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1. 发明授权

EP2693062B1 HYDRAULIC SHOCK ABSORBER 失效
公开(公告)号：EP2693062B1
公开(公告)日：2019-01-09
申请号：EP11862525.0
申请日：2011-10-27
申请人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
发明人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
IPC分类号： F15B1/04 , F16L55/05

2. 发明公开

EP2344771A1 HYDROPNEUMATIC ACCUMULATOR WITH A COMPRESSIBLE REGENERATOR 有权
标题翻译：有可压缩的补充水电MEMORY
公开(公告)号：EP2344771A1
公开(公告)日：2011-07-20
申请号：EP08876271.1
申请日：2008-12-11
申请人： Stroganov, Alexander Anatolievich , Sheshin, Leonid Olegovich
发明人： Stroganov, Alexander Anatolievich , Sheshin, Leonid Olegovich
IPC分类号： F15B1/08 , F15B1/24
CPC分类号： F15B1/24 , F15B1/086 , F15B2201/205 , F15B2201/31 , F15B2201/42
摘要： A hydropneumatic accumulator includes a shell in which gas and fluid ports are connected, respectively, with gas and fluid reservoirs of variable volume separated by a movable separator. The gas reservoir contains a compressible regenerator that fills the gas reservoir so that the separator movement reducing the gas reservoir volume compresses the regenerator. The regenerator is made from leaf elements located transversally to the separator motion direction and dividing the gas reservoir into intercommunicating gas layers of variable depths. The regenerator is preferably made from interconnected elastic metal leaf elements to allow variation of the bending strain degree so that the local bending strains of the leaf elements should not exceed the elastic limits at any position of the separator. The efficiency of fluid power recuperation and durability of the regenerator are increased.

3. 发明公开

EP2693062A1 HYDRAULIC SHOCK ABSORBER 失效
标题翻译： HYDRAULISCHERSTOßDÄMPFER
公开(公告)号：EP2693062A1
公开(公告)日：2014-02-05
申请号：EP11862525.0
申请日：2011-10-27
申请人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
发明人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
IPC分类号： F15B1/04 , F16L55/05
CPC分类号： F15B1/04 , F15B1/08 , F15B3/00 , F15B2201/205 , F15B2201/3151 , F15B2201/3152 , F15B2201/32 , F15B2201/42
摘要： The invention relates to mechanical engineering and can be used in hydraulic systems for transferring hydraulic energy between working liquids with different temperatures with reduced heat exchange between said working liquids. The problem addressed by the present invention consists in producing a hydraulic shock absorber for transferring hydraulic energy between working liquids with different temperatures with reduced heat exchange between said working liquids. This problem is solved in that a hydraulic shock absorber is proposed which comprises a housing in which at least two reservoirs of variable volume are arranged, said reservoirs being separate from one another and each communicating with a dedicated port in the housing. The reservoirs of variable volume are separated from one another by at least two movable dividing walls, between which at least one buffer reservoir is formed which is filled with a working liquid, preferably with a low thermal conductivity, i.e. a thermal conductivity not exceeding 0.2 W·m -1 ·K -1 .
摘要翻译：本发明涉及机械工程，并且可用于液压系统中，用于在具有不同温度的工作液体之间传递液压能量，并减少所述工作液体之间的热交换。本发明解决的问题在于生产用于在所述工作液体之间具有减少的热交换的不同温度的工作液体之间输送液压能量的液压缓冲器。该问题的解决之处在于，提出了一种液压减震器，其包括其中布置有至少两个可变容积的储存器的壳体，所述储存器彼此分离并且每个与壳体中的专用端口连通。可变体积的储存器通过至少两个可移动的分隔壁彼此分开，在其间形成有至少一个缓冲储存器，其被填充有工作液体，优选地具有低导热性，即不超过0.2W的热导率 ·m -1·K -1。

4. 发明授权

EP2344771B1 HYDROPNEUMATIC ACCUMULATOR WITH A COMPRESSIBLE REGENERATOR 有权
标题翻译：有可压缩的补充水电MEMORY
公开(公告)号：EP2344771B1
公开(公告)日：2013-05-22
申请号：EP08876271.1
申请日：2008-12-11
申请人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
发明人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
IPC分类号： F15B1/08 , F15B1/24
CPC分类号： F15B1/24 , F15B1/086 , F15B2201/205 , F15B2201/31 , F15B2201/42

5. 发明授权

EP2596251B1 DEVICE FOR FLUID POWER RECUPERATION 失效
标题翻译：流体动力恢复装置
公开(公告)号：EP2596251B1
公开(公告)日：2015-02-25
申请号：EP10809202.4
申请日：2010-10-01
申请人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
发明人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
IPC分类号： F28D17/02 , F15B1/02
CPC分类号： F28D17/02 , F15B1/024 , F15B2201/3151 , F15B2201/3152 , F15B2201/3153 , F15B2201/42

6. 发明公开

EP2433016A1 DEVICE FOR FLUID POWER RECUPERATION 有权
标题翻译：设备用于回收流体动力
公开(公告)号：EP2433016A1
公开(公告)日：2012-03-28
申请号：EP10718328.7
申请日：2010-02-09
申请人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
发明人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
IPC分类号： F15B1/02
CPC分类号： F15B1/24 , F15B2201/205 , F15B2201/31 , F15B2201/42
摘要： A device for fluid power recuperation comprises a hydropneumatic accumulator (1) communicating via its gas port (7) with a gas receiver (8) which is made in the form of an aggregate of cells (9) communicating with the gas port of the accumulator via the collector (10), wherein the ratio of the receiver volume to the area of the cells internal surfaces does not exceed 0.01 m. At gas compression or expansion in the receiver the heat exchange between the gas and the cells walls occurs at reduced distances, with smaller temperature differentials, which increases reversibility of the heat exchange processes and recuperation efficiency. The aggregate of the receiver cells should be preferably embodied in a honeycomb structure where the partitions (17) between the cells are connected with one another and the outer shell (16) of the receiver.

