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    • 1. 发明申请
    • ТУРБИНА И СИЛОВАЯ УСТАНОВКА НА ЕЁ ОСНОВЕ (ВАРИАНТЫ)
    • 基于此的涡轮发电厂(变量)
    • WO2016089247A1
    • 2016-06-09
    • PCT/RU2015/000567
    • 2015-09-08
    • ЧУВИЛОВ, Сергей Александрович
    • ЧУВИЛОВ, Сергей Александрович
    • F02B55/02F01C1/28F02B47/00
    • F01C1/28F02B47/00F02B55/02Y02T10/121Y02T10/17
    • Изобретение относится к машиностроению. Силовая установка содержит одну или более пар взаимодействующих между собой колес с одной или более лопастью на каждом, синхронизировано вращающихся на параллельных осях однонаправлено с минимальными зазорами в кольцевых каналах корпуса. Центры осей вращения колес разнесены в каждой взаимодействующей паре на расстояние L=R1+R2+b+z, где: R1 и R2 - радиусы соответствующих колес; b - высота лопастей (одинакова для обоих колес во взаимодействующей паре); z - рабочий зазор. Парное взаимодействие колес организовано таким образом, что на время рабочих циклов производится запирание рабочих объемов. Установка содержит встроенные газогенераторы, состоящие из системы впрыска жидкого рабочего тела и испарителей со встроенными в них нагревателями в виде камер сгорания с элементами подачи топлива и зажигания горючей смеси. Техническим результатом является повышение КПД, экологичности и надежности, а также упрощение конструкции установки.
    • 本发明涉及机械工程。 发电厂包括一对或多对相互作用的轮,每个轮上具有一个或多个叶片,所述轮在一个方向的平行轴上同步旋转,壳体的环形通道具有最小的间隙。 轮子的旋转轴的中心在每个相互作用的对中以L = R1 + R2 + b + z的距离间隔开,其中:R1和R2是相应车轮的半径; b是叶片的高度(相互作用对中的两个轮子相同); z是工作差距。 车轮的配对互动以这样的方式组织,即在工作循环期间关闭工作量。 该装置包括由用于喷射液体工作流体的系统和具有加热器的蒸发器组成的并入气体发生器,燃烧室具有用于供应燃料和燃烧可燃混合物的燃烧室的形式。 技术成果是提高了效率,环保性和可靠性,也简化了设备的设计。
    • 3. 发明申请
    • ROTARY ENGINE
    • 旋转发动机
    • WO2011086183A3
    • 2012-08-09
    • PCT/EP2011050544
    • 2011-01-17
    • FEUSTLE GERHARD
    • FEUSTLE GERHARD
    • F01C1/28
    • F04C2/00F01C1/28F01C1/44Y02E10/46
    • The present invention describes a rotary engine comprising a housing body (110) having a first rotation chamber (120) and a second rotation chamber (130). A first rotary body (150) is arranged within the first rotation chamber (120), and a second rotary body (160) is arranged within the second rotation chamber (130). A boundary surface (122) of the first rotation chamber (120) has a variable distance from an opposite surface of the first rotary body (150). A pair of valve flaps comprising a first valve flap (170) and a second valve flap (180) is arranged on the first rotary body (150). Upon rotation of the first rotary body (150), the valve flaps (170, 180) are in engagement with the boundary surface (122) of the first rotation chamber (120) and are rotated in mutually opposite directions with regard to the first rotary body (150) so as to form two mutually demarcated working chambers (A, B) within the first rotation chamber (120).
    • 本发明描述了一种旋转发动机,其包括具有第一旋转室(120)和第二旋转室(130)的壳体(110)。 第一旋转体(150)布置在第一旋转腔(120)内,第二旋转体(160)布置在第二旋转腔(130)内。 第一旋转室(120)的边界面(122)与第一旋转体(150)的相反表面具有可变的距离。 包括第一阀瓣(170)和第二阀瓣(180)的一对阀瓣设置在第一旋转体(150)上。 在第一旋转体(150)旋转时,阀瓣(170,180)与第一旋转室(120)的边界面(122)接合,并且相对于第一旋转体 主体(150),以在第一旋转室(120)内形成两个相互划分的工作室(A,B)。
    • 4. 发明申请
    • ROTARY PISTON INTERNAL COMBUSTION ENGINE
    • 旋转活塞内燃机
    • WO2010126425A1
    • 2010-11-04
    • PCT/SE2010/000110
    • 2010-04-27
    • SALOMONSSON, Kjell
    • SALOMONSSON, Kjell
    • F02B53/00F01C1/28F02B55/14
    • F01C11/002F01C1/24F01C1/46F01C21/06F02B55/08F02B55/14Y02T10/17
    • The invention concerns a rotary piston engine (1) that includes at least two straight circular cylinders (7), which are parallel with each other and connected to each other along a longitudinal cylinder jacket opening. In the cylinders (7) pistons (2, 3) are arranged rotably journaled in the cylinders (7). A sealing rod (6) is arranged in said cylinder jacket opening and is displaceable across the pistons (2, 3) in sealing contact with mantle surfaces of these. The pistons (2, 3) have central circular cylindrical parts, which have smaller diameters than the cylinders (7) and two opposite protruding wings each, that radially outward define exterior piston mantle surfaces, substantially having the same diameter as the cylinders (7), and are arranged to slide closely along jackets (8) of the cylinders (7). In the cylinder jackets (8) there are pairs of exhaust and intake openings (10-13), which are opened and closed by flap valves (9a-9d) and lead to different working chambers. In a certain rotational position of the pistons (2, 3) together with the sealing rod (6) and an opposite cylinder jacket part (8) they form a combustion chamber in said cylinder jacket opening.
