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1. 发明授权

EP3019798B1 METHOD, DEVICE AND SYSTEM FOR COOLING 有权
公开(公告)号：EP3019798B1
公开(公告)日：2018-05-23
申请号：EP14766980.8
申请日：2014-09-16
申请人： Huawei Technologies Co., Ltd.
发明人： TSOI, Vadim , FANG, Yake
IPC分类号： F25B23/00 , F04B17/00 , H02K44/02 , F04B19/00 , F04B17/03 , F04B37/00 , F04B39/00 , F04B49/06
CPC分类号： H02K44/02 , F04B17/00 , F04B17/03 , F04B19/006 , F04B37/00 , F04B39/00 , F04B49/06 , F25B23/00 , F25B2321/003 , F28F2250/08
摘要： An Electro Hydro Dynamic, EHD, thruster (105) comprising a first set of electrodes (210), a second set of electrodes (220) and a supporting structure (103) for supporting the first set of electrodes (210) and the second set of electrodes (220). The EHD thruster (105) is configured to generate airflow of ionized air for cooling a heat sink (101). Further, the EHD thruster (105) is electrically isolated from the heat sink (101).

2. 发明公开

EP3194778A4 SUPPORT FOR RECIPROCATING PUMP 有权
公开(公告)号：EP3194778A4
公开(公告)日：2018-01-24
申请号：EP15824854
申请日：2015-07-24
申请人： SPM FLOW CONTROL INC
发明人： KUMAR CHANDU , MOMENKHANI KOUROSH , KOTAPISH EDWARD C , BAYYOUK JACOB A , MCCRADY JOHN M , PLEMONS DONALD KEITH
IPC分类号： F04B53/16 , F16M5/00
CPC分类号： F04B7/0069 , B21K1/26 , B21K23/00 , F04B9/02 , F04B19/22 , F04B37/00 , F04B53/006 , F04B53/14 , F04B53/16 , F04B53/162 , F04B2201/06
摘要： A power end frame assembly for a reciprocating pump that includes a first and second end plate segment each including annular bearing support surfaces configured to support a crankshaft bearing assembly. At least one middle plate segment is disposed between the first and second end plate segments and includes an annular bearing support surface configured to support a crankshaft bearing assembly. The annular bearing support surfaces of the first and second end plate segments and the at least one middle plate segment each have a diameter and are coaxially aligned. The diameter of at least one of the first and second end plate segments is different from the diameter of the at least one middle plate segment to facilitate insertion and removal of the crankshaft bearing assembly from the power end frame assembly.

3. 发明授权

EP2847463B1 DISCHARGE REED VALVE FOR RECIPROCATING REFRIGERATION COMPRESSOR 有权
标题翻译：用于往复式制冷压缩机的排放阀
公开(公告)号：EP2847463B1
公开(公告)日：2017-12-13
申请号：EP13776931.1
申请日：2013-10-04
申请人： Carrier Corporation
发明人： LIFSON, Alexander
IPC分类号： F04B27/10 , F04B39/10
CPC分类号： F04B39/1073 , F04B27/1009 , F04B37/00 , F04B39/0022 , F04B39/0094 , F04B39/1066 , F04B39/108

4. 发明公开

EP3172443A1 SYSTEM AND METHOD FOR REINFORCING RECIPROCATING PUMP 审中-公开
标题翻译：用于增强往复泵的系统和方法
公开(公告)号：EP3172443A1
公开(公告)日：2017-05-31
申请号：EP15825024.1
申请日：2015-07-24
申请人： S.P.M. Flow Control, Inc.
发明人： BYRNE, Joseph H. , KOTAPISH, Edward C. , BAYYOUK, Jacob A. , WAWERU, Lawrence
IPC分类号： F04B53/16
CPC分类号： F04B7/0069 , B21K1/26 , B21K23/00 , F04B9/02 , F04B19/22 , F04B37/00 , F04B53/006 , F04B53/14 , F04B53/16 , F04B53/162 , F04B2201/06 , F16C35/04
摘要： A power end frame assembly for a reciprocating pump that includes a first and second end plate segment each including annular bearing support surfaces configured to support a crankshaft bearing assembly. At least one middle plate segment is disposed between the first and second end plate segments and includes an annular bearing support surface configured to support a crankshaft bearing assembly. The annular bearing support surfaces of the first and second end plate segments and the at least one middle plate segment each have a diameter and are coaxially aligned. The diameter of at least one of the first and second end plate segments is different from the diameter of the at least one middle plate segment to facilitate insertion and removal of the crankshaft bearing assembly from the power end frame assembly.
摘要翻译：一种用于往复式泵的动力端框架组件，其包括第一端板段和第二端板段，每个端板段包括构造成支撑曲轴轴承组件的环形轴承支撑表面。至少一个中间板段布置在第一端板段和第二端板段之间并且包括构造成支撑曲轴轴承组件的环形轴承支撑表面。第一端板段和第二端板段以及至少一个中间板段的环形轴承支撑表面各自具有直径并且同轴对齐。第一端板段和第二端板段中的至少一个的直径不同于至少一个中间板段的直径，以便于曲轴轴承组件从动力端框架组件插入和移除。