7. 发明公开

EP2693062A4 HYDRAULIC SHOCK ABSORBER 失效
标题翻译：液体冲击
公开(公告)号：EP2693062A4
公开(公告)日：2015-07-29
申请号：EP11862525
申请日：2011-10-27
申请人： STROGANOV ALEXANDER ANATOLYEVICH , SHESHIN LEONID OLEGOVICH
发明人： STROGANOV ALEXANDER ANATOLYEVICH , SHESHIN LEONID OLEGOVICH
IPC分类号： F15B1/04 , F16L55/05
CPC分类号： F15B1/04 , F15B1/08 , F15B3/00 , F15B2201/205 , F15B2201/3151 , F15B2201/3152 , F15B2201/32 , F15B2201/42
摘要： The invention relates to mechanical engineering and can be used in hydraulic systems for transferring hydraulic energy between working liquids with different temperatures with reduced heat exchange between said working liquids. The problem addressed by the present invention consists in producing a hydraulic shock absorber for transferring hydraulic energy between working liquids with different temperatures with reduced heat exchange between said working liquids. This problem is solved in that a hydraulic shock absorber is proposed which comprises a housing in which at least two reservoirs of variable volume are arranged, said reservoirs being separate from one another and each communicating with a dedicated port in the housing. The reservoirs of variable volume are separated from one another by at least two movable dividing walls, between which at least one buffer reservoir is formed which is filled with a working liquid, preferably with a low thermal conductivity, i.e. a thermal conductivity not exceeding 0.2 W·m -1 ·K -1 .

8. 发明授权

EP2433016B1 DEVICE FOR FLUID POWER RECUPERATION 有权
标题翻译：设备用于回收流体动力
公开(公告)号：EP2433016B1
公开(公告)日：2013-07-10
申请号：EP10718328.7
申请日：2010-02-09
申请人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
发明人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
IPC分类号： F15B1/02
CPC分类号： F15B1/24 , F15B2201/205 , F15B2201/31 , F15B2201/42

9. 发明公开

EP2596251A2 DEVICE FOR FLUID POWER RECUPERATION 失效
标题翻译：流体动力恢复装置
公开(公告)号：EP2596251A2
公开(公告)日：2013-05-29
申请号：EP10809202.4
申请日：2010-10-01
申请人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
发明人： Stroganov, Alexander Anatolyevich , Sheshin, Leonid Olegovich
IPC分类号： F15B1/02 , F15B21/14
CPC分类号： F28D17/02 , F15B1/024 , F15B2201/3151 , F15B2201/3152 , F15B2201/3153 , F15B2201/42
摘要： A device for fluid power recuperation with reduced heat losses and increased efficiency of fluid power recuperation combined with better manufacturability and possibility of using off-the-shelf gas receivers (bottles). The device comprises at least one hydropneumatic accumulator, containing in its shell a fluid port communicating with the fluid reservoir of the accumulator separated from the gas reservoir of the accumulator by a movable separator. The gas reservoir of the accumulator communicates via a gas port with at least one gas receiver containing a regenerating heat exchanger made in the form of a metal porous structure. The aggregate volume of the material of the regenerating heat exchanger is in the range from 10 to 50% of the internal receiver volume and the aggregate area of the heat exchange surfaces of the regenerating heat exchanger reduced to the aggregate internal receiver volume exceeds 2000 cm
2 /liter. At gas compression or expansion the heat exchange between the gas and the regenerating heat exchanger occurs at small average distances between the gas and the heat exchange surfaces and on a large heat exchange area, and, therefore, with smaller temperature differentials, which increases reversibility of the heat exchange processes and recuperation efficiency. The proposed device has the following properties: - reduced heat losses and increased efficiency of fluid power recuperation; - better manufacturability; - possibility of using off-the-shelf gas receivers of any type in the device.
摘要翻译：一种用于流体动力回收的装置，具有减少的热损失和提高的流体动力回收效率，以及更好的可制造性和使用现成的气体接收器（瓶）的可能性。该装置包括至少一个液压气动蓄压器，其壳体中容纳有流体端口，该流体端口与蓄能器的流体蓄能器通过可移动分离器与蓄压器的蓄气器分隔开。蓄能器的气体储存器通过气体端口与至少一个含有以金属多孔结构形式制造的再生换热器的气体接收器连通。再生热交换器的材料的总体积在内部接收器体积的10％到50％的范围内，并且再生热交换器的热交换表面的总面积减小到总内部接收器体积超过2000cm 2 /升。在气体压缩或膨胀时，气体与再生热交换器之间的热交换发生在气体与热交换表面之间的小平均距离处和大的热交换区域上，并且因此具有较小的温度差异，这增加了可逆性热交换过程和恢复效率。所提出的装置具有以下特性： - 减少热量损失并提高流体动力回收的效率; - 更好的可制造性; - 可以使用设备中任何类型的现成的气体接收器。

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