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公开(公告)号：US4197826A
公开(公告)日：1980-04-15
申请号：US951632
申请日：1978-10-16
申请人： Heinz Fachbach , Gerhard Thien , Karl Kirchweger
发明人： Heinz Fachbach , Gerhard Thien , Karl Kirchweger
摘要： An internal combustion engine having a noise-suppressing encapsulation, a cooling air blower to ventilate the encapsulation, at least one cooling air inlet opening and at least one cooling air outlet opening arranged in the encapsulation, and an exhaust pipe connected to the engine by means of at least one body-resonance-absorbing compensator located at least partially within the encapsulation. The compensator penetrates the encapsulation without touching it and in the region of penetration is arranged at least one plate-like absorption silencer substantially within a plane perpendicular to the compensator axis.
摘要翻译： 一种具有噪声抑制封装的内燃机，用于使封装通风的冷却风机，至少一个冷却空气入口和布置在封装中的至少一个冷却空气出口，以及通过装置连接到发动机的排气管 至少一个体共振吸收补偿器至少部分地位于封装内。 补偿器穿透封装而不接触封装，并且在穿透区域中布置有至少一个板状吸收消音器，其基本上在垂直于补偿器轴线的平面内。
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公开(公告)号：US4184471A
公开(公告)日：1980-01-22
申请号：US899317
申请日：1978-04-24
申请人： Karl Kirchweger , Gerhard Thien , Heinz Fachbach
发明人： Karl Kirchweger , Gerhard Thien , Heinz Fachbach
CPC分类号： F02B77/13 , F02B67/06 , F02B2275/06
摘要： A sound proof encapsulated engine, particularly an internal combustion engine, comprising a fan and an intermediate support for the fan, the fan being driven by an elastic element and mounted on the engine case with the aid of the intermediate support by means of a number of bearing faces, the fan bearing housing and the fan drive being accommodated within the encapsulation, and between the engine case and each of the bearing faces being provided an intermediate support having n elastic and body-transmitted sound-absorbing element.
摘要翻译： 一种隔音密封发动机，特别是内燃机，其包括风扇和用于风扇的中间支撑件，风扇由弹性元件驱动并借助于中间支撑件借助于多个 风扇轴承壳体和风扇驱动器容纳在封装件内，并且在发动机壳体和每个支承面之间设置有具有n个弹性体和身体传递的吸声元件的中间支撑件。
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公开(公告)号：US4183344A
公开(公告)日：1980-01-15
申请号：US962115
申请日：1978-11-20
申请人： Karl Kirchweger , Gerhard Thien , Heinz Fachbach
发明人： Karl Kirchweger , Gerhard Thien , Heinz Fachbach
CPC分类号： F02B77/13
摘要： An internal combustion engine comprises an engine unit support and a crankcase which parts are connected by a resonance-absorbing element. The engine parts located above the resonance-absorbing element are encased by a noise-suppressing encapsulation. The exhaust pipe and the inlet pipe penetrate the encapsulation without touching it and are connected to the cylinderhead by vibration-insulating couplings. Supporting arms are provided which support the exhaust and the inlet pipes. The supporting arms are secured to the crankcase which is freed from body resonance due to the resonance-absorbing element. The supporting arms take over all holding and vibration forces so that the vibration-insulating couplings may be designed very soft in the sense of optimal vibration insulation.
摘要翻译： 内燃机包括发动机单元支撑件和曲轴箱，这些部件通过共振吸收元件连接。 位于谐振吸收元件上方的引擎部件被噪声抑制封装所包围。 排气管和入口管穿透封装而不接触，并通过隔振耦合连接到气缸盖。 提供支撑排气和入口管的支撑臂。 由于共振吸收元件，支撑臂被固定在曲轴箱上，该曲轴箱没有体内共振。 支撑臂承受所有的保持和振动力，使得隔振耦合器可以在最佳隔振的意义上设计得非常柔软。
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公开(公告)号：USRE29923E
公开(公告)日：1979-03-06
申请号：US870139
申请日：1978-01-17
申请人： Gerhard Thien , Heinz Fachbach
发明人： Gerhard Thien , Heinz Fachbach
IPC分类号： F02B77/13
CPC分类号： F02B77/13
摘要： An internal combustion engine having a soundproof casing aerated by a blower and divided by at least one partition wall into two cooling air ducts tightly separated from each other, one of the ducts containing all fuel carrying members of the engine, the second duct containing the members of the exhaust system of the engine, the cooling air ducts being admitted by two partial cooling air flows.
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公开(公告)号：US3951114A
公开(公告)日：1976-04-20
申请号：US507524
申请日：1974-09-19
申请人： Heinz Fachbach , Gerhard Thien , Karl Kirchweger
发明人： Heinz Fachbach , Gerhard Thien , Karl Kirchweger
CPC分类号： F02B77/13 , F01P2031/30 , F01P2060/12 , F01P2070/06 , F01P2070/08 , F01P7/08
摘要： An internal combustion engine comprising a sound-proof encasing surrounding the outer surfaces of the engine in spaced relation thereto, with a cooling-air inlet and a cooling-air outlet, a blower arranged between these apertures within the encasing and actuated by means of the internal combustion engine, and an additional ventilating device for the ventilation of the encasing after the internal combustion engine has been stopped.
