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    • 33. 发明公开
    • Drehkolben-Kraftmaschine
    • Drehkolben-Kraftmaschine。
    • EP0530771A1
    • 1993-03-10
    • EP92114986.0
    • 1992-09-02
    • Geissler, Wilhelm
    • Geissler, Wilhelm
    • F01C1/07
    • F02B69/06F01C1/07F02B53/00F02B53/02F02B2075/027Y02T10/17
    • Es wird eine Drehkolben-Kraftmaschine mit einem Zylinder mit Ein- und Auslaßkanälen beschrieben. Im Zylinder drehen sich zwei ineinandergreifende Kolbenpaare (2a, 2b; 3a, 3b) im gleichen Drehsinn. Die Kolben werden derart gesteuert, daß abwechselnd einzelne Arbeitskammern (I bis IV) mit vorgegebenen Volumen gebildet werden. Die auf die Kolbenpaare (2a, 2b; 3a, 3b) einwirkenden Kräfte werden über zu den jeweiligen Kolbenpaaren gehörende Hohlwellen (17) und daran befestigte Hebelarme (7) auf damit in Wirkverbindung stehende Pleuelstangen (6) einer Kurbelwelle (5) und damit auf ein Kurbelwellengehäuse (4) mit Hauptwelle (12) übertragen.
    • 描述了具有带入口和排气口的气缸的旋转发动机。 在气缸中,两个相互啮合的活塞对(2a,2b; 3a,3b)在相同的旋转方向上旋转。 以这样的方式控制活塞,从而交替地形成具有预定体积的分离的工作室(I至IV)。 作用在这对活塞(2a,2b; 3a,3b)上的力通过属于各自活塞的空心轴(17)和固定在这些活塞上的杠杆臂(7)传递到连接杆 一个曲轴(5),可操作地连接到它们,从而连接到具有主轴(12)的曲轴壳体(4)上。
    • 35. 发明公开
    • Oscillatory rotating engine
    • Schwingende Umlaufkraftmaschine。
    • EP0428305A1
    • 1991-05-22
    • EP90312052.5
    • 1990-11-02
    • JAGUAR CARS LIMITED
    • Parsons, Bryan Nigel Victor
    • F01C1/07
    • F01C1/07F02B53/00
    • An oscillatory rotating engine has a pair of rotors (20, 21) each defining a pair of diametrically opposed radially extending lobes (30, 31, 32, 33), the rotors (20, 21) are mounted for rotation within a cylindrical housing (10) and sealingly engage the walls (11, 12, 13) of the cylindrical housing (10) to define four working chambers (40, 41, 42, 43). Each rotor (20, 21) is drivingly connected to an output shaft (55) by means of an internal/external gear train (50, 60; 51, 61), the external gear (50, 51) being mounted for rotation with the rotor (20; 21) and the internal gear (60; 61) being mounted rotatably with respect to the output shaft (55) for orbital motion in mesh with the external gear (50; 51). each internal gear (60; 61) has an arm (65; 66) with a longitudinal slot (67; 68) which is engaged by a pivotal block (69; 70) which will act to rotationally restrain the internal gear (60; 61) and impose a periodic variation in velocity on the gear train (50, 60; 51, 61), this periodic variation in velocity for the two rotors (20, 21) being out of phase so that the working chambers (40, 41, 42, 43) are alternately expanded and reduced in volume.
    • 振荡式旋转发动机具有一对转子(20,21),每个转子限定一对直径相对的径向延伸的凸角(30,31,32,33),所述转子(20,21)安装成在圆柱形壳体内旋转 10)并且密封地接合圆柱形壳体(10)的壁(11,12,13)以限定四个工作室(40,41,42,43)。 每个转子(20,21)通过内/外齿轮系(50,60; 51,61)驱动地连接到输出轴(55),外齿轮(50,51)安装成与 转子(20; 21)和内齿轮(60; 61)相对于输出轴(55)可旋转地安装,用于与外齿轮(50; 51)啮合进行轨道运动。 每个内齿轮(60; 61)具有臂(65; 66),其具有纵向狭槽(67; 68),所述纵向槽(67; 68)由枢转块(69; 70)接合,所述枢转块(69; 70)将用于旋转地限制所述内齿轮 )并且在齿轮系(50,60; 51,61)上施加周期性的速度变化,所述两个转子(20,21)的速度周期性变化是异相的,使得工作室(40,41, 42,43)交替地膨胀和减小体积。
    • 37. 发明公开
    • Rotary piston engine
    • Rotationskolbenmaschine。
    • EP0250372A1
    • 1987-12-23
    • EP87830200.9
    • 1987-05-29
    • Pomar, Eliodoro
    • Pomar, Eliodoro
    • F01C1/07F01C11/00F02B53/08
    • F02B53/08F01C1/07F01C11/004F02B53/00Y02T10/17
    • The present invention relates to a rotating endothermic engine, with means for varying the com­pression ratio even during the operation, comprising a containing cylinder forming variable volume chambers, defined by the cylinder inner wall and piston side walls, the cross-section of which has substantially the shape of a circle sector.
      During the operation, the pistons are rotated with an uneven circular motion, by means of a mechanism including a crank, having an eccentric axis with respect to that of the containing cylinder, and small coupling rods coupling the arms of the crank and the end portions of small shafts passing through the pistons.
      The compression ratio is changed by means of a further mechanism able of changing the eccentri­city value of the crank axis with respect to the cylinder axis.
      Preferably each engine comprises two plu­ralities of chambers, each of which is provided with a rotating motion inside a respective cylinder.
      The construction of the assembly affords the possibility of obtaining a perfect balancing, both static and dynamic, of the masses driven in each cylinder, the fitting of a same mechanism to very different operation conditions, and a very high specific power with respect to that which may be obtained from the presently commercially available engines.
    • 旋转吸热发动机技术领域本发明涉及一种旋转吸热式发动机,其具有即使在操作期间改变压缩比的装置,包括形成可变容积室的容纳圆筒,其由缸内壁和活塞侧壁限定,其横截面基本上 圆形扇形的形状。 在操作期间,通过具有相对于容纳圆筒的偏心轴的曲柄的机构,使活塞以不均匀的圆周运动旋转,以及将曲柄的臂和端部连接的小的联接杆 通过活塞的小型轴。 通过能够改变曲柄轴相对于气缸轴线的偏心值的另一机构来改变压缩比。 每个发动机优选地包括两个多个腔室,每个腔室在相应气缸内设置有旋转运动。 组件的构造提供了获得在每个气缸中驱动的质量的静态和动态的完美平衡的可能性,将相同的机构装配到非常不同的操作条件,并且具有非常高的比功率 可以从目前市售的发动机获得。