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    Supercharging system for an internal combustion engine
    1.
    发明授权
    Supercharging system for an internal combustion engine 有权
    内燃机增压系统

    公开(公告)号：US09382837B2

    公开(公告)日：2016-07-05

    申请号：US13807438

    申请日：2010-07-09

    申请人： Isak Lofgren

    发明人： Isak Lofgren

    IPC分类号： F02B37/00 ,  F02B39/12 ,  F02B39/06 ,  F02B39/10 ,  F02B37/14 ,  F02B41/10 ,  F16F15/124 ,  F16C3/03 ,  F02B67/06 ,  F16D3/50 ,  F16D3/68 ,  F02B37/10

    CPC分类号： F02B37/00 ,  F02B37/105 ,  F02B37/14 ,  F02B39/06 ,  F02B39/10 ,  F02B39/12 ,  F02B41/10 ,  F02B67/06 ,  F16C3/03 ,  F16C2360/24 ,  F16D3/50 ,  F16D3/68 ,  F16F15/1245 ,  Y02T10/144 ,  Y02T10/163

    摘要： A supercharging system (6) for an internal combustion engine includes a turbo charging device with a turbine (7) and a compressor (8), the compressor having a compressor shaft (8a); a planetary gear (25) coupled to the compressor shaft (8a) and a drive shaft (32); a clutch unit (18); a power transmission for connecting a crank shaft (4) of the combustion engine (1) to the drive shaft (32) via the clutch unit (18); and an electric motor or electric generator (20) connected to the drive shaft (32). The compressor shaft (8a) is at least on one end movably arranged between the compressor (8) and the planetary gear (25) to allow relative movements between the compressor (8) and the planetary gear (25).

    摘要翻译： 一种用于内燃机的增压系统（6）包括具有涡轮机（7）和压缩机（8）的涡轮增压装置，所述压缩机具有压缩机轴（8a）; 联接到压缩机轴（8a）的行星齿轮（25）和驱动轴（32）; 离合器单元（18）; 用于经由离合器单元（18）将内燃机（1）的曲轴（4）与驱动轴（32）连接的动力传动装置; 以及连接到所述驱动轴（32）的电动机或发电机（20）。 压缩机轴（8a）至少在可移动地布置在压缩机（8）和行星齿轮（25）之间的一端，以允许压缩机（8）和行星齿轮（25）之间的相对运动。

    SYSTEM AND METHOD FOR WASTE HEAT RECOVERY FOR INTERNAL COMBUSTION ENGINES
    2.
    发明申请
    SYSTEM AND METHOD FOR WASTE HEAT RECOVERY FOR INTERNAL COMBUSTION ENGINES 审中-公开
    用于内燃机废气回收的系统和方法

    公开(公告)号：US20140144136A1

    公开(公告)日：2014-05-29

    申请号：US14091439

    申请日：2013-11-27

    申请人： Spicer Off-Highway Belgium N.V.

    发明人： Mark R.J. Versteyhe

    IPC分类号： F02B37/00

    CPC分类号： F02G5/02 ,  F01N5/02 ,  F02B37/10 ,  F02B37/105 ,  F02B39/085 ,  F02B41/10 ,  Y02T10/144 ,  Y02T10/16 ,  Y02T10/163 ,  Y02T10/166

    摘要： A combined internal combustion engine and waste heat recovery system is provided. The combined internal combustion engine and waste heat recovery system comprises the internal combustion engine, the waste heat recovery system, and a ratio adapting device. The internal combustion engine includes a turbocharger. The waste heat recovery system comprises a condenser, a pump, a heat exchanger, and an expander. The expander is in driving engagement with the turbocharger. The ratio adapting device is drivingly engaged with an output of the internal combustion engine and the expander of the waste heat recovery system. The ratio adapting device may be engaged to transfer energy from at least one of the turbocharger and the expander to the output of the internal combustion engine.