摘要翻译： 一种内燃机，其包括围绕发动机的外表面的隔音装置，与发动机的外表面隔开的关系，具有冷却空气入口和冷却空气出口，鼓风机布置在这些开口之间，包围并通过 内燃机，以及用于在内燃机停止之后用于通风的另外的通风装置。
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公开(公告)号：US4194484A
公开(公告)日：1980-03-25
申请号：US858030
申请日：1977-12-06
申请人： Karl Kirchweger , Heinz Fachbach , Gerhard Thien , Josef Greier
发明人： Karl Kirchweger , Heinz Fachbach , Gerhard Thien , Josef Greier
CPC分类号： F02B77/13
摘要： An internal combustion engine having a noise suppressing encapsulation, said encapsulation being ventilated by a blower and cooling air ducts being formed within the encapsulation by means of partitions, one of said cooling air ducts comprising all fuel and oil leading engine parts and the other cooling air duct being imperviously divided from the first one comprising the parts of the exhaust system.
摘要翻译： 一种具有噪声抑制封装的内燃机，所述封装通过鼓风机通风，并且冷却空气管道通过隔板形成在封装件内，所述冷却风道中的一个包括所有燃料和油的引擎发动机部件以及另一冷却空气 管道与包括排气系统的部件的第一管道不分开。
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7.发明授权
公开(公告)号：US4186693A
公开(公告)日：1980-02-05
申请号：US817857
申请日：1977-07-21
申请人： Gerhard Thien , Heinz Fachbach
发明人： Gerhard Thien , Heinz Fachbach
IPC分类号： B60K11/04 , B60K11/02 , F01P3/18 , F01P5/02 , F01P5/04 , F01P7/08 , F01P7/16 , F01P11/10 , F02B3/06 , F01P3/20 , F01P7/12
CPC分类号： F01P7/08 , F01P5/04 , F01P7/16 , F01P2005/025 , F02B3/06
摘要： A water-cooled internal combustion engine for motor vehicles, particularly a diesel engine, with a cooling system comprising two separate cooling units, each of them consisting of a radiator and a fan, the first cooling unit being arranged forwardly of the engine receiving drive from the engine by mechanical transmission means, the fan of the second cooling unit receiving drive from the engine itself via transmission means, the first cooling unit dissipating at least 60% of maximum heat output and the second unit coming into action additionally to the first by means of temperature control.
摘要翻译： 一种用于机动车辆，特别是柴油发动机的水冷内燃机，具有包括两个分开的冷却单元的冷却系统，每个冷却单元由散热器和风扇组成，第一冷却单元布置在发动机接收驱动器的前方 所述发动机通过机械传动装置，所述第二冷却单元的风扇经由传动装置接收来自所述发动机本身的驱动，所述第一冷却单元耗散至少60％的最大热输出，并且所述第二单元通过所述装置 的温度控制。
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公开(公告)号：US4114714A
公开(公告)日：1978-09-19
申请号：US693517
申请日：1976-06-07
申请人： Heinz Fachbach , Gerhard Thien , Josef Greier
发明人： Heinz Fachbach , Gerhard Thien , Josef Greier
CPC分类号： B62D25/082 , B60K11/00 , B60R13/0838 , B60R13/0861 , B60R13/0884 , B60R13/083
摘要： A motor vehicle with a soundproof encapsulated engine-gearbox unit, wherein the two subframe beams of the vehicle and/or further parts of the vehicle frame and the vehicle body form supplementary integral members of an allround fully closed soundproof encapsulation of the engine-gearbox unit.
摘要翻译： 一种具有隔音封装的发动机 - 齿轮箱单元的机动车辆，其中车辆的两个子框架梁和/或车辆框架和车身的其它部件构成发动机 - 变速箱单元的全方位全封闭隔音封装的辅助整体构件 。
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公开(公告)号：US3988948A
公开(公告)日：1976-11-02
申请号：US555238
申请日：1975-03-04
申请人： Gerhard Thien , Heinz Fachbach
发明人： Gerhard Thien , Heinz Fachbach
IPC分类号： F02B77/13 , F16F15/173 , F16F15/10
CPC分类号： F02B77/13 , F16F15/173 , F16F2222/025
摘要： An internal combustion engine comprising a torsional-vibration balancer mounted on one end of the crankshaft and carrying a fan-wheel blower, said torsional-vibration balancer being enclosed in a sound-absorbing casing having an admission aperture and a discharge aperture for the cooling air.
摘要翻译： 一种内燃机，包括安装在所述曲轴的一端并承载风扇式鼓风机的扭转振动平衡器，所述扭转振动平衡器封闭在具有入口孔的吸音壳体和用于冷却空气的排出孔 。
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公开(公告)号：US3949727A
公开(公告)日：1976-04-13
申请号：US507523
申请日：1974-09-19
申请人： Gerhard Thien , Heinz Fachbach
发明人： Gerhard Thien , Heinz Fachbach
摘要： A sound-proofing encased carburetor internal combustion engine with a carburetor, a fuel tank and a fuel pipe located outside the encasing and a suction pipe extending through the encasing, sealed off at the point where it extends through the encasing, and connecting the carburetor with the internal combustion engine.
摘要翻译： 防爆包装的化油器内燃机具有化油器，燃料箱和位于包装外部的燃料管，以及一个延伸穿过包装的吸管，在其延伸通过包装的位置被密封，并将化油器与 内燃机。
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