署在螺旋增强部件的内表面上。 螺旋增强部件包括焊料或钎焊材料，并且通常在冶金上结合到定子管的内壁。 在示例性实施例中，螺旋增强部件包括焊料和骨料的复合混合物。 本发明的示例性实施例通过提供螺旋增强部件来解决现有技术定子的叶片中的热积聚和随后的弹性体破裂。 与现有技术的加固定子相比，焊接增强定子的制造成本较低。

公开(公告)号：US08333231B2

公开(公告)日：2012-12-18

申请号：US13098608

申请日：2011-05-02

申请人： Michael E Hooper ,  James W Estep ,  Wayne Quantz ,  Daniel Symonds ,  John C Wade ,  Glennon A Wheeler, Jr.

发明人： Michael E Hooper ,  James W Estep ,  Wayne Quantz ,  Daniel Symonds ,  John C Wade ,  Glennon A Wheeler, Jr.

IPC分类号： B22D19/02 ,  B22D19/14

CPC分类号： F04C2/1075 ,  Y10T29/49242 ,  Y10T29/49826

摘要： A Moineau style stator includes a helical reinforcement component that provides an internal helical cavity. A resilient liner is deployed on an inner surface of the helical reinforcement component. The helical reinforcement component includes a solder or braze material and is typically metallurgically bonded to an inner wall of a stator tube. In exemplary embodiments, the helical reinforcement component includes a composite mixture of solder and aggregate. Exemplary embodiments of this invention address the heat build up and subsequent elastomer breakdown in the lobes of prior arts stators by providing a helical reinforcement component. Solder reinforced stators tend to be less expensive to fabricate than reinforced stators of the prior art.

摘要翻译： Moineau型定子包括提供内部螺旋腔的螺旋增强部件。 弹性衬套部署在螺旋增强部件的内表面上。 螺旋增强部件包括焊料或钎焊材料，并且通常在冶金上结合到定子管的内壁。 在示例性实施例中，螺旋增强部件包括焊料和骨料的复合混合物。 本发明的示例性实施例通过提供螺旋增强部件来解决现有技术定子的叶片中的热积聚和随后的弹性体破裂。 与现有技术的加固定子相比，焊接增强定子的制造成本较低。

公开(公告)号：US07950914B2

公开(公告)日：2011-05-31

申请号：US11810203

申请日：2007-06-05

申请人： Michael E. Hooper ,  James W. Estep ,  Wayne Quantz ,  Daniel Symonds ,  John Clyde Wade ,  Glennon Allmon Wheeler

发明人： Michael E. Hooper ,  James W. Estep ,  Wayne Quantz ,  Daniel Symonds ,  John Clyde Wade ,  Glennon Allmon Wheeler

IPC分类号： F01C21/00 ,  F04C15/00 ,  F04C29/00

CPC分类号： F04C2/1075 ,  Y10T29/49242 ,  Y10T29/49826

摘要： A Moineau style stator includes a helical reinforcement component that provides an internal helical cavity. A resilient liner is deployed on an inner surface of the helical reinforcement component. The helical reinforcement component includes a solder or braze material and is typically metallurgically bonded to an inner wall of a stator tube. In exemplary embodiments, the helical reinforcement component includes a composite mixture of solder and aggregate. Exemplary embodiments of this invention address the heat build up and subsequent elastomer breakdown in the lobes of prior arts stators by providing a helical reinforcement component. Solder reinforced stators tend to be less expensive to fabricate than reinforced stators of the prior art.

摘要翻译： Moineau型定子包括提供内部螺旋腔的螺旋增强部件。 弹性衬套部署在螺旋增强部件的内表面上。 螺旋增强部件包括焊料或钎焊材料，并且通常在冶金上结合到定子管的内壁。 在示例性实施例中，螺旋增强部件包括焊料和骨料的复合混合物。 本发明的示例性实施例通过提供螺旋增强部件来解决现有技术定子的叶片中的热积聚和随后的弹性体破裂。 与现有技术的加固定子相比，焊接增强定子的制造成本较低。