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    High-efficiency cutting system
    3.
    发明授权
    High-efficiency cutting system 有权

    公开(公告)号：US10212880B2

    公开(公告)日：2019-02-26

    申请号：US15798894

    申请日：2017-10-31

    Applicant: MTD PRODUCTS INC

    Inventor： Ryan Cmich ,  Adam Ference

    IPC: A01D34/73 ,  A01D34/81 ,  A01D34/66 ,  A01D34/82 ,  A01D34/00 ,  A01D34/78 ,  A01D69/02 ,  A01D101/00

    Abstract: A high-efficiency cutting system for an autonomous mower provides a multiple blade tip cutting radius for a cleaner cut, and more complete mow. The system includes a spinning blade disk provided within a housing including a vertical standoff. The blade disk includes a first pair of cutting blades located between the center of the blade disk and the circumference of the blade disk, and a second pair of cutting blades located radially inward from the first pair of cutting blades. The cutting blades extend downward and away from the blade disk at an angle.

    High-efficiency cutting system
    5.
    发明授权
    High-efficiency cutting system 有权

    公开(公告)号：US11464164B2

    公开(公告)日：2022-10-11

    申请号：US16284313

    申请日：2019-02-25

    Applicant: MTD PRODUCTS INC

    Inventor： Ryan Cmich ,  Adam Ference

    IPC: A01D34/73 ,  A01D34/81 ,  A01D34/82 ,  A01D34/00 ,  A01D101/00 ,  A01D34/66 ,  A01D34/78 ,  A01D69/02

    Abstract: A high-efficiency cutting system for an autonomous mower provides a multiple blade tip cutting radius for a cleaner cut, and more complete mow. The system includes a spinning blade disk provided within a housing including a vertical standoff. The blade disk includes a first pair of cutting blades located between the center of the blade disk and the circumference of the blade disk, and a second pair of cutting blades located radially inward from the first pair of cutting blades. The cutting blades extend downward and away from the blade disk at an angle.

    Zone mobility system and method for an autonomous device
    8.
    发明授权
    Zone mobility system and method for an autonomous device 有权

    公开(公告)号：US11740637B2

    公开(公告)日：2023-08-29

    申请号：US16556907

    申请日：2019-08-30

    Applicant: MTD PRODUCTS INC

    Inventor： Shai Abramson ,  Christopher J. Churavy ,  Ryan Cmich ,  Adam Ference ,  Joseph Edward Saunders

    IPC: G05D1/02 ,  G05D1/00

    CPC classification number: G05D1/0265 ,  G05D1/0088 ,  G05D2201/0208

    Abstract: A zone mobility system and method for an autonomous device includes a work area within which the autonomous device is intended to operate, one or more electrically separated boundary conductors, each boundary conductor surrounding a work zone within the work area, a transmitter base electrically connected to at least one of the boundary conductors, and a removably coupled transmitter configured to transmit a signal for directing movement of the autonomous device on the boundary conductor wire. The transmitted signal can be adjusted to optimize the power consumption of the transmitter, and a work operation can be commenced utilizing a transmitter interface, and/or utilizing an autonomous device user interface.

    ZONE MOBILITY SYSTEM AND METHOD FOR AN AUTONOMOUS DEVICE
    9.
    发明申请
    ZONE MOBILITY SYSTEM AND METHOD FOR AN AUTONOMOUS DEVICE 审中-公开

    公开(公告)号：US20200073403A1

    公开(公告)日：2020-03-05

    申请号：US16556907

    申请日：2019-08-30

    Applicant: MTD PRODUCTS INC

    Inventor： Shai Abramson ,  Christopher J. Churavy ,  Ryan Cmich ,  Adam Ference ,  Joseph Edward Saunders

    IPC: G05D1/02 ,  G05D1/00

    Abstract: A zone mobility system and method for an autonomous device includes a work area within which the autonomous device is intended to operate, one or more electrically separated boundary conductors, each boundary conductor surrounding a work zone within the work area, a transmitter base electrically connected to at least one of the boundary conductors, and a removably coupled transmitter configured to transmit a signal for directing movement of the autonomous device on the boundary conductor wire. The transmitted signal can be adjusted to optimize the power consumption of the transmitter, and a work operation can be commenced utilizing a transmitter interface, and/or utilizing an autonomous device user interface.

    High-efficiency cutting system
    10.
    发明授权
    High-efficiency cutting system 有权

    公开(公告)号：US10542670B2

    公开(公告)日：2020-01-28

    申请号：US15633563

    申请日：2017-06-26

    Applicant: MTD PRODUCTS INC

    Inventor： Ryan Cmich ,  Adam Ference

    IPC: A01D34/73 ,  A01D34/81 ,  A01D34/66 ,  A01D34/00 ,  A01D34/78 ,  A01D34/82 ,  A01D69/02 ,  A01D101/00

    Abstract: A high-efficiency cutting system for an autonomous mower provides a multiple blade tip cutting radius for a cleaner cut, and more complete mow. The system includes a spinning blade disk provided within a housing including a vertical standoff. The blade disk includes a first pair of cutting blades located between the center of the blade disk and the circumference of the blade disk, and a second pair of cutting blades located radially inward from the first pair of cutting blades. The cutting blades extend downward and away from the blade disk at an angle.

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