    • 本发明涉及一种旋转活塞式发动机(1),其包括至少两个直的圆柱形气缸(7),它们彼此平行并且沿着纵向气缸套筒开口相互连接。 在气缸(7)中,活塞(2,3)可旋转地布置在气缸(7)中。 密封杆(6)布置在所述气缸套管开口中,并且能够穿过活塞(2,3)与这些活塞的表面密封接触。 活塞(2,3)具有中心圆柱形部分,其具有比圆柱体(7)更小的直径和两个相对的突出翼片,径向向外限定外部活塞套表面,其基本上具有与圆柱体(7)相同的直径, 并且被布置成沿着气缸(7)的夹套(8)紧密地滑动。 在气缸套(8)中,有一对排气和进气口(10-13),它们由阀瓣(9a-9d)打开和关闭,并导向不同的工作室。 在活塞(2,3)与密封杆(6)和相对的气缸套部件(8)一起的特定旋转位置中,它们在所述气缸套管开口中形成燃烧室。
    • 5. 发明申请
    • METHOD TO SEAL A PLANETARY ROTOR ENGINE
    • 密封汽车转子发动机的方法
    • WO99061751A1
    • 1999-12-02
    • PCT/US1999/011645
    • 1999-05-27
    • F01C1/067F01C1/28F01C19/08F01C1/12F01C19/00F01C21/16
    • F01C19/08F01C1/28F02B2053/005
    • Methods of sealing a planetary rotor engine (10), and the resulting seals, are described which improve the engine's efficiency and solves each of three main problem areas. A first method and resulting dynamic seal for sealing the rotor face surfaces as they translate across one another to constantly reform the contact between each other includes the key step of moving the shaft centerlines of each of the rotors (16, 18, 20, 22), thereby radially positioning the rotors along diametric axes at positions which compensate for varying thermodynamic conditions (e.g. thermal expansion or contraction of rotor material). A second method and resulting dynamic seal for effectively minimizing leakage between the end space formed between the rotor end and the case includes the key step of introducing a surface depression (46) of any shape on one, or both of the rotor end (36, 38, 40, 42) and opposing casing (13, 14), thereby eliminating the need for a frictional seal and, in essence forming a pressure wave plug. A third method and resulting dynamic seal for sealing around the rotor centershaft takes advantage of and is responsive to the changes in pressure and partial vacuum pulses during the operation cycles of the engine. An annular pivot and lever seal (44) comprises a specially configured annulus for surrounding the centershaft having, generally described, a pivotal H-shaped cross section configuration adapted to seesaw in correspondence with positive and negative pressure changes over a single pressure wave to seal against the adjacent inner wall of the rotor case.
    • 描述了密封行星转子发动机(10)的方法和所得的密封件,其提高发动机的效率并解决三个主要问题区域中的每一个。 第一种方法和所产生的用于密封转子表面的动态密封件,因为它们彼此平移以不断地重新形成彼此的接触,包括使每个转子(16,18,20,22)的轴心线移动的关键步骤, 从而沿直径轴线将转子径向定位在补偿变化的热力学条件(例如转子材料的热膨胀或收缩)的位置处。 将形成在转子端和壳体之间的端部空间之间有效地最小化泄漏的第二种方法和结果动态密封包括将任何形状的表面凹陷(46)引入到转子端(36, 38,40,42)和相对的壳体(13,14),从而不需要摩擦密封,并且在本质上形成压力波塞。 围绕转子中心轴密封的第三种方法和结果的动态密封件在发动机的操作循环期间利用并响应于压力和部分真空脉冲的变化。 环形枢轴和杠杆密封件(44)包括用于围绕中心轴的特殊构造的环,其大体上描述了适于与单个压力波上的正和负压力变化相对应的跷跷板的枢转H形横截面构造,以密封 转子壳体的相邻内壁。
    • 8. 发明申请
    • IMPROVED ROTARY MACHINE
    • 改进的旋转机器
    • WO03001035A3
    • 2003-05-08
    • PCT/IL0200505
    • 2002-06-25
    • M R ENGINES LTDMEKLER DAN
    • MEKLER DAN
    • F02B53/00F01C1/02F01C1/24F01C1/28F01C11/00F04C18/28
    • F04C18/28F01C1/28F01C11/002
    • A rotor (A) for use with a rotary machine and a rotary machine (1010) incorporating such rotor are disclosed. The rotor includes a pair of parallel side surfaces and a curved perimeter surface formed between the parallel side surfaces and of a plurality of contiguous mutually tangential curved portions. The curved perimeter surface includes a major portion (JK) defining a first major arc (A1) and a first radius (R1), a minor portion (LM) defining a first minor arc (A2) and a second radius (R2), and a pair of similar intervening curved portions (e'L, Ke') extending tangentially between major and minor arcs and is formed of a second major arc and a second minor arc of predetermined radii (R, r). When the rotor is mounted for coplanar, non-touching, and same directional rotation with another rotor, the curved perimeter surface of the rotor is separated from that of the other rotor by a predetermined and fixed distance.
