公开(公告)号：US20090257867A1

公开(公告)日：2009-10-15

申请号：US12356832

申请日：2009-01-21

Applicant: Claus Fleig ,  Matthias Stein ,  Andreas Wengert

Inventor： Claus Fleig ,  Matthias Stein ,  Andreas Wengert

IPC: F01D1/02

CPC classification number: F01D17/165 ,  F02B37/24 ,  F05D2220/40 ,  Y02T10/144

Abstract: The invention relates to a turbine, in particular of an exhaust-gas turbocharger, comprising a turbine rotor which is supported rotatable in a housing, and to which at least one guide vane apparatus forming a radial inlet channel for a medium driving the turbine rotor is allocated, wherein the guide vane apparatus comprises a guide vane mounting ring with a plurality of guide vanes which radially surround the turbine rotor and which are located within the inlet channel, as well as a guide vane cover ring, and wherein the inlet channel is axially bounded by the guide vane mounting ring and the guide vane cover ring, and the guide vane cover ring abuts with a front side facing away from the inlet channel against a support area of the housing. The invention provides that the housing (5) comprises in the support area (15) at least one recess (17) which is open-edged towards the guide vane cover ring (9), and through which the medium can flow.Furthermore, the invention relates to an exhaust-gas turbocharger, in particular for a motor vehicle, comprising a compressor and a turbine which are actively connected with each other in a mechanical manner.

Abstract translation: 本发明涉及一种涡轮机，特别是一种排气涡轮增压器，包括涡轮转子，该涡轮转子可在外壳中旋转，并且至少一个形成用于驱动涡轮转子的介质的径向入口通道的导叶装置 其中所述导叶装置包括导向叶片安装环，所述导向叶片安装环具有径向包围所述涡轮转子并且位于所述入口通道内的多个导向叶片以及导向叶片盖环，并且其中所述入口通道是轴向的 由引导叶片安装环和导向叶片盖环限定，并且导向叶片盖环抵靠着远离入口通道的前侧抵靠着壳体的支撑区域。 本发明提出，壳体（5）在支撑区域（15）中包括至少一个朝向导向叶片盖环（9）开口的凹部（17），并且介质可以通过该凹部流动。 此外，本发明涉及一种排气涡轮增压器，特别是用于机动车辆的排气涡轮增压器，其包括以机械方式彼此主动连接的压缩机和涡轮机。

公开(公告)号：US20090252601A1

公开(公告)日：2009-10-08

申请号：US12366123

申请日：2009-02-05

Applicant: Andreas Wengert ,  Markus Eble

Inventor： Andreas Wengert ,  Markus Eble

IPC: F01D17/12

CPC classification number: F02B37/24 ,  F01D17/165 ,  F02C6/12 ,  F05D2220/40 ,  Y02T10/144

Abstract: The invention relates to a variable turbine geometry (12) of a supercharging device, in particular an exhaust gas turbocharger for an internal combustion engine. The variable turbine geometry (12) comprises guide vanes (30) that are assigned to the circumference of a turbine rotor and are operated by means of a control ring (22) that is accommodated on journals (16) of the guide vanes (30). The control ring (22) is locked on these supporting journals (16) of the guide vanes (30).

Abstract translation: 本发明涉及增压装置的可变涡轮几何形状（12），特别是用于内燃机的排气涡轮增压器。 可变涡轮机几何形状（12）包括分配给涡轮机转子的圆周并且通过容纳在导向叶片（30）的轴颈（16）上的控制环（22）来操作的导向叶片（30） 。 控制环（22）被锁定在导向叶片（30）的这些支撑轴颈（16）上。

公开(公告)号：US07207515B2

公开(公告)日：2007-04-24

申请号：US10076270

申请日：2002-02-19

Applicant: Robert Kopetzky ,  Roland Schnabl ,  Andreas Wengert ,  Gunter Maierhofer ,  Dieter Beck

Inventor： Robert Kopetzky ,  Roland Schnabl ,  Andreas Wengert ,  Gunter Maierhofer ,  Dieter Beck

IPC: B60R22/46 ,  F01B29/00

CPC classification number: B60R22/46 ,  B60R22/4676

Abstract: The invention relates to a drive unit for a safety belt tensioner which has a drive which can be triggered on the response of an acceleration sensor and which can be rotationally fixedly coupled to the belt winding reel. The drive is located in a drive chamber which is formed by two plates, which extend parallel to one another and which are provided with a coating material, and which has a drive band of which at least one end is fastened to a drive shaft.

