公开(公告)号：WO2014159634A1

公开(公告)日：2014-10-02

申请号：PCT/US2014/024514

申请日：2014-03-12

Applicant: MAHLE INTERNATIONAL GMBH ,  LAPP, Michael, T.

Inventor： LAPP, Michael, T. ,  ANTOC, Alex ,  PERRONE, Luiz ,  SPINDLER, Dietmar

IPC: B23K20/12 ,  B23P15/10 ,  F02F3/00

CPC classification number: F02F3/003 ,  B23K20/12 ,  B23P15/10 ,  F02F3/0015 ,  F02F3/20 ,  F02F2003/0061 ,  F16J1/005 ,  Y10T29/49826

Abstract: A pre-finished piston part is disclosed that may be used to form a piston assembly. A pre-finished piston may include a lower part defining a piston axis, the lower part having a skirt and forming a lower surface of a cooling gallery. The lower part may include a radially inner bowl surface defining a lower part radially inner mating surface. The pre-finished piston assembly may further include an upper part having a radially outer bowl surface meeting the radially inner bowl surface at a radially inner joint. The upper part may include a radially inner wall defining a radially inner upper part mating surface. The radially inner wall may define a radially inwardly facing surface that defines a non-parallel angle with the radially inner bowl surface where the radially inner bowl surface meets the radially innermost edge of the radially inner mating surface.

Abstract translation: 公开了可用于形成活塞组件的预成型活塞部件。 预制活塞可以包括限定活塞轴线的下部，下部具有裙部并形成冷却库的下表面。 下部可包括限定下部径向内部配合表面的径向内部碗表面。 预先完成的活塞组件还可以包括具有在径向内侧接头处与径向内侧碗表面相接合的径向外侧碗表面的上部部分。 上部可包括限定径向内部上部配合表面的径向内壁。 径向内壁可以限定径向向内的表面，其限定与径向内碗表面的不平行的角度，其中径向内碗表面与径向内配合表面的径向最内边缘相交。

公开(公告)号：WO2014113446A3

公开(公告)日：2014-07-24

申请号：PCT/US2014/011636

申请日：2014-01-15

Applicant: MAHLE INTERNATIONAL GMBH ,  WILDER, Montgomery, L.

Inventor： WILDER, Montgomery, L.

IPC: B23K26/08 ,  B23K26/30 ,  B23K26/28 ,  F02F3/20 ,  F02F3/00

Abstract: An exemplary system and method for welding a piston assembly includes a piston assembly having a cooling gallery and a loose granulated medium positioned therein. The cooling gallery is formed by a piston body and a cooling gallery ring, and a welder such as a laser welder is positioned proximate the assembly to weld the piston body to the cooling gallery ring. During welding, the assembly is rotated and the loose granulated medium is caused to remain in a gravitationally low portion of the cooling gallery. The weld is formed in an area proximate the loose granulated medium such that weld spatter emitted during welding is emitted into the loose granulated medium.

公开(公告)号：WO2014043082A1

公开(公告)日：2014-03-20

申请号：PCT/US2013/058927

申请日：2013-09-10

Applicant: EATON CORPORATION

Inventor： LUEBKE, Charles, John ,  ZHOU, Xin ,  SHEA, John, J. ,  PAHL, Birger ,  PIER, B., Thomas

IPC: G01R31/02 ,  G01R31/40 ,  G01R31/04

CPC classification number: G01R31/026 ,  H02S50/10 ,  Y10T29/49117

Abstract: A power circuit configured to generate and distribute DC electrical power, the power circuit includes a photovoltaic (PV) system that includes an array of PV modules electrically coupled to a combiner box, and an inverter positioned to receive DC electrical power from the array of PV modules and output AC electrical power. The PV system also includes a signal generator coupled to a first portion of the PV system, and a signal detector coupled to a second portion of the PV system, the signal detector configured to detect secondary signals generated at a loose connection of an electrical joint in the PV system, wherein the secondary signals result from a signal generated by the signal generator.

