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11. 发明申请

US20060222503A1 Compressor and turbine wheel for a secondary air feed device 有权
标题翻译：用于二次空气供给装置的压缩机和涡轮机叶轮
公开(公告)号：US20060222503A1
公开(公告)日：2006-10-05
申请号：US11399686
申请日：2006-04-06
申请人： Peter Fledersbacher , Hans-Georg Lehmann , Martin Schlegl , Holger Stark
发明人： Peter Fledersbacher , Hans-Georg Lehmann , Martin Schlegl , Holger Stark
IPC分类号： F01D5/14
CPC分类号： F04D25/045 , F01D15/08 , F01N3/32 , Y02T10/20
摘要： In a compressor and turbine wheel for a secondary air feed device formed as a single component, a rotor which includes a center disc structure consisting of at least two discs of different materials is provided at one side with compressor blades and on the opposite side with turbine blades, and the discs consist of an alloy based on Al, Mg, Ti, Fe, or Ni and are preferably arranged in axially spaced relationship with a disc carrier of a plastic material disposed in the space between the two bladed discs.
摘要翻译：在形成为单个部件的二次空气供给装置的压缩机和涡轮机叶轮中，包括由至少两个不同材料的盘构成的中心盘结构的转子在一侧设置有压缩机叶片，并且在与涡轮相反的一侧叶片，并且盘由基于Al，Mg，Ti，Fe或Ni的合金组成，并且优选地与设置在两个叶片盘之间的空间中的塑料材料的盘式载体轴向间隔开地布置。

12. 发明授权

US07905468B2 Lightweight valve 失效
标题翻译：轻便阀
公开(公告)号：US07905468B2
公开(公告)日：2011-03-15
申请号：US10579885
申请日：2004-11-06
申请人： Holger Stark , Martin Schlegl
发明人： Holger Stark , Martin Schlegl
IPC分类号： B22D41/16
CPC分类号： B23P15/002 , B21K1/22 , F01L3/20
摘要： A lightweight valve (1), in particular for internal combustion engines, and a method for manufacturing the lightweight valve (1) are provided. The valve comprises a valve stem (3), a hollow valve cone (7) and a valve disk (13), the valve cone (7) and the valve disk (13) together forming a hollow space. The valve disk (13) is provided with a gripping receiver (23) for the valve stem (3).
摘要翻译：提供了一种特别用于内燃机的轻质阀（1）和用于制造轻型阀（1）的方法。该阀包括阀杆（3），中空阀锥体（7）和阀盘（13），阀锥体（7）和阀盘（13）一起形成中空空间。阀盘（13）设置有用于阀杆（3）的夹紧接收器（23）。

13. 发明授权

US07552911B2 Multipart composite valve for an internal combustion engine 失效
标题翻译：用于内燃机的多部件复合阀
公开(公告)号：US07552911B2
公开(公告)日：2009-06-30
申请号：US10570030
申请日：2004-08-16
申请人： Holger Stark , Martin Schlegl
发明人： Holger Stark , Martin Schlegl
IPC分类号： F16K1/48
CPC分类号： F01L3/02 , Y10T29/49307 , Y10T29/49313 , Y10T137/7036
摘要： A multipart composite valve for an internal combustion engine, in which a valve shaft (2) and a valve plate (4) are embodied separately while being joined together in an overlapping area (6). The invention is characterized in that at least some parts of the valve shaft (2) are provided with an intermediate layer (8) in the overlapping area (6). Said intermediate layer (8) forms an integral joint with both the valve shaft (2) and the valve plate (4) in the form of a chemical bond, the valve plate (4) being cast onto the valve shaft (2).
摘要翻译：一种用于内燃机的多部分复合阀，其中在重叠区域（6）中将阀轴（2）和阀板（4）分开体现在一起结合在一起。本发明的特征在于，阀轴（2）的至少一些部分在重叠区域（6）中设置有中间层（8）。所述中间层（8）以化学键的形式形成与阀轴（2）和阀板（4）的整体接头，阀板（4）被浇注到阀轴（2）上。

