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    Magnetic field activated powertrain mount
    43.
    发明授权
    Magnetic field activated powertrain mount 有权

    公开(公告)号：US09874264B2

    公开(公告)日：2018-01-23

    申请号：US14944732

    申请日：2015-11-18

    Applicant: Toyota Motor Engineering & Manufacturing North America, Inc.

    Inventor： Geoffrey D. Gaither

    IPC: F16F13/00 ,  B60K5/12 ,  F16F13/30

    CPC classification number: F16F13/002 ,  B60K5/1208 ,  B60K5/1283 ,  F16F6/00 ,  F16F9/103 ,  F16F13/00 ,  F16F13/305 ,  F16F15/03 ,  F16F2222/06 ,  F16F2222/12

    Abstract: A powertrain mount is connectable between a vehicle's powertrain component and body structure. The powertrain mount includes a moveable core and a housing for the moveable core. The housing supports the moveable core for movement relative to the housing, in one or more open degrees of freedom, to one or more floating poses where the moveable core is rigidly mechanically decoupled from the housing in the open degrees of freedom. A magnetic field generation system includes one or more housing-side magnetic devices at the housing and one or more moveable-core-side magnetic devices at the moveable core. The housing-side magnetic devices and the moveable-core-side magnetic devices are configured to collectively generate mutually balanced magnetic fields between the housing and the moveable core in the open degrees of freedom that retentively locate the moveable core in one or more floating poses.

    Actuator system with dual chambers
    45.
    发明授权
    Actuator system with dual chambers 有权

    公开(公告)号：US09835222B2

    公开(公告)日：2017-12-05

    申请号：US15034042

    申请日：2014-11-10

    Applicant: Aalborg Universitet

    Inventor： Nick Ilso Berg ,  Rasmus Koldborg Holm ,  Peter Omand Rasmussen

    IPC: F16F13/00 ,  F04B17/04 ,  F04B19/02 ,  H02K49/10 ,  B60G15/04 ,  B60G17/015 ,  F16H25/24

    CPC classification number: F16F13/00 ,  B60G15/04 ,  B60G17/0157 ,  B60G2202/32 ,  B60G2202/42 ,  F04B17/04 ,  F04B19/022 ,  F16F2232/06 ,  F16H25/24 ,  H02K49/104 ,  H02K2201/18

    Abstract: The present invention relates to an actuator system with a magnetic lead screw, comprises a magnetic rotor and a translator cylinder, the translator cylinder comprises a magnetic stator, the translator cylinder has a closed first end and a second end confined by a lid, the lid having a shaft opening for a shaft coupled to the magnetic rotor, wherein the magnetic rotor, when inserted in the translator cylinder, is arranged to translate a linear movement of the translator cylinder into a rotational movement of the magnetic rotor by using magnetic flux interacting between the magnetic stator and the magnetic rotor, said rotational movements is being transferred through a shaft, the lid with a shaft opening arranged for receiving the shaft, wherein the shaft is arranged to make both the linear and the rotational movement in the shaft opening, the lid being arranged for confining the second end of the translator cylinder, the translator cylinder confined by the lid forms, when divided by the magnetic rotor, a first chamber with a first volume and a second chamber with a second volume, wherein the first volume and the second volume changes as a function of the linear movement. The invention also relates to a method of operating an actuator system with a magnetic lead screw.

    Shock tolerant structure
    48.
    发明授权
    Shock tolerant structure 有权

    公开(公告)号：US09713875B2

    公开(公告)日：2017-07-25

    申请号：US14346349

    申请日：2012-09-21

    Applicant: ZENROBOTICS OY

    Inventor： Tuomas Lukka

    IPC: B25J9/00 ,  F16F13/00 ,  F16F9/512 ,  F16F13/24 ,  B25J19/00 ,  B25J9/16

    CPC classification number: B25J19/0091 ,  B25J9/1694 ,  F16F9/512 ,  F16F13/00 ,  F16F13/005 ,  F16F13/24

    Abstract: The invention concerns in general the technical field of robotics and automation. Especially the invention concerns a structure for improving a shock tolerance of a robot or other positioning system. More specifically, the invention discloses a mounting element structure for increasing shock tolerance in a robot. The mounting element structure includes a first surface (201) and a second surface (202) towards a robot tool element, wherein the first and second surfaces (201; 202) are configured to be connected with a string assembly (203). The string assembly is configured to, under exposure of external force exceeding a predetermined level, to reduce the damage caused by the force by deforming the shape of the string assembly (203).

