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1. 发明申请

WO2005119885A1 A FRAMELESS SWITCHED RELUCTANCE MOTOR AND APPLICATION AS A TOP DRIVE FOR A ROTARY PUMP 审中-公开
标题翻译：无刷切换式电动机及其作为旋转泵的顶级驱动器
公开(公告)号：WO2005119885A1
公开(公告)日：2005-12-15
申请号：PCT/CA2005/000867
申请日：2005-06-03
申请人： TESSIER, Lynn P. , DOYLE, John P. , WEBER, James L.
发明人： TESSIER, Lynn P. , DOYLE, John P. , WEBER, James L.
IPC分类号： H02K19/02
CPC分类号： H02K5/161 , E21B43/126 , H02K1/20 , H02K5/10 , H02K5/15 , H02K5/1732 , H02K5/20 , H02K7/08 , H02K7/14 , H02K9/06 , H02K19/103
摘要： A frameless switched reluctance motor (SRM) has a stator sandwiched between two housings. Axial load on the rotor shaft is directed through a first bearing, through the first housing to the stator and through the second housing to a motor support. Heat is dissipated using low-loss electrical steel, one or more air movers and air passages through the motor. Preferably a stator profile enables the air passages to be formed through the stator's lamination stack. Optionally air is routed through passages between the coils and through air passages along the air gap and radially through passages between an upper and a lower stator. A first self aligning bearing adapts to misalignment between the first housing and the shaft and a second bearing is provided with transverse movement. Preferably, the frameless motor is adapted for support to a wellhead for driving a downhole rotary pump and a rotary rod string.
摘要翻译：无框开关磁阻电机（SRM）具有夹在两个外壳之间的定子。转子轴上的轴向载荷被引导通过第一轴承，通过第一壳体到定子并且通过第二壳体引导到马达支撑件。使用低损耗电工钢，一个或多个空气推进器和通过电机的空气通道消散热量。优选地，定子轮廓使得能够通过定子的叠片堆叠形成空气通道。可选地，空气通过线圈之间的通道并沿着空气间隙通过空气通道并径向地穿过上定子和下定子之间的通道。第一自对准轴承适应第一壳体和轴之间的未对准，并且第二轴承具有横向运动。优选地，无框电动机适于支撑到用于驱动井下旋转泵和旋转杆串的井口。

2. 发明申请

WO2007085089A1 APPARATUS AND SYSTEM FOR CLEARING A ROADWAY SURFACE 审中-公开
标题翻译：清理道路表面的装置和系统
公开(公告)号：WO2007085089A1
公开(公告)日：2007-08-02
申请号：PCT/CA2007/000116
申请日：2007-01-30
申请人： TESSIER, Lynn P. , DOYLE, John P.
发明人： TESSIER, Lynn P. , DOYLE, John P.
IPC分类号： E01H5/06 , E01H5/07 , E01H5/12
CPC分类号： E01H5/12 , E01H5/076
摘要： Longitudinally extending nozzles are formed along a leading edge of the scraper blade of snow removal equipment to direct planar jets of air at a road surface to lift snow and ice from the surface of a roadway. A plate, in which pockets have been machined, is mounted on the ground engagement tool of the scraper blade to create the nozzles. The nozzles are connected to a source of compressed air mounted on the snow removal equipment.
摘要翻译：沿着除雪设备的刮刀的前缘形成纵向延伸的喷嘴，以在路面上引导空气的平面射流，以从道路表面提升雪和冰。将已经加工了口袋的板安装在刮刀的接地工具上以形成喷嘴。喷嘴连接到安装在除雪设备上的压缩空气源。