14. 发明申请

US20090110547A1 Method for producing a contoured gap, and turbo-engine comprising contoured gap 审中-公开
标题翻译：用于产生轮廓间隙的方法，以及包括轮廓间隙的涡轮发动机
公开(公告)号：US20090110547A1
公开(公告)日：2009-04-30
申请号：US11661477
申请日：2005-07-11
申请人： Peter Fledersbacher , Wolfgang Ruff , Martin Schlegl , Holger Stark
发明人： Peter Fledersbacher , Wolfgang Ruff , Martin Schlegl , Holger Stark
IPC分类号： F01D11/12 , B23P15/00
CPC分类号： F01D11/22 , F01D11/122 , F05D2220/40 , F05D2230/10 , F05D2250/41 , Y10T29/49236
摘要： A method for producing a contoured gap between a rotor and a stator of a turbo-engine is provided. A first turbo-engine drives a second turbo-engine by means of a common shaft, the shaft being mounted in a bearing housing by means of a bearing. The aim of the invention is to enable the contoured gap to be created in a simple and reliable manner. To this end, the contoured gap is formed between a contoured surface of the rotor and a contoured surface of an engine housing associated with the rotor, by grinding the contoured surfaces against each other, using the axial play of the bearing.
摘要翻译：提供了一种用于在涡轮发动机的转子和定子之间产生轮廓间隙的方法。第一涡轮发动机通过公共轴驱动第二涡轮发动机，轴通过轴承安装在轴承壳体中。本发明的目的是能够以简单和可靠的方式产生轮廓间隙。为此，通过使用轴承的轴向游隙，轮廓间隙形成在转子的轮廓表面和与转子相关联的发动机壳体的轮廓表面之间，通过相对于彼此磨削轮廓表面。

15. 发明授权

US07438529B2 Compressor and turbine wheel for a secondary air feed device 有权
标题翻译：用于二次空气供给装置的压缩机和涡轮机叶轮
公开(公告)号：US07438529B2
公开(公告)日：2008-10-21
申请号：US11399686
申请日：2006-04-06
申请人： Peter Fledersbacher , Hans-Georg Lehmann , Martin Schlegl , Holger Stark
发明人： Peter Fledersbacher , Hans-Georg Lehmann , Martin Schlegl , Holger Stark
IPC分类号： F01D5/14 , F01D15/08 , F01N3/32 , F04D25/04
CPC分类号： F04D25/045 , F01D15/08 , F01N3/32 , Y02T10/20
摘要： In a compressor and turbine wheel for a secondary air feed device formed as a single component, a rotor which includes a center disc structure consisting of at least two discs of different materials is provided at one side with compressor blades and on the opposite side with turbine blades, and the discs consist of an alloy based on Al, Mg, Ti, Fe, or Ni and are preferably arranged in axially spaced relationship with a disc carrier of a plastic material disposed in the space between the two bladed discs.
摘要翻译：在形成为单个部件的二次空气供给装置的压缩机和涡轮机叶轮中，包括由至少两个不同材料的盘构成的中心盘结构的转子在一侧设置有压缩机叶片，并且在与涡轮相反的一侧叶片，并且盘由基于Al，Mg，Ti，Fe或Ni的合金组成，并且优选地与设置在两个叶片盘之间的空间中的塑料材料的盘式载体轴向间隔开地布置。

16. 发明申请

US20070125976A1 Lightweight valve 失效
标题翻译：轻便阀
公开(公告)号：US20070125976A1
公开(公告)日：2007-06-07
申请号：US10579887
申请日：2004-11-06
申请人： Holger Stark , Martin Schlegl
发明人： Holger Stark , Martin Schlegl
IPC分类号： B22D41/16
CPC分类号： F01L3/20 , Y10T29/49307 , Y10T29/49314 , Y10T29/49412
摘要： A lightweight valve (1) for internal combustion engines is provided, which comprises a valve stem (3), a hollow valve cone (7) and a valve disk (9) closing the valve cone (7). In this connection, the valve stem (3) is provided with a hollow space (5) at its end facing the valve disk (9). The lightweight valve (1) is characterized by at least one force transmission element (19) which is provided on the valve disk (9) and extends through the hollow valve cone (7) into the stem hollow space (5).
摘要翻译：提供一种用于内燃机的轻质阀（1），其包括阀杆（3），中空阀锥（7）和关闭阀锥（7）的阀盘（9）。在这方面，阀杆（3）在其面对阀盘（9）的端部处设置有中空空间（5）。轻型阀（1）的特征在于至少一个力传递元件（19），其设置在阀盘（9）上并且延伸穿过中空阀锥体（7）进入阀杆空腔（5）。

17. 发明申请

US20060150928A1 Air supply device for an internal combustion engine 有权
公开(公告)号：US20060150928A1
公开(公告)日：2006-07-13
申请号：US11344968
申请日：2006-01-31
申请人： Hans-Georg Lehmann , Martin Schlegl , Holger Stark
发明人： Hans-Georg Lehmann , Martin Schlegl , Holger Stark
IPC分类号： F02B41/00
CPC分类号： F04D29/70 , F01N3/32 , F02C1/02 , F02D2009/0283 , F04D29/023 , F04D29/284 , F05D2220/40 , F05D2300/12 , F05D2300/17 , F05D2300/43 , F05D2300/433 , F05D2300/436 , F05D2300/603 , Y02T10/20
摘要： In a secondary air supply device comprising a turbine and a compressor with turbine and compressor wheels having blades which are covered by wheel covers and an air filter structure disposed between the turbine and compressor wheels, so that air is supplied to the compressor and to the turbine from a common filter structure disposed between the compressor and the turbine wheels.

