公开(公告)号：US20100196146A1

公开(公告)日：2010-08-05

申请号：US12687371

申请日：2010-01-14

Applicant: Andreas Wengert ,  Timo Tries ,  Matthias Stein

Inventor： Andreas Wengert ,  Timo Tries ,  Matthias Stein

IPC: F01D17/16

CPC classification number: F01D9/04 ,  F01D17/165 ,  F01D25/246 ,  F02C6/12 ,  F05D2220/40 ,  F05D2230/642 ,  F05D2250/42

Abstract: The guide blades provided for the variable turbine geometry are adjustably arranged within a radial gap through which gases can flow on a moveable carrier ring, which is axially clamped against stops on or in the radial gap with a thrust spring device. According to the invention, the thrust spring device loads the carrier ring on the positions closely adjacent to the stops. The thrust spring device is designed open without sealing function and if applicable combined with a separate seal without thrust function.

Abstract translation: 为可变涡轮机几何形状设置的导向叶片可调节地布置在径向间隙内，气体可以通过该径向间隙流动在可移动的载体环上，该可移动的载体环通过推力弹簧装置轴向夹紧在径向间隙上或其中。 根据本发明，推力弹簧装置将承载环装载在与止挡件相邻的位置上。 推力弹簧装置设计开放而没有密封功能，如果适用，结合独立的无推力功能的密封。

公开(公告)号：US06849409B2

公开(公告)日：2005-02-01

申请号：US09981397

申请日：2001-10-16

Applicant: Daniel Schubart ,  Peter Habenberger ,  Matthias Stein-Gerlach ,  Dorian Bevec

Inventor： Daniel Schubart ,  Peter Habenberger ,  Matthias Stein-Gerlach ,  Dorian Bevec

IPC: A61K31/00 ,  A61K31/352 ,  A61K31/404 ,  A61K31/437 ,  A61K31/4439 ,  A61K31/4709 ,  A61K31/517 ,  A61K31/519 ,  A61K31/5377 ,  C12Q1/18 ,  C12Q1/48 ,  G01N33/569 ,  C12Q1/68

CPC classification number: C12Q1/18 ,  A61K31/00 ,  A61K31/352 ,  A61K31/404 ,  A61K31/437 ,  A61K31/4439 ,  A61K31/4709 ,  A61K31/517 ,  A61K31/519 ,  A61K31/5377 ,  C12Q1/485 ,  G01N33/56994

Abstract: The role of certain cellular kinases active during Human Cytomegalovirus infection is disclosed. These cellular kinases are useful to detect HCMV infection, and can be used to screen for cellular kinase inhibitors. Cellular kinases inhibitors, which effectively downregulate these key cellular components, serve as effective therapeutics against HCMV infection.

Abstract translation: 公开了在人巨细胞病毒感染期间活性的某些细胞激酶的作用。 这些细胞激酶可用于检测HCMV感染，并可用于筛选细胞激酶抑制剂。 细胞激酶抑制剂，其有效地下调这些关键的细胞组分，作为对HCMV感染的有效治疗剂。

公开(公告)号：US08641372B2

公开(公告)日：2014-02-04

申请号：US12690541

申请日：2010-01-20

Applicant: Matthias Stein ,  Dirk Blümmel

Inventor： Matthias Stein ,  Dirk Blümmel

IPC: F04D29/56

CPC classification number: F02C6/12 ,  F01D17/165 ,  F05D2220/40 ,  F05D2300/50212

Abstract: The invention relates to a charging device (1), more preferably an exhaust gas turbocharger for a motor vehicle, which turbine geometry comprises guide blades (5) rotatably mounted in a blade bearing ring (4), wherein the blade bearing ring (4) with a side is directly exposed to a hot gas flow (12) while the side of the blade bearing ring (4) facing away from this is only indirectly exposed to the hot gas flow (12). It is substantial to the invention that the blade bearing ring (4) on its side directly exposed to the hot gas flow (12) is produced of a different material than on its side only indirectly exposed to the hot gas flow (12) wherein the two materials with regard to their heat expansion coefficients are selected in such a manner that the blade bearing ring (4) at preferentially all occurring operating temperatures expands evenly without warping.