Abstract translation: 一种被配置为产生和分配直流电力的电力电路，所述电源电路包括光伏（PV）系统，其包括电耦合到组合器箱的PV模块阵列，以及定位成从所述PV阵列接收DC电力的逆变器 模块和输出交流电源。 PV系统还包括耦合到PV系统的第一部分的信号发生器和耦合到PV系统的第二部分的信号检测器，信号检测器被配置为检测在电接头的松动连接处产生的二次信号 PV系统，其中辅助信号由信号发生器产生的信号产生。

公开(公告)号：WO2014004906A1

公开(公告)日：2014-01-03

申请号：PCT/US2013/048317

申请日：2013-06-27

Applicant: MAHLE INTERNATIONAL GMBH ,  WILDER, Montgomery, L.

Inventor： WILDER, Montgomery, L. ,  SEIFRIED, Matthias ,  EDEL, Helmut ,  MUELLER, Reiner

IPC: F02B11/00 ,  B23K20/12 ,  F02F3/00 ,  F02F3/22

CPC classification number: F02F3/0015 ,  B23K1/001 ,  B23K20/12 ,  B23K26/28 ,  B23K31/003 ,  B23K2201/003 ,  B23K2203/04 ,  B23K2203/06 ,  B23K2203/10 ,  F02B11/00 ,  F02F3/003 ,  F02F3/22

Abstract: Pistons and methods of making the same are disclosed. An exemplary piston assembly may include a piston crown and skirt. The crown may include a crown collar wall extending downward toward a free end of the crown collar wall. The skirt may include a pair of oppositely disposed pin bosses that each define piston pin bores configured to receive a piston pin for securing a connecting rod between the pin bosses. The skirt may further include a radially inner skirt mating surface abutted along a radially inner interface region with the radially inner crown mating surface, and a radially outer skirt mating surface abutted along a radially outer interface region with the radially outer crown mating surface such that a cooling gallery is substantially enclosed. The skirt may further include an inner collar wall extending upwards to the free end of the crown collar wall.

Abstract translation: 披露了活塞及其制作方法。 示例性活塞组件可以包括活塞冠和裙部。 冠部可以包括朝着冠部套环壁的自由端向下延伸的冠部衣领壁。 裙部可以包括一对相对设置的销凸台，每个销突出部限定活塞销孔，其构造成接收用于将连杆固定在销凸起之间的活塞销。 所述裙部还可包括径向内侧裙部配合表面，所述径向内部裙部配合表面沿着径向内部接口区域与所述径向内部冠部配合表面邻接，并且径向外部裙部配合表面沿径向外部接口区域与所述径向外部冠部配合表面邻接， 冷却库基本封闭。 裙部还可以包括向上延伸到冠部套环壁的自由端的内部衣领壁。

公开(公告)号：WO2013074651A1

公开(公告)日：2013-05-23

申请号：PCT/US2012/065047

申请日：2012-11-14

Applicant: MAHLE INTERNATIONAL GMBH

Inventor： WILDER, Montgomery, L.

IPC: F02F3/22 ,  F02F3/00

CPC classification number: F02F3/22 ,  F02F3/0076

Abstract: A piston assembly (20) and method of making the same are disclosed. An exemplary piston assembly (20) may include a multi-piece skirt (24) secured to a piston crown (22) having a ring belt portion defining a cooling gallery (56). The crown (22) may include one or more a struts (30) extending away from the ring belt portion to define a wrist pin bore(s) (32). The piston skirt (24) assembly may include two separate portions that each have at least one skirt support (80) securing the respective skirt portion to the strut. A cover plate (50) may be provided that is secured between a radially inner surface of the ring belt portion of the crown (22) and a radially outer surface of the strut (30), such that the cover plate (50)defines in part the cooling gallery (56).

