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公开(公告)号：US08359860B2
公开(公告)日：2013-01-29
申请号：US12393517
申请日：2009-02-26
Applicant: Stephan Bartosch , Jürgen Berger , Christian Bausch
Inventor： Stephan Bartosch , Jürgen Berger , Christian Bausch
CPC classification number: F02G5/00 , F01K23/065 , Y02T10/166
Abstract: A drive train for a motor vehicle includes: a vehicle drive engine for driving the motor vehicle via a vehicle drive shaft driven by a vehicle drive engine; and a compressor which can be driven optionally or permanently for compressing air for a compressed-air system of the motor vehicle. The compressor is associated with at least one drive unit in the form of a steam-driven expansion machine by which the compressor can be driven.
Abstract translation: 用于机动车辆的传动系包括：车辆驱动引擎，用于经由车辆驱动发动机驱动的车辆驱动轴来驱动机动车辆; 以及可以可选地或永久地驱动以压缩机动车辆的压缩空气系统的空气的压缩机。 压缩机与蒸汽驱动膨胀机形式的至少一个驱动单元相关联，通过该驱动膨胀机可以驱动压缩机。
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公开(公告)号：US20100101228A1
公开(公告)日：2010-04-29
申请号：US12449277
申请日：2008-01-31
Applicant: Stephan Bartosch , Jurgen Berger
Inventor： Stephan Bartosch , Jurgen Berger
IPC: B60K6/00
CPC classification number: F02G5/00 , F01K23/065 , Y02T10/166
Abstract: The invention is characterised in that the expander is integrated into the secondary side of the transmission by means of one or more of the following features: the expander has a housing which substantially completely surrounds the expander; the expander is equipped with a drive shaft which projects out of the housing and has a coupling element that is fixed to the drive shaft and that produces a drive connection. The housing of the expander is mounted on the secondary side on the exterior of a transmission housing that surrounds the transmission, or is mounted from the exterior and partially inserted into the transmission housing, in such a way that the coupling element of the drive shaft projects into the transmission housing, producing a direct or indirect drive connection to the transmission output; the transmission has a heat exchanger, which is used to cool transmission oil for lubricating the transmission and/or actuating clutches or brakes inside the transmission, the working medium of the expander being conducted through the heat exchanger in such a way that heat is dissipated from the working medium to partially or completely condense the latter or that heat in the heat exchanger is transferred to the working medium of the expander to heat the latter.
Abstract translation: 本发明的特征在于，膨胀器借助于以下一个或多个特征集成到变速器的次级侧中：膨胀机具有基本上完全围绕膨胀机的壳体; 膨胀机配备有从壳体突出的驱动轴，并且具有固定到驱动轴并且产生驱动连接的联接元件。 膨胀机的外壳安装在变速器壳体的外部的二次侧，该变速器壳体围绕变速器，或者从外部安装并部分地插入变速器壳体中，使得驱动轴的联接元件突出 进入变速器壳体，产生与变速器输出的直接或间接驱动连接; 变速器具有热交换器，其用于冷却用于润滑变速器内部的变速器和/或致动离合器或制动器的变速器油，膨胀器的工作介质通过热交换器被传导，使得热量从 工作介质部分地或完全地冷凝后者，或将热交换器中的热量转移到膨胀机的工作介质中以加热它们。
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公开(公告)号：US20100050635A1
公开(公告)日：2010-03-04
申请号：US12449276
申请日：2008-01-31
Applicant: Stephan Bartosch , Reinhold Pittius
Inventor： Stephan Bartosch , Reinhold Pittius
IPC: F02G5/00
CPC classification number: F02G5/00 , F01K23/065 , Y02T10/166
Abstract: The invention relates to a vehicle drive train, especially for a truck or a rail vehicle, with a hydrodynamic retarder, which has a rotor and a stator or a rotor and a counter-rotating rotor, which together form a working chamber in which a circulating flow of a working medium can be established to hydrodynamically transfer torque from the rotor to the stator or to the counter-rotating rotor, or with a dynamic retarder, which has a rotor and a stator or a rotor and a counter-rotating rotor, in order to transfer torque from the rotor electrodynamically by means of magnetic force, or via liquid or mechanical friction, wherein the transfer of torque or a removal of heat from the retarder is accomplished using a working medium; with an expander that is operated with fluid or steam as the working medium and is used to supply mechanical drive power to the drive train.The invention is characterized in that the retarder and the expander are united with one another by one or more of the following characterizing features: the rotor and/or the counter-rotating rotor are drive connected to the expander or such connection can be established; a heat exchanger is provided, through which the working medium of the retarder and the working medium of the expander are conducted to remove heat from these components and to partially or fully condense the working medium of the expander; the working medium of the retarder is conducted through a heat exchanger, which simultaneously conducts the working medium of the expander, or through the expander, such that the quantity of heat introduced into the working medium in the retarder is converted to mechanical energy in the expander; a control system with a pressurized control medium is provided for activating and deactivating the retarder, wherein the working medium of the expander is also the control medium.