Abstract translation: 本发明涉及一种充气装置（1），更优选地是用于机动车辆的排气涡轮增压器，该涡轮几何形状包括可旋转地安装在叶片轴承环（4）中的引导叶片（5），其中叶片轴承环（4） 其侧面直接暴露于热气流（12），而叶片轴承环（4）背向其的一侧仅间接暴露于热气流（12）。 本发明实质上，其直接暴露于热气流（12）的侧面上的叶片轴承环（4）由与其侧面不同的材料制成，仅间接暴露于热气流（12），其中 选择关于它们的热膨胀系数的两种材料，使得叶片轴承环（4）优选地在所有出现的操作温度下均匀膨胀而不翘曲。

公开(公告)号：US20130142671A1

公开(公告)日：2013-06-06

申请号：US13688343

申请日：2012-11-29

Applicant: Matthias STEIN ,  Thomas STEIDTEN

Inventor： Matthias STEIN ,  Thomas STEIDTEN

IPC: F04D29/046

CPC classification number: F04D29/047 ,  F01D25/16 ,  F01D25/22 ,  F02C6/12 ,  F04D13/12 ,  F04D25/062 ,  F04D25/16 ,  F04D29/0413 ,  F04D29/043 ,  F04D29/0513 ,  F04D29/056 ,  F04D29/057

Abstract: A motor vehicle system device having a drive assembly, to which a charging device is assigned, has a compressor having at least one compressor runner supported using at least one bearing, the bearing having a stationary first bearing part and a second bearing part that is operatively connected to the compressor runner. An overpressure source is connected to the bearing, using which an overpressure is able to be produced in a bearing gap that is present between the first bearing part and the second bearing part. The overpressure source is the compressor and/or a part of a tandem pump, which besides the overpressure also makes available low air pressure for a user of the motor vehicle system device. The invention also relates to a method for operating a motor vehicle system device.

Abstract translation: 具有分配有充电装置的驱动组件的机动车辆系统装置具有压缩机，所述压缩机具有至少一个使用至少一个轴承支撑的压缩机流道，所述轴承具有固定的第一支承部分和可操作地支撑的第二支承部件 连接到压缩机转轮。 过压源连接到轴承，利用该轴承可以在存在于第一轴承部分和第二轴承部分之间的轴承间隙中产生超压。 超压源是压缩机和/或串联泵的一部分，除了超压还为机动车辆系统装置的使用者提供低的空气压力。 本发明还涉及一种用于操作机动车辆系统装置的方法。

公开(公告)号：US20110038742A1

公开(公告)日：2011-02-17

申请号：US12863602

申请日：2009-01-19

Applicant: Claus Fleig ,  Matthias Stein ,  Timo Tries ,  Andreas Wengert

Inventor： Claus Fleig ,  Matthias Stein ,  Timo Tries ,  Andreas Wengert

IPC: F04B17/00

CPC classification number: F01D9/04 ,  F01D17/165 ,  F01D25/246 ,  F02C6/12 ,  F05D2220/40 ,  F05D2230/642 ,  F05D2250/42

Abstract: An exhaust gas turbocharger, comprising: a turbine rotor rotatably mounted in a housing, which is associated with at least one guide apparatus forming a radial inlet channel, wherein the guide apparatus includes at least one of a guide vane bearing ring, a plurality of guide vanes radially surrounding the turbine rotor and located in the inlet channel and a guide vane cover ring. The inlet channel is axially delimited by the guide vane bearing ring and the guide vane cover ring wherein the guide vane bearing ring and the guide vane cover ring are moveably mounted at least one of axially and radially relative to each other and to the housing. The guide apparatus is subjected to at least one of an axial and radial preload, wherein a line of axial preload flux runs through the guide apparatus substantially parallel to the rotational axis of the turbine rotor.

Abstract translation: 一种废气涡轮增压器，包括：涡轮转子，其可旋转地安装在壳体中，所述涡轮转子与形成径向入口通道的至少一个导向装置相关联，其中所述导向装置包括导叶轴承环，多个导向件 叶片径向围绕涡轮转子并位于入口通道和导向叶片盖环中。 入口通道由引导叶片轴承环和导向叶片盖环轴向限定，其中导叶轴承环和导向叶片盖环可相对于彼此和壳体轴向和径向地可移动地安装。 引导装置经受轴向和径向预载荷中的至少一个，其中轴线预载流量线基本上平行于涡轮转子的旋转轴线穿过引导装置。

