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公开(公告)号：US4470261A
公开(公告)日：1984-09-11
申请号：US294527
申请日：1981-08-20
摘要： At a low part load, and at idling of a vehicle machinery it is difficult to obtain a good fuel economy and acceptable emission rates. The amount of work for driving the compressor and the auxiliary apparatuses is considerable in a gas turbine, and in view of the conditions mentioned the combustor of the gas turbine is provided with two burners, of which one is dimensioned for a fuel quantity which merely corresponds to "spare-flame" operation. An auxiliary motor is included in the machinery and keeps together with the "spare-flame" burner, the main rotor of the gas turbine running at idling and part-load. The auxiliary motor may be an electric motor.
摘要翻译： 在低部分负荷下，并且在车辆机器空转时，难以获得良好的燃料经济性和可接受的排放速率。 用于驱动压缩机和辅助设备的工作量在燃气轮机中是相当大的，并且鉴于所述条件，燃气轮机的燃烧器设置有两个燃烧器，其中一个燃烧器的尺寸设定为仅对应于 到“备用”操作。 机械中包括一个辅助电机，并与“备用燃烧器”一起保持，燃气轮机的主转子在怠速和部分负载下运行。 辅助电动机可以是电动机。
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公开(公告)号：US4118927A
公开(公告)日：1978-10-10
申请号：US744928
申请日：1976-11-24
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
CPC分类号： F02C7/36 , Y02T50/671
摘要： An automotive power plant includes three turbine rotors, of which one forms a spool together with the compressor, and the other two rotors are interconnected by a gearing. The first turbine rotor is undersized, and cannot provide the necessary power for driving the compressor at full load, although the spool does not have to drive any internal auxiliaries. A slim shaft, carried in air bearings and rotating at supercritical speed, also when the plant is idling, transfers power from the gearing to the compressor spool.The turbine casing is die-cast of a light metal alloy, and is internally clad with pre-formed ceramic insulation components, bonded to the metal walls. In a front drive vehicle the casing is mounted in arcuate guides having their centers at the vehicle wheel axles, whereby the casing may be swung about 90.degree., when the gas turbine is to be serviced.
摘要翻译： 汽车发电厂包括三个涡轮转子，其中一个与压缩机一起形成阀芯，另外两个转子通过齿轮传动相互连接。 第一涡轮机转子尺寸过小，并且不能提供用于在满载时驱动压缩机所需的动力，尽管阀芯不必驱动任何内部辅助设备。 在空气轴承中承载并以超临界转速旋转的细长轴，当工厂空转时，将动力从齿轮传动到压缩机轴套。
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公开(公告)号：US3930746A
公开(公告)日：1976-01-06
申请号：US478390
申请日：1974-06-11
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
CPC分类号： F04D17/127 , F04D29/462
摘要： An outlet diffusor for a centrifugal compressor built up from two planar discs and a number of elements shaped as segments of a circle interposed therebetween; each element is defined by two opposed shaped edge faces, which together with corresponding faces in adjacent segments form tubular passages in the diffusor; the geometrical form of these passages may be varied by altering the cross section of the channels or the spacing between the segments, and by mounting the segments so they are angularly adjustable so that the flow characteristics of the diffusor may be altered and during use.
摘要翻译： 用于由两个平面盘构成的离心式压缩机的出口扩散器和形成为插入其间的圆形段的多个元件; 每个元件由两个相对的成形边缘面限定，其相邻的段中的对应的面与扩散器中的管状通道一起形成; 这些通道的几何形状可以通过改变通道的横截面或段之间的间隔而变化，并且通过安装段来使其成角度地可调，使得扩散器的流动特性可以被改变和在使用期间变化。
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公开(公告)号：US4185710A
公开(公告)日：1980-01-29
申请号：US842900
申请日：1977-10-17
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
IPC分类号： B60K17/04 , B60K6/22 , B60K6/24 , B60K6/48 , B60K6/52 , B60K17/356 , E21F13/00 , E21F13/02 , B62D59/04
CPC分类号： E21F13/025 , B60K17/356 , B60L1/003 , B60L9/00 , E21F13/006 , F02C6/20 , F02C7/36 , B60K17/105 , B60L2200/26 , B60L2200/30 , B60L2200/40 , B60L2200/44 , B60L2260/28 , B60W2710/06 , Y10S903/903 , Y10S903/904 , Y10S903/905 , Y10S903/916
摘要： A vehicle having at least two driven axles is powered by a gas turbine plant having two separate take-off shafts. One of these is connected to a first driven axle by a mechanical gearing, while the other take-off shaft is connected to a second driven axle by way of a transmission including a non-mechanical link.The non-mechanical link may include provision for electric power transfer and the transmission can be equipped with a current collector adapted to occasionally cooperate with a fixed electric main for transferring electric power into the transmission, to be used instead of, or together with the current generated by the gas turbine plant.
