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11.发明授权
公开(公告)号：US4494729A
公开(公告)日：1985-01-22
申请号：US458162
申请日：1983-01-14
Applicant: Hermann Kruger
Inventor： Hermann Kruger
CPC classification number: F01L1/042 , F01L1/053 , F01L2001/187 , F02B2275/48 , Y02T10/125
Abstract: A valve operating mechanism for an internal combustion engine for an automobile in which friction is decreased without an increase in the mass to be moved by the valve closing spring. The valve operating mechanism has a roller arranged on an actuation spindle. The roller cooperates with a bearing surface on a component of the mechanism that is connected to the valve, at least during valve opening, so that deviations of the valve lift curve from the desired valve lift curve are eliminated. Connection between the actuation spindle, through the roller, and the valve is maintained only during the valve-open cycle.
Abstract translation: 一种用于汽车内燃机的气门操作机构，其中摩擦力减小，而不会增加由关闭弹簧移动的质量。 阀操作机构具有布置在致动轴上的辊。 至少在阀打开期间，辊与连接到阀的机构的部件上的轴承表面配合，从而消除了气门升程曲线与期望的气门升程曲线的偏差。 驱动主轴，通过辊子和阀门之间的连接仅在阀门打开循环期间保持。
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公开(公告)号：US4449487A
公开(公告)日：1984-05-22
申请号：US322723
申请日：1981-11-18
Applicant: Hermann Kruger , Hermann Deutsch
Inventor： Hermann Kruger , Hermann Deutsch
CPC classification number: F01M1/02 , F01M5/002 , F02B2075/027 , F02B2275/06
Abstract: An internal-combustion engine includes an oil reservoir, a lubricating oil circuit, a lubricating oil pump drawing oil from the oil reservoir and driving the oil in the lubricating oil circuit and a cooling oil circuit coupled to the lubricating oil circuit. There is further provided a cooling oil pump drawing oil from the oil reservoir and driving the oil in the cooling oil circuit. The cooling oil pump has a lower output pressure than the lubricating oil pump.
Abstract translation: 内燃机包括储油器，润滑油回路，润滑油泵，其从油箱抽出油并驱动润滑油回路中的油，以及与润滑油回路连接的冷却油回路。 还提供了一个从储油器抽出油并驱动冷却油回路中的油的冷却油泵。 冷却油泵的输出压力低于润滑油泵。
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13.发明授权Internal combustion engine with oil pump gear surrounding and driven by crankshaft 失效具有油泵齿轮的内燃机围绕并由曲轴驱动
公开(公告)号：US4295807A
公开(公告)日：1981-10-20
申请号：US059475
申请日：1979-07-20
Applicant: Hermann Kruger
Inventor： Hermann Kruger
CPC classification number: F01M1/02 , F01M2001/0238 , F01M2001/0269
Abstract: An internal combustion engine having a rotating crankshaft mounted on at least one main bearing is provided with an oil pump having at least one gear surround the crankshaft and rotationally driven by the crankshaft. The pump gear surrounds the main bearing so that the main bearing and the oil pump occupy a common axial space on the crankshaft.
Abstract translation: 具有安装在至少一个主轴承上的旋转曲轴的内燃机设置有具有围绕曲轴的至少一个齿轮并由曲轴旋转驱动的油泵。 泵齿轮围绕主轴承，使得主轴承和油泵在曲轴上占据共同的轴向空间。
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公开(公告)号：US5451029A
公开(公告)日：1995-09-19
申请号：US71654
申请日：1993-06-02
Applicant: Hermann Kruger
Inventor： Hermann Kruger
CPC classification number: F02D13/0211 , F01L1/25 , F01L13/0031 , Y02T10/18
Abstract: A variable valve control arrangement for a lift valve of an internal combustion engine has a longitudinally adjustable coupling assembly disposed between a cam and the lift valve including an outer cup plunger and an inner plunger on the lift valve side and a hydraulic working space formed between the plungers. During the flanks of the valve lift curve, communication is established at times between the hydraulic working space and a pressure medium supply through the cup plunger so that at sufficiently high pressure the coupling assembly will increase its length. During the valve closing phase, the pressure in the working space is reduced through a throttle aperture in the cup plunger.