Abstract translation: 本发明涉及一种车辆传动系，特别是用于具有液力缓速器的卡车或轨道车辆的车辆传动系，其具有转子和定子或转子和反向转动的转子，它们一起形成工作室，其中循环 可以建立工作介质的流动以将转矩从转子到定子或反向旋转的转子或具有转子和定子或转子和反向旋转转子的动态延迟器流体动力传递 以通过磁力或通过液体或机械摩擦从转子电动转移转矩，其中使用工作介质实现扭矩的传递或来自延迟器的热量的去除; 具有用作为工作介质的流体或蒸汽操作的膨胀器，并且用于向传动系提供机械驱动力。 本发明的特征在于，减速器和膨胀机通过以下一个或多个特征组合在一起：转子和/或反向旋转的转子被驱动连接到膨胀机，或者可以建立这种连接; 提供了一种热交换器，延迟器的工作介质和膨胀机的工作介质通过该热交换器被传导以从这些部件移除热量并部分地或完全地冷凝膨胀器的工作介质; 延迟器的工作介质通过热交换器传导，该热交换器同时传导膨胀器的工作介质或通过膨胀器，使得在延迟器中引入工作介质的热量在膨胀机中转化为机械能 ; 提供了具有加压控制介质的控制系统，用于启动和停用延迟器，其中膨胀器的工作介质也是控制介质。
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公开(公告)号：US20090211254A1
公开(公告)日：2009-08-27
申请号：US12393517
申请日：2009-02-26
Applicant: Stephan Bartosch , Jurgen Berger , Christian Bausch
Inventor： Stephan Bartosch , Jurgen Berger , Christian Bausch
CPC classification number: F02G5/00 , F01K23/065 , Y02T10/166
Abstract: A drive train for a motor vehicle includes: a vehicle drive engine for driving the motor vehicle via a vehicle drive shaft driven by a vehicle drive engine; and a compressor which can be driven optionally or permanently for compressing air for a compressed-air system of the motor vehicle. The compressor is associated with at least one drive unit in the form of a steam-driven expansion machine by which the compressor can be driven.