摘要翻译： 具有至少两个驱动轴的车辆由具有两个单独的起飞轴的燃气轮机设备供电。 其中一个通过机械齿轮连接到第一从动轴，而另一个起飞轴通过包括非机械连杆的变速器连接到第二从动轴。 非机械连接可以包括用于电力传送的设备，并且传输可以配备有适于偶尔与固定电主机配合的集电器，用于将电力传输到变速器中，以代替或与当前的电流一起使用 由燃气轮机厂生成。
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公开(公告)号：US4070825A
公开(公告)日：1978-01-31
申请号：US732420
申请日：1976-10-14
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
CPC分类号： F02C7/08
摘要： In order to obtain a compact and serviceable gas turbine plant including a compressor and a turbine rotating about a common axis and further having at least one combustion chamber and an air preheater, the turbine and the compressor are spaced apart axially to provide a space for mounting the combustion chamber or for the gas discharge, respectively. The air-preheater is divided into at least two box-shaped units, each unit including at least two individually mountable exchanger elements. The power take-off with the pertaining reduction gear is located at the compressor end of the plant, leaving the turbine and heat exchanger easily accessible for servicing.
摘要翻译： 为了获得紧凑且可维修的燃气轮机设备，其包括围绕公共轴线旋转的压缩机和涡轮机，并且还具有至少一个燃烧室和空气预热器，涡轮机和压缩机轴向间隔开以提供用于安装的空间 燃烧室或气体放电。 空气预热器被分成至少两个箱形单元，每个单元包括至少两个可单独安装的交换器元件。 具有相关减速齿轮的动力输出位于工厂的压缩机端，使涡轮机和热交换器容易接近维修。
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公开(公告)号：US4025221A
公开(公告)日：1977-05-24
申请号：US663475
申请日：1976-03-03
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
CPC分类号： F02C7/36
摘要： An automotive gas turbine which includes at least one power turbine rotor and at least one further turbine rotor driving at least one compressor, as well as a variable transmission for transferring energy from either of the rotors. The compressor rotor is made of lightweight material and the variable transmission is arranged in such a manner that the power transferring train from the transmission to the compressor rotor will obtain considerably less than moment of inertia than the power transfer train from the pertaining turbine rotor to the transmission. Last-mentioned portions of the power transfer train will thus form a rotatable body, the inertia of which is connectable to the compressor rotor, for instance, during starting or acceleration. If a further turbine rotor is directly connected to the compressor rotor, this further turbine rotor is made of ceramic material, which has a low specific weight, and will not noticeably increase the moment of inertia of the compressor unit; a main point in the arrangement is that the inertia-providing body is rotatable independently of the power output shaft, so it may be kept in readiness even when a vehicle is stopped.
摘要翻译： 一种汽车燃气轮机，其包括至少一个动力涡轮机转子和至少一个驱动至少一个压缩机的另外的涡轮转子，以及用于从任一个转子传递能量的可变传动装置。 压缩机转子由轻质材料制成，并且可变传动装置被布置成使得从变速器到压缩机转子的动力传递系统将比从相关涡轮机转子到动力传递系统的动力传递系统获得的转动惯量小得多 传输。 动力输送系列的最后提到的部分将因此形成可旋转的主体，其惯性力例如在启动或加速期间可连接到压缩机转子。 如果另外的涡轮转子直接连接到压缩机转子，则该另外的涡轮转子由具有低比重的陶瓷材料制成，并且不会显着增加压缩机单元的惯性矩; 该装置的要点在于，惯性提供体能够独立于动力输出轴旋转，因此即使车辆停止，也可以保持准备状态。
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公开(公告)号：US4674284A
公开(公告)日：1987-06-23
申请号：US854616
申请日：1986-04-22
IPC分类号： F02B1/04 , F02B37/00 , F02B37/007 , F02B37/013 , F02B37/02 , F02B37/20 , F02B37/24 , F02B39/00 , F02B41/10 , F02B67/10 , F02C6/12 , F02G3/00
CPC分类号： F02B41/10 , F02B37/00 , F02B37/005 , F02B37/007 , F02B37/013 , F02B37/02 , F02B37/20 , F02B37/24 , F02B39/00 , F02B67/10 , F02C6/12 , F01N5/04 , F02B1/04 , Y02T10/144 , Y02T10/163 , Y02T50/671
摘要： The turbocharging plant of an internal combustion engine includes two turbines connected in series, of which one drives the compressor and the other transfer its output to the engine mechanically. The turbines and the compressor are mounted at the same side of the engine. The turbines can be designed to handle the gas in a radially inwards directed flow, the downstream turbine being mounted at a lower level than the upstream one, and receiving the gas by way of a double volute device. A third turbine desinged to handle the gas in a radially outwards directed flow may be interposed between the two first mentioned turbines.
