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1. 发明公开

EP3343046A1 ACCUMULATOR 无效
公开(公告)号：EP3343046A1
公开(公告)日：2018-07-04
申请号：EP16306823.2
申请日：2016-12-27
申请人： Eaton SAS
发明人： BARRAS, Guillaume
IPC分类号： F15B1/24 , F15B20/00
CPC分类号： F15B1/24 , F15B20/00 , F15B20/005 , F15B20/007 , F15B2201/205 , F15B2201/31 , F15B2201/405 , F15B2211/62 , F15B2211/8606
摘要： The invention relates to an accumulator (1) comprising:
- a main cylindrical housing (2) with a closed first axial end;
- a piston (9) arranged in the main cylindrical housing and sealed to the inner surface of the main cylindrical housing, which piston is movable in axial direction and provides with the main cylindrical housing and the closed first axial end a variable accumulating space (11);
- urging means arranged between the piston and the second axial end of the main cylindrical housing for urging the piston towards the first axial end;
- a fluid supply opening (5) arranged in the first axial end, which fluid supply opening is in fluid connection with the variable accumulating space; and
- a protective cylindrical housing (13) arranged concentrically with and spaced apart from the main cylindrical housing, wherein the protective cylindrical housing is arranged with a first axial end to the first axial end of the main cylindrical housing and wherein the second axial end of the protective cylindrical housing is closed and space apart from the the second axial end of the main cylindrical housing.

2. 发明公开

EP3049667A1 VERFAHREN UND ANLAGE FÜR DIE KOMBINIERTE PUMPWASSERDRUCK-DRUCKLUFT-ENERGIESPEICHERUNG MIT KONSTANTEM TURBINEN-WASSERDRUCK 失效
标题翻译：方法和系统组合的泵水高压空气储能水压恒定TURBINE
公开(公告)号：EP3049667A1
公开(公告)日：2016-08-03
申请号：EP14786123.1
申请日：2014-09-25
申请人： Emil Bächli Energietechnik AG
发明人： BÄCHLI, Emil
IPC分类号： F03B13/00 , F03D9/00 , F15B21/14 , F03B17/00 , H02J15/00
CPC分类号： F03B13/06 , F03B13/00 , F03B17/005 , F03D1/02 , F03D9/007 , F03D9/11 , F03D9/17 , F03D9/257 , F03D9/28 , F03D15/10 , F05B2220/708 , F05B2260/42 , F15B1/021 , F15B1/024 , F15B1/04 , F15B2201/405 , F15B2201/41 , F15B2201/4155 , Y02E10/72 , Y02E60/15 , Y02E60/17
摘要： According to a method for the combined pump water pressure-compressed air energy storage at a constant turbine water pressure, the energy to be stored is used to pump a liquid medium, especially water, into a pressure-tight, air-tight hollow space, in particular a pressure vessel (1 - 1.5) such that a rising level of medium compresses the gas contained in the pressure vessel (1 - 1.5), in particular air, piston-like until the vessel is filled with medium, and through a connecting conduit presses said gas into a compressed gas tank (2 - 2.5), the conduit being shut using a check valve (17.2) such that the energy is stored in the compressed gas.
摘要翻译：用于泵入压力容器中搜索的液体介质中用于组合泵水压力的压缩空气能量存储在恒定涡轮水压，待存储的能量的方法，做了介质的上升水平压缩容纳在压力气体容器通过一连接管道和压力机所述气体进入压缩气体罐，所述导管使用检查所做的能量被存储在压缩气体中的止回阀关闭。

