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1. 发明授权

US08333818B2 Filter element and compressed air filter for separating foreign matter from a compressed air stream 有权
标题翻译：用于将异物与压缩空气流分离的过滤元件和压缩空气过滤器
公开(公告)号：US08333818B2
公开(公告)日：2012-12-18
申请号：US13155895
申请日：2011-06-08
申请人： Andreas Foerster , Norbert Fischer , Michael Feisthauer
发明人： Andreas Foerster , Norbert Fischer , Michael Feisthauer
IPC分类号： B01D46/00
CPC分类号： B01D46/2414 , B01D46/0039 , B01D2271/027
摘要： A compressed air filter and a filter element which is for separating foreign bodies from a compressed air stream and which has an element lower portion, an element upper portion which has a neck portion which forms a first flow channel and a collar portion which is constructed so as to extend at least partially around the neck portion and which is connected to the neck portion so as to form a second flow channel, and a filter medium which is sealingly connected to the element lower portion and the element upper portion in order to form a gas flow path between the first flow channel and the second flow channel through the filter medium, the collar portion having an abutment face, which is provided at least partially at the outer periphery and which tapers in the direction of the element lower portion, in order to receive an associated sealing ring in such a manner that a force which acts substantially axially on the sealing ring from the direction of the element lower portion brings about radial expansion of the sealing ring along the abutment face.
摘要翻译：一种压缩空气过滤器和过滤元件，其用于将异物与压缩空气流分离并具有元件下部，元件上部具有形成第一流动通道的颈部和被构造成为的套环部至少部分地围绕颈部部分延伸并且连接到颈部以形成第二流动通道，以及与元件下部和元件上部密封地连接以形成第二流动通道的过滤介质在第一流动通道和通过过滤介质的第二流动通道之间的气体流动路径，凸缘部分具有邻接面，该邻接面至少部分地设置在外周边并沿着元件下部的方向逐渐变细接收相关的密封环，使得从元件下部的方向基本轴向地作用在密封环上的力带来了密封环沿着邻接面的径向膨胀。

2. 发明申请

US20110296999A1 FILTER ELEMENT AND COMPRESSED AIR FILTER FOR SEPARATING FOREIGN MATTER FROM A COMPRESSED AIR STREAM 有权
标题翻译：用于从压缩空气流中分离外来物质的过滤器元件和压缩空气过滤器
公开(公告)号：US20110296999A1
公开(公告)日：2011-12-08
申请号：US13155895
申请日：2011-06-08
申请人： Andreas Foerster , Norbert Fischer , Michael Feisthauer
发明人： Andreas Foerster , Norbert Fischer , Michael Feisthauer
IPC分类号： B01D46/24
CPC分类号： B01D46/2414 , B01D46/0039 , B01D2271/027
摘要： A compressed air filter and a filter element which is for separating foreign bodies from a compressed air stream and which has an element lower portion, an element upper portion which has a neck portion which forms a first flow channel and a collar portion which is constructed so as to extend at least partially around the neck portion and which is connected to the neck portion so as to form a second flow channel, and a filter medium which is sealingly connected to the element lower portion and the element upper portion in order to form a gas flow path between the first flow channel and the second flow channel through the filter medium, the collar portion having an abutment face, which is provided at least partially at the outer periphery and which tapers in the direction of the element lower portion, in order to receive an associated sealing ring in such a manner that a force which acts substantially axially on the sealing ring from the direction of the element lower portion brings about radial expansion of the sealing ring along the abutment face.
摘要翻译：一种压缩空气过滤器和过滤元件，其用于将异物与压缩空气流分离并具有元件下部，元件上部具有形成第一流动通道的颈部和被构造成为的套环部至少部分地围绕颈部部分延伸并且连接到颈部以形成第二流动通道，以及与元件下部和元件上部密封地连接以形成第二流动通道的过滤介质在第一流动通道和通过过滤介质的第二流动通道之间的气体流动路径，凸缘部分具有邻接面，该邻接面至少部分地设置在外周边并沿着元件下部的方向逐渐变细接收相关的密封环，使得从元件下部的方向基本轴向地作用在密封环上的力带来了密封环沿着邻接面的径向膨胀。

