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1. 发明申请

US20120292547A1 ACTUATING MEANS FOR A VALVE, IN PARTICULAR A WASTEGATE, OF AN EXHAUST GAS TURBOCHARGER 审中-公开
标题翻译：用于阀门的特殊装置，特别是瓦斯气体涡轮增压器
公开(公告)号：US20120292547A1
公开(公告)日：2012-11-22
申请号：US13564753
申请日：2012-08-02
申请人： Jaroslaw Kierat , Hermann Burmester , Christian Winter
发明人： Jaroslaw Kierat , Hermann Burmester , Christian Winter
IPC分类号： F16K31/44
CPC分类号： F02B37/183 , F02B37/18 , F16K3/08 , Y02T10/144
摘要： In an actuating structure for a valve, in particular for a waste gate of an exhaust gas turbocharger, comprising a lever element and a valve closure element which is movably supported by the lever element and has a sealing surface for sealing a valve opening wherein the lever element and the valve element cooperate via respective contact areas, which are curved at least with respect to a plane perpendicular to the axial direction of the valve, the curved contact areas are arranged concentrically with each other and have a common center of curvature which is arranged at least essentially at the level of the sealing surface of the valve closure element.
摘要翻译：在用于阀的致动结构中，特别是用于废气涡轮增压器的废物门，其包括杠杆元件和阀闭合元件，该杠杆元件和阀闭合元件由杠杆元件可移动地支撑并具有用于密封阀开口的密封表面，其中杠杆元件和阀元件通过至少相对于垂直于阀的轴向方向的平面弯曲的相应接触区域配合，弯曲的接触区域彼此同心地布置并具有共同的曲率中心，其布置在至少基本上在阀闭合元件的密封表面的水平面上。

2. 发明授权

US09145825B2 Actuating means for a valve, in particular a wastegate, of an exhaust gas turbocharger 有权
标题翻译：用于排气涡轮增压器的阀门，特别是废气门的致动装置
公开(公告)号：US09145825B2
公开(公告)日：2015-09-29
申请号：US13564753
申请日：2012-08-02
申请人： Jaroslaw Kierat , Hermann Burmester , Christian Winter
发明人： Jaroslaw Kierat , Hermann Burmester , Christian Winter
IPC分类号： F16K3/08 , F02B37/18
CPC分类号： F02B37/183 , F02B37/18 , F16K3/08 , Y02T10/144
摘要： In an actuating structure for a valve, in particular for a waste gate of an exhaust gas turbocharger, comprising a lever element and a valve closure element which is movably supported by the lever element and has a sealing surface for sealing a valve opening wherein the lever element and the valve element cooperate via respective contact areas, which are curved at least with respect to a plane perpendicular to the axial direction of the valve, the curved contact areas are arranged concentrically with each other and have a common center of curvature which is arranged at least essentially at the level of the sealing surface of the valve closure element.
摘要翻译：在用于阀的致动结构中，特别是用于废气涡轮增压器的废物门，其包括杠杆元件和阀闭合元件，该杠杆元件和阀闭合元件由杠杆元件可移动地支撑并具有用于密封阀开口的密封表面，其中杠杆元件和阀元件通过至少相对于垂直于阀的轴向方向的平面弯曲的相应接触区域配合，弯曲的接触区域彼此同心地布置并具有共同的曲率中心，其布置在至少基本上在阀闭合元件的密封表面的水平面上。