3. 发明申请

WO2007143827A1 AXIAL FLUX SWITCHED RELUCTANCE MOTOR AND METHOD OF MANUFACTURE 审中-公开
标题翻译：轴向通流开关电动机及其制造方法
公开(公告)号：WO2007143827A1
公开(公告)日：2007-12-21
申请号：PCT/CA2007/001033
申请日：2007-06-12
申请人： TESSIER, Lynn P. , DOYLE, John P , WEBER, James L.
发明人： TESSIER, Lynn P. , DOYLE, John P , WEBER, James L.
IPC分类号： H02K1/06 , H02K1/08 , H02K1/14 , H02K1/24 , H02K16/00 , H02K19/06 , H02K3/18
CPC分类号： H02K19/103 , H02K1/145 , H02K1/185 , H02K29/08 , H02K2201/12 , Y10T29/49012
摘要： An axial flux switched reluctance motor utilizes one or more rotor discs spaced along a rotor shaft, each rotor disc having a plurality of rotor poles spaced along the periphery thereof. Stator elements are distributed circumferentially about the rotor discs and form pairs of radially extending stator poles for axially straddling the rotor discs. Stator coils as switched on to energize pairs of stator poles for forming an axial and radially inward flux path for rotating the rotor poles for minimizing the flux path before switching off the stator coil. Two or more rotor discs can be rotationally indexed for providing two or more motor phases. In manufacture, rotor discs and circumferentially extending stator coils about the periphery of each rotor disc are fit to a stator housing. Each stator element is then fit radially through the stator housing and secured thereto for straddling the rotor discs.
摘要翻译：轴向通量开关磁阻电动机利用沿着转子轴间隔开的一个或多个转子盘，每个转子盘具有沿其周边间隔开的多个转子极。定子元件围绕转子圆盘周向分布并且形成一对径向延伸的定子极，用于轴向地跨越转子盘。定子线圈被接通以激励成对的定子极，以形成用于旋转转子极的轴向和径向向内的磁通路径，以在断开定子线圈之前使通路最小化。两个或多个转子盘可被旋转地分度以提供两个或多个电动机相位。在制造中，围绕每个转子盘的周边的转子盘和周向延伸的定子线圈装配到定子壳体。然后每个定子元件径向地配合穿过定子壳体并固定到其上以跨过转子盘。

4. 发明申请

WO2005116389A1 APPARATUS AND METHOD FOR SETTING A TUBING ANCHOR AND TENSIONING A TUBING STRING THEREABOVE 审中-公开
标题翻译：用于设置管道锚杆和张紧管道的装置和方法
公开(公告)号：WO2005116389A1
公开(公告)日：2005-12-08
申请号：PCT/CA2005/000796
申请日：2005-05-26
申请人： TESSIER, Lynn P. , WEBER, James L. , DOYLE, John P.
发明人： TESSIER, Lynn P. , WEBER, James L. , DOYLE, John P.
IPC分类号： E21B19/08
CPC分类号： E21B33/04
摘要： A tensioning tool for connection with a tubing hanger and tubing string suspended from the tubing hanger retained in a dognut by a hanger retainer. Preferably the hanger retainer is temporarily engaged to the top of the tensioning pup for release therefrom once a lower end of the tubing has been fixed by a tubing anchor and the tubing has been lifted a tensioning distance. The hanger retainer is then engaged with the tubing hanger for suspending the tensioned tubing from the dognut locked in the wellhead. The dognut and the hanger retainer have co-operating locking faces which prevent rotation of the hanger retainer in the dognut once the locking faces are mated which assists in maintaining torque applied to the tubing string which may have been applied to rotationally set the tubing anchor. More preferably, the tensioning pup has a series of gradations marked on the pup for measuring the amount of tension applied to the tubing string.
摘要翻译：用于与通过悬挂器保持器保持在设备中的管悬挂架悬挂的管道悬挂器和管柱连接的张紧工具。优选地，一旦管道的下端已经被管道锚固件固定并且管道已被提升张紧距离，衣架保持器暂时地接合到张紧小爪的顶部以便释放。然后，衣架保持器与管道悬挂器接合，用于将锁定在井口中的牢固物的张紧的管道悬挂。连接器和挂钩保持器具有合作的锁定面，一旦锁定面配合就能防止吊架固定器旋转，这有助于维持施加到油管柱上的扭矩，该扭矩可能已被施加以旋转地设定管道锚杆。更优选地，张紧小狗具有在小时上标记的一系列灰度，用于测量施加到油管柱的张力量。

