Method of forming controlled thickness resilient material lined stator
    2.
    发明授权
    Method of forming controlled thickness resilient material lined stator 有权
    形成受控厚度弹性材料衬里定子的方法

    公开(公告)号:US07739792B2

    公开(公告)日:2010-06-22

    申请号:US11496562

    申请日:2006-07-31

    IPC分类号: B23P15/00 F01C5/00

    CPC分类号: F04C2/1075 Y10T29/49242

    摘要: The present invention relates to a resilient material lined stator and method of forming. A method of forming a resilient material lined stator can include disposing a resilient material tube 400 with a profiled helical inner surface 401 into the bore of a body 420. A cast material 410 can be disposed therebetween. The cast material 410 can bond to the body 420 to form a resilient material lined stator or the body 420 can be removed. The cast material 310 can include a conduit 312 or conductor 314 extending therethrough. The cast material 310 can include a pathway 316 formed therethrough. The resilient material can be an elastomer.

    摘要翻译: 本发明涉及一种弹性材料衬里定子及其成型方法。 形成弹性材料衬里的定子的方法可以包括将具有成型的螺旋形内表面401的弹性材料管400设置到主体420的孔中。铸造材料410可以设置在其间。 铸造材料410可以结合到主体420以形成衬里的弹性材料的定子,或者主体420可被移除。 铸造材料310可以包括延伸穿过其中的导管312或导体314。 铸造材料310可以包括通过其形成的通路316。 弹性材料可以是弹性体。

    Skinning of progressive cavity apparatus
    3.
    发明授权
    Skinning of progressive cavity apparatus 有权
    渐进式腔体装置的剥皮

    公开(公告)号:US08337182B2

    公开(公告)日:2012-12-25

    申请号:US11542052

    申请日:2006-10-03

    摘要: A skinned rotor 201 or skinned stator 305 of a progressive cavity apparatus is described. A rotor 201 can be skinned by threading a sleeve 210 with a profiled helical outer 212 and profiled helical inner 214 surface onto a core 202 with a profiled helical outer surface 204. A rotor (1301, 1401) can also be skinned by inserting a non-helical core (1302, 1402) into a non-helical longitudinal bore (1314, 1414) of a sleeve (1310, 1410) with a profiled helical outer surface (1312, 1412). A stator 305 can be skinned by threading a tubular liner 310 with profiled helical inner 314 and profiled helical outer 312 surfaces into a profiled helical bore 308 of a tube 306. A stator (2405, 2505) can also be skinned by inserting a tubular liner (2410, 2510) with a non-helical outer surface (2412, 2512) into a non-helical bore (2408, 2508) of a tube (2406, 2506).

    摘要翻译: 描述了渐进式腔体装置的皮肤转子201或皮肤定子305。 转子201可以通过将具有异型螺旋形外壳212和成型螺旋形内部214表面的套筒210穿过具有成型螺旋形外表面204的芯体202而被剥皮。转子(1301,1401)也可以通过插入非转子 螺旋形芯(1302,1402)转换成具有异型螺旋形外表面(1312,1412)的套筒(1310,1410)的非螺旋形纵向孔(1314,1414)。 可以通过将具有异型螺旋内部314的管状衬垫310和成型的螺旋形外部312表面螺纹连接到管306的成型螺旋孔308中来将定子305剥皮。定子(2405,2505)也可以通过插入管状衬垫 (2410,2510),其具有非螺旋形外表面(2412,2512)到管(2406,2506)的非螺旋孔(2408,2508)中。

    Skinning of progressive cavity apparatus
    4.
    发明申请
    Skinning of progressive cavity apparatus 有权
    渐进式腔体装置的剥皮

