公开(公告)号：US09822673B2

公开(公告)日：2017-11-21

申请号：US14981092

申请日：2015-12-28

申请人： Eaton Corporation

发明人： Anthony L. Spoor ,  James R. Sheren

IPC分类号： F01L1/18 ,  F01L1/22 ,  F01L13/00 ,  B23P19/02 ,  F01L1/24 ,  B21D39/00 ,  B21D53/84 ,  F01L1/053

CPC分类号： F01L1/22 ,  B21D39/00 ,  B21D53/84 ,  B23P19/02 ,  F01L1/18 ,  F01L1/185 ,  F01L1/2405 ,  F01L13/0005 ,  F01L13/0021 ,  F01L13/0036 ,  F01L13/0042 ,  F01L2001/0537 ,  F01L2001/186 ,  F01L2013/001 ,  F01L2101/00 ,  F01L2103/01 ,  F01L2800/11 ,  F01L2820/01 ,  F01L2820/043 ,  Y10T29/49297 ,  Y10T29/53 ,  Y10T29/53796

摘要： A novel latch seat for a switching rocker arm assembly used in variable valve actuation (VVA) systems for internal combustion engines. The seat is formed interactively in the assembled switching rocker arm using a novel fixture and press. The press interactively creates a curved dimple of the correct curvature, position and depth while measuring several lash dimensions. Since the latch seat is formed on the assembled rocker arm assembly, the latch seat depth is designed to account for the inaccuracies in the rocker arm assembly parts which create lash. Therefore all of the parts may be made with less precision since the latch seat is sized to compensate for the inaccuracies of all of the parts. The rocker arm assembly parts now may be manufactured to less stringent standards, but result in a rocker arm assembly with same accuracy of rocker arm assemblies manufactured to previous standards.

公开(公告)号：US09511459B2

公开(公告)日：2016-12-06

申请号：US13933173

申请日：2013-07-02

申请人： Denis Ernest Celestin Buffet

发明人： Denis Ernest Celestin Buffet

IPC分类号： B60R16/04 ,  B23P19/04 ,  B60L11/18

CPC分类号： B23P19/04 ,  B60L11/1818 ,  B60L11/1822 ,  B60L11/1824 ,  B60L11/185 ,  B60L11/1877 ,  B60L2240/80 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T90/121 ,  Y02T90/124 ,  Y02T90/128 ,  Y02T90/14 ,  Y10T29/53796

摘要： The invention relates to a system for installing or uninstalling a removable battery of an electric or hybrid vehicle characterized in that the system is fully integrated in the vehicle and does not require any outside assistance. To summarize, the jack (3) can vertically handle and drop the battery (2) when the locks (4) securing the battery below the vehicle (1) floor are open. For reinstalling the battery, the parking assistance system of the vehicle guides the vehicle above the battery, whereas the lifting device can cope with the unavoidable positioning errors. This battery dropping system is useful for batteries exchange, batteries renting or maintenance, and for adapting the battery's configuration to the forecasted loads or usages of the vehicle. Important cost and fuel savings along CO2 emission cuts are expected from this device. In fact, the vehicle no longer carries a heavy battery when it is not necessary. Even more, adapting batteries to vehicle usages allows decreasing vehicle design loads with impacts on costs and vehicle performances. In addition, the device can also be used as an automatic and high-power electrical connector.

摘要翻译： 本发明涉及一种用于安装或卸载电动或混合动力车辆的可拆卸电池的系统，其特征在于，所述系统完全集成在车辆中，并且不需要任何外部辅助。 总而言之，当将电池固定在车辆（1）地板下方的锁（4）打开时，插座（3）可以垂直地处理和掉落电池（2）。 为了重新安装电池，车辆的停车辅助系统将车辆引导到电池上方，而提升装置可以应付不可避免的定位误差。 这种电池放电系统对于电池交换，电池租赁或维护以及将电池的配置适应于车辆的预测负载或用途是有用的。 预计这种装置将减少二氧化碳排放量的重要成本和节省燃料。 事实上，当不需要时，车辆不再携带重型电池。 更重要的是，将电池适应车辆使用可以减少车辆设计负荷，同时影响成本和车辆性能。 此外，该装置还可以用作自动和大功率电连接器。

公开(公告)号：US20160311095A1

公开(公告)日：2016-10-27

申请号：US15095847

申请日：2016-04-11

申请人： David Caston

发明人： David Caston

IPC分类号： B25B27/02 ,  F16H19/04

CPC分类号： B25B27/02 ,  B25B27/062 ,  F16H19/04 ,  Y10T29/53796

摘要： A multi-head, rack and pinion driven pulley puller including a rack and pinion drive assembly. The drive assembly includes a body member, a rack shaft, and a pinion gear, enclosed in the body member in one embodiment. The drive assembly further has a head that is adapted to receive a variety of puller assemblies, including a pivoting jaw puller assembly and a forked plate puller assembly.