    VIBRATION ISOLATING DEVICE FOR AN ELASTIC COUPLING OF TWO COMPONENTS
    49.
    发明申请
    VIBRATION ISOLATING DEVICE FOR AN ELASTIC COUPLING OF TWO COMPONENTS 审中-公开
    用于两个组件的弹性耦合的振动隔离装置

    公开(公告)号：US20170037927A1

    公开(公告)日：2017-02-09

    申请号：US15175469

    申请日：2016-06-07

    Applicant: AIRBUS HELICOPTERS DEUTSCHLAND GMBH

    Inventor： Moritz BUESING

    IPC: F16F15/02 ,  B64C27/00 ,  F16F7/108 ,  F16F13/00 ,  F16F7/104 ,  F16F7/116

    CPC classification number: F16F15/022 ,  B64C27/001 ,  B64C2027/002 ,  F16F7/104 ,  F16F7/108 ,  F16F7/116 ,  F16F13/00 ,  F16F15/04 ,  F16F15/06 ,  F16F2224/02 ,  F16F2224/0208 ,  F16F2224/0241 ,  F16F2228/066

    Abstract: A vibration isolating device that is adapted for an elastic coupling of a first component to a second component and for vibration isolation in predetermined frequency ranges between the first and second components, the vibration isolating device comprising at least a first and a second elastically deformable plate that are attached to each other in at least two separate connecting points, the first elastically deformable plate comprising a first curvature and the second elastically deformable plate comprising a second curvature, wherein the first and second curvatures are respectively located in a region between the at least two separate connecting points and arranged such that a gap is defined between the first and second elastically deformable plates.

    Abstract translation: 1.一种防振装置，其适于在第一和第二部件之间以预定频率范围内的第一部件与第二部件的弹性联接和隔振，所述隔振装置至少包括第一和第二弹性变形板， 在至少两个单独的连接点彼此附接，所述第一弹性变形板包括第一曲率，所述第二弹性变形板包括第二曲率，其中所述第一和第二曲率分别位于所述至少两个 分开的连接点并布置成使得在第一和第二弹性变形板之间限定间隙。

    Vibration-insulating device and system
    50.
    发明授权
    Vibration-insulating device and system 有权
    隔振装置及系统

    公开(公告)号：US09562585B2

    公开(公告)日：2017-02-07

    申请号：US14382127

    申请日：2013-02-26

    Applicant: PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

    Inventor： José Luis Almazán Campillay ,  Victor Manuel Sandoval Sanzana ,  Andrés Arturo González Cornejo

    IPC: F16F15/02 ,  E04H9/02 ,  F16F13/00

    CPC classification number: F16F13/00 ,  E04H9/021 ,  F16F15/022

    Abstract: Device for three-dimensional vibration insulation between structures or industrial equipment in general and the foundations thereof, comprising a hexagonal framework formed by six plates connected so as to pivot in relation to each other by horizontal parallel hinges, at least a spring and a damper being arranged between the plates. The device further comprises a connector arranged its series on the upper plate so as to pivot about a horizontal axis perpendicular to the axis of the hinges. The insulating system comprises a plurality of devices operating in parallel and oriented in such a way that the transverse axes thereof (defined by the hinges) converge onto a vertical axis that contains the center of gravity of the structure or equipment being insulated, in particular against high-intensity seismic activity with large displacements.

    Abstract translation: 一般用于结构或工业设备之间的三维振动绝缘的装置及其基础，包括由六个板形成的六边形框架，所述六个框架通过水平的平行铰链彼此相对枢转地连接，至少一个弹簧和阻尼器 布置在板之间。 该装置还包括一个连接器，该连接器将其串联布置在上板上，以便围绕垂直于铰链轴线的水平轴线转动。 绝缘系统包括多个平行操作的装置，其方向使得其横向轴线（由铰链限定）会聚到竖直轴线上，垂直轴线包含被隔离的结构或设备的重心，特别是与 高强度地震活动与大排量。

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