Abstract translation: 用于机动车辆的传动系包括：车辆驱动引擎，用于经由车辆驱动发动机驱动的车辆驱动轴来驱动机动车辆; 以及可以可选地或永久地驱动以压缩机动车辆的压缩空气系统的空气的压缩机。 压缩机与蒸汽驱动膨胀机形式的至少一个驱动单元相关联，通过该驱动膨胀机可以驱动压缩机。
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公开(公告)号：US08991179B2
公开(公告)日：2015-03-31
申请号：US12844908
申请日：2010-07-28
Applicant: Jürgen Berger , Stephan Bartosch
Inventor： Jürgen Berger , Stephan Bartosch
CPC classification number: F01M1/12 , F01K15/02 , F01K23/10 , F01K25/065 , F01K27/02 , F01P3/12 , F01P9/02
Abstract: The invention relates to a drive unit, in particular for a vehicle drive, comprising a drive machine generating driving power, a cooling system for the fluid cooling of the drive machine and/or a component of the drive unit which is supplied at least indirectly with driving power by the drive machine, wherein in the cooling system a coolant circulates; a lubricating circuit for the lubrication of at least one movable component of the drive unit with a lubricant.The invention is characterized in that the drive unit further comprises an accumulation reservoir, in which a comprehensive operating fluid, which comprises a mixture of an ionic fluid and a vaporizable fluid, is stockpiled, wherein the cooling system and the lubricating circuit are at least indirectly fluidically connected to the accumulation reservoir in order to extract lubricant and coolant from the comprehensive operating fluid.
Abstract translation: 本发明涉及一种特别是用于车辆驱动器的驱动单元，其包括产生驱动力的驱动机构，用于驱动机器的流体冷却的冷却系统和/或驱动单元的部件，其至少间接地被供应 通过驱动机驱动动力，其中在冷却系统中冷却剂循环; 用于利用润滑剂润滑驱动单元的至少一个可移动部件的润滑回路。 本发明的特征在于，驱动单元还包括蓄积储存器，其中存储包括离子流体和可蒸发流体的混合物的综合工作流体，其中冷却系统和润滑回路至少间接地 流体连接到蓄积池，以从综合工作流体中提取润滑剂和冷却剂。
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Patent Agency Ranking
6.发明申请Stationary Power Plant, in Particular a Gas Power Plant, for Generating Electricity 有权固定电厂，特别是燃气发电厂，用于发电公开(公告)号：US20130277968A1
公开(公告)日：2013-10-24
申请号：US13880936
申请日：2012-01-31
Applicant: Jens Grieser , Jurgen Berger , Stephan Bartosch
Inventor： Jens Grieser , Jurgen Berger , Stephan Bartosch
CPC classification number: F01K23/10 , F01K23/065 , F01N5/02 , F02B41/10 , F02B63/04 , F02B75/24 , F02G5/02 , F24D10/00 , F24D2200/26 , Y02E20/14 , Y02T10/163 , Y02T10/166
Abstract: The invention concerns a stationary power plant, in particular a gas power plant, to generate electricity; having an internal combustion engine, comprising a fuel medium inlet and an exhaust gas outlet, whereas an exhaust-gas flow of the internal combustion engine is discharged via the exhaust gas outlet; having an electrical generator, which is driven by the internal combustion engine to generate electricity, and which is coupled or can be coupled to an electrical grid, in order to feed the generated electricity into said grid; having a fuel medium supply, which is connected to the fuel medium inlet; wherein steam circuit, in which a working medium is circulated by means of a feed pump, is provided, comprising a heat exchanger arranged in the exhaust gas flow, by means of which waste heat of the exhaust gas flow is transferred to the working medium for partially or completely evaporating the working medium, further comprising a condenser, in which the working medium partially or completely condenses. The invention is characterised in that a reciprocating piston expander is provided in the steam circuit, in which the working medium expands to produce mechanical work, and the reciprocating piston expander is connected mechanically to the internal combustion engine and/or the electrical generator by means of a releasable clutch.