摘要翻译： 多头，齿条和小齿轮从动皮带轮牵引器，包括齿条和小齿轮驱动组件。 在一个实施例中，驱动组件包括主体部件，齿条轴和小齿轮，其被包围在主体部件中。 驱动组件还具有适于接收各种牵引器组件的头部，其包括枢转爪式牵引器组件和叉形板拉动器组件。

公开(公告)号：US20160305397A1

公开(公告)日：2016-10-20

申请号：US14687996

申请日：2015-04-16

申请人： General Electric Company

发明人： Richard Arland Ohl, JR. ,  Gregory Clarence Thomas

IPC分类号： F03D1/00 ,  B23B49/02

CPC分类号： B23Q9/0007 ,  B23B29/02 ,  B23B29/027 ,  B23B41/12 ,  B23B2215/76 ,  B23Q9/0028 ,  B23Q9/02 ,  B25B27/02 ,  F03D80/50 ,  Y02E10/72 ,  Y10T29/49726 ,  Y10T29/5108 ,  Y10T29/53796 ,  Y10T408/5622

摘要： The present disclosure is directed to a gearbox repair apparatus for repairing a bore hole of a gearbox torque arm. In certain embodiments, the apparatus includes a mounting structure configured to mount to the torque arm. The mounting structure includes a through hole that aligns with the bore hole of the torque arm when mounted thereto. As such, when mounted to the torque arm, the mounting structure is configured to locate a boring bar at a center of the bore hole such that the boring bar is perpendicular to a face of the torque arm. Further, the mounting structure is configured to receive the boring bar through the aligned through hole and bore hole such that, when inserted therethrough, the boring bar is configured to machine and thus repair the bore hole.

摘要翻译： 本公开涉及一种用于修理齿轮箱扭矩臂的钻孔的变速箱修理装置。 在某些实施例中，该装置包括构造成安装到扭矩臂的安装结构。 安装结构包括与安装在扭矩臂上的钻孔对准的通孔。 因此，当安装到扭矩臂上时，安装结构构造成将钻杆定位在钻孔的中心处，使得钻杆垂直于扭矩臂的表面。 此外，安装结构构造成通过对准的通孔和钻孔接收钻杆，使得当插入穿过孔和钻孔时，镗杆被构造成加工并因此修复钻孔。

公开(公告)号：US09266164B2

公开(公告)日：2016-02-23

申请号：US14208705

申请日：2014-03-13

申请人： Alcoa Inc.

发明人： Robert Wilcox ,  Nicholas Gougoutris

IPC分类号： B23P19/04 ,  B21J15/02

CPC分类号： B21J15/022 ,  Y10T29/53796

摘要： A nose assembly for a fastener installation tool including an anvil, a collet, and a drawbar having a primary bearing. A secondary bearing is positioned within the collet and located intermediate the primary bearing and jaws of the collet. The secondary bearing is offset from the fastener centerline by a first distance and from a pulling tool centerline axis defined by a longitudinal axis of the drawbar by a second distance. In a pull position, the primary bearing remains engaged with the anvil during a loaded stroke and limits anvil deflection relative to the fastener centerline, while the secondary bearing remains engaged with the collet during the loaded stroke and limits deflection of the collet relative to the fastener centerline. In a return position, the primary bearing remains engaged with the anvil during a return stroke, while the secondary bearing remains engaged with the collet during the return stroke.

摘要翻译： 一种用于紧固件安装工具的鼻部组件，其包括具有主轴承的砧座，夹头和牵引杆。 副轴承定位在夹头内并位于夹头的主轴承和夹爪的中间。 次级轴承从紧固件中心线偏移第一距离，并且从由牵引杆的纵向轴线限定第二距离的牵引工具中心线轴线偏移。 在拉动位置，主轴承在加载行程期间保持与砧座接合并且限制相对于紧固件中心线的砧座偏转，而次级轴承在加载行程期间保持与夹头接合并且限制夹头相对于紧固件的偏转 中心线。 在返回位置，主回位在回程期间保持与砧座接合，而次级轴承在返回行程期间保持与夹头接合。