3. 发明授权

US08857207B2 Refrigerant dryer 有权
标题翻译：制冷干燥机
公开(公告)号：US08857207B2
公开(公告)日：2014-10-14
申请号：US12579046
申请日：2009-10-14
申请人： Kristian Dering , Michael Feisthauer , Andreas Fredenhagen , Andreas Foerster , Klaus-Ulrich Kobelt
发明人： Kristian Dering , Michael Feisthauer , Andreas Fredenhagen , Andreas Foerster , Klaus-Ulrich Kobelt
IPC分类号： F25D11/00 , F25D17/06 , F25D17/02 , F28D20/02 , B01D53/26
CPC分类号： B01D53/265 , F25B2400/24 , F28D20/02 , Y02E60/145
摘要： A refrigerant dryer, in particular a compressed air refrigerant dryer, is provided for drying a gaseous fluid while cooling the gaseous fluid using a refrigerant. The dryer includes a pressure fluid-refrigerant agent-heat exchanger (30) in which a cooling of the gaseous fluid takes place directly or indirectly by a refrigerant conveyed in a primary loop (16), one or more refrigerant compressor/compressors (24) for operating the primary loop, and a cold accumulator (13) with an accumulator-side heat exchanger (20) which couples an accumulator discharge fluid to a cold accumulator medium (14). The pressure fluid-refrigerant agent-heat exchanger (30) and the cold accumulator (13) are fluidically connected or can be brought into fluidic connection via a discharge loop (15) for an accumulator discharge fluid. The cold accumulator (13) is arranged, relative to gravity, above the pressure fluid-refrigerant agent-heat exchanger (30), in such a manner that the heated accumulator discharge fluid is conveyed through the discharge loop (15) for cooling in the cold accumulator (13), is cooled there, and subsequently re-conveyed to the pressure fluid-refrigerant agent-heat exchanger (30).
摘要翻译：提供制冷剂干燥器，特别是压缩空气制冷剂干燥器，用于干燥气态流体，同时使用制冷剂冷却气态流体。干燥机包括压力流体 - 制冷剂 - 热交换器（30），在该压力流体 - 制冷剂 - 热交换器（30）中，气态流体的冷却直接或间接地由在主回路（16），一个或多个制冷剂压缩机/压缩机（24）以及具有将蓄能器排出流体连接到蓄冷介质（14）的蓄能器侧热交换器（20）的蓄冷器（13）。压力流体 - 制冷剂 - 热交换器（30）和蓄冷器（13）流体连接或者可以通过用于蓄能器排出流体的排放回路（15）进行流体连接。蓄冷器（13）相对重力设置在压力流体 - 制冷剂 - 热交换器（30）的上方，使得加热的蓄能器排出流体通过排出回路（15）输送，以便在蓄冷器（13）在那里被冷却，随后被重新输送到压力流体 - 制冷剂 - 热交换器（30）。

4. 发明申请

US20060204371A1 Compressor assembly having an air-cooled electric motor 有权
标题翻译：具有风冷电动机的压缩机组件
公开(公告)号：US20060204371A1
公开(公告)日：2006-09-14
申请号：US11374179
申请日：2006-03-14
申请人： Stefan Rexhauser , Andreas Foerster
发明人： Stefan Rexhauser , Andreas Foerster
IPC分类号： F04B25/00
CPC分类号： H02K9/06 , F04D19/022 , F04D29/281
摘要： An air-cooled electric motor is provided, which may be used in a compressor assembly, including a motor unit with a motor housing out of which a drive shaft extends, such that the drive shaft drives a ventilator, the ventilator includes at least two radially and/or axially separated ventilator sections to propel a first airstream as well as at least one other, second airstream that is separate from the first airstream, such that the airstreams are conducted separately on both the inflow side of the ventilator and the outflow side of the ventilator.
摘要翻译：提供了一种风冷电动机，其可以用在压缩机组件中，包括具有马达壳体的马达单元，驱动轴延伸穿过该马达壳体，使得驱动轴驱动呼吸机，通气机包括至少两个径向和/或轴向分离的呼吸机部分以推进第一气流以及与第一气流分离的至少一个其它第二气流，使得气流在通气机的流入侧和流出侧的两侧分别导入呼吸机。