    公开(公告)号:US20090016893A1

    公开(公告)日:2009-01-15

    申请号:US11542052

    申请日:2006-10-03

    IPC分类号: F03B3/12

    摘要: A skinned rotor 201 or skinned stator 305 of a progressive cavity apparatus is described. A rotor 201 can be skinned by threading a sleeve 210 with a profiled helical outer 212 and profiled helical inner 214 surface onto a core 202 with a profiled helical outer surface 204. A rotor (1301, 1401) can also be skinned by inserting a non-helical core (1302, 1402) into a non-helical longitudinal bore (1314, 1414) of a sleeve (1310, 1410) with a profiled helical outer surface (1312, 1412). A stator 305 can be skinned by threading a tubular liner 310 with profiled helical inner 314 and profiled helical outer 312 surfaces into a profiled helical bore 308 of a tube 306. A stator (2405, 2505) can also be skinned by inserting a tubular liner (2410, 2510) with a non-helical outer surface (2412, 2512) into a non-helical bore (2408, 2508) of a tube (2406, 2506).

    摘要翻译: 描述了渐进式腔体装置的皮肤转子201或皮肤定子305。 转子201可以通过将具有异型螺旋形外壳212和成型螺旋形内部214表面的套筒210穿过具有成型螺旋形外表面204的芯体202而被剥皮。转子(1301,1401)也可以通过插入非转子 螺旋形芯(1302,1402)转换成具有异型螺旋形外表面(1312,1412)的套筒(1310,1410)的非螺旋形纵向孔(1314,1414)。 可以通过将具有异型螺旋内部314的管状衬垫310和成型的螺旋形外部312表面螺纹连接到管306的成型螺旋孔308中来将定子305剥皮。定子(2405,2505)也可以通过插入管状衬垫 (2410,2510),其具有非螺旋形外表面(2412,2512)到管(2406,2506)的非螺旋孔(2408,2508)中。

    Controlled thickness resilient material lined stator and method of forming
    6.
    发明申请
    Controlled thickness resilient material lined stator and method of forming 有权
    控制厚度弹性材料内衬定子和成型方法

    公开(公告)号:US20080025859A1

    公开(公告)日:2008-01-31

    申请号:US11496562

    申请日:2006-07-31

    IPC分类号: F01C5/00 F01C1/10 B23P15/00

    CPC分类号: F04C2/1075 Y10T29/49242

    摘要: The present invention relates to a resilient material lined stator and method of forming. A method of forming a resilient material lined stator can include disposing a resilient material tube 400 with a profiled helical inner surface 401 into the bore of a body 420. A cast material 410 can be disposed therebetween. The cast material 410 can bond to the body 420 to form a resilient material lined stator or the body 420 can be removed. The cast material 310 can include a conduit 312 or conductor 314 extending therethrough. The cast material 310 can include a pathway 316 formed therethrough. The resilient material can be an elastomer.

    摘要翻译: 本发明涉及一种弹性材料衬里定子及其成型方法。 形成弹性材料衬里的定子的方法可以包括将具有成型的螺旋形内表面401的弹性材料管400设置到主体420的孔中。 铸造材料410可以设置在其间。 铸造材料410可以结合到主体420以形成衬里的弹性材料的定子,或者主体420可被移除。 铸造材料310可以包括延伸穿过其中的导管312或导体314。 铸造材料310可以包括通过其形成的通路316。 弹性材料可以是弹性体。

    Method and apparatus for extrusion of profiled helical tubes
    7.
    发明申请
    Method and apparatus for extrusion of profiled helical tubes 审中-公开
    异形螺旋管挤出方法和装置

    公开(公告)号:US20080023863A1

    公开(公告)日:2008-01-31

    申请号:US11496675

    申请日:2006-07-31

    IPC分类号: B29C47/24 B29C47/94

    摘要: The present invention relates to a method of forming and an apparatus for forming a profiled helical tube (100, 200) by rotating a profile die (102, 202) during the extrusion process to impart a helical form to a profiled tube. A method of forming and an apparatus for forming a profiled helical tube (100, 200) can include a rotating or non-rotating profile die (202) with a helical extrusion gap (204). An extruded helical or non-helical tube 300 can be rotated by rotating the tube itself, for example, by rotating a haul-off mechanism (340, 340′).