公开(公告)号：US09188007B2

公开(公告)日：2015-11-17

申请号：US13927582

申请日：2013-06-26

申请人： James B. Edwards ,  Cezar Cisloiu

发明人： James B. Edwards ,  Cezar Cisloiu

IPC分类号： F01D5/00 ,  F01D25/16 ,  F01D25/28

CPC分类号： F01D5/005 ,  F01D25/16 ,  F01D25/285 ,  F16C35/00 ,  F16C2237/00 ,  F16C2360/23 ,  Y10T29/49318 ,  Y10T29/49696 ,  Y10T29/49698 ,  Y10T29/49822 ,  Y10T29/53 ,  Y10T29/53796 ,  Y10T29/5383 ,  Y10T29/53961 ,  Y10T29/5397 ,  Y10T29/53974 ,  Y10T29/53983

摘要： A gas turbine shaft bearing system (bearing and/or seal component) service method and service tool that applies biasing force between a gas turbine shaft and a bearing system component supporting the shaft, so that the bearing system component can be removed or installed. The bearing system service tool is coupled directly to the bearing system component and the shaft, preferably without the need for external fixtures. A biasing force generator, such as a hydraulic unit applies a force on the bearing system component to cause component movement on or off the shaft. Counter-biasing forces are resisted by the fixed position turbine shaft. By exerting biasing force directly between the turbine shaft and bearing system component the service tool can be constructed of smaller, man portable components that are more easily maneuvered within relatively confined turbine service spaces, which are common in field installations.

摘要翻译： 一种燃气轮机轴承系统（轴承和/或密封部件）服务方法和服务工具，其在燃气轮机轴和支撑轴之间的轴承系统部件之间施加偏压力，从而可以移除或安装轴承系统部件。 轴承系统维护工具直接连接到轴承系统部件和轴上，优选地不需要外部固定装置。 诸如液压单元的偏压力发生器在轴承系统部件上施加力以使部件在轴上或轴上移动。 反偏力由固定位置的涡轮轴抵抗。 通过在涡轮轴和轴承系统部件之间直接施加偏压力，维修工具可以由更小的人造便携式部件构成，其在相对受限的涡轮机服务空间内更容易地操纵，这在现场安装中是常见的。

公开(公告)号：US09174269B2

公开(公告)日：2015-11-03

申请号：US14313365

申请日：2014-06-24

申请人： Ramsey Products Corporation

发明人： William Carleton Hall ,  Philippe Alex Rojzman ,  Charles Stone Stalvey

IPC分类号： B21L21/00 ,  B21L9/06 ,  B25B27/02

CPC分类号： B21L9/065 ,  B21L21/00 ,  B25B27/023 ,  B25B27/22 ,  B65G17/00 ,  Y10T29/53796

摘要： A tool is provided for connecting and disconnecting links of a conveyor chain. The tool includes a base, a chain guide plate mounted on the base for supporting a length of conveyor chain in a fixed position relative to the base, and a backup block carried on the base. A pin extraction/insertion block is positioned on the base with the chain guide plate positioned between the backup block and the pin extraction/insertion block. A ram is carried on the pin extraction/insertion block for extracting a pin from a position in aligned holes in adjacent links while the chain is held in its fixed position, and an insertion rod is carried on the pin extraction/insertion block for inserting a pin in aligned holes in adjacent links.

摘要翻译： 提供了用于连接和断开传送链的链接的工具。 该工具包括底座，安装在基座上的链条引导板，用于支撑相对于基座的固定位置的一定长度的输送机链条，以及承载在基座上的后备块。 引脚提取/插入块位于基座上，链条引导板位于支撑块和引脚提取/插入块之间。 在销钉提取/插入块上承载一个冲头，用于在链条保持在其固定位置时从相邻链接的对齐孔中的位置提取销，并且在销提取/插入块上承载插入杆 销钉在相邻链接中的对齐孔中。

公开(公告)号：US09168135B2

公开(公告)日：2015-10-27

申请号：US14610222

申请日：2015-01-30

申请人： St. Jude Medical, Cardiology Division, Inc.