公开(公告)号：US20110014034A1

公开(公告)日：2011-01-20

申请号：US12863607

申请日：2009-01-09

Applicant: Dirk Blümmel ,  Claus Fleig ,  Matthias Stein ,  Andreas Wengert

Inventor： Dirk Blümmel ,  Claus Fleig ,  Matthias Stein ,  Andreas Wengert

IPC: F03B3/18

CPC classification number: F02B37/225 ,  F01D17/165 ,  F05D2220/40 ,  Y02T10/144

Abstract: A turbocharger, comprising: at least one of a turbine housing, a bearing housing and a turbine wheel, wherein the turbine wheel is rotatably mounted about an axis and includes a guide apparatus with a plurality of guide vanes rotatably mounted in pivot bearings on a guide vane support, wherein the guide vanes influence the flow in a flow channel of the turbine housing; and a spring element, which moveably loads the guide apparatus in an axial direction against a wall of the turbine housing, and wherein the disc springs seal a displacement chamber provided with a displacement mechanism of the guide apparatus against the flow channel.

Abstract translation: 一种涡轮增压器，包括：涡轮机壳体，轴承壳体和涡轮机叶轮中的至少一个，其中所述涡轮机叶轮围绕轴线可旋转地安装，并且包括导向装置，所述引导装置具有可转动地安装在引导件上的枢转轴承中的多个导向叶片 叶片支撑件，其中导向叶片影响涡轮机壳体的流动通道中的流动; 以及弹簧元件，其将导向装置沿轴向方向可动地装载在涡轮机壳体的壁上，并且其中盘形弹簧将设置有引导装置的移动机构的移动室与流动通道密封。

公开(公告)号：US20100232937A1

公开(公告)日：2010-09-16

申请号：US12718217

申请日：2010-03-05

Applicant: Andreas Wengert ,  Timo Tries ,  Matthias Stein

Inventor： Andreas Wengert ,  Timo Tries ,  Matthias Stein

IPC: F02B33/40 ,  F04D29/46

CPC classification number: F01D17/165 ,  F05D2220/40

Abstract: The invention relates to a charging device, more preferably a turbocharger, with a spring for clamping the guide blade carrier (9) against a stop device arranged opposite the spring such as for example a plurality of spacer elements (12) or the like. Particularly advantageous is the use of a cantilever spring (3), as a result of which a region of high thermal load of the cantilever spring (3) can be separated from a region of high mechanical load.

Abstract translation: 本发明涉及充电装置，更优选涡轮增压器，其具有用于将导向叶片承载件（9）夹紧在与弹簧相对布置的止动装置（例如多个间隔元件（12）等）的弹簧上。 特别有利的是使用悬臂弹簧（3），由此可以使悬臂弹簧（3）的高热负荷区域与高机械载荷的区域分离。

公开(公告)号：US20100209232A1

公开(公告)日：2010-08-19

申请号：US12690541

申请日：2010-01-20

Applicant: Matthias Stein ,  Dirk Blümmel

Inventor： Matthias Stein ,  Dirk Blümmel

IPC: F04D29/56 ,  B23P15/04

CPC classification number: F02C6/12 ,  F01D17/165 ,  F05D2220/40 ,  F05D2300/50212

Abstract: The invention relates to a charging device (1), more preferably an exhaust gas turbocharger for a motor vehicle, which turbine geometry comprises guide blades (5) rotatably mounted in a blade bearing ring (4), wherein the blade bearing ring (4) with a side is directly exposed to a hot gas flow (12) while the side of the blade bearing ring (4) facing away from this is only indirectly exposed to the hot gas flow (12). It is substantial to the invention that the blade bearing ring (4) on its side directly exposed to the hot gas flow (12) is produced of a different material than on its side only indirectly exposed to the hot gas flow (12) wherein the two materials with regard to their heat expansion coefficients are selected in such a manner that the blade bearing ring (4) at preferentially all occurring operating temperatures expands evenly without warping.

Abstract translation: 本发明涉及一种充气装置（1），更优选地是用于机动车辆的排气涡轮增压器，该涡轮几何形状包括可旋转地安装在叶片轴承环（4）中的引导叶片（5），其中叶片轴承环（4） 其侧面直接暴露于热气流（12），而叶片轴承环（4）背向其的一侧仅间接暴露于热气流（12）。 本发明实质上，其直接暴露于热气流（12）的侧面上的叶片轴承环（4）由与其侧面不同的材料制成，仅间接暴露于热气流（12），其中 选择关于它们的热膨胀系数的两种材料，使得叶片轴承环（4）优选地在所有出现的操作温度下均匀膨胀而不翘曲。