Abstract translation: 本发明涉及一种用于安全带张紧器的驱动单元，其具有能够根据加速度传感器的响应触发的驱动器，该驱动单元可旋转地固定地联接到带式卷取卷轴。 驱动器位于驱动室中，该驱动室由两个平板彼此平行延伸并且设置有涂层材料的板形成，并且具有至少一个端部固定在驱动轴上的驱动带。

公开(公告)号：US20140150426A1

公开(公告)日：2014-06-05

申请号：US14118604

申请日：2012-04-20

Applicant: Gregory Rewers ,  Nadja Eisenmenger ,  Achim Brenk ,  Hans-Christoph Magel ,  Andreas Wengert ,  Dieter Seher ,  Michael Krueger

Inventor： Gregory Rewers ,  Nadja Eisenmenger ,  Achim Brenk ,  Hans-Christoph Magel ,  Andreas Wengert ,  Dieter Seher ,  Michael Krueger

IPC: F02M25/07

CPC classification number: F02M26/00 ,  F01K15/02 ,  F01K23/065 ,  F01K23/14 ,  Y02T10/16

Abstract: The invention relates to a method and a device for using the waste heat of an internal combustion engine (2) comprising a thermodynamic working circuit (4) in which a working medium circulates. A pump (6), at least one heat exchanger (8) at least one expansion machine (10) and at least one capacitor (12) are arranged in the direction of flow of the working medium. The mechanical energy generated by the expansion machine (10) is selectively transferred to a drive train (23) and/or at least one other component (25) which can be driven mechanically.

Abstract translation: 本发明涉及一种使用内燃机（2）的废热的方法和装置，包括工作介质循环的热力学工作电路（4）。 在工作介质的流动方向上布置有泵（6），至少一个热交换器（8），至少一个膨胀机（10）和至少一个电容器（12）。 由膨胀机（10）产生的机械能被选择性地转移到能被机械地驱动的传动系（23）和/或至少一个其它部件（25）。

公开(公告)号：US20130192225A1

公开(公告)日：2013-08-01

申请号：US13879305

申请日：2011-09-07

Applicant: Gregory Rewers ,  Nadja Eisenmenger ,  Achim Brenk ,  Dieter Seher ,  Hans-Christoph Magel ,  Andreas Wengert

Inventor： Gregory Rewers ,  Nadja Eisenmenger ,  Achim Brenk ,  Dieter Seher ,  Hans-Christoph Magel ,  Andreas Wengert

IPC: F01K23/06

CPC classification number: F01K23/065 ,  F01K3/08 ,  F01K25/08 ,  F22B1/1807 ,  Y02E20/363

Abstract: The invention relates to a device and a method for the recovery of waste heat from an internal combustion engine (2). A feed pump (6), a heat exchanger (8), an expansion engine (10) and a capacitor (12) are arranged in a circuit (4) containing a circulating working medium. A steam accumulator (40) for storing the vaporous working medium is also arranged in the circuit (4).

