-
21.发明授权Set of tools for removing a coil from a core slot of a dynamoelectric machine 有权一套用于从电动机的芯槽中取出线圈的工具公开(公告)号：US08245386B2
公开(公告)日：2012-08-21
申请号：US12911016
申请日：2010-10-25
申请人： George F. Dailey , Eric S. McDonald , Adam Stein , Michael Vindler , Jared Orndoff , Ryan Fayewicz , Jason V. Jurgen
发明人： George F. Dailey , Eric S. McDonald , Adam Stein , Michael Vindler , Jared Orndoff , Ryan Fayewicz , Jason V. Jurgen
IPC分类号： B23P19/00
CPC分类号： B23P19/04 , H02K15/0006 , Y10T29/49009 , Y10T29/49071 , Y10T29/49815 , Y10T29/53143 , Y10T29/53152 , Y10T29/53274
摘要： A set of tools for removing a half turn of a coil from a slot of a dynamoelectric machine. The set of tools includes a coil cutting tool for cutting the coil, an upending tool that grips the coil at an end of the coil where the coil was cut and hydraulically or pneumatically lifts the end of the coil at least partially out of the slot, and an extraction tool that hydraulically or pneumatically grips the upended portion of the coil and pulls the coil from the slot hydraulically or pneumatically a segment at a time.
摘要翻译： 一组用于从电动机的槽中去除线圈半圈的工具。 该组工具包括用于切割线圈的线圈切割工具，一个在线圈的端部处的线圈的线性化工具，其中线圈被切割并且液压或气动地将线圈的端部至少部分地提升出槽， 以及提取工具，其液压或气动地夹持线圈的上升部分并且一次从液压或气动地将线圈从槽中拉出。
-
公开(公告)号：US20080092374A1
公开(公告)日：2008-04-24
申请号：US11583289
申请日：2006-10-19
IPC分类号： F04C27/00
CPC分类号： H02K15/0006 , H02K15/024 , Y10T29/49009 , Y10T29/5313 , Y10T29/53143 , Y10T29/53157 , Y10T29/53187
摘要： A method and apparatus for compressing the endplate of an electric generator to relieve the restraining force on a plurality of key blocks that restrain the endplate in compression. The method includes simultaneously applying independent compressive loads at each of the key block locations to the endplate to relieve pressures on the key blocks and removing the key blocks so the endplate can be removed.
摘要翻译： 一种用于压缩发电机端板以减轻限制端板压缩的多个键块上的约束力的方法和装置。 该方法包括同时在每个键块位置处向端板施加独立的压缩载荷以减轻关键块上的压力并移除键块，从而可以去除端板。
-
23.发明授权System and method for impact testing wedge tightness in an electrical generator 失效发电机冲击试验楔形紧密度的系统和方法
公开(公告)号：US5493894A
公开(公告)日：1996-02-27
申请号：US418358
申请日：1995-04-07
申请人： George F. Dailey , Mark W. Fischer , Harry L. Sill
发明人： George F. Dailey , Mark W. Fischer , Harry L. Sill
CPC分类号： G01N3/317 , G01M7/08 , G01N2033/0078
摘要： An improved apparatus for impact testing stator wedge tightness in an electrical generator includes a base assembly that has a vibration sensor mounted thereon and is adapted to temporarily attached to a stator core lamination in an electrical generator, an impact assembly for creating an impact against the stator core lamination; and a mounting system for mounting the base assembly to the impact assembly. The mounting system includes an isolating system for vibrationally isolating the base assembly from the impact assembly during use, so that the vibration sensor will receive vibrations from the stator core lamination, and not said impact assembly. The method of use is also disclosed.
摘要翻译： 用于冲击测试的改进的用于发电机中的定子楔形紧密度的装置包括基座组件，其具有安装在其上的振动传感器，并且适于临时连接到发电机中的定子铁心层压件，用于产生对定子的冲击的冲击组件 芯层压; 以及用于将基座组件安装到冲击组件的安装系统。 安装系统包括用于在使用期间使基座组件与冲击组件振动隔离的隔离系统，使得振动传感器将接收来自定子芯层压件而不是所述冲击组件的振动。 也公开了使用方法。
-
公开(公告)号：US5341095A
公开(公告)日：1994-08-23
申请号：US10091
申请日：1993-01-27
IPC分类号： G01R31/34
CPC分类号： G01R31/34
摘要： A stator testing device for a dynamoelectric machine formed from a plurality of laminations defining a plurality of substantially parallel stator teeth each extending over a preselected length of the stator. The stator testing device includes a housing having a bottom face adapted to be disposed adjacent the stator teeth and a face cover extending outwardly from said bottom face. A chattock coil for detecting stator axial currents is disposed within said housing. The chattock coil has a pair of end portions with bottom surfaces each extending to the bottom face of said housing. A pair of brackets are removably attached to the face cover of said housing, and a magnet is removably attached to each bracket. The magnets are located on the brackets so that the bottom surfaces of the pair of magnets are positioned adjacent to selected corners of adjacent stator teeth and remain in positional relationship to the selected corners as the housing is moved over a preselected length of said stator.