5. 发明授权

US08245823B2 Vibration damper 失效
标题翻译：减振器
公开(公告)号：US08245823B2
公开(公告)日：2012-08-21
申请号：US11989723
申请日：2006-08-18
申请人： Bernd Zeissner , Andreas Foerster , Frank Gundermann , Steffen Heyn , Anton Krawczyk , Uwe Boecker , Thomas Thein , Wolfgang Breun , Herbert Bies , Holger Beyer , Ludwig Gampl , Heinz-Joachim Gilsdorf , Klaus Sauer
发明人： Bernd Zeissner , Andreas Foerster , Frank Gundermann , Steffen Heyn , Anton Krawczyk , Uwe Boecker , Thomas Thein , Wolfgang Breun , Herbert Bies , Holger Beyer , Ludwig Gampl , Heinz-Joachim Gilsdorf , Klaus Sauer
IPC分类号： F16F9/54
CPC分类号： F16F9/5126 , F16F1/328 , F16F9/3228 , F16F9/3485 , F16F9/49
摘要： Disclosed is a vibration damper comprising a cylinder in which a piston rod is guided in an axially movable manner. A first piston is mounted stationarily on the piston rod while a second piston that is equipped with at least one valve disk biased by a spring assembly is mounted on the piston rod so as to be axially movable counter to a force of at least one support spring. The spring assembly is provided with at least one spring plate on which the spring assembly rests. The second piston is retained by a fixing sleeve which supports the at least one spring plate. The structural unit encompassing the fixing sleeve and the at least one spring plate is fitted with an axially effective separating joint for a locking connection inside the structural unit. The entire structural unit can be axially displaced towards the at least one support spring.
摘要翻译：公开了一种减震器，其包括气缸，其中活塞杆以可轴向移动的方式被引导。第一活塞固定地安装在活塞杆上，而配备有由弹簧组件偏压的至少一个阀盘的第二活塞安装在活塞杆上，以便与至少一个支撑弹簧。弹簧组件设置有至少一个弹簧板，弹簧组件搁置在弹簧板上。第二活塞由支撑至少一个弹簧板的固定套筒保持。包括定影套筒和至少一个弹簧板的结构单元装配有轴向有效的分离接头，用于结构单元内部的锁定连接。整个结构单元可朝向至少一个支撑弹簧轴向移位。

6. 发明授权

US07878772B2 Compressor assembly having an air-cooled electric motor 有权
标题翻译：具有风冷电动机的压缩机组件
公开(公告)号：US07878772B2
公开(公告)日：2011-02-01
申请号：US11374179
申请日：2006-03-14
申请人： Stefan Rexhaüser , Andreas Foerster
发明人： Stefan Rexhaüser , Andreas Foerster
IPC分类号： F04B39/02
CPC分类号： H02K9/06 , F04D19/022 , F04D29/281
摘要： An air-cooled electric motor is provided, which may be used in a compressor assembly, including a motor unit with a motor housing out of which a drive shaft extends, such that the drive shaft drives a ventilator, the ventilator includes at least two radially and/or axially separated ventilator sections to propel a first airstream as well as at least one other, second airstream that is separate from the first airstream, such that the airstreams are conducted separately on both the inflow side of the ventilator and the outflow side of the ventilator.
摘要翻译：提供了一种风冷电动机，其可以用在压缩机组件中，包括具有马达壳体的马达单元，驱动轴延伸穿过该马达壳体，使得驱动轴驱动呼吸机，通气机包括至少两个径向和/或轴向分离的呼吸机部分以推进第一气流以及与第一气流分离的至少一个其它第二气流，使得气流在通气机的流入侧和流出侧的两侧分别导入呼吸机。