发明人： Theodore Paul Dale ,  Aaron J. Chalekian ,  Valerie J. Glazier ,  Huisun Wang

IPC分类号： A61F2/95 ,  A61F2/24

CPC分类号： A61F2/2427 ,  A61F2/2418 ,  A61F2002/9522 ,  Y10T29/49927 ,  Y10T29/53657 ,  Y10T29/53796 ,  Y10T29/53843 ,  Y10T29/53852 ,  Y10T29/539

摘要： A device is provided for collapsing a stented bioprosthetic valve, including first section and second sections, each spanning between first and second ends of the device. The second section of the device is associated with the first section to at least partially enclose an internal cavity formed by the first and second sections, the internal cavity tapering from an open insertion portion at a first end of the device to an open exit portion at a second end of the device. The insertion portion has a larger dimension than the exit portion. When the first section and second section are substantially enclosing the internal cavity, a stented bioprosthetic valve may be inserted into the insertion portion and collapsed as it is moved toward and through the exit portion. The valve may then be loaded on an apparatus for insertion into the body.

摘要翻译： 提供了一种装置，用于折叠支架的生物假肢瓣膜，包括第一部分和第二部分，每个跨越装置的第一和第二端之间。 该装置的第二部分与第一部分相关联，以至少部分地包围由第一和第二部分形成的内部空腔，内部空腔从装置的第一端处的开口插入部分逐渐变细到开放的出口部分 设备的第二端。 插入部分具有比出口部分更大的尺寸。 当第一部分和第二部分基本上包围内部空腔时，支架的生物假体瓣膜可以插入到插入部分中并且当它朝向和穿过出口部分移动时收缩。 然后可以将阀装载到用于插入体内的装置上。

公开(公告)号：US20150251119A1

公开(公告)日：2015-09-10

申请号：US14410499

申请日：2013-06-12

申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES ,  NANOINSPECT

发明人： Simon Clavaguera ,  Eric Decolin ,  Arnaud Guiot ,  Guillaume Hebert ,  Sebastien Jacquinot ,  Sylvie Motellier

IPC分类号： B01D46/00 ,  G01N23/223

CPC分类号： B01D46/0005 ,  B01D46/009 ,  B01D46/247 ,  B01D63/087 ,  B01D69/10 ,  G01N23/223 ,  G01N2015/0038 ,  Y10T29/53796 ,  Y10T29/53848

摘要： The invention relates to a filtration assembly for filtering nanoparticles, including: a filter having pores that can retain nanoparticles likely to be found in an air flow passing through the filter; and a filter support including two parts. A lower base-forming part includes a peripheral bearing surface on which the filter can rest. An upper ring-shaped part is designed to be mounted around the bearing surface of the base. By mounting the ring around the bearing surface of the base it is possible to tension the filter radially to the direction of mounting, the mounting clearance between the ring and the bearing surface of the base being dimensioned such as to maintain the filter resting on the bearing surface under mechanical stress by means of pinching, in a direction radial to the mounting direction.

摘要翻译： 本发明涉及一种用于过滤纳米颗粒的过滤组件，包括：过滤器，其具有能够保持纳米颗粒的孔隙，所述纳米颗粒可能存在于通过过滤器的空气流中; 以及包括两部分的过滤器支撑件。 下基部形成部分包括其上可以放置过滤器的外围支承表面。 上环形部件被设计成围绕基座的支承表面安装。 通过将环安装在基座的支承表面上，可以将滤芯径向张紧到安装方向，环与基座的支承表面之间的安装间隙的尺寸被设计成将过滤器保持在轴承 在与安装方向径向的方向上通过夹持在机械应力下的表面。

公开(公告)号：US09021670B2

公开(公告)日：2015-05-05

申请号：US13211484

申请日：2011-08-17

申请人： Theodore Paul Dale ,  Aaron J. Chalekian ,  Valerie J. Glazier ,  Huisun Wang

发明人： Theodore Paul Dale ,  Aaron J. Chalekian ,  Valerie J. Glazier ,  Huisun Wang

IPC分类号： A61F2/24 ,  A61F2/95

CPC分类号： A61F2/2427 ,  A61F2/2418 ,  A61F2002/9522 ,  Y10T29/49927 ,  Y10T29/53657 ,  Y10T29/53796 ,  Y10T29/53843 ,  Y10T29/53852 ,  Y10T29/539

摘要： A device is provided for collapsing a stented bioprosthetic valve, including first section and second sections, each spanning between first and second ends of the device. The second section of the device is associated with the first section to at least partially enclose an internal cavity formed by the first and second sections, the internal cavity tapering from an open insertion portion at a first end of the device to an open exit portion at a second end of the device. The insertion portion has a larger dimension than the exit portion. When the first section and second section are substantially enclosing the internal cavity, a stented bioprosthetic valve may be inserted into the insertion portion and collapsed as it is moved toward and through the exit portion. The valve may then be loaded on an apparatus for insertion into the body.