5. 发明公开

EP3022147A4 LIQUID EXTRACTION SYSTEM WITH REDUCED EXPOSURE TO AIR 审中-公开
标题翻译：与暴露于空气中的液体萃取体系
公开(公告)号：EP3022147A4
公开(公告)日：2017-04-12
申请号：EP14826322
申请日：2014-07-18
申请人： NORMAN WERBNER INFORMATION SERVICES INC
发明人： WERBNER NORMAN
IPC分类号： B67D1/04 , B67D7/18 , B67D7/42 , B67D7/76 , F04B9/14 , F04B13/00
CPC分类号： F04B37/10 , A61M1/0068 , B01L3/0231 , B67C9/00 , B67D7/0277 , F04B37/00
摘要： A liquid extraction apparatus and a method of extracting a liquid from a container and storing the liquid are disclosed. The method includes inserting a liquid extraction member into a container and creating a pressure differential to cause the liquid to flow into a storage vessel.

6. 发明公开

EP2940316A4 CYLINDER DEVICE 审中-公开
标题翻译： ZYLINDERVORRICHTUNG
公开(公告)号：EP2940316A4
公开(公告)日：2016-08-31
申请号：EP13867400
申请日：2013-12-25
申请人： KOSMEK LTD
发明人： YOKOTA HIDEAKI , YONEZAWA KEITARO
IPC分类号： F15B15/28 , B23Q3/06 , B25B5/06 , F15B15/20
CPC分类号： F04B39/08 , B25B5/06 , F04B37/00 , F04B39/1013 , F04B39/121 , F15B15/204 , F15B15/2807
摘要： An apparatus has a configuration in which: a piston (10) is inserted into a housing (1) ascendably and descendably; and pressurized oil is able to be supplied to and discharged from a driving chamber (11) arranged above the piston (10). An output rod (15) inserted into an upper wall (2) of the housing (1) is provided to protrude upward from the piston (10). A descent-detecting first detection valve (31) and an ascent-detecting second detection valve (32) are arranged outside the periphery of the output rod (15) and in the upper wall (2), to be circumferentially spaced apart from each other at a predetermined interval. Each of the first detection valve (31) and the second detection valve (32) has an operated portion (49) (79) which faces the piston (10) from above. The apparatus is configured so that pressurized air for detection is able to be supplied through a first supply passage (B1) and a second supply passage (B2) to respective inlets (31 a) (32a) of the first detection valve (31) and the second detection valve (32), respectively.
摘要翻译：一种装置具有以下结构：活塞（10）可上升和下降地插入到壳体（1）中; 并且压力油能够被供应到布置在活塞（10）上方的驱动室（11）排出。插入到壳体（1）的上壁（2）中的输出杆（15）设置成从活塞（10）向上突出。下降检测用第一检测阀31和上升检测用第二检测阀32配置在输出杆15的外周侧和上壁2的周围，彼此沿周向间隔开以预定间隔。第一检测阀（31）和第二检测阀（32）中的每一个具有从上方与活塞（10）相对的操作部（49）（79）。该装置被配置为使得能够通过第一供给通道（B1）和第二供应通道（B2）将第一检测阀（31）的各个入口（31a）（32a）供应用于检测的加压空气和第二检测阀（32）。

7. 发明公开

EP2964955A1 VERDICHTERANORDNUNG ZUM BETREIBEN EINER DRUCKLUFTVERSORGUNGSANLAGE, DRUCKLUFTVERSORGUNGSANLAGE UND DRUCKLUFTVERSORGUNGSSYSTEM SOWIE FAHRZEUG MIT EINER SOLCHEN DRUCKLUFTVERSORGUNGSANLAGE 有权转让
标题翻译：压缩机设备用于操作送风系统，送风系统和供气系统和车辆这样的送风系统
公开(公告)号：EP2964955A1
公开(公告)日：2016-01-13
申请号：EP14705978.6
申请日：2014-02-18
申请人： WABCO GmbH
发明人： MEISSNER, Frank , SEEGER, Marco
IPC分类号： F04B35/04 , B60G17/052 , B60T13/26
CPC分类号： B60G17/0408 , B60G17/052 , B60G2500/201 , B60G2500/205 , B60T17/02 , F04B27/005 , F04B27/04 , F04B35/04 , F04B37/00 , F04B39/00 , F04B39/0094 , F04B49/20 , F04B53/10 , F04B53/14
摘要： The invention relates to a compressor arrangement for operating a compressed air supply facility of a vehicle, having a compressor (330) having an electric motor (332), constructed as an electronically commutated, brushless DC motor with a control circuit comprising a power electronics unit, and a pneumatic compressor (331), wherein the electric motor (332) is constructed in the form of an external rotor motor. The invention further relates to a compressed air supply facility having such a compressor arrangement, to a vehicle having a pneumatic system, particularly an air spring system and such a compressed air supply facility, and to a method for operating a compressed air supply facility on a vehicle having such a compressor arrangement,

