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    Collapsible flying device
    1.
    发明授权
    Collapsible flying device 有权

    公开(公告)号：US10800519B2

    公开(公告)日：2020-10-13

    申请号：US16138017

    申请日：2018-09-21

    Applicant: SPIN MASTER LTD.

    Inventor： Daryl R. Tearne ,  Robert M. O'Brien ,  Charles Sink

    IPC: B64C27/50 ,  B64C27/10 ,  B64C1/30 ,  A63H27/00 ,  B64C39/02

    Abstract: A collapsible flying device is provided having a housing including first and second housing sections forming an enclosure, and a motorized assembly that includes a drive motor and a drive shaft driven by the drive motor. The drive shaft matingly receives the first housing section and is coupled to the second housing section, wherein operation of the drive motor drives the drive shaft to move the first housing section from a closed position adjacent the second housing section to an open position spaced from the second housing section. A rotor hub is rotatingly driven by the drive motor. At least two rotor blades are coupled thereto and positioned within the enclosure in a collapsed position when the first housing section is in the closed position, and extend beyond the enclosure in an expanded position when the first housing section is in the open position.

    Collapsible flying device
    4.
    发明授权
    Collapsible flying device 有权

    公开(公告)号：US11370533B2

    公开(公告)日：2022-06-28

    申请号：US16949082

    申请日：2020-10-13

    Applicant: SPIN MASTER LTD.

    Inventor： Daryl R. Tearne ,  Robert M. O'Brien ,  Charles Sink

    IPC: B64C27/50 ,  B64C27/10 ,  B64C1/30 ,  A63H27/00 ,  B64C39/02

    Abstract: A collapsible flying device is provided having a housing including first and second housing sections forming an enclosure, and a motorized assembly that includes a drive motor and a drive shaft driven by the drive motor. The drive shaft matingly receives the first housing section and is coupled to the second housing section, wherein operation of the drive motor drives the drive shaft to move the first housing section from a closed position adjacent the second housing section to an open position spaced from the second housing section. A rotor hub is rotatingly driven by the drive motor. At least two rotor blades are coupled thereto and positioned within the enclosure in a collapsed position when the first housing section is in the closed position, and extend beyond the enclosure in an expanded position when the first housing section is in the open position.

    Self-balancing two-wheeled vehicle
    9.
    发明授权
    Self-balancing two-wheeled vehicle 有权

    公开(公告)号：US10245952B1

    公开(公告)日：2019-04-02

    申请号：US16023498

    申请日：2018-06-29

    Applicant: SPIN MASTER LTD.

    Inventor： Ian Patterson ,  Robert M. O'Brien ,  Daryl R. Tearne

    IPC: B62M7/12 ,  B60K31/00 ,  B60K7/00 ,  B60K31/12 ,  B62M23/00

    Abstract: In an aspect, a self-balancing two-wheeled vehicle is provided, having a body, and first and second wheels rotatably coupled to the body. The second wheel has at least one lateral roller rotatable about an axis that is one of oblique and orthogonal to a rotation axis of the second wheel. At least one motor is coupled to the second wheel to control rotation of the second wheel and the at least one lateral roller. At least one sensor is coupled to the body to generate orientation data therefor. A control module is coupled to the at least one motor to control operation thereof at least partially based on the orientation data generated by the at least one sensor.

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