    摘要翻译： 提供了一种组合的内燃机和废热回收系统。 组合内燃机和废热回收系统包括内燃机，废热回收系统和比例适配装置。 内燃机包括涡轮增压器。 废热回收系统包括冷凝器，泵，热交换器和膨胀器。 膨胀机正在与涡轮增压器驱动接合。 比例适配装置与废热回收系统的内燃机和膨胀机的输出驱动接合。 比例适配装置可以被接合以将能量从涡轮增压器和膨胀器中的至少一个传递到内燃机的输出。

    DIESEL ENGINE/GAS TURBINE COMPOUND ENGINE FOR A MEANS OF TRANSPORT
    3.
    发明申请
    DIESEL ENGINE/GAS TURBINE COMPOUND ENGINE FOR A MEANS OF TRANSPORT 审中-公开
    柴油发动机/燃气涡轮复合发动机用于运输手段

    公开(公告)号：US20130213048A1

    公开(公告)日：2013-08-22

    申请号：US13852046

    申请日：2013-03-28

    申请人： Airbus Operations GmbH

    发明人： Stefan Stücki

    IPC分类号： F02B63/00

    CPC分类号： B64D27/04 ,  B63H21/20 ,  B64D27/10 ,  B64D2027/026 ,  F01D15/04 ,  F02B37/105 ,  F02B37/166 ,  F05D2220/40 ,  Y02T10/144 ,  Y02T50/44

    摘要： A compound engine for a means of transportation, includes a diesel engine and a gas turbine with at least one compressor and with at least one turbine. The diesel engine and the gas turbine are interconnected in such a manner that during continuous duty operation the compound engine is configured to be operated only by way of the diesel engine, and the diesel engine is optionally operated on its own or together with a compressor and a turbine of the gas turbine as a turbocharger for the diesel engine. The compound engine is configured to be operated by way of the diesel engine or the gas turbine.

    摘要翻译： 用于运输工具的复合发动机包括具有至少一个压缩机并具有至少一个涡轮机的柴油发动机和燃气涡轮。 柴油发动机和燃气涡轮机以这样一种方式相互连接，即在连续作业操作期间，复合发动机构造成仅通过柴油发动机操作，并且柴油发动机可选地独立地或与压缩机一起操作， 作为用于柴油发动机的涡轮增压器的燃气轮机的涡轮机。 复合发动机构造成通过柴油发动机或燃气轮机操作。

    HIGH TORQUE TRACTION DRIVE
    4.
    发明申请
    HIGH TORQUE TRACTION DRIVE 有权
    高扭矩牵引驱动

    公开(公告)号：US20130017920A1

    公开(公告)日：2013-01-17

    申请号：US13354320

    申请日：2012-01-19

    申请人： Ryan Sherrill ,  Ed VanDyne

    发明人： Ryan Sherrill ,  Ed VanDyne

    IPC分类号： F16H13/08

    CPC分类号： F16H13/10 ,  F02B37/105 ,  F02B39/04 ,  F02B39/10 ,  F02B39/12 ,  F02D41/0007 ,  F02D41/18 ,  F02D2200/0406 ,  Y02T10/144

    摘要： Disclosed is high torque traction drive. The high torque traction drive utilizes planet gears that engage the inner mesh of a ring gear. The planet gears are mounted in rollers that have inner traction surfaces that engage sloped ring traction surfaces on traction rings that are attached to the ring gear. The sloped traction interface causes the rollers to move inwardly when forced toward the traction rings. The inward force on the rollers creates a shaft traction interface between a shaft and outer traction surfaces on the roller, so that rotational mechanical energy is effectively transferred between the rollers, the shaft and the ring gear. High rotational speeds can be achieved with a high degree of torque. Speed reduction ratios of at least 10:1 or greater can be achieved. The high speed drive may include exhaust turbines, steam turbines, including a Tesla turbine or Schumacher turbine, compressors, combinations of turbines and compressors, high speed pumps, dentist drills, or other devices that operate with high rotational speed.