    • 公开了一种与旋转机器一起使用的转子(A)和包含该转子的旋转机器(1010)。 转子包括一对平行的侧表面和在平行的侧表面和多个连续的互相切向的弯曲部分之间形成的弯曲的周边表面。 弯曲的周边表面包括限定第一主弧(A1)和第一半径(R1)的主要部分(JK),限定第一次要弧(A2)和第二半径(R2)的次要部分(LM),以及 一对在主弧和次弧之间切向延伸的相似插入弯曲部分(e'L,Ke'),并且由预定半径(R,r)的第二主弧和第二次弧形成。 当转子安装成与另一个转子共面,非接触和相同的方向旋转时,转子的弯曲的周边表面与另一个转子的弯曲的周边表面隔开预定的固定距离。
    • 9. 发明申请
    • PUMP
    • WO01016465A1
    • 2001-03-08
    • PCT/US2000/020317
    • 2000-07-26
    • F01C21/02F04C2/14F04C15/00F01C19/00F01C1/28
    • F04C2/14F01C21/02F04C15/0038F04C15/0073
    • A hydraulic pump includes a pump mechanism (12) having a driven shaft (16). The driven shaft (16) is connected to an input shaft (50) by a flexible coupling such as a splined connection. A housing (30) extends completely around the driven shaft (16), and a high-pressure seal (74) is disposed between the housing (30) and the input shaft (50). A thrust bearing (72) carries hydraulic axial forces on the input shaft (50) to the housing (30). This arrangement provides balanced hydraulic forces on both ends (18, 20) of the driven shaft (16), thereby reducing friction and wear.
    • 液压泵包括具有从动轴(16)的泵机构(12)。 从动轴(16)通过诸如花键连接的柔性联接件连接到输入轴(50)。 壳体(30)完全围绕从动轴(16)延伸,高压密封件(74)设置在壳体(30)和输入轴(50)之间。 推力轴承(72)将输入轴(50)上的液压轴向力传递到壳体(30)。 这种布置在从动轴(16)的两端(18,20)上提供平衡的液压力,从而减少摩擦和磨损。
    • 10. 发明申请
    • COMBUSTION ENGINE WITH ROTORS
    • 带转子的燃烧发动机
    • WO2017204651A1
    • 2017-11-30
    • PCT/NO2017/000004
    • 2017-02-01
    • TRIMOTECH AS
    • SINGDAHLSEN, Eivind
    • F01C1/28
    • F01C1/28F02B2730/05F04C2250/20Y02T10/142
    • An internal combustion engine (100) comprises a housing (110) with three equal rotors (120) rotating with equal orientation and angular frequency. The rotational axes run through the corners of an equilateral triangle and are coaxial with three straight cylinder segments (112). Wall segments (113) connect the cylinder segments (112) to form an inner wall with three sides and rounded corners provided by the cylinder segments. Each rotor (120) has an arcuate front face (122) and a side face (123). The shape of the side face (123) is adapted to contact a front face of an adjacent rotor (120) to form a temporary combustion chamber (130). Three such combustion chambers (130) are formed during one revolution. Preferred embodiments have a nozzle (131) for direct injection and a spark plug (132). The engine may be run on a variety of fuels in one or more thermodynamic cycles, e.g. Atkinson, Miller and/or Otto cycle.
    • 内燃机(100)包括壳体(110),所述壳体具有以相同的定向和角频率旋转的三个相同的转子(120)。 旋转轴穿过等边三角形的拐角并与三个直线圆柱段(112)同轴。 壁段(113)连接圆柱段(112)以形成具有由圆柱段提供的三个侧面和圆角的内壁。 每个转子(120)具有弧形前面(122)和侧面(123)。 侧面(123)的形状适于接触相邻转子(120)的前表面以形成临时燃烧室(130)。 在一次旋转过程中形成三个这样的燃烧室(130)。 优选实施例具有用于直接喷射的喷嘴(131)和火花塞(132)。 发动机可以在一个或多个热力学循环中运行在各种燃料上,例如, 阿特金森,米勒和/或奥托周期。