Abstract translation: 本发明涉及固定发电厂，特别是燃气发电厂以发电; 具有内燃机，其包括燃料介质入口和排气出口，而内燃机的排气流经排气出口排出; 具有由内燃机驱动以发电的发电机，并且其被耦合或可耦合到电网，以便将所产生的电力馈送到所述电网中; 具有连接到燃料介质入口的燃料介质供应; 其中提供了一种通过进料泵循环工作介质的蒸汽回路，包括布置在废气流中的热交换器，通过该热交换器将废气流的废热转移到工作介质上 部分或完全蒸发工作介质，还包括冷凝器，其中工作介质部分地或完全冷凝。 本发明的特征在于，在蒸汽回路中设置往复式活塞膨胀机，其中工作介质膨胀以产生机械作业，并且往复式活塞膨胀机通过机械连接到内燃机和/或发电机 一个可释放的离合器。
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公开(公告)号：US20090217889A1
公开(公告)日：2009-09-03
申请号：US12393440
申请日：2009-02-26
Applicant: Stephan Bartosch , Jurgen Berger
Inventor： Stephan Bartosch , Jurgen Berger
CPC classification number: F02G5/00 , F01K23/065 , Y02T10/166
Abstract: A drive train, especially a vehicle drive train, includes: an engine for supplying drive power into the drive train; a cooling circuit in which a cooling medium is revolved in order to cool the engine or an electric generator or another unit; an expansion machine which is driven with fluid or steam as a working medium and by way of which additional drive power can be supplied to the drive train or which drives an electric generator or another unit, the cooling medium of the cooling circuit being simultaneously the working medium of the expansion machine; and a bypass to the expansion machine which is provided through which the working medium of the expansion machine is forced through a switching valve or can be guided past the expansion machine automatically by the prevailing pressure conditions.
Abstract translation: 传动系，特别是车辆传动系，包括：用于向传动系提供驱动力的发动机; 为了冷却发动机或发电机或其他单元，冷却介质旋转的冷却回路; 膨胀机由流体或蒸汽作为工作介质驱动，通过这种膨胀机可以向传动系提供额外的驱动力，或驱动发电机或另一单元，冷却回路的冷却介质同时工作 介质膨胀机; 并且向膨胀机提供旁路，通过该膨胀机将膨胀机的工作介质强制通过切换阀，或者可以通过主流压力条件自动引导通过膨胀机。
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公开(公告)号：US08869503B2
公开(公告)日：2014-10-28
申请号：US13510282
申请日：2010-06-23
Applicant: Jurgen Berger , Stephan Bartosch
Inventor： Jurgen Berger , Stephan Bartosch
CPC classification number: F01K23/065 , F01N5/02 , F02G5/02 , F02M26/24 , F02M26/25 , Y02T10/121 , Y02T10/16 , Y02T10/166
Abstract: A drive train for a motor vehicle is provided. The drive train includes a heat flow generating drive motor, a steam engine in a steam circuit, and an evaporator. The evaporator has an inlet for liquid working fluid and an outlet for evaporated working fluid. The evaporator also includes an auxiliary outlet, via which a portion of the heated working fluid is guided through the inlet into the first evaporator and is discharged with the heat flow, before the residual working fluid in the evaporator is further evaporated by means of the heat flow.
Abstract translation: 提供汽车的传动系。 传动系包括热流产生驱动电动机，蒸汽回路中的蒸汽发动机和蒸发器。 蒸发器具有用于液体工作流体的入口和用于蒸发的工作流体的出口。 蒸发器还包括辅助出口，通过该辅助出口，加热的工作流体的一部分通过入口被引导到第一蒸发器中，并且在蒸发器内的残余工作流体通过热量进一步蒸发之前，用热流排出 流。
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公开(公告)号：US08857181B2
公开(公告)日：2014-10-14
申请号：US12393440
申请日：2009-02-26
Applicant: Stephan Bartosch , Jürgen Berger
Inventor： Stephan Bartosch , Jürgen Berger
CPC classification number: F02G5/00 , F01K23/065 , Y02T10/166
Abstract: A drive train, especially a vehicle drive train, includes: an engine for supplying drive power into the drive train; a cooling circuit in which a cooling medium is revolved in order to cool the engine or an electric generator or another unit; an expansion machine which is driven with fluid or steam as a working medium and by way of which additional drive power can be supplied to the drive train or which drives an electric generator or another unit, the cooling medium of the cooling circuit being simultaneously the working medium of the expansion machine; and a bypass to the expansion machine which is provided through which the working medium of the expansion machine is forced through a switching valve or can be guided past the expansion machine automatically by the prevailing pressure conditions.