3. 发明申请

US20130266425A1 EXHAUST GAS TURBOCHARGER 有权
标题翻译：排风机涡轮增压器
公开(公告)号：US20130266425A1
公开(公告)日：2013-10-10
申请号：US13988801
申请日：2011-11-23
申请人： Jaroslaw Kierat
发明人： Jaroslaw Kierat
IPC分类号： F04D29/05
CPC分类号： F04D29/05 , F01D25/166 , F01D25/24 , F02B39/14 , F02C6/12 , F05D2240/50 , F05D2300/20 , F05D2300/21 , F16C33/043 , F16C33/08 , F16C2226/12 , F16C2360/24
摘要： An exhaust gas turbocharger (1) with a compressor (2) which has a compressor wheel (3) arranged in a compressor housing (4); with a turbine (5) which has a turbine wheel (6) arranged in a turbine housing (7); and with a bearing housing (8) which is arranged between the compressor housing (4) and turbine housing (7); and which has a bearing (9) for a rotor shaft (10) which bears the turbine wheel (6) and the compressor wheel (3), wherein the bearing (9) has at least one ceramic insert (11, 12) which is on the bearing housing side and is under compressive prestress, and at least one ceramic insert (11, 12) which is on the motor shaft side and is under tensile prestress.
摘要翻译：一种具有压缩机（2）的排气涡轮增压器（1），其具有布置在压缩机壳体（4）中的压缩机叶轮（3）; 其具有布置在涡轮机壳体（7）中的涡轮机叶轮（6）的涡轮机（5）; 以及布置在压缩机壳体（4）和涡轮壳体（7）之间的轴承壳体（8）; 并且其具有用于承载涡轮机叶轮（6）和压缩机叶轮（3）的转子轴（10）的轴承（9），其中轴承（9）具有至少一个陶瓷插入件（11,12）在轴承座侧并处于压缩预应力下，以及至少一个在电动机轴侧并处于拉伸预应力的陶瓷插入件（11,12）。

4. 发明授权

US09488133B2 Exhaust-gas turbocharger 有权
标题翻译：排气涡轮增压器
公开(公告)号：US09488133B2
公开(公告)日：2016-11-08
申请号：US13885480
申请日：2011-11-18
申请人： Jaroslaw Kierat
发明人： Jaroslaw Kierat
IPC分类号： F03B1/04 , F02M25/07 , F02B37/22 , F01D17/14
CPC分类号： F02M26/00 , F01D17/143 , F02B37/22 , F05D2220/40 , Y02T10/144
摘要： An exhaust-gas turbocharger (1) having a compressor (2); a turbine (5) which has a turbine wheel (6) with a radial flow region (11) and a semi-axial flow region (12) and which has a turbine housing (7) which has a spiral arrangement (9), surrounding the turbine wheel (6) at its outer circumference (8), for supplied exhaust gas; and a guide grate (10) for supplying exhaust gas to the turbine wheel (6). The guide grate (10) has a guide ring (13), which is axially movable in the charger axial direction (L) and is assigned to the radial flow region (11), and a closure sleeve (14), which is axially movable in the charger axial direction (L) and which is assigned to the semi-axial flow region (12).
摘要翻译：具有压缩机（2）的废气涡轮增压器（1）具有具有径向流动区域（11）和半轴流动区域（12）的涡轮机叶轮（6）的涡轮机（5），并且具有涡轮机壳体（7），所述涡轮机壳体具有螺旋排列（9）所述涡轮机叶轮（6）在其外周（8）处，用于提供废气; 以及用于向涡轮机叶轮（6）供给废气的导向炉（10）。引导格栅（10）具有导向环（13），其可在充电器轴向方向（L）上轴向移动并被分配给径向流动区域（11），以及封闭套筒（14），其可轴向移动在充电器轴向方向（L）上并被分配给半轴流动区域（12）。

5. 发明授权

US09488185B2 Exhaust gas turbocharger 有权
标题翻译：排气涡轮增压器
公开(公告)号：US09488185B2
公开(公告)日：2016-11-08
申请号：US13988801
申请日：2011-11-23
申请人： Jaroslaw Kierat
发明人： Jaroslaw Kierat
IPC分类号： F04D29/046 , F04D29/05 , F01D25/16 , F01D25/24 , F02B39/14 , F02C6/12 , F16C33/04 , F16C33/08
CPC分类号： F04D29/05 , F01D25/166 , F01D25/24 , F02B39/14 , F02C6/12 , F05D2240/50 , F05D2300/20 , F05D2300/21 , F16C33/043 , F16C33/08 , F16C2226/12 , F16C2360/24
摘要： An exhaust gas turbocharger (1) with a compressor (2) which has a compressor wheel (3) arranged in a compressor housing (4); with a turbine (5) which has a turbine wheel (6) arranged in a turbine housing (7); and with a bearing housing (8) which is arranged between the compressor housing (4) and turbine housing (7); and which has a bearing (9) for a rotor shaft (10) which bears the turbine wheel (6) and the compressor wheel (3), wherein the bearing (9) has at least one ceramic insert (11, 12) which is on the bearing housing side and is under compressive prestress, and at least one ceramic insert (11, 12) which is on the motor shaft side and is under tensile prestress.
摘要翻译：一种具有压缩机（2）的排气涡轮增压器（1），其具有布置在压缩机壳体（4）中的压缩机叶轮（3）; 其具有布置在涡轮机壳体（7）中的涡轮机叶轮（6）的涡轮机（5）; 以及布置在压缩机壳体（4）和涡轮壳体（7）之间的轴承壳体（8）; 并且其具有用于承载涡轮机叶轮（6）和压缩机叶轮（3）的转子轴（10）的轴承（9），其中轴承（9）具有至少一个陶瓷插入件（11,12）在轴承座侧并处于压缩预应力下，以及至少一个在电动机轴侧并处于拉伸预应力的陶瓷插入件（11,12）。