摘要翻译： 内燃机的涡轮增压装置包括串联连接的两台涡轮机，其中一台驱动压缩机，另一台涡轮增压机将其输出机械地输送到发动机。 涡轮机和压缩机安装在发动机的同一侧。 涡轮机可以被设计成处理径向向内定向的气体中的气体，下游涡轮机安装在比上游涡轮机低的水平位置，并且通过双蜗壳装置接收气体。 设置在径向向外的流动中处理气体的第三涡轮机可以插入在两个首先提到的涡轮机之间。
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公开(公告)号：US4361059A
公开(公告)日：1982-11-30
申请号：US149761
申请日：1980-05-14
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
IPC分类号： B63H23/10 , B60K5/00 , B60K17/04 , F01B1/12 , F02B3/06 , F02B61/00 , F02B73/00 , F16H3/44 , F16H57/10
CPC分类号： F02B61/00 , B60K5/00 , F01B1/12 , F02B73/00 , F02B3/06 , Y10S123/08 , Y10T74/19014 , Y10T74/19056 , Y10T74/1907 , Y10T74/2186
摘要： A vehicle transmission includes a planetary gearing having two sets of planets, one of which being of the stepped type with different diameters at opposite ends of the planets. Input is by way of the stepped planets and output is transferred by way of the other planets. A planet carrier for the stepped planets carries a sun wheel cooperating with the other planets, and is formed into a clutch housing having first and second compartments. The planet carrier for the other planets is provided with a clutch member, and a brake member, the former of which is adapted for cooperation with the second compartment of the clutch housing, while the other is adapted to engage the stationary casing enclosing the gearing. A ring gear cooperating with the stepped planets carries a clutch member adapted for engagement with the first compartment of the clutch housing. A sun wheel on a lay-shaft engages one of the stepped planets and supports a brake member adapted to engage a stationary portion of the gear casing. The clutch and brake members are selectively engageable for providing three gear steps while driving forward as well as in reverse.
摘要翻译： 车辆变速器包括具有两组行星的行星齿轮传动装置，其中一组行星具有在行星的相对端处具有不同直径的阶梯型。 输入是通过阶梯行星的方式输出，其他行星的输出。 用于阶梯式行星的行星架承载与其他行星协作的太阳轮，并且形成具有第一和第二隔室的离合器壳体。 用于其它行星的行星架设置有离合器构件，以及制动构件，其前者适于与离合器壳体的第二隔室配合，而另一个适于接合包围齿轮的固定壳体。 与阶梯式行星协作的齿圈携带适于与离合器壳体的第一隔室接合的离合器构件。 上轴上的太阳轮接合一个台阶行星架并支撑适于接合齿轮箱的固定部分的制动构件。 离合器和制动器构件可选择性地接合，以在向前驱动和反向驱动时提供三个档位。
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公开(公告)号：US4326375A
公开(公告)日：1982-04-27
申请号：US123727
申请日：1980-02-22
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
摘要： In an automotive gas turbine power plant including at least one power turbine rotor and a further turbine rotor driving the compressor of the plant, the latter rotor is undersized with respect to the power consumption by the compressor during normal operation and is augmented from the power turbine rotor. The turbine rotors are interconnected by a stepped planetary gearing to which the output shaft is also connected. An infinitely variable transmission is provided between the input to and the output from the gearing for continuously changing the gear ratio.
摘要翻译： 在包括驱动设备的压缩机的至少一个动力涡轮机转子和另外的涡轮转子的汽车燃气轮机发电厂中，相对于压缩机在正常运行期间的功率消耗，后一个转子的尺寸不足，并且从动力涡轮 转子。 涡轮转子通过阶梯式行星齿轮传动，输出轴也连接到该级联齿轮。 在传动装置的输入和输出之间设置无级变速器，用于连续地改变传动比。
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公开(公告)号：US4282709A
公开(公告)日：1981-08-11
申请号：US59163
申请日：1979-07-20
申请人： Sven-Olof Kronogard
发明人： Sven-Olof Kronogard
CPC分类号： F02C7/36
摘要： In a gas turbine power plant including at least three turbine rotors operating upon independent shafts, one rotor is designed to drive the compressor, one is designed to produce the main part of the power output and the third rotor is adapted to aid the two first mentioned rotors, variable transmission means being provided to interconnect the rotor shafts.In order to improve part load efficiency this third rotor is provided with vanes being substantially slim and straight when compared with the conventional reaction type blades of a power turbine, whereby this third rotor may act as a power producing turbine during high loads, and as a power consuming fan during part and low loads.
摘要翻译： 在包括在独立轴上操作的至少三个涡轮转子的燃气轮机发电厂中，一个转子被设计成驱动压缩机，一个被设计成产生动力输出的主要部分，并且第三转子适于辅助两个首先提及的 转子，可变传动装置被设置成互连转子轴。 为了提高部分负载效率，与第一动力涡轮机的常规反应型叶片相比，该第三转子设置有基本上苗条和直线的叶片，由此该第三转子可以在高负载期间用作发电涡轮机，并且作为 部分和低负载下的耗电风扇。
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