3. 发明公开

EP2671013A1 MULTIPLE ACCUMULATOR SYSTEMS AND METHODS OF USE THEREOF 审中-公开
标题翻译：多蓄电池系统及其使用方法
公开(公告)号：EP2671013A1
公开(公告)日：2013-12-11
申请号：EP12741940.6
申请日：2012-01-30
申请人： Vanderbilt University
发明人： BARTH, Eric J. , PEDCHENKO, Alexander V. , BOOK, Wayne J.
IPC分类号： F16L55/04
CPC分类号： F15B1/02 , B60K6/12 , F15B1/024 , F15B1/04 , F15B1/16 , F15B1/165 , F15B1/265 , F15B2201/20 , F15B2201/22 , F15B2201/3152 , F15B2201/32 , F15B2201/405 , F15B2201/411 , F15B2211/20569 , F15B2211/212 , F16H61/4096 , Y02E60/15
摘要： The invention is an accumulator system in which multiple elastomeric accumulators are attached in series or parallel in order to generate total differential pressure in excess of that generated in a non-series system. Also disclosed is a “stacked” accumulator system. The system stores energy when the accumulators deform from their original shape in response to the flow of a pressurized fluid. The stored energy is available for use when the fluid is released from the accumulators and the accumulators return to their original shape.
摘要翻译：本发明是一种蓄能器系统，其中多个弹性体蓄能器串联或并联连接，以产生超过非系列系统中产生的总压差。还公开了一种“堆叠” 蓄电池系统。当蓄压器响应于加压流体的流动而从其原始形状变形时，系统储存能量。当流体从蓄能器释放并且蓄能器恢复到其原始形状时，储存的能量可供使用。

4. 发明公开

EP2671013A4 MULTIPLE ACCUMULATOR SYSTEMS AND METHODS OF USE THEREOF 审中-公开
公开(公告)号：EP2671013A4
公开(公告)日：2017-12-27
申请号：EP12741940
申请日：2012-01-30
申请人： UNIV VANDERBILT
发明人： BARTH ERIC J , PEDCHENKO ALEXANDER V , BOOK WAYNE J
IPC分类号： F16L55/04 , B60K6/12 , F15B1/02 , F15B1/16 , F15B1/26 , F16H61/4096
CPC分类号： F15B1/02 , B60K6/12 , F15B1/024 , F15B1/04 , F15B1/16 , F15B1/165 , F15B1/265 , F15B2201/20 , F15B2201/22 , F15B2201/3152 , F15B2201/32 , F15B2201/405 , F15B2201/411 , F15B2211/20569 , F15B2211/212 , F16H61/4096 , Y02E60/15
摘要： The invention is an accumulator system in which multiple elastomeric accumulators are attached in series or parallel in order to generate total differential pressure in excess of that generated in a non-series system. Also disclosed is a “stacked” accumulator system. The system stores energy when the accumulators deform from their original shape in response to the flow of a pressurized fluid. The stored energy is available for use when the fluid is released from the accumulators and the accumulators return to their original shape.

5. 发明公开

EP2564070A1 DOPPELKOLBENSPEICHER 有权
标题翻译：双活塞式蓄能
公开(公告)号：EP2564070A1
公开(公告)日：2013-03-06
申请号：EP11719468.8
申请日：2011-04-27
申请人： Hydac Technology Gmbh
发明人： DORR, Walter , BALTES, Herbert , KLOFT, Peter
IPC分类号： F15B1/24
CPC分类号： F15B1/04 , F15B1/24 , F15B2201/31 , F15B2201/405
摘要： The invention relates to a dual piston accumulator which is provided, in particular, in a hydrostatic hybrid-drive system for vehicles to replace a high pressure hydro accumulator and a low pressure hydro accumulator, wherein, inside a single accumulator housing (2) which extends in the axial direction in a single piece over a high pressure part (4) and a low pressure part (6), an accumulator piston (8, 10) defines a high pressure-sided fluid chamber (16) and a low pressure-sided fluid chamber (18), both of which border an intermediate piece (12) separating the high pressure side (4) from the low pressure side (6) through which the common piston rod (14) extends for both accumulator pistons (8, 10). Said accumulator is characterised in that the wall width of the housing (2) corresponding to the high pressure part (4) is greater than the opposite reduced wall width which corresponds to the low pressure part (6).

6. 发明公开

EP1936207A3 Kolbenspeicher für Fahrzeuge 审中-公开
标题翻译：活塞式蓄能器的车辆
公开(公告)号：EP1936207A3
公开(公告)日：2009-09-02
申请号：EP07022161.9
申请日：2007-11-15
申请人： Robert Bosch GmbH
发明人： Kane, Brian
IPC分类号： F15B1/24 , B60K6/12 , B60T1/10
CPC分类号： F15B1/24 , B60T11/26 , B60T13/14 , B62D21/16 , F15B2201/31 , F15B2201/405
摘要： Offenbart wird ein Hydrospeicher mit einem Speichergehäuse und einem Trennelement, der den durch das Speichergehäuse bereitgestellten Hohlraum in zwei Räume trennt, wobei als Speichergehäuse ein Strukturelement eines des Hydrospeichers umfassenden Mobilhydrauliksystems verwendet wird.

