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    • 22. 发明申请
    • ORBITAL MAGNETIC SPEED CHANGE
    • WO2010103455A3
    • 2011-11-24
    • PCT/IB2010050990
    • 2010-03-08
    • GRAVIO VALMOR DA CUNHA
    • GRAVIO VALMOR DA CUNHA
    • F16H15/48F16D27/01H02K7/10
    • H02K49/06F16H1/32F16H49/005H02K16/025H02K49/102
    • The present invention refers to a speed change mechanism with magnetic torque transmission using two stages of epicyclic transmission, with four bases, containing each base at least one magnetic poles ring, the first stage has one base with orbital motion and one base reciprocal to the housing concentric with the two shafts, the second stage has one base with rotational motion concentric with the lower rotation shaft and one base with orbital motion reciprocal to the orbital motion base of the first stage, the torque transmission of each stage is done by the magnetic poles rings of each base, and the transmission ratio change is done by changing the pair of magnetic poles rings that are transmitting torque.
    • 本发明涉及一种具有使用两级行星传动的磁力矩传递的变速机构,具有四个基座,每个底座包含至少一个磁极环,每个底座具有一个轨道运动的基座和一个与壳体相互倒转的底座 与两个轴同心,第二阶段具有一个基座,其具有与下旋转轴同心的旋转运动,并且一个基座具有与第一阶段的轨道运动基准相反的轨道运动,每个阶段的转矩传递由磁极 每个基座的环,并且通过改变正在传递扭矩的一对磁极环来实现变速比变化。
    • 25. 发明申请
    • 動力伝達機構
    • 电力传输机制
    • WO2007010780A1
    • 2007-01-25
    • PCT/JP2006/313732
    • 2006-07-11
    • 株式会社松栄工機操谷 欽吾
    • 操谷 欽吾
    • F16H49/00
    • H02K49/102F16H1/12F16H49/005
    •   【課題】 円筒型同士で構成した磁気式直交型動力伝達機構では、磁気的な噛み合い部分が点となるため、伝達トルクが小さく、使用用途が限られていた。駆動トルクを強くし、伝達トルクを大きくした磁気式直交型非接触動力伝達機構並びに動力伝達装置を提供すること。 【解決】 一方が円筒型と他方が円盤型構造で直交型の磁気伝達機構とし、磁気的な噛み合い部分を線(稜線)による噛み合いにすることで、伝達トルクを大幅に強くし、更に磁気的な噛み合い部分を連続的に複数発生させる機構とすることで円滑な回転も可能となった。
    • 本发明提供一种磁性交叉非接触式动力传递装置,其增加驱动扭矩以增加传动扭矩,并且能够解决传动扭矩小的圆柱形结构形成的磁性交叉动力传递机构中的问题, 应用范围受限,因为这些结构在一点上彼此磁性接合。 解决问题的手段十字磁传动机构由圆柱形结构和圆盘结构形成。 这些结构通过线(脊线)彼此磁性地接合,以显着增加传输扭矩。 此外,连续地制造多个磁性接合部,以平滑地旋转动力传递机构。
    • 27. 发明申请
    • CONTACTLESS MAGNETIC SPIRAL GEAR AND VARIANTS THEREOF
    • 无缝螺旋齿轮及其变体
    • WO01088413A1
    • 2001-11-22
    • PCT/RU2000/000167
    • 2000-05-05
    • F16H25/24F16H49/00H02K49/10
    • H02K49/102F16H25/24F16H49/005Y10S74/04Y10T74/19702
    • The invention relates to precision machine building and can be used as a gear for a high-accurate linear drive for machine tool building, metro building and for the optic and electronic industries. The inventive contactless magnetic spiral gear (CMSG) comprises a screw (1), a nut (2) fitted with a constant magnet (3) arranged between magnetic conductors (14) which are fitted with polar tips (4). The screw (1) and the polar tips (4) are embodied with a fine-module thread whose roots are filled with a solid non-magnetic material flush with crest of thread. The screw (1) and the nut (2) interact with the aid of a radial clearance (11). In the second variant of the CMSG, the nut is provided with a body containing N magnetic conductors having a double length and fitted with polar tips also having a double length arranged therein and divided by constant magnets. In the third variant of the CMSG, the nut is provided with a body and a ring insert rigidly connected thereto and embodied with a multistart thread whose roots are filled with a solid magnetic material which forms constant magnets. In the fourth variant of the CMSG, an aerostatic choke element (12) is formed by a radial shelter and linked to supplying channels by means of the radial clearance (11) between the screw (1) and the nut (2).