摘要翻译： 一种用于电动机的定子测试装置，其由限定多个基本上平行的定子齿的多个叠片形成，每个定子齿各自延伸超过定子的预定长度。 定子测试装置包括壳体，其具有适于邻近定子齿设置的底面和从所述底面向外延伸的面罩。 用于检测定子轴向电流的线圈线圈设置在所述壳体内。 聊天线圈具有一对端部，底面各自延伸到所述壳体的底面。 一对支架可移除地附接到所述壳体的面罩，并且磁体可拆卸地附接到每个支架。 磁体位于支架上，使得一对磁体的底表面邻近相邻定子齿的选定角定位，并且随着壳体在所述定子的预定长度上移动而保持与所选角的位置关系。
-
公开(公告)号：US4970890A
公开(公告)日：1990-11-20
申请号：US353306
申请日：1989-05-17
申请人： Hamedo A. Jaafar , Karl A. Katzor , Wilbert B. Rethage , Gerard A. Pompa , George F. Dailey , Paul Guenther
发明人： Hamedo A. Jaafar , Karl A. Katzor , Wilbert B. Rethage , Gerard A. Pompa , George F. Dailey , Paul Guenther
IPC分类号： G01R31/34
CPC分类号： G01R31/34
摘要： An inspection system inspects the interior of the stator of an electric generator for the existence of several problems. The inspection apparatus is mounted on a carriage that travels along the slots defined by the stator. An indexer is mounted to the rotor of the generator and can travel around the circumference of the rotor to deliver the carriage to the desired slot. An indexer plate is mounted to the indexer and can be registered with the desired slot to insure that the carriage can enter the slot from the indexer. An associated motor controller disables the motor if an electrical fault is disclosed.
摘要翻译： 检查系统检查发电机的定子的内部是否存在若干问题。 检查装置安装在沿着由定子限定的槽行进的滑架上。 分度器安装到发电机的转子上，并且可绕转子的圆周移动，以将滑架输送到期望的槽。 分度器板安装到分度器并且可以与期望的槽配准，以确保滑架能够从分度器进入槽。 如果公开了电气故障，相关的电机控制器将禁用电机。
-
公开(公告)号：US4889000A
公开(公告)日：1989-12-26
申请号：US277472
申请日：1988-11-23
申请人： Hamedo A. Jaafar , Karl A. Katzor , Wilbert B. Rethage , Gerard A. Pompa , George F. Dailey , Paul Guenther
发明人： Hamedo A. Jaafar , Karl A. Katzor , Wilbert B. Rethage , Gerard A. Pompa , George F. Dailey , Paul Guenther
IPC分类号： G01R31/34
CPC分类号： G01R31/34
摘要： An inspection system inspects the interior of the stator of an electric generator for the existence of several problems. The inspection apparatus is mounted on a carriage that travels along the slots defined by the stator. An indexer is mounted to the rotor of the generator and can travel around the circumference of the rotor to deliver the carriage to the desired slot. An indexer plate is mounted to the indexer and can be registered with the desired slot to insure that the carriage can enter the slot from the indexer. An associated motor controller disables the motor if an electrical fault is disclosed.
摘要翻译： 检查系统检查发电机的定子的内部是否存在若干问题。 检查装置安装在沿着由定子限定的槽行进的滑架上。 分度器安装到发电机的转子上，并且可绕转子的圆周移动，以将滑架输送到期望的槽。 分度器板安装到分度器并且可以与期望的槽配准，以确保滑架能够从分度器进入槽。 如果公开了电气故障，相关的电机控制器将禁用电机。
-
公开(公告)号：US4736613A
公开(公告)日：1988-04-12
申请号：US859549
申请日：1986-05-05
申请人： George F. Dailey
发明人： George F. Dailey
CPC分类号： G21C3/334 , Y02E30/40 , Y10T29/49748
摘要： An apparatus for repairing bent mixing vanes in a nuclear reactor fuel assembly is provided, including a unique tool and a related tool handling device. The tool is an elongated tube with a housing containing two sets of opposing, high-strength blades movable between closed and opened positions. The tool is inserted into a fuel cell detected as having a grid with a bent mixing vane to a location below the damaged grid with the blades in the closed position. The blades are then remotely opened and the tool is withdrawn. As the tool is withdrawn, one blade abuts the bent mixing vane and bends it back close to its original position. The blades are then closed and the tool is fully extracted from the fuel cell. Once the tool is fully extracted, the fuel rod can again be reliably inserted into the repaired fuel cell. The related method includes the steps of: introducing the apparatus below the damaged grid; opening the blades; withdrawing the apparatus so that a blade abuts and straightens the bent mixing vane; closing the blades; and fully extracting the apparatus from the fuel cell.