Abstract translation: 一种用于内燃机的提升阀的可变阀控制装置，具有纵向调节的联接组件，其设置在凸轮与提升阀之间，该升降阀包括外杯柱塞和提升阀侧的内柱塞， 柱塞 在气门升程曲线的侧翼期间，在液压工作空间和通过杯形柱塞的压力介质供给之间建立通信，使得在足够高的压力下，联接组件将增加其长度。 在关闭阀门期间，通过杯塞柱塞中的节流孔减小了工作空间中的压力。
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15.发明授权
公开(公告)号：US5031582A
公开(公告)日：1991-07-16
申请号：US499904
申请日：1990-03-27
Applicant: Hermann Kruger
Inventor： Hermann Kruger
CPC classification number: F02D13/0261 , F01L1/352 , F01L3/06 , F02B25/145 , F02D13/028 , F02D15/04 , F02B2075/025 , Y02T10/146 , Y02T10/18
Abstract: In the embodiment described in the specification a combustion chamber for an internal combustion engine has intake and exhaust valves arranged to scavenge the combustion chamber with fresh gas. The valve control for the intake valve is arranged so that the intake valve closing time is delayed with decreasing load and, to avoid a corresponding reduction of the compression ratio, the combustion chamber has a variable volume annex which reduces the combustion chamber volume with decreasing load.
Abstract translation: 在本说明书中描述的实施例中，用于内燃机的燃烧室具有排气阀，其布置成用新鲜气体清除燃烧室。 进气门的阀门控制被布置成使得进气门关闭时间随着负载减小而延迟，并且为了避免压缩比的相应减小，燃烧室具有可变容积附件，其减小了负载下的燃烧室体积 。
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Patent Agency Ranking
公开(公告)号：US4794895A
公开(公告)日：1989-01-03
申请号：US64766
申请日：1987-06-19
Applicant: Hermann Kruger
Inventor： Hermann Kruger
IPC: F01L7/16
CPC classification number: F01L7/16
Abstract: For the purpose of attaining good sealing of a rotary slide valve under the action of gas forces in a pressure chamber adjacent to the valve, the sealing surface of a sliding ring bearing on the rotary slide valve, taking into account the gas-dynamic pressure forces, is dimensioned approximately double the size of the end face of the sliding ring facing the pressure chamber and acted on by the gas pressure.
Abstract translation: 为了在靠近阀门的压力室中，在气体作用下获得良好的旋转滑阀的密封性，考虑到气动压力的滑动环的旋转滑阀的密封面 的尺寸大致是面向压力室的滑动环的端面的大小的两倍，并且由气体压力起作用。
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17.发明授权
公开(公告)号：US4742802A
公开(公告)日：1988-05-10
申请号：US86106
申请日：1987-08-14
Applicant: Hermann Kruger
Inventor： Hermann Kruger
CPC classification number: F01L7/021 , F02B2075/027
Abstract: In order to reduce the required diameter of a rotary valve, there are combined in one cross section, also containing a housing-side fresh gas and, respectively, exhaust gas opening, fresh gas and, respectively, exhaust gas ducts leading to adjacent combustion chambers, so as to form a common conduit extending in the plane of the fresh gas and, respectively, exhaust gas opening.
