会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 52. 发明申请
    • ELECTROMAGNETIC INDUCTION MACHINES
    • 电磁感应机
    • WO2010012982A2
    • 2010-02-04
    • PCT/GB2009001815
    • 2009-07-23
    • DENNE PHILIP RAYMOND MICHAEL
    • DENNE PHILIP RAYMOND MICHAEL
    • H02K3/04H02K17/12
    • H02K3/04H02K3/47H02K17/12H02K17/16H02K41/025
    • An electrical machine is described which has a first part comprising at least one assembly of insulated laminar conductors in which a pattern of current paths is defined and by which a plurality of alternating phase-related electric currents can be applied to produce a travelling magnetic field of regular alternating polarity. The electrical machine also has a second part comprising at least one electrical conductor closely adjacent to the first part and intersecting the travelling magnetic field. The second part is physically separated from the adjacent surface of the conductors of the first part by an air gap and is arranged to move with respect to the first part along the locus of the travelling magnetic field when the plurality of alternating phase-related electric currents are applied to the insulated laminar conductors of the first part. This structure permits new motor topologies to be provided which have advantages relating to robustness, low-cost, lightweight simplicity, reliability and efficiency.
    • 描述了一种电机,其具有第一部分,该第一部分包括绝缘层状导体的至少一个组件,其中限定了电流路径的图案,并且通过该电路可以施加多个交变相位相关的电流以产生 规则交替极性。 电机还具有第二部分,其包括与第一部分紧密相邻并与行进磁场相交的至少一个电导体。 第二部分通过气隙与第一部分的导体的相邻表面物理分离,并且当多个交变相位相关电流相对于第一部分沿着行进磁场的轨迹移动时 施加到第一部分的绝缘层状导体。 这种结构允许提供具有与鲁棒性,低成本,轻量级简单性,可靠性和效率相关的优点的新的电动机拓扑。
    • 53. 发明申请
    • CONTROLLED MOTION SYSTEM
    • 受控运动系统
    • WO2009015249A2
    • 2009-01-29
    • PCT/US2008/070949
    • 2008-07-23
    • JACOBS, Keith
    • JACOBS, Keith
    • H02K41/00
    • H02K41/025H02K2201/18
    • A controlled motion system with movers mounted on a hybrid track system comprised of at least one smart section and at least one dumb section. The smart sections control each mover independently, while the dumb sections drive all movers at the same speed. The transition between these sections is characterized by positive control of the movers at all points in the transition. A soft magnetic composite core for the smart sections is disclosed. Also, a single-sided mover for smart sections that is constrained against loads in all direction, except for the direction of motion, is disclosed.
    • 具有安装在由至少一个智能部分和至少一个非智能部分组成的混合轨道系统上的移动器的受控运动系统。 智能部分独立控制每个动子,而哑部分则以相同的速度驱动所有动子。 这些部分之间的过渡的特点是在过渡时期的所有阶段对移动者进行积极控制。 公开了用于智能部分的软磁复合芯。 此外,还公开了一种用于智能部分的单侧移动器,除了运动方向之外,其全部方向都受到负载限制。
    • 60. 发明申请
    • PRESSURIZED AIR-GAP GUIDED ACTIVE LINEAR MOTOR SUSPENSION SYSTEM
    • 压缩空气导向主动线性电机悬挂系统
    • WO1996031938A1
    • 1996-10-10
    • PCT/CA1996000205
    • 1996-04-04
    • E.B. EDDY FOREST PRODUCTS LTD.
    • E.B. EDDY FOREST PRODUCTS LTD.GLADISH, Herbert, E.
    • H02K41/02
    • F16C29/025B60L13/10B60L2200/26B66B11/0407F16C32/06F16C2326/58H02K7/08H02K9/04H02K9/10H02K41/025
    • The invention relates to an active linear induction motor system that has particular advantage with a SAILRAIL3 air guided and supported air bearing system. In this case the secondary for the motor is the support rail, which rail can have a convex or a concave operating surface, is electrically conductive, and has ferromagnetic material in close proximity to the operating surface. The primary for the motor is found in a runner which cooperates with the rail and supports the load to be carried in the system. The primary includes a plurality of laterally adjacent, longitudinally extending and articulated ferromagnetic laminations having a longitudinally toothed surface that is transversely arcuate to be complementary to the rail operating surface. Electrical windings are wound about selected groups of teeth of the laminations as a LIM primary. A compliant pad adjacent the laminations is capable of deformation under load and at least partial recovery after load removal. Electrical power is continuously provided to the primary as it moves along the rail and polyphase electrical current is fed to the electrical windings. Cooling fluid is continuously provided to the laminations during operation of the primary. The system also provides pressurized fluid at high velocity into the space between the rail operating surface and the compliant pad, to support the primary member above the operating surface and to provide a minute pressurized magnetic and suspension gap between the primary and secondary members for efficient linear motor operation.
    • 本发明涉及一种主动线性感应电动机系统,其特征在于具有SAILRAIL3空气引导和支撑的空气轴承系统。 在这种情况下,用于电动机的次级是支撑轨道,该轨道可具有凸或凹的操作表面,是导电的,并且具有紧邻操作表面的铁磁材料。 电机的主要部件位于与轨道配合的转轮中,并支撑系统中承载的负载。 主要包括多个横向相邻的纵向延伸和铰接的铁磁叠片,其具有横向弓形的纵向齿形表面,以与轨道操作表面互补。 电绕组围绕叠片的选定组缠绕在一起,作为LIM初级。 邻近叠片的柔性垫能够在负载下变形,并且在卸载后至少部分恢复。 当电源沿着轨道移动时,电力连续地提供给主电源,并且多相电流被馈送到电绕组。 冷却流体在主要操作期间连续地提供给叠片。 该系统还将加压流体以高速度提供到轨道操作表面和柔性垫之间的空间中,以将主要构件支撑在操作表面上方,并且在初级和次级构件之间提供微小的加压磁悬浮和悬浮间隙,用于有效的线性 电机运行。