5. 发明申请

WO2008122122A1 APPARATUS AND METHODOLOGY FOR COMMINUTING MATERIALS 审中-公开
标题翻译：装置和材料的方法学
公开(公告)号：WO2008122122A1
公开(公告)日：2008-10-16
申请号：PCT/CA2008/000644
申请日：2008-04-04
申请人： AEROSION LTD. , TESSIER, Lynn P. , GRAHAM, James B. , GRAHAM, Russell M.
发明人： TESSIER, Lynn P. , GRAHAM, James B. , GRAHAM, Russell M.
IPC分类号： B02C19/00 , B24C5/06
CPC分类号： B02C19/0025 , B02C13/1835 , B02C2013/1857
摘要： A comminuting apparatus has a coaxial throwing wheel and impact rotor, the throwing wheel preferably comprising a plurality of channels for conducting particles from a central axis inlet to a plurality of particle exits to impact the impact rotor. The throwing wheel can be an assembly of wear-resistant inserts forming the channels. Flow channels through the throwing wheel can be configured, such as converging towards the particle exits to minimize energy loss during acceleration of the particles. Further, the comminuting apparatus can include a housing for ready access to the throwing wheel and impact rotor. A two-part housing is reversibly separable for accessing the comminuting chamber, throwing wheel and impact rotor within.
摘要翻译：粉碎设备具有同轴投掷轮和冲击转子，抛掷轮优选地包括多个通道，用于将颗粒从中心轴入口传导到多个颗粒出口以冲击冲击转子。抛掷轮可以是形成通道的耐磨插件的组件。可以配置通过投掷轮的流动通道，例如朝着颗粒出口收敛，以最小化加速颗粒期间的能量损失。此外，粉碎设备可以包括用于准备进入投掷轮和冲击转子的壳体。两部分壳体可逆地分离，用于进入粉碎室，投掷轮和冲击转子。

6. 发明申请

WO2011140652A1 THERMAL MOBILIZATION OF HEAVY HYDROCARBON DEPOSITS 审中-公开
标题翻译：重金属沉积物的热动力学
公开(公告)号：WO2011140652A1
公开(公告)日：2011-11-17
申请号：PCT/CA2011/050283
申请日：2011-05-09
申请人： SCHNEIDER, Fred , KURAN, Greg , TESSIER, Lynn P.
发明人： SCHNEIDER, Fred , KURAN, Greg , TESSIER, Lynn P.
IPC分类号： E21B43/24
CPC分类号： E21B43/24 , E21B43/164 , E21B43/166 , E21B43/2406 , E21B43/2408
摘要： A method is provided for applying a thermal process to a lower zone underlying an overlying hydrocarbon zone with thermal energy from the thermal process mobilizing oil in the overlying zone. The lower zone itself could be a hydrocarbon zone undergoing thermal EOR. Further, one can economically apply a thermal EOR process to an oil formation of low mobility and having an underlying zone such as a basal water zone. Introduction gas and steam, the gas having a higher density than the steam, into the underlying zone displaces the basal water and creates an insulating layer of gas between the steam and the basal water maximizing heat transfer upwardly and mobilizing viscous oil greatly reducing the heat loss to the basal water, economically enhancing production from thin oil bearing zones with underlying basal water which are not otherwise economic by other known EOR processes.
摘要翻译：提供了一种方法，用于利用来自上覆区域中的热过程调动油的热能将热过程施加到覆盖烃区域下方的下部区域。下部区域本身可以是经历热EOR的烃区域。此外，可以经济地将热EOR工艺应用于低迁移率的油形成并且具有下面的区域，例如基础水区域。引入气体和蒸汽，具有比蒸汽更高的密度的气体进入下面的区域使基础水移位，并在蒸汽和基础水之间产生绝缘层，最大限度地传递热量并且使粘性油大量减少热损失向基础水提供经济上的经济效益，从而可以通过其他已知的EOR工艺不具有其他经济性的底层基础水的薄油层带来生产。