Abstract translation: 为了减少旋转阀的所需直径，在一个横截面上组合，还包括壳体侧新鲜气体和分别为排气开口的新鲜气体和分别通向相邻燃烧室的废气导管 ，以便形成在新鲜气体的平面中延伸的公共导管，并且分别形成排气开口。
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公开(公告)号：US4606304A
公开(公告)日：1986-08-19
申请号：US322724
申请日：1981-11-18
Applicant: Hermann Kruger , Hermann Deutsch
Inventor： Hermann Kruger , Hermann Deutsch
CPC classification number: F01P3/02 , F01L1/0532 , F01P9/04 , F02F1/002 , F02B2275/20
Abstract: An internal-combustion engine includes an engine block, a plurality of parallel cylinders and oil chambers defined in the engine block; intake valves, exhaust valves, overhead valve controls and crankshaft bearings supported in the engine block as well as a pump supported in the engine block for delivering oil through the oil chambers for cooling the engine. The engine block is a single-piece cast component in which the oil chambers extend adjacent and parallel to the cylinders and are accessible from opposite sides of the engine block where the crankshaft bearings and the valve controls are supported.
Abstract translation: 内燃机包括发动机缸体，多个平行气缸和限定在发动机缸体中的油室; 发动机缸体中支撑的进气阀，排气阀，顶置阀控制器和曲轴轴承以及支撑在发动机缸体中的泵，用于通过油室输送油以冷却发动机。 发动机缸体是单件式铸件，其中油室相邻并且平行于气缸延伸，并且可从发动机缸体的相对侧进入，曲轴轴承和阀门控制器被支撑。
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19.发明授权
公开(公告)号：US4458647A
公开(公告)日：1984-07-10
申请号：US415467
申请日：1982-09-07
Applicant: Hermann Kruger
Inventor： Hermann Kruger
CPC classification number: F02D33/02 , F02P5/1527 , Y02T10/46
Abstract: A mixture compressing internal-combustion engine having a combustion chamber, an intake conduit for introducing a combustible mixture into the combustion chamber, a throttle valve for controlling the flow of the mixture in the intake conduit and apparatus for reducing knocking in the engine. The knock reducing apparatus includes a knocking sensor coupled to the combustion chamber, control means coupled to the sensor and an adjustable full-load stop positioned within the intake conduit adjacent the throttle valve. The stop is controlled by the control means to vary the full-load opening angle of the throttle by an amount corresponding to the output signal from the control means, a reduction in the full-load opening angle reducing knocking of the engine.
Abstract translation: 具有燃烧室的混合物压缩内燃机，用于将可燃混合物引入燃烧室的进气管道，用于控制进气管道中的混合物的流动的节流阀和用于减少发动机爆震的装置。 爆震降低装置包括耦合到燃烧室的爆震传感器，耦合到传感器的控制装置和位于邻近节流阀的进气管道内的可调整的全负载停止。 该停止由控制装置控制，以使节气门的全负载开启角度与对应于来自控制装置的输出信号相对应的量改变，从而减小了全负荷开启角减小了发动机的爆震。
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公开(公告)号：US4319548A
公开(公告)日：1982-03-16
申请号：US62515
申请日：1979-07-30
Applicant: Hermann Kruger
Inventor： Hermann Kruger
CPC classification number: F02B75/221 , F01L1/0532 , F02B2275/20
Abstract: In an internal combustion engine including a plurality of cylinders arranged in two rows extending in the longitudinal direction of the engine at opposite sides of a longitudinal center plane of the engine, inlet and outlet valves arranged in two rows and having longitudinal axes which extend obliquely to the longitudinal center plane of the engine, and a common camshaft operatively associated with the valves and having a longitudinal axis disposed at least approximately in the longitudinal center plane of the engine, the valves are disposed and oriented in a manner such that the longitudinal axes of the valves at least approximately intersect the longitudinal axis of the camshaft, and the valves are constructed and positioned to be directly actuated by the camshaft.
Abstract translation: 在内燃机中，包括多列气缸，其排列成两排，在发动机的纵向中心平面的相对侧沿发动机的纵向方向延伸，排列成两排，纵向轴线倾斜延伸至 发动机的纵向中心平面以及与阀可操作地相关联并具有至少大致在发动机的纵向中心平面内的纵向轴线的公共凸轮轴，阀以这样的方式设置和定向： 阀至少近似与凸轮轴的纵向轴线相交，并且阀被构造和定位成由凸轮轴直接致动。
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