公开(公告)号：US20100104425A1

公开(公告)日：2010-04-29

申请号：US12604537

申请日：2009-10-23

Applicant: Timo Tries ,  Gunter Winkler ,  Matthias Stein

Inventor： Timo Tries ,  Gunter Winkler ,  Matthias Stein

IPC: F04D29/56

CPC classification number: F01D17/165 ,  F01D9/045 ,  F02B37/24 ,  F05D2220/40 ,  F05D2240/12 ,  F05D2250/30 ,  F05D2250/70 ,  Y02T10/144

Abstract: The invention relates to a piece of charging equipment having a variable turbine geometry (1), which has guide vanes (3, 4) that are rotatably mounted between a guide vane carrier (2) and a cover disc, wherein the cover disc is fixed/positioned on the guide vane carrier (2) by means of spacers (5) and wherein the variable turbine geometry (1) has at least two different types of flow channels (6, 7), namely a first flow channel (6) in which a flow behaviour is influenced by an associated spacer (5), and a second flow channel (7) in which a flow behaviour is not influenced by the spacers (5). Necessary for the definition of the invention is that the guide vanes (3) respectively arranged in the region of the first flow channel (6) with regard to their shape, their radial distance (R1) to a turbine wheel axis (8), and/or with regard to their distance from an adjacent guide vane (4) are configured and adjusted in such a manner that a gas flow, which is from the first flow channel (6), meeting the turbine wheel is at least matched to the gas flow, which is from the second flow channel (7), meeting the turbine wheel.

Abstract translation: 本发明涉及一种具有可变涡轮机几何形状（1）的充电设备，其具有可旋转地安装在导向叶片承载件（2）和盖盘之间的导向叶片（3,4），其中盖盘固定 通过间隔件（5）定位在导叶载体（2）上，并且其中可变涡轮机几何形状（1）具有至少两种不同类型的流动通道（6,7），即第一流动通道（6） 流动特性受到相关联的间隔件（5）的影响，以及第二流动通道（7），其中流动行为不受间隔件（5）的影响。 对于本发明的定义所必需的是，分别布置在第一流动通道（6）的区域中的导向叶片（3）的形状，其与涡轮机叶轮轴线（8）的径向距离（R1）以及 或相对于与相邻的引导叶片（4）的距离被构造和调节，使得来自第一流动通道（6）的气流与涡轮机叶轮相匹配至少与气体匹配 来自第二流动通道（7）的流动与涡轮机叶轮相遇。

公开(公告)号：US08684678B2

公开(公告)日：2014-04-01

申请号：US12863602

申请日：2009-01-19

Applicant: Claus Fleig ,  Matthias Stein ,  Timo Tries ,  Andreas Wengert

Inventor： Claus Fleig ,  Matthias Stein ,  Timo Tries ,  Andreas Wengert

IPC: F04D29/46

CPC classification number: F01D9/04 ,  F01D17/165 ,  F01D25/246 ,  F02C6/12 ,  F05D2220/40 ,  F05D2230/642 ,  F05D2250/42

Abstract: An exhaust gas turbocharger, comprising: a turbine rotor rotatably mounted in a housing, which is associated with at least one guide apparatus forming a radial inlet channel, wherein the guide apparatus includes at least one of a guide vane bearing ring, a plurality of guide vanes radially surrounding the turbine rotor and located in the inlet channel and a guide vane cover ring. The inlet channel is axially delimited by the guide vane bearing ring and the guide vane cover ring wherein the guide vane bearing ring and the guide vane cover ring are moveably mounted at least one of axially and radially relative to each other and to the housing. The guide apparatus is subjected to at least one of an axial and radial preload, wherein a line of axial preload flux runs through the guide apparatus substantially parallel to the rotational axis of the turbine rotor.

Abstract translation: 一种废气涡轮增压器，包括：涡轮转子，其可旋转地安装在壳体中，所述涡轮转子与形成径向入口通道的至少一个导向装置相关联，其中所述导向装置包括导叶轴承环，多个导向件 叶片径向围绕涡轮转子并位于入口通道和导向叶片盖环中。 入口通道由引导叶片轴承环和导向叶片盖环轴向限定，其中导叶轴承环和导向叶片盖环可相对于彼此和壳体轴向和径向地移动地安装至少一个。 引导装置经受轴向和径向预载荷中的至少一个，其中轴线预载流量线基本上平行于涡轮转子的旋转轴线穿过引导装置。