7. 发明申请

WO2010105343A1 PDC BEARING FOR USE IN A FLUID ENVIRONMENT 审中-公开
标题翻译： PDC轴承用于流体环境
公开(公告)号：WO2010105343A1
公开(公告)日：2010-09-23
申请号：PCT/CA2010/000374
申请日：2010-03-18
申请人： TESSIER, Lynn P. , DOYLE, John
发明人： TESSIER, Lynn P. , DOYLE, John
IPC分类号： F16C23/04 , F03B11/06 , F16C17/02 , F16C17/14 , F16C25/04 , F16C33/04
CPC分类号： F16C33/043 , F16C17/03 , F16C23/045 , F16C23/046 , F16C33/108 , F16C33/26 , F16C2206/04
摘要： A self-aligning bearing assembly utilizing PDC buttons for forming opposing circumferential arrays of bearing surfaces, is particularly suitable for use in a fluid environment, such as being immersed in flowing water when supporting the rotor of a hydroelectric turbine. One bearing surface is supported for rotation with the rotor. The opposing bearing surface is supported by a spherical joint in a stationary housing. When the rotor is subjected to hydraulic loading, the opposing bearing surface can be tilted to self-align with the rotor axis.
摘要翻译：利用PDC按钮来形成相对的轴承表面的周向阵列的自调心轴承组件特别适用于流体环境中，例如在支撑水力发电机的转子时浸入流水中。一个轴承表面被支撑以与转子一起旋转。相对的支承表面由静止壳体中的球形接头支撑。当转子受到液压负载时，相对的支承表面可以倾斜以与转子轴线自对准。

8. 发明申请

WO2010081239A1 APPARATUS AND METHOD FOR DOWNHOLE STEAM GENERATION AND ENHANCED OIL RECOVERY 审中-公开
标题翻译：井下蒸汽发生和增强油回收的装置和方法
公开(公告)号：WO2010081239A1
公开(公告)日：2010-07-22
申请号：PCT/CA2010/000072
申请日：2010-01-15
申请人： SCHNEIDER, Fred , TESSIER, Lynn P.
发明人： SCHNEIDER, Fred , TESSIER, Lynn P.
IPC分类号： E21B43/243 , E21B36/02
CPC分类号： E21B43/243 , E21B36/02 , E21B43/20
摘要： A burner with a casing seal is used to create a combustion cavity at a temperature sufficient to reservoir sand. The burner creates and sustains hot combustion gases at a steady state for flowing into and permeating through a target zone. The casing seal isolates the combustion cavity from the cased wellbore and forms a sealed casing annulus between the cased wellbore and the burner. Water is injected into the target zone, above the combustion cavity, through the sealed casing annulus. The injected water permeates laterally and cools the reservoir adjacent the wellbore, and the wellbore from the heat of the hot combustion gases. The hot combustion gases and the water in the reservoir interact to form a drive front in a hydrocarbon reservoir.
摘要翻译：使用具有套管密封件的燃烧器在足以储存砂的温度下产生燃烧腔。燃烧器在稳定状态下产生并维持热燃气，以流入和渗透目标区域。套管密封将燃烧腔与套管井筒隔离，并在套管井筒和燃烧器之间形成密封的壳体环空。水通过密封的壳体环空被喷射到燃烧腔上方的目标区域中。注入的水横向渗透并冷却靠近井筒的储层，并且从热燃烧气体的热量冷却井筒。热燃烧气体和储层中的水相互作用以在烃储层中形成驱动前沿。

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