    摘要翻译： 公开了高扭矩牵引驱动。 高扭矩牵引传动采用与齿圈内啮合的行星齿轮。 行星齿轮安装在具有内部牵引表面的辊中，该牵引表面接合附接到齿圈上的牵引环上的倾斜环牵引表面。 倾斜的牵引界面使得当被迫朝向牵引环时，滚子向内移动。 辊上的向内力在轴之间产生轴牵引界面，并且在滚子和轴环之间有效地传递旋转机械能。 高转矩可以实现高转速。 可以达到至少10:1或更大的减速比。 高速驱动器可以包括排气涡轮机，包括特斯拉涡轮机或舒马赫涡轮机的蒸汽轮机，压缩机，涡轮机和压缩机的组合，高速泵，牙医钻头或以高旋转速度操作的其它装置。

    DRIVE TRAIN, PARTICULARLY FOR TRUCKS AND RAIL VEHICLES
    6.
    发明申请
    DRIVE TRAIN, PARTICULARLY FOR TRUCKS AND RAIL VEHICLES 审中-公开
    驱动火车，特别是卡车和铁路车辆

    公开(公告)号：US20100180584A1

    公开(公告)日：2010-07-22

    申请号：US12451974

    申请日：2008-10-22

    申请人： Jurgen Berger ,  Stephan Bartosch

    发明人： Jurgen Berger ,  Stephan Bartosch

    IPC分类号： F01N5/02 ,  F01K23/06

    CPC分类号： 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

    摘要： 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.

    摘要翻译： 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。

    Engine And An Apparatus For Providing Forced Aspiration To An Engine
    7.
    发明申请
    Engine And An Apparatus For Providing Forced Aspiration To An Engine 审中-公开
    发动机和提供强制吸入发动机的装置

    公开(公告)号：US20070277524A1

    公开(公告)日：2007-12-06

    申请号：US10589433

    申请日：2005-02-18

    申请人： Anthony Dye

    发明人： Anthony Dye

    IPC分类号： F02B41/10 ,  F02B37/12

    CPC分类号： F02B41/10 ,  F01C1/126 ,  F01C1/16 ,  F01C1/20 ,  F01C11/004 ,  F01C20/12 ,  F02B33/38 ,  F02B37/105 ,  F02B37/14 ,  F02D41/0007 ,  Y02T10/144 ,  Y02T10/163 ,  Y02T10/17

    摘要： The invention provides an apparatus for providing forced aspiration to an internal combustion engine. The apparatus includes a first displacement device for being driven by exhaust gas from an internal combustion engine to which the apparatus is in use mounted and, a second displacement device operable to compress combustion gas for provision to an engine to which the apparatus is in use mounted. The first and second displacement devices are coupled such that when in use the first displacement device is driven and causes the second displacement device to operate.

    摘要翻译： 本发明提供了一种用于向内燃机提供强制抽吸的装置。 该设备包括用于由来自内燃机的排气驱动的第一排量装置，该内燃机正在使用该装置;以及第二排量装置，其可操作以压缩燃烧气体以供给装置所使用的发动机 。 第一和第二位移装置联接成使得当在使用中驱动第一位移装置并使第二位移装置运行时。

    Propulsion Power Transmission Device With a Hydrodynamic Reverse Clutch
    8.
    发明申请
    Propulsion Power Transmission Device With a Hydrodynamic Reverse Clutch 失效
    具有液力反向离合器的推进动力传动装置

    公开(公告)号：US20070272052A1

    公开(公告)日：2007-11-29

    申请号：US10586225

    申请日：2004-11-27

    申请人： Kurt Adleff

    发明人： Kurt Adleff

    IPC分类号： F16H47/00

    CPC分类号： F02B33/34 ,  F02B37/005 ,  F02B37/105 ,  F02B39/08 ,  F02B41/10 ,  F02D9/06 ,  F16D33/06 ,  F16D57/04 ,  Y02T10/144 ,  Y02T10/163 ,  Y10T29/4932 ,  Y10T74/19037 ,  Y10T74/19158 ,  Y10T74/19605