Abstract translation: 公开了一种活塞组件（20）及其制造方法。 示例性活塞组件（20）可以包括固定到活塞冠（22）上的多件式裙部（24），所述多个裙部具有限定冷却库（56）的环形带部分。 冠部（22）可以包括一个或多个从环形带部分延伸的支柱（30），以限定一个（或多个）腕销孔。 活塞裙部（24）组件可以包括两个分开的部分，每个部分具有将相应的裙部固定到支柱上的至少一个裙部支撑件（80）。 可以设置盖板（50），其被固定在冠部（22）的环形带部分的径向内表面和支柱（30）的径向外表面之间，使得盖板（50）限定在 部分是冷却廊（56）。

公开(公告)号：WO2012173685A1

公开(公告)日：2012-12-20

申请号：PCT/US2012/031995

申请日：2012-04-03

Applicant: PRESTOLITE WIRE LLC ,  KELLEY, Frederick, J.

Inventor： KELLEY, Frederick, J.

IPC: H01B7/00 ,  H01B13/14

CPC classification number: H01B13/141 ,  B29C35/04 ,  B29C35/06 ,  B29C35/065 ,  B29C47/0016 ,  B29C47/025 ,  B29C47/88 ,  B29C47/8805 ,  B29C47/8895 ,  B29C70/88 ,  B29C70/885 ,  B29C71/02 ,  B29C2071/0018 ,  H01B7/04

Abstract: Exemplary methods for manufacturing a wire and resultant wires are disclosed herein. The method includes extruding a receptor cross-linkable polymer that is substantially free of curing agent about a conductive core and extruding a donor polymer in association with a curing agent. The method includes disposing the donor polymer about the receptor polymer and conductive core to create a multi-layer wire pre-product. The method also includes heat curing a multi-layer wire pre-product to form a wire.

Abstract translation: 本文公开了用于制造线和合成线的示例性方法。 该方法包括挤出基本上不含固化剂的受体可交联聚合物，该聚合物可以在导电核心周围，并与固化剂相关联地挤出供体聚合物。 该方法包括将供体聚合物围绕受体聚合物和导电核配置以产生多层线预制品。 该方法还包括热固化多层线预制品以形成线。

公开(公告)号：WO2012112269A2

公开(公告)日：2012-08-23

申请号：PCT/US2012/022480

申请日：2012-01-25

Applicant: EATON CORPORATION ,  HAUNHORST, Gregory, A.

Inventor： HAUNHORST, Gregory, A.

IPC: F16L37/36

CPC classification number: F16L37/0841 ,  F16L37/36 ,  F16L37/373 ,  Y10T137/87933 ,  Y10T137/87973

Abstract: A full flow quick connect fluid coupling that reduces spillage using a convex and a concave ball valve mounted each in a separate coupling body that are joined together where the ball valves seal together and are sequentially rotated using one activation lever to first rotate a first ball valve 90 degrees and then rotating a second ball valve 90 degrees using a gear drive mechanism. A handle button release lock and a secondary handle lock ensure that the valves are not opened until the bodies are joined and locked together in sealing engagement. A lock mechanism is used to lock the bodies together and to provide a lock tab that prevents the ball valves from being opened until the lock mechanism is closed.

Abstract translation: 全流速快速连接流体联轴器，其使用安装在单独的联接体中的凸形和凹形球阀来减少溢出，所述凸形和凹形球阀连接在一起，其中球阀密封在一起，并且使用一个致动杆依次旋转，以首先旋转第一球阀 然后使用齿轮驱动机构将第二球阀旋转90度。 手柄按钮释放锁和辅助把手锁定确保阀门在阀体接合并且密封在一起时不会打开。 锁定机构用于将主体锁定在一起并提供一个锁定突出部，防止球阀在打开锁定机构之前被打开。

公开(公告)号：WO2012088418A1

公开(公告)日：2012-06-28

申请号：PCT/US2011/066847

申请日：2011-12-22

Applicant: EATON CORPORATION ,  BEINING, Michael Paul

Inventor： BEINING, Michael Paul

IPC: F16L25/01 ,  F16L33/01 ,  F16L33/207

CPC classification number: F16L25/01 ,  F16L33/01 ,  F16L33/2078

Abstract: An electrically conductive hose cutting ring (10, 10') is shaped to provide a cutting edge for penetration of the inner layer (s) (142) of a multiple layer fluid conveyance hose (40) when it is forced onto a fluid connector (14). The cutting action by the cutting blade provides for a relatively low resistance electrical connection between an electrically conductive layer (44) of the hose and the fluid connector. This can be used to provide a signal path from a sensing element on the hose to a system electronic component.