7. 发明申请

US20090127039A1 Vibration Damper 审中-公开
标题翻译：振动阻尼器
公开(公告)号：US20090127039A1
公开(公告)日：2009-05-21
申请号：US11990239
申请日：2006-08-18
申请人： Bernd Zeissner , Andreas Foerster , Frank Gundermann , Steffen Heyn , Anton Krawczyk , Uwe Boecker , Thomas Thein , Wolfgang Breun , Herbert Bies , Holger Beyer , Ludwig Gampl , Heinz-Joachim Gilsdorf , Klaus Sauer
发明人： Bernd Zeissner , Andreas Foerster , Frank Gundermann , Steffen Heyn , Anton Krawczyk , Uwe Boecker , Thomas Thein , Wolfgang Breun , Herbert Bies , Holger Beyer , Ludwig Gampl , Heinz-Joachim Gilsdorf , Klaus Sauer
IPC分类号： F16F9/512
CPC分类号： F16F9/3228 , F16F1/328 , F16F9/3485 , F16F9/49 , F16F9/5126
摘要： Disclosed is a vibration damper comprising a cylinder in which a piston rod is guided in an axially movable manner. A first piston (7) is mounted stationarily on the piston rod while a second piston (23) that is equipped with at least one valve disk biased by a spring assembly is mounted on the piston rod so as to be axially movable counter to the force of at least one support spring. The spring assembly is provided with at least one spring plate (39, 41) on which the spring assembly (33, 35) rests. The second piston (23) forms a structural unit along with a fixing sleeve (37) and the at least one spring plate for the spring assembly. The at least one spring plate is mounted in an axially movable manner relative to the fixing sleeve (37) and can be fixed in the desired axial position in order to adjust the bias of the spring assembly.
摘要翻译：公开了一种减震器，其包括气缸，其中活塞杆以可轴向移动的方式被引导。第一活塞（7）固定地安装在活塞杆上，而配备有由弹簧组件偏压的至少一个阀盘的第二活塞（23）安装在活塞杆上，以便能够抵抗力的至少一个支撑弹簧。弹簧组件设置有至少一个弹簧板（39,41），弹簧组件（33,35）搁置在弹簧板上。第二活塞（23）与固定套（37）和弹簧组件的至少一个弹簧板一起形成结构单元。至少一个弹簧板相对于固定套（37）以可轴向移动的方式安装，并且可以固定在期望的轴向位置，以便调节弹簧组件的偏压。

8. 发明申请

US20090038898A1 Vibration Damper 失效
标题翻译：振动阻尼器
公开(公告)号：US20090038898A1
公开(公告)日：2009-02-12
申请号：US11989723
申请日：2006-08-18
申请人： Bernd Zeissner , Andreas Foerster , Frank Gundermann , Steffen Heyn , Anton Krawczyk , Uwe Boecker , Thomas Thein , Wolfgang Breun , Herbert Bies , Holger Beyer , Ludwig Gampl , Heinz-Joachim Gilsdorf , Klaus Sauer
发明人： Bernd Zeissner , Andreas Foerster , Frank Gundermann , Steffen Heyn , Anton Krawczyk , Uwe Boecker , Thomas Thein , Wolfgang Breun , Herbert Bies , Holger Beyer , Ludwig Gampl , Heinz-Joachim Gilsdorf , Klaus Sauer
IPC分类号： F16F9/00
CPC分类号： F16F9/5126 , F16F1/328 , F16F9/3228 , F16F9/3485 , F16F9/49
摘要： Disclosed is a vibration damper comprising a cylinder in which a piston rod is guided in an axially movable manner. A first piston is mounted stationarily on the piston rod while a second piston that is equipped with at least one valve disk biased by a spring assembly is mounted on the piston rod so as to be axially movable counter to a force of at least one support spring. The spring assembly is provided with at least one spring plate on which the spring assembly rests. The second piston is retained by a fixing sleeve which supports the at least one spring plate. The structural unit encompassing the fixing sleeve and the at least one spring plate is fitted with an axially effective separating joint for a locking connection inside the structural unit. The entire structural unit can be axially displaced towards the at least one support spring.
摘要翻译：公开了一种减震器，其包括气缸，其中活塞杆以可轴向移动的方式被引导。第一活塞固定地安装在活塞杆上，而配备有由弹簧组件偏压的至少一个阀盘的第二活塞安装在活塞杆上，以便与至少一个支撑弹簧。弹簧组件设置有至少一个弹簧板，弹簧组件搁置在弹簧板上。第二活塞由支撑至少一个弹簧板的固定套筒保持。包括定影套筒和至少一个弹簧板的结构单元装配有轴向有效的分离接头，用于结构单元内部的锁定连接。整个结构单元可朝向至少一个支撑弹簧轴向移位。

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