    摘要： The invention relates to a propulsion power transmission device having a first interface (1) and a second interface (2). According to the invention, a hydrodynamic clutch is mounted in the driving connection between the first interface and the second interface and a first gear train (4) and a second gear train (5) are mounted parallel to each other in the driving connection, in series with the hydrodynamic clutch, the second gear train (5) causing a reversal in the direction of rotation in relation to the first gear train (4) at one of the two interfaces (1, 2). The propulsion power transmission device of the invention is characterized by the following features: the hydrodynamic clutch has two separate working chambers (3.1, 3.2), which can be independently filled with and drained of a working medium in order to transfer torque from one bladed primary wheel (3.3, 3.4) to at least one bladed secondary wheel (3.5) of the hydrodynamic clutch (3), with the blades of the primary wheels and of the at least one secondary wheel being arranged opposite each other; the first gear train and the second gear train (5) are respectively continuously connected to the first primary wheel (3.1)1 and the second primary wheel (3.2)2 in a driving manner; and both gear trains (4, 5) are continuously connected to one of the two interfaces (1, 2) in a driving manner.

    摘要翻译： 本发明涉及具有第一接口（1）和第二接口（2）的推进动力传递装置。 根据本发明，液力离合器安装在第一接口和第二接口之间的驱动连接中，并且第一齿轮系（4）和第二齿轮系（5）在驱动连接中彼此平行地安装， 与第二齿轮系（5）在两个接口（1,2）中的一个处相对于第一齿轮系（4）相反地转动。 本发明的推进动力传递装置的特征在于具有以下特征：流体动力离合器具有两个独立的工作室（3.1,3.2），其可以独立地填充和排出工作介质，以便将扭矩从一个叶片初级 轮（3.3,3.4）到所述液力离合器（3）的至少一个叶片的副轮（3.5），所述主轮和所述至少一个副轮的叶片彼此相对布置; 第一齿轮系和第二齿轮系（5）分别连续地连接到第一主轮（3.1）1和第二主轮（3.2） 2， 驾驶方式 并且两个齿轮系（4,5）以驱动方式连续地连接到两个接口（1,2）中的一个。

    METHOD AND ARRAGEMENT FOR REGULATING CRANKSHAFT ROTATIONAL SPEED
    9.
    发明申请
    METHOD AND ARRAGEMENT FOR REGULATING CRANKSHAFT ROTATIONAL SPEED 有权
    用于调节起重机转速的方法和装置

    公开(公告)号：US20030106540A1

    公开(公告)日：2003-06-12

    申请号：US10065931

    申请日：2002-12-02

    申请人： Volvo Lastvagnar AB

    发明人： Sixten BERGLUND

    IPC分类号： F02B033/00 ,  F02D023/00 ,  F02B033/44 ,  F02G003/00

    CPC分类号： F02B37/105 ,  B60W10/04 ,  B60W10/10 ,  B60W30/1819 ,  F02B37/14 ,  F02B39/04 ,  F02B39/06 ,  F02B75/20 ,  F02B2075/1824 ,  F02D41/023 ,  F02D2200/0406 ,  F02D2200/602 ,  Y02T10/144

    摘要： Abstract of DisclosureMethod and arrangement for regulating the rotational speed of a crankshaft included in an internal combustion engine during a gear changing process of a gearbox connected to the internal combustion engine. The arrangement includes a compressor mounted in connection with the air inlet of the internal combustion engine. A transmission having a variable gear ratio is located between the crankshaft and a driving shaft arranged in connection with the compressor, and a control means is arranged to control the gear ratio between the crankshaft and the compressor. When changing from a higher to lower gear, the control means is arranged to control the gear ratio between crankshaft and compressor so that the gear ratio between these components is reduced, and wherein moment of inertia is transferred from compressor to crankshaft resulting in an acceleration of the crankshaft.

    摘要翻译： 公开摘要在连接到内燃机的变速箱的变速过程中，用于调节包括​​在内燃机中的曲轴的转速的方法和装置。 该装置包括与内燃机的进气口连接的压缩机。 具有可变齿轮比的变速器位于曲轴和与压缩机连接的驱动轴之间，并且控制装置被布置成控制曲轴和压缩机之间的齿轮比。 当从较高档变为低档时，控制装置被设置成控制曲轴和压缩机之间的齿轮比，使得这些部件之间的齿轮比减小，并且其中转动惯量从压缩机传递到曲轴，导致加速度 曲轴。