8. 发明公开

EP2847463A1 DISCHARGE REED VALVE FOR RECIPROCATING REFRIGERATION COMPRESSOR 有权
标题翻译： LAMELLENAUSLASSVENTILFÜREINENKOLBENKÄLTEKOMPRESSOR
公开(公告)号：EP2847463A1
公开(公告)日：2015-03-18
申请号：EP13776931.1
申请日：2013-10-04
申请人： Carrier Corporation
发明人： LIFSON, Alexander
IPC分类号： F04B27/10 , F04B39/10
CPC分类号： F04B39/1073 , F04B27/1009 , F04B37/00 , F04B39/0022 , F04B39/0094 , F04B39/1066 , F04B39/108
摘要： A backer for a reed valve has: a first surface for engaging the valve reed; a second surface opposite the first surface; a base portion for mounting to a compressor housing; a distal portion for engaging a distal portion of the reed; and at least one trunk connecting the base portion to the distal portion. The first surface is transversely convex along a portion of the trunk. The trunk is relatively wider near the base portion than near the distal portion.
摘要翻译：用于簧片阀的支撑件具有：用于接合阀簧的第一表面; 与第一表面相对的第二表面; 用于安装到压缩机壳体的基座部分; 用于接合所述舌簧的远端部分的远侧部分; 以及将所述基部连接到所述远端部分的至少一个主干。第一表面沿树干的一部分横向凸出。躯干在基部附近比靠近远端部分相对较宽。

9. 发明授权

EP2673507B1 GASEOUS FLUID COMPRESSION DEVICE 有权转让
标题翻译：气态流体压缩装置
公开(公告)号：EP2673507B1
公开(公告)日：2015-01-14
申请号：EP12702292.9
申请日：2012-02-08
申请人： Boostheat
发明人： JOFFROY, Jean-Marc
IPC分类号： F04B35/00 , F25B9/00 , F25B9/14 , F04B9/00 , F04B9/14
CPC分类号： F04B37/00 , F04B19/00 , F04B25/00 , F04B35/00 , F25B9/00
摘要： A gaseous fluid compression device includes: a first enclosure within which there is a movable first piston delimiting a first chamber and a second chamber; a second enclosure within which there is a movable second piston delimiting a third chamber and a fourth; a first exchange circuit connecting the first chamber and the fourth chamber, with a heat exchanger linked to a heat sink; a second exchange circuit connecting the second chamber and the third chamber, with a second heat exchanger linked to a heat source; and a transfer passage connecting the first chamber and the second chamber with an anti-backflow device. A back-and-forth movement of the interconnected pistons results in a compression of the gaseous fluid in the direction of the outlet.

10. 发明公开

EP3172436A4 BEARING SYSTEM FOR RECIPROCATING PUMP AND METHOD OF ASSEMBLY 审中-公开
公开(公告)号：EP3172436A4
公开(公告)日：2018-03-07
申请号：EP15825010
申请日：2015-07-24
申请人： SPM FLOW CONTROL INC
发明人： BAYYOUK JACOB A , KOTAPISH EDWARD C , KUMAR CHANDU , PLEMONS DONALD KEITH , ENGSTROM BENJAMIN D
IPC分类号： F04B1/00
CPC分类号： F04B7/0069 , B21K1/26 , B21K23/00 , F04B9/02 , F04B19/22 , F04B37/00 , F04B53/006 , F04B53/14 , F04B53/16 , F04B53/162 , F04B2201/06
摘要： A power end frame assembly for a reciprocating pump that includes a first and second end plate segment each including annular bearing support surfaces configured to support a crankshaft bearing assembly. At least one middle plate segment is disposed between the first and second end plate segments and includes an annular bearing support surface configured to support a crankshaft bearing assembly. The annular bearing support surfaces of the first and second end plate segments and the at least one middle plate segment each have a diameter and are coaxially aligned. The diameter of at least one of the first and second end plate segments is different from the diameter of the at least one middle plate segment to facilitate insertion and removal of the crankshaft bearing assembly from the power end frame assembly.

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