8. 发明公开

EP2952749A1 Druckbehälter 审中-公开
标题翻译：压力容器
公开(公告)号：EP2952749A1
公开(公告)日：2015-12-09
申请号：EP14170946.9
申请日：2014-06-03
申请人： BOLENZ & SCHÄFER MASCHINENFABRIK GmbH
发明人： Die Erfindernennung liegt noch nicht vor
IPC分类号： F15B1/24
CPC分类号： F15B1/24 , F15B2201/31 , F15B2201/405 , F17C2201/0114 , F17C2201/056 , F17C2203/0617 , F17C2203/0639 , F17C2203/0646 , F17C2205/0397
摘要： Druckbehälter für die Aufnahme zumindest eines fluiden Mediums, mit einem zylinderförmigen Behältermantel (1) und mit einem unteren (2) und einem oberen Behälterboden(3), wobei die beiden Behälterböden fluiddicht an den Behältermantel angeschlossen sind. Zumindest ein Behälterboden weist zumindest eine Anschlussöffnung (4) für den Anschluss zumindest einer Fluidleitung auf. Zumindest ein die Anschlussöffnung umgebender Bodenabschnitt (6) des Behälterbodens ist in Richtung der Zylinderlängsachse des Behältermantels nach außen hin gewölbt ausgebildet. Die Wölbung dieses gewölbten Bodenabschnittes erstreckt sich über das bodenseitige Ende (7) des Zylindermantels und/oder die Anschlussöffnung bzw. über das innere Anschlussöffnungsende (9) des Anschlussstutzens (5) hinaus nach außen hin.
摘要翻译：压力容器，用于接收至少一种流体介质，具有圆筒状的容器壳体（1）和下（2）和上容器（3）底部，其特征在于，所述两个容器底部是流体密封地连接到容器的外套。至少一个容器基部具有用于连接至少一个流体管线的至少一个连接开口（4）。至少连接开口围绕所述容器基部的底部（6）朝向所述容器壳体向外部气缸纵向旋转轴线成拱形。该弯曲基础部的曲率在所述气缸套和/或连接开口的底端（7）或经由连接件的内连接开口端部（9）（5）也向外延伸。

9. 发明授权

EP2564070B1 DOPPELKOLBENSPEICHER 有权
标题翻译：双活塞式蓄能
公开(公告)号：EP2564070B1
公开(公告)日：2014-03-19
申请号：EP11719468.8
申请日：2011-04-27
申请人： Hydac Technology Gmbh
发明人： DORR, Walter , BALTES, Herbert , KLOFT, Peter
IPC分类号： F15B1/24
CPC分类号： F15B1/04 , F15B1/24 , F15B2201/31 , F15B2201/405

10. 发明公开

EP2649325A1 HYDROSPEICHEREINRICHTUNG 审中-公开
公开(公告)号：EP2649325A1
公开(公告)日：2013-10-16
申请号：EP11799656.1
申请日：2011-12-05
申请人： Robert Bosch GmbH
发明人： VOGT, Andreas , SCHMUTTERMAIR, Peter , BORK, Ingo , ENGELBERG, Ralph
IPC分类号： F15B1/10
CPC分类号： F15B1/04 , F15B1/10 , F15B2201/3151 , F15B2201/3156 , F15B2201/405
摘要： The invention relates to a hydraulic accumulator device in the form of a membrane accumulator, comprising a membrane (16) which separates a pneumatic volume from a hydraulic volume. In order to improve said hydraulic accumulator device with respect to the degree of efficiency and/or manufacturing costs, the membrane (16) is tensioned between two holding bodies (4,5) which respectively comprise several recesses (11-14) and between which the membrane (16) is tensioned in order to produce several hydropneumatic membrane accumulators.

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