Concrete vibrator
    11.
    外观设计

    公开(公告)号:USD1046583S1

    公开(公告)日:2024-10-15

    申请号:US29845818

    申请日:2022-07-11

    Abstract: FIG. 1 is a first perspective view of a concrete vibrator in accordance with an embodiment of the present invention.
    FIG. 2 is a second perspective view of the concrete vibrator of FIG. 1.
    FIG. 3 is a left-side view of the concrete vibrator of FIG. 1.
    FIG. 4 is a right-side view of the concrete vibrator of FIG. 1.
    FIG. 5 is a front view of the concrete vibrator of FIG. 1.
    FIG. 6 is a rear view of the concrete vibrator of FIG. 1.
    FIG. 7 is a top view of the concrete vibrator of FIG. 1.
    FIG. 8 is a bottom view of the concrete vibrator of FIG. 1.
    FIG. 9 is a first perspective view of a concrete vibrator in accordance with another embodiment of the present invention.
    FIG. 10 is a second perspective view of the concrete vibrator of FIG. 9.
    FIG. 11 is a left-side view of the concrete vibrator of FIG. 9.
    FIG. 12 is a right-side view of the concrete vibrator of FIG. 9.
    FIG. 13 is a front view of the concrete vibrator of FIG. 9.
    FIG. 14 is a rear view of the concrete vibrator of FIG. 9.
    FIG. 15 is a top view of the concrete vibrator of FIG. 9; and,
    FIG. 16 is a bottom view of the concrete vibrator of FIG. 9.
    The portions of the concrete vibrator shown in broken lines are included for the purpose of illustrating environment and form no part of the claimed design.

    Saw cart
    12.
    发明授权
    Saw cart 有权

    公开(公告)号:US11548186B2

    公开(公告)日:2023-01-10

    申请号:US16514862

    申请日:2019-07-17

    Abstract: A cart for carrying a cut-off saw having a saw blade. The cart includes a frame with upper and lower portions, a wheel arm pivotably coupled to the lower portion about a first axis, and a rear wheel assembly coaxial with the first axis and coupled to the frame and the wheel arm. The cart includes a front wheel coupled to an end of the wheel arm opposite the rear wheel assembly, an adjustment lever pivotably coupled to the upper portion about a second axis, and a link having a first end pivotably coupled to the adjustment lever and spaced from the second axis, and a second end pivotably coupled to the wheel arm between the first axis and the front wheel. Pivoting the adjustment lever about the second axis pivots the wheel arm about the first axis to adjust a vertical position of the front wheel relative to the upper portion.

    CONCRETE VIBRATOR
    13.
    发明申请

    公开(公告)号:US20220341198A1

    公开(公告)日:2022-10-27

    申请号:US17861923

    申请日:2022-07-11

    Abstract: A concrete vibrator includes a housing, a strap, an electric motor, a flexible shaft, a vibrator head, and battery pack. The strap is removably coupled to the housing. The electric motor s coupled to the housing. The flexible shaft has a first end coupled to the motor and an opposite, second end. The vibrator head is coupled to the second end of the shaft. The vibrator head is configured to receive torque from the motor and the shaft to cause the vibrator head to vibrate. The battery pack is coupled to a battery receptacle defined on the housing. The battery pack is configured to provide electric current to the electric motor to drive the motor and the shaft. The concrete vibrator is operable in a messenger bag configuration in which the strap is used to carry the concrete vibrator with the housing in a horizontal orientation.

    ROTARY POWER TOOL
    14.
    发明申请

    公开(公告)号:US20220080513A1

    公开(公告)日:2022-03-17

    申请号:US17536210

    申请日:2021-11-29

    Abstract: A power tool includes a housing with a motor housing portion and a drive housing portion, a handle extending from the housing and defining a gap between the handle and the housing, a motor located within the motor housing portion having a motor output shaft, a fan coupled to the motor output shaft, a battery to provide power to the motor, a trigger coupled to the handle and manipulable to energize the motor, a spindle extending within the drive housing portion and driven by the motor output shaft to rotate about an axis, and a fluid delivery system configured to supply a fluid to the spindle. The housing includes an air intake opening and a deflector to inhibit the fluid from entering the housing through the air intake opening, and rotation of the fan draws an airflow into the housing through the air intake opening.

    Rotary power tool
    15.
    发明授权

    公开(公告)号:US10828705B2

    公开(公告)日:2020-11-10

    申请号:US16710157

    申请日:2019-12-11

    Abstract: A power tool includes a housing, a motor supported within the housing, a handle extending from the housing, a trigger, a spindle, and a fluid delivery system. The handle defines a gap between the handle and the housing, and the trigger, coupled to the housing, is manipulable to energize the motor. The spindle is configured to rotate about a rotation axis in response to torque received from the motor, and the fluid delivery system is configured to supply fluid to the spindle. The fluid delivery system includes a valve operable to regulate a flow of fluid to the spindle, and the valve includes an actuator disposed within the gap.

    Saw cart
    16.
    发明授权
    Saw cart 有权

    公开(公告)号:US12214527B2

    公开(公告)日:2025-02-04

    申请号:US18063180

    申请日:2022-12-08

    Abstract: A cart for carrying a cut-off saw having a saw blade. The cart includes a frame with upper and lower portions, a wheel arm pivotably coupled to the lower portion about a first axis, and a rear wheel assembly coaxial with the first axis and coupled to the frame and the wheel arm. The cart includes a front wheel coupled to an end of the wheel arm opposite the rear wheel assembly, an adjustment lever pivotably coupled to the upper portion about a second axis, and a link having a first end pivotably coupled to the adjustment lever and spaced from the second axis, and a second end pivotably coupled to the wheel arm between the first axis and the front wheel. Pivoting the adjustment lever about the second axis pivots the wheel arm about the first axis to adjust a vertical position of the front wheel relative to the upper portion.

    Concrete vibrator for use in backpack and stationary configurations

    公开(公告)号:US12195982B2

    公开(公告)日:2025-01-14

    申请号:US16953612

    申请日:2020-11-20

    Abstract: A concrete vibrator includes a frame, a strap coupled to the frame, a main housing supported upon the frame, and an electric motor coupled to the main housing. The concrete vibrator further comprises a flexible shaft having a first end coupled to the motor and an opposite, second end. The concrete vibrator further comprises a vibrator head coupled to the second end of the shaft, the vibrator head configured to receive torque from the motor and the shaft to cause the vibrator head to vibrate. The concrete vibrator is operable in a backpack configuration in which the strap is used to carry the concrete vibrator with the frame in a vertical orientation, and in a briefcase configuration in which the frame is supportable in a horizontal orientation.

Patent Agency Ranking