18. 发明授权

US5398916A Shape-memory metallic alloy damping body 失效
标题翻译：形状记忆金属合金阻尼体
公开(公告)号：US5398916A
公开(公告)日：1995-03-21
申请号：US107129
申请日：1993-08-17
申请人： Johann Kramer , Rainer Renz , Martin Schlegl
发明人： Johann Kramer , Rainer Renz , Martin Schlegl
IPC分类号： F16F7/00 , F16F1/02 , F16F7/01 , F16F15/02 , F16F1/00
CPC分类号： F16F7/01 , F16F1/021 , F16F2224/0258
摘要： A metallic damping body for damping shock-type and/or periodically changing stresses, consists of a shape-memory alloy material for effecting the damping. In order to be able to achieve a high damping effect even under a high mechanical stress on the damping body, the shape-memory alloy is selected such that it is in a state of austenitic microstructure at the operating temperature of the damping body. A sufficiently high mechanical prestress is applied to the damping body so that the damping working range is within the range of the pseudoelastic strain which starts below the proportionality limit in the stress/strain diagram of the shape-memory alloy. When the damping body is compressively stressed, a multiplicity of closely adjacent, small, uniformly distributed voids are present in the interior thereof, which together make up at least about 5%, preferably about 15 to 40%, of the total volume of the damping body. This allows free movement of the material particles in the region of the individual grain boundaries even in the interior of the damping body.
摘要翻译：用于阻尼冲击型和/或周期性变化的应力的金属阻尼体由用于实现阻尼的形状记忆合金材料组成。为了能够在阻尼体上的高机械应力下能够实现高阻尼效果，选择形状记忆合金，使其在阻尼体的工作温度下处于奥氏体组织的状态。对阻尼体施加足够高的机械预应力，使得阻尼工作范围在形状记忆合金的应力/应变图中低于比例极限的假弹性应变的范围内。当阻尼体被压缩应力时，其内部存在多个紧密相邻的小的均匀分布的空隙，这些空隙一起构成阻尼总体积的至少约5％，优选约15％至40％身体。这允许材料颗粒在单个晶界的区域中自由移动，甚至在阻尼体的内部。

19. 发明申请

US20110120124A1 EXHAUST GAS TURBOCHARGER 审中-公开
标题翻译：排风机涡轮增压器
公开(公告)号：US20110120124A1
公开(公告)日：2011-05-26
申请号：US12952602
申请日：2010-11-23
申请人： Klaus Czerwinski , Martin Schlegl
发明人： Klaus Czerwinski , Martin Schlegl
IPC分类号： F02C6/12
CPC分类号： F01D17/165 , F01D25/26 , F05D2220/40
摘要： The present invention relates to an exhaust gas turbocharger having a turbine wheel that is rotatably mounted about an axis of rotation and a turbine housing. The turbine wheel expands a combustion engine exhaust gas while the turbine housing includes a high-pressure region and a low-pressure region. Additionally, the turbine wheel is arranged between the high-pressure region and the low-pressure region, and wherein the low-pressure region has an inner shell conducting the exhaust gas and an outer shell, which is arranged for forming an air gap insulation.
摘要翻译：本发明涉及一种排气涡轮增压器，其具有围绕旋转轴线可旋转地安装的涡轮机叶轮和涡轮机壳体。涡轮机叶轮膨胀内燃机废气，而涡轮机壳体包括高压区域和低压区域。此外，涡轮机叶轮布置在高压区域和低压区域之间，并且其中低压区域具有引导排气的内壳和布置成形成气隙绝缘的外壳。

20. 发明授权

US06553956B2 Composite lightweight valve for internal combustion engines 失效
公开(公告)号：US06553956B2
公开(公告)日：2003-04-29
申请号：US09922229
申请日：2001-08-04
申请人： Pavel Hora , Martin Schlegl , Karl-Heinz Thiemann
发明人： Pavel Hora , Martin Schlegl , Karl-Heinz Thiemann
IPC分类号： F02N300
CPC分类号： F02F1/38 , F01L3/02 , F01L3/20 , F02B2023/108 , F02F1/4221 , Y10T29/49298 , Y10T29/49307
摘要： In a composite lightweight valve for internal combustion engines having a solid valve head provided with a center opening and a valve stem received in the center opening of the valve head in a positively locking manner, the valve components are permanently joined to one another by hot upsetting so as to be capable of withstanding the thermal and mechanical effective during engine operation.

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