    • 本发明涉及精密机械制造,可用作机床制造,地铁建筑以及光电工业的高精度线性驱动装置。 本发明的非接触式磁性螺旋齿轮(CMSG)包括螺钉(1),安装有固定磁体(3)的螺母(2),该恒定磁体布置在配有极尖(4)的磁性导体(14)之间。 螺钉(1)和极尖(4)具有精密模具螺纹,其根部填充有与螺纹顶部齐平的固体非磁性材料。 螺钉(1)和螺母(2)借助于径向间隙(11)相互作用。 在CMSG的第二变型中,螺母设置有主体,该主体包含具有双倍长度的N个磁性导体,并且配备有具有布置在其中并由恒定磁体分隔的双重长度的极尖。 在CMSG的第三种变型中,螺母设置有刚性地连接到其上的主体和环形插件,并且具有多根螺纹,其根部填充有形成恒定磁体的固体磁性材料。 在CMSG的第四变型中,空气静压扼流圈元件(12)由径向避让器形成并通过螺钉(1)和螺母(2)之间的径向间隙(11)连接到供应通道。
    • 28. 发明申请
    • COMBINED STEAM AND GAS TURBINE ENGINE
    • 组合式蒸汽和燃气涡轮发动机
    • WO1998000628A1
    • 1998-01-08
    • PCT/JP1997002250
    • 1997-06-27
    • TANIGAWA, HiroyasuTANIGAWA, Kazunaga
    • F01K23/06
    • F16H49/005F01D15/12F01K21/047F01K23/06F02C3/067F02C7/36F23R3/005Y02E20/16Y02T50/675Y10S74/04
    • In a combined steam and gas turbine cycle, a combustor is made high in pressure and huge in size to increase a pressure ratio, without exceeding a heat resistant limit temperature of a turbine, to enable increase of a fuel combustion mass to about four times to simultaneously raise a thermal efficiency and a specific power of the combined steam and gas turbine cycle sharply. Provided in an interior of a gas turbine combustor in a suitable manner are conducting tubes and steam tubes (6) to make a combustor and heat exchanger (4) for converting a major part of heat of combustion into energy of superheated steam to drive a steam turbine to form a combined steam and gas turbine cycle, whereby a pressure ratio is further increased to simultaneously raise thermal efficiencies of a steam turbine cycle and a gas turbine cycle and to enable increase of a fuel combustion mass to about four times (up to theoretical air fuel ratio), and the thermal efficiency of the gas turbine cycle is sharply raised to achieve increase of a specific power to attain raise of the thermal efficiency and specific power of the components including a magnetic friction power transmission device (14).
    • 在组合的蒸汽和燃气轮机循环中,燃烧器被制成高压力并且尺寸巨大以增加压力比,而不超过涡轮机的耐热极限温度,以使燃料燃烧质量增加到大约四倍 同时提高蒸汽和燃气轮机组合的热效率和特定功率。 以合适的方式设置在燃气轮机燃烧器的内部是导管和蒸汽管(6),以制造燃烧器和热交换器(4),用于将主要部分的燃烧热量转换成过热蒸汽的能量以驱动蒸汽 涡轮机以形成组合的蒸汽和燃气涡轮循环,由此进一步增加压力比以同时提高蒸汽轮机循环和燃气轮机循环的热效率,并且使燃料燃烧质量增加到约四倍(达到理论值 空燃比),并且燃气轮机循环的热效率急剧上升以实现提高特定功率以提高包括磁摩擦动力传递装置(14)的部件的热效率和比功率。