Abstract translation: 本发明涉及一种用于从内燃机（2）回收废热的装置和方法。 供给泵（6），热交换器（8），膨胀发动机（10）和电容器（12）布置在包含循环工作介质的回路（4）中。 用于储存蒸气工作介质的蒸汽蓄能器（40）也布置在电路（4）中。

公开(公告)号：US20130174693A1

公开(公告)日：2013-07-11

申请号：US13811306

申请日：2011-06-08

Applicant: Nadja Eisenmenger ,  Achim Brenk ,  Hans-Christoph Magel ,  Andreas Wengert

Inventor： Nadja Eisenmenger ,  Achim Brenk ,  Hans-Christoph Magel ,  Andreas Wengert

IPC: F16H37/06

CPC classification number: F16H37/065 ,  F02G5/04 ,  F16D27/11 ,  F16D27/118 ,  F16D47/04 ,  Y02T10/166 ,  Y10T74/19014

Abstract: The invention relates to an electromagnetic clutch (4) which is used to connect a steam engine (2) to a combustion engine (3) and which comprises a first shaft (8) that can be driven by the steam engine (2), and a second shaft (9) that can be driven by the combustion engine (3), an idler gear (23) being connected to the first shaft (8) and a clutch bell (26) being connected to the second shaft (9). A freewheel (27) is provided between the idler gear (23) and the clutch bell (26) and is used to transmit a rotational movement from the idler gear (23), which is connected to the first shaft (8), onto the clutch bell (26) and allows the clutch bell (26) to freewheel in relation to the idler gear (23). An electromagnetic actuation force can furthermore generate a frictional force between the idler gear (23) and the clutch bell (26) to carry along the steam engine (2).

Abstract translation: 本发明涉及一种用于将蒸气发动机（2）连接到内燃机（3）的电磁离合器（4），其包括可由蒸汽发动机（2）驱动的第一轴（8），以及 能够由内燃机（3）驱动的第二轴（9），与第一轴（8）连接的空转齿轮（23）和与第二轴（9）连接的离合器钟（26）。 空转轮（27）设置在空转齿轮（23）和离合器钟（26）之间，用于将连接到第一轴（8）的空转齿轮（23）的旋转运动传递到 离合器钟（26）并且允许离合器钟（26）相对于空转齿轮（23）飞行。 电磁致动力还可以在空转齿轮（23）和离合器钟（26）之间产生沿着蒸汽发动机（2）携带的摩擦力。

公开(公告)号：US20130118175A1

公开(公告)日：2013-05-16

申请号：US13812804

申请日：2011-07-07

Applicant: Nadja Eisenmenger ,  Hans-Christoph Magel ,  Andreas Wengert

Inventor： Nadja Eisenmenger ,  Hans-Christoph Magel ,  Andreas Wengert

IPC: F01B29/00

CPC classification number: F01B29/00 ,  F01B9/023 ,  F02G5/02 ,  Y02T10/166

Abstract: A piston engine (1) that can be driven using a steam power process and is used in particular for utilizing waste heat from an internal combustion engine comprises at least one cylinder bore (4), a cylinder piston (5) which is arranged in the cylinder bore (4), and a rod (20) which is connected to the cylinder piston (5). The rod (20) is guided out of the cylinder bore (4). The cylinder piston (5) delimits a first operating space (9) and a second operating space (10) in the cylinder bore (4). A crankshaft (22) is disposed in a crankshaft space (21). The rod (20) is connected to a slider crank mechanism (23) which is disposed in the crankshaft space (21), the rod (20) being effectively connected to the crankshaft (22) via the slider crank mechanism (23), thus making it possible to obtain a large expansion volume while keeping the design of the piston engine (1) compact.

Abstract translation: 可以使用蒸汽动力过程驱动并且特别用于利用来自内燃机的废热的活塞发动机（1）包括至少一个气缸孔（4），气缸活塞（5），其布置在 气缸孔（4）和连接到气缸活塞（5）的杆（20）。 杆（20）被引导出气缸孔（4）。 气缸活塞（5）限定气缸孔（4）中的第一操作空间（9）和第二操作空间（10）。 曲轴（22）设置在曲轴空间（21）中。 杆（20）连接到设置在曲轴空间（21）中的滑块曲柄机构（23），杆（20）经由滑块曲柄机构（23）有效地连接到曲轴（22），因此 使得可以在保持活塞发动机（1）的设计紧凑的同时获得大的膨胀体积。

