中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

3 records (took 0.022 seconds)

    Operation handle for grass cutter
    1.
    外观设计
    Operation handle for grass cutter 有权

    公开(公告)号：USD1003949S1

    公开(公告)日：2023-11-07

    申请号：US29837658

    申请日：2022-05-06

    Applicant: MAKITA CORPORATION

    Designer： Taiki Misawa ,  Masatoshi Shinoda

    Abstract: FIG. 1 is a front, left and top perspective view of an operation handle for grass cutter showing our new design;
    FIG. 2 is a rear, right and top perspective view thereof;
    FIG. 3 is a front elevational view thereof;
    FIG. 4 is a rear elevational view thereof;
    FIG. 5 is a top plan view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a left side elevational view thereof;
    FIG. 8 is a right side elevational view thereof; and,
    FIG. 9 is a front, left and top perspective view of the operation handle for grass cutter in accordance with our new design illustrating a state in which environmental structures (a blade attachment and a battery) are attached to the operation handle for grass cutter.
    The broken lines in the drawings illustrate the environmental structures or portions of the operation handle for grass cutter which form no part of the claimed design.

    TECHNIQUE FOR CONTROLLING MOTOR IN ELECTRIC WORK MACHINE
    2.
    发明申请
    TECHNIQUE FOR CONTROLLING MOTOR IN ELECTRIC WORK MACHINE 有权

    公开(公告)号：US20250158547A1

    公开(公告)日：2025-05-15

    申请号：US18941722

    申请日：2024-11-08

    Applicant: MAKITA CORPORATION

    Inventor： Masatoshi ITO ,  Masatoshi Shinoda

    IPC: H02P7/22 ,  B25F5/02

    Abstract: One aspect of the present disclosure includes an electric work machine including a motor, a first manual switch, a second manual switch, and a control circuit. The control circuit rotates the motor in accordance with a first control system, based on (i) the first manual switch being manually operated and (ii) the second manual switch being within a first region. The control circuit stops the motor, based on (i) the first manual switch not being manually operated and/or (ii) the second manual switch being within a second region. The control circuit rotates the motor in accordance with a second control system, based on (i) the first manual switch being manually operated and (ii) the second manual switch being within a third region.

Patent Agency Ranking