    摘要翻译: 本发明涉及一种成形方法和一种用于在挤出过程中旋转轮廓模具(102,202)以形成成型管的螺旋形成型(100,200)的装置。 形成方法和用于形成异型螺旋管(100,200)的装置可以包括具有螺旋挤压间隙(204)的旋转或非旋转轮廓模具(202)。 挤出的螺旋管或非螺旋管300可以通过旋转管本身而旋转,例如通过旋转牵引机构(340,340')来旋转。

    System and method for using a memory mapping function to map memory defects
    8.
    发明授权
    System and method for using a memory mapping function to map memory defects 有权
    使用内存映射函数映射内存缺陷的系统和方法

    公开(公告)号:US08276029B2

    公开(公告)日:2012-09-25

    申请号:US12753406

    申请日:2010-04-02

    IPC分类号: G11C29/00

    摘要: A system and method are herein disclosed for managing memory defects in an information handling system. More particularly, a system and method are described for generating a usable memory map which excludes memory locations containing defect memory elements. In an information handling system, a memory defect map, which contains information about the location of defective memory elements, is coupled to the memory device. As a map of memory usable by the system is created, usable memory regions containing defective memory elements are excluded from the memory map. The memory map is passed to the operating system, which uses only those regions of memory designated as usable and non-defective.

    摘要翻译: 这里公开了一种用于管理信息处理系统中的存储器缺陷的系统和方法。 更具体地,描述了一种用于生成排除包含缺陷存储器元件的存储器位置的可用存储器映射的系统和方法。 在信息处理系统中,包含有关缺陷存储器元件的位置的信息的存储器缺陷图被耦合到存储器件。 由于系统可用的存储器地图被创建,所以包含有缺陷存储器元件的可用存储器区域被从存储器映射图中排除。 存储器映射被传递到操作系统,该操作系统仅使用指定为可用和无缺陷的存储器区域。

    Rotor of progressive cavity apparatus and method of forming
    9.
    发明授权
    Rotor of progressive cavity apparatus and method of forming 有权
    渐进式腔体转子和成型方法

    公开(公告)号:US08257633B2

    公开(公告)日:2012-09-04

    申请号:US11740978

    申请日:2007-04-27

    IPC分类号: B22D19/00

    CPC分类号: F04C2/1075 F04C2230/27

    摘要: Cast material rotor (200,300,500,800) with profiled helical outer surface (208,308,508,808). Cast material layer (502,802) can be disposed between core (504,804) and tube (506,806). Profiled helical outer surface (208,308) can be in tube 206 or cast material layer 302, respectively. Method of forming rotor 200 can include filling void between outer surface 212 of core 204 and longitudinal bore 210 of tube 206 having profiled helical outer surface 208 with cast material 202 in fluid state, and solidifying cast material 202. Tube 206 can be disposed within profiled helical bore 714 of mold 700, e.g., before solidifying cast material 202. Method of forming rotor 300 can include filling void between outer surface 312 of core 304 and profiled helical bore 714 in mold 700 with cast material 302 in fluid state, solidifying cast material 302 to impart profiled helical outer surface 308 thereto, and removing mold 700 from cast material 302.

    摘要翻译: 铸造材料转子(200,300,500,800),具有异型螺旋形外表面(208,308,508,808)。 铸造材料层(502,802)可以设置在芯(504,804)和管(506,806)之间。 分形螺旋形外表面(208,308)可以分别在管206或铸造材料层302中。 形成转子200的方法可以包括在芯体204的外表面212和管206的纵向孔210之间的填充空隙,其具有异型螺旋形外表面208,铸造材料202处于流体状态,并且固化铸造材料202.管206可以设置在型材 模具700的螺旋孔714,例如在固化铸造材料202之前。形成转子300的方法可以包括在芯304的外表面312和模具700中的成型螺旋孔714之间填充空隙,铸造材料302处于流体状态,固化铸造材料 302以赋予轮廓螺旋形外表面308,并且从铸造材料302移除模具700。