公开(公告)号：US08118539B2

公开(公告)日：2012-02-21

申请号：US12412003

申请日：2009-03-26

Applicant: Markus Eble ,  Andreas Wengert

Inventor： Markus Eble ,  Andreas Wengert

IPC: F04D31/00

CPC classification number: F02B39/00 ,  F01D17/165 ,  F01D25/14 ,  F02B37/00 ,  F05D2220/40 ,  F05D2300/21 ,  F05D2300/5024 ,  Y02T10/144

Abstract: The present disclosure relates to an exhaust gas turbocharger for a motor vehicle. The turbocharger includes a turbine housing having a first area in which exhaust is carried to a turbine wheel and in which the turbine wheel is essentially situated and having a second area connected axially to the first area, such that the first area and the second area are essentially separated from one another by a separating element. It is provided that for thermal insulation, the separating element is made of a material having a low thermal conduction and/or thermal capacity.

Abstract translation: 本公开涉及一种用于机动车辆的排气涡轮增压器。 涡轮增压器包括具有第一区域的涡轮机壳体，其中排气被运送到涡轮机叶轮，并且涡轮机叶片基本上位于该涡轮机壳体中，并且具有轴向连接到第一区域的第二区域，使得第一区域和第二区域是 基本上通过分离元件彼此分离。 条件是，为了隔热，分离元件由具有低热传导和/或热容量的材料制成。

公开(公告)号：US07878427B2

公开(公告)日：2011-02-01

申请号：US11576180

申请日：2005-07-18

Applicant: Andreas Wengert

Inventor： Andreas Wengert

IPC: F02M63/00

CPC classification number: F02M61/165 ,  F02M55/005

Abstract: An injector having an injector body to which a fuel line is connected for delivering fuel at high pressure. A filter bore is formed in the body and a fuel filter is disposed, through which filter the delivered fuel flows. A sealing seat is formed in the filter bore against which seat the end of the fuel line is pressed upon fastening of the fuel line to the injector body. The filter bore discharges at the outside of the injector body. The sealing seat is disposed with its longitudinal axis inclined to the longitudinal axis of the filter bore, and in the injector body, a bore extending at least approximately coaxially to the sealing seat is provided, into which the end region of the fuel line plunges. By the end region, plunging into the bore, of the fuel line, an outer end region of the filter bore, discharging at the outside of the injector body, is separated from an inner end region, subjected to high pressure, of the filter bore, and the fuel filter is disposed in the inner end region of the filter bore.

Abstract translation: 具有喷射器主体的喷射器，燃料管线连接到喷射器主体，用于在高压下输送燃料。 过滤器孔形成在主体中，并且设置有燃料过滤器，通过该过滤器过滤输送的燃料流过。 在过滤器孔中形成密封座，在将燃料管线紧固到喷射器主体上时，燃料管路的端部抵靠该座椅。 过滤器孔在喷射器主体的外部排出。 密封座被设置成其纵向轴线相对于过滤器孔的纵向轴线倾斜，并且在喷射器主体中，设置有至少大致同轴地延伸到密封座的孔，燃料管线的端部区域向其中突出。 通过端部区域，插入燃料管道的孔中，过滤器孔的外端区域在喷射器主体的外部排出，与过滤器孔的高压的内端区域分离 并且燃料过滤器设置在过滤器孔的内端区域中。

公开(公告)号：US07748364B2

公开(公告)日：2010-07-06

申请号：US11719427

申请日：2005-10-20

Applicant: Juergen Hanneke ,  Andreas Wengert ,  Kurt Blank

Inventor： Juergen Hanneke ,  Andreas Wengert ,  Kurt Blank

IPC: F02M69/46

CPC classification number: F02M55/025

Abstract: The invention relates to a fuel-injection system (102), in which a rail (120) is provided for each injector between a high-pressure fuel pump (111) and said injectors (116).

Abstract translation: 本发明涉及一种燃料喷射系统（102），其中为高压燃料泵（111）和所述喷射器（116）之间的每个喷射器设置轨道（120）。