Abstract translation: 传动系，特别是车辆传动系，包括：用于向传动系提供驱动力的发动机; 为了冷却发动机或发电机或其他单元，冷却介质旋转的冷却回路; 膨胀机由流体或蒸汽作为工作介质驱动，通过这种膨胀机可以向传动系提供额外的驱动力，或驱动发电机或另一单元，冷却回路的冷却介质同时工作 介质膨胀机; 并且向膨胀机提供旁路，通过该膨胀机将膨胀机的工作介质强制通过切换阀，或者可以通过主流压力条件自动引导通过膨胀机。
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公开(公告)号：US20100180584A1
公开(公告)日：2010-07-22
申请号：US12451974
申请日：2008-10-22
Applicant: Jurgen Berger , Stephan Bartosch
Inventor： Jurgen Berger , Stephan Bartosch
CPC classification number: F02B41/10 , F01N3/021 , F01N5/02 , F01N13/009 , F01N2240/02 , F02B29/0425 , F02B33/32 , F02B37/00 , F02B37/013 , F02B37/105 , F02B39/12 , F02G5/04 , F02M26/24 , F02M26/28 , Y02E20/14 , Y02T10/144 , Y02T10/146 , Y02T10/16 , Y02T10/163 , Y02T10/166
Abstract: The invention relates to a drive train, especially for a commercial vehicle, with an internal combustion engine which produces an exhaust gas stream; with an exhaust gas line which is connected to the internal combustion engine; with a supply air line system for supplying a supply air flow for combustion in the internal combustion engine, which supply air line system is connected to the internal combustion engine; with a steam cycle, comprising an expansion machine, at least one heat exchanger in order to evaporate the working medium of the steam cycle, and a condenser; the supply air line system comprises a fresh air line for supplying a fresh air flow for combustion in the internal combustion engine and a recirculating line for recirculating a part of the exhaust gas stream to the fresh air side for combustion in the internal combustion engine. The invention is characterized in that a plurality of heat exchangers for evaporation of the working medium of the steam cycle is provided in the recirculating line, and a further heat exchanger for evaporation of the working medium of the steam cycle is provided in the exhaust gas line which is supplied with an exhaust gas stream intended for being conducted to the ambient environment, and the working medium of the steam cycle is first conducted through a second heat exchanger in the recirculating line, then through the further heat exchanger in the exhaust gas line and then through a first heat exchanger in the recirculating line, with the recirculated part of the exhaust gas stream first being conducted through the first heat exchanger and then through the second heat exchanger, and is then cooled.
Abstract translation: 本发明涉及一种特别用于商业车辆的传动系，其具有产生废气流的内燃机; 具有连接到内燃机的废气管线; 用于供应空气管线系统，用于在内燃机中供应用于燃烧的供应气流，该供气管线系统连接到内燃机; 蒸汽循环，包括膨胀机，至少一个热交换器以蒸发蒸汽循环的工作介质和冷凝器; 供气管线系统包括用于供应用于在内燃机中燃烧的新鲜空气流的新鲜空气管线和用于使排气流的一部分再循环到新鲜空气侧以在内燃机中燃烧的再循环管线。 本发明的特征在于，在循环管线中设置有用于蒸发蒸汽循环的工作介质的多个热交换器，并且在废气管线中设置用于蒸发蒸汽循环的工作介质的另一热交换器 其被供应有用于传导到周围环境的废气流，并且蒸汽循环的工作介质首先通过再循环管线中的第二热交换器，然后通过废气管线中的另外的热交换器， 然后通过循环管线中的第一热交换器，排气流的再循环部分首先通过第一热交换器，然后通过第二热交换器，然后冷却。
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