Abstract translation: 导电软管切割环（10,10'）成形为当多层流体输送软管（40）被强制到流体连接器（40）上时提供用于穿透多层流体输送软管（40）的内层（142）的切割边缘 14）。 切割刀片的切割动作提供了软管的导电层（44）和流体连接器之间的相对较低的电阻电连接。 这可以用于提供从软管上的感测元件到系统电子部件的信号路径。

公开(公告)号：WO2012088251A1

公开(公告)日：2012-06-28

申请号：PCT/US2011/066443

申请日：2011-12-21

Applicant: EATON CORPORATION ,  WELLS, Michael, Paul

Inventor： WELLS, Michael, Paul

IPC: F16L25/01 ,  F16L33/01

CPC classification number: F16L25/01 ,  F16L33/01 ,  F16L33/2073 ,  Y10T29/4987 ,  Y10T29/49872

Abstract: An electrically conductive hose cutting clip (10) has at least one end tab (14, 16) that is shaped to provide a cutting edge for penetration of the inner layer (s) (42) of a multiple layer fluid conveyance hose (40) when it is clipped onto a fluid connector (18) and the hose is installed on the fluid connector by forcing it onto the connector. The cutting action by the cutting clip provides for a relatively low resistance electrical connection between an electrically conductive layer (44) of the hose and the fluid connector. This can be used to provide a signal path from a sensing element on or in the hose to a system electronic component.

Abstract translation: 导电软管切割夹具（10）具有至少一个端部突片（14,16），其被成形为提供用于穿透多层流体输送软管（40）的内层（42）的切割边缘， 当其被夹持在流体连接器（18）上时，并且软管通过迫使其连接到连接器上而安装在流体连接器上。 通过切割夹的切割动作提供了软管的导电层（44）和流体连接器之间的相对较低的电阻电连接。 这可以用于提供从软管上或软管中的感测元件到系统电子部件的信号路径。

公开(公告)号：WO2012044682A1

公开(公告)日：2012-04-05

申请号：PCT/US2011/053676

申请日：2011-09-28

Applicant: COPART, INC. ,  ADAIR, Aaron, J. ,  BAUER, David, L.

Inventor： ADAIR, Aaron, J. ,  BAUER, David, L.

IPC: G06Q30/00

CPC classification number: G06Q30/08

Abstract: An application controls an online auction event. In the auction event, a user is provided a first selectable option for setting a bid value and a second selectable option for placing a bid at the bid value. A countdown value maintained by the server and provided to the computing device is set to an initial value at the beginning of the auction event, begins decreasing from the initial value according to a mathematical formula, and decreases to a final value at the end of the auction event. If the application receives a bid from the computing device during the auction event as a result of a user selecting the second selectable option and the application determines that the bid is a super bid, the application overrides the mathematical formula and adjusts the countdown value to a new value.

Abstract translation: 应用程序控制在线拍卖活动。 在拍卖活动中，向用户提供用于设置出价值的第一可选择选项和用于将出价设置在出价值的第二可选择选项。 由服务器维护并提供给计算设备的倒计时值被设置为在拍卖事件开始时的初始值，根据数学公式从初始值开始减少，并且在最后的值下降到最终值 拍卖活动。 如果应用程序在拍卖活动期间从计算设备收到出价，作为用户选择第二可选择选项的结果，并且应用程序确定出价是超级出价，则应用程序将覆盖数学公式并将倒数值调整为 新价值。