6. 发明授权

US09022729B2 Adjusting device for a charger, in particularly an exhaust gas turbocharger 有权
标题翻译：用于充电器的调节装置，特别是废气涡轮增压器
公开(公告)号：US09022729B2
公开(公告)日：2015-05-05
申请号：US13489184
申请日：2012-06-05
申请人： Jaroslaw Kierat
发明人： Jaroslaw Kierat
IPC分类号： F01D17/16 , F02C6/12
CPC分类号： F01D17/165 , F02C6/12 , F05D2220/40
摘要： In an adjusting device for a charger device, in particular an exhaust gas turbocharger, with a holding ring on which a plurality of guide vanes is mounted in an operative connection with an actuating ring via a respective connecting element and whose respective angle of attack is adjustable by rotation of the actuating ring, the respective connecting elements are in an operative connection with the actuating element via at least one effective area which extends slant to the axial direction of the adjusting device so as to bias the connecting elements and the guide vanes associated therewith in a predetermined axial direction.
摘要翻译：在用于充电器装置，特别是废气涡轮增压器的调节装置中，具有保持环，多个导向叶片通过相应的连接元件与致动环可操作地连接在其上，并且其各自的迎角可调节通过致动环的旋转，相应的连接元件经由至少一个有效区域与致动元件有效连接，该有效区域向调节装置的轴向方向倾斜延伸，以便偏置连接元件和与其相关的导向叶片在规定的轴向上。

7. 发明申请

US20130323041A1 EXHAUST-GAS TURBOCHARGER 有权
标题翻译：排气涡轮增压器
公开(公告)号：US20130323041A1
公开(公告)日：2013-12-05
申请号：US13885480
申请日：2011-11-18
申请人： Jaroslaw Kierat
发明人： Jaroslaw Kierat
IPC分类号： F02M25/07
CPC分类号： F02M26/00 , F01D17/143 , F02B37/22 , F05D2220/40 , Y02T10/144
摘要： An exhaust-gas turbocharger (1) having a compressor (2); a turbine (5) which has a turbine wheel (6) with a radial flow region (11) and a semi-axial flow region (12) and which has a turbine housing (7) which has a spiral arrangement (9), surrounding the turbine wheel (6) at its outer circumference (8), for supplied exhaust gas; and a guide grate (10) for supplying exhaust gas to the turbine wheel (6). The guide grate (10) has a guide ring (13), which is axially movable in the charger axial direction (L) and is assigned to the radial flow region (11), and a closure sleeve (14), which is axially movable in the charger axial direction (L) and which is assigned to the semi-axial flow region (12).
摘要翻译：具有压缩机（2）的废气涡轮增压器（1）具有具有径向流动区域（11）和半轴流动区域（12）的涡轮机叶轮（6）的涡轮机（5），并且具有涡轮机壳体（7），所述涡轮机壳体具有螺旋排列（9）所述涡轮机叶轮（6）在其外周（8）处，用于提供废气; 以及用于向涡轮机叶轮（6）供给废气的导向炉（10）。引导格栅（10）具有导向环（13），其可在充电器轴向方向（L）上轴向移动并被分配给径向流动区域（11），以及封闭套筒（14），其可轴向移动在充电器轴向方向（L）上，并被分配给半轴流动区域（12）。

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