摘要翻译： 提供了一种用于修复核反应堆燃料组件中的弯曲混合叶片的装置，包括独特的工具和相关的工具处理装置。 该工具是细长的管，其具有壳体，其容纳两组相对的高强度叶片，其可在闭合位置和打开位置之间移动。 该工具被插入到具有弯曲混合叶片的格栅的燃料电池中，其中叶片处于关闭位置的损坏格栅下方的位置。 然后将刀片远程打开，并将刀具取出。 当工具撤回时，一个叶片抵靠弯曲的混合叶片并将其弯曲回到其原始位置。 然后关闭叶片，并将工具从燃料电池中完全提取。 一旦工具完全抽出，燃料棒就可以再次被可靠地插入被修复的燃料电池中。 相关方法包括以下步骤：将损坏网格下方的装置引入; 打开刀片; 取出设备使得叶片邻接和拉直弯曲的混合叶片; 关闭叶片; 并从燃料电池完全抽出装置。
-
公开(公告)号：US4387317A
公开(公告)日：1983-06-07
申请号：US260441
申请日：1981-05-04
CPC分类号： H02K3/505 , Y02E10/725 , Y10T29/49009
摘要： A method and apparatus for securing end windings of turbine generators is described. The invention comprises a hose and a dry filament subcomposite disposed therein. By choosing suitable proportions of the subcomposite components, the coefficient of thermal expansion of the total hose assembly is preselectable with reasonable accuracy.
摘要翻译： 描述了一种用于固定涡轮发电机端部绕组的方法和装置。 本发明包括软管和设置在其中的干细丝亚复合材料。 通过选择合适比例的副复合部件，总软管组件的热膨胀系数可以预先选择合理的精度。
-
公开(公告)号：US4315173A
公开(公告)日：1982-02-09
申请号：US135552
申请日：1980-03-30
IPC分类号： H02K9/00
CPC分类号： H02K9/00
摘要： A dynamoelectric machine's segmented baffle assembly comprises a baffle ring which is bolted to a back-up plate disposed in the stator core. The annular-shaped baffle ring is formed from a plurality of arcual segments, each segment secured by at least one of said bolts. For low flow rates of coolant gas, the air gap can be further reduced by means of a teflon insert located on the inner circumferential surface of the baffle ring. For expeditious access to the rotor assembly, only one of said segments need be.
摘要翻译： 电动机的分段挡板组件包括挡板环，该挡板环螺栓连接到设置在定子芯中的支撑板。 环形挡环由多个弧形段形成，每个段由至少一个所述螺栓固定。 对于冷却剂气体的低流量，可以通过位于挡板的内圆周表面上的特氟龙插入件进一步减小气隙。 为了快速进入转子组件，只需要一个所述段。
-
30.发明申请公开(公告)号：US20110030204A1
公开(公告)日：2011-02-10
申请号：US12911016
申请日：2010-10-25
申请人： George F. Dailey , Erics S. McDonald , Adam Stein , Michael Vindler , Jared Orndoff , Ryan Fayewicz , Jason V. Jurgen
发明人： George F. Dailey , Erics S. McDonald , Adam Stein , Michael Vindler , Jared Orndoff , Ryan Fayewicz , Jason V. Jurgen
IPC分类号： B23P19/00
CPC分类号： B23P19/04 , H02K15/0006 , Y10T29/49009 , Y10T29/49071 , Y10T29/49815 , Y10T29/53143 , Y10T29/53152 , Y10T29/53274
摘要： A method and apparatus which quickly clamps onto the copper strand bundle in the slot of a dynamoelectric machine and rips out the coil from the slot one axial position at a time. As the copper bundle is ripped from the slot the tooling moves along the slot from one end to the other.
摘要翻译： 一种方法和装置，其快速地夹持在电动机的槽中的铜绞线束上，并且一次将线圈从缝隙一个轴向位置切出。 当铜管从槽中撕开时，工具沿着槽从一端移动到另一端。
-
-
-
-
-
-
-
-
-
搜索结果
46 条记录 (耗时 0.027 秒)