Vacuum cleaner and cleaning accessory for a vacuum cleaner

    公开(公告)号:US12059117B2

    公开(公告)日:2024-08-13

    申请号:US17591794

    申请日:2022-02-03

    IPC分类号: A47L9/04 A47L5/30

    摘要: A cleaning accessory for a vacuum cleaner comprises a housing. At least one rotatable cleaning brush is rotatably mounted to the housing and configured to engage a surface to be cleaned. The at least one rotatable cleaning brush comprises at least one flexible cleaning element projecting outwards from a side of the housing. The at least one flexible cleaning element is arranged to rotate in a cleaning position and rotate in a disengaged position whereby the at last one flexible cleaning element engages the surface to be cleaned when rotating in the cleaning position and the at last one flexible cleaning element is remote from the surface to be cleaned when rotating in the disengaged position.

    VACUUM CLEANER
    2.
    发明公开
    VACUUM CLEANER 审中-公开

    公开(公告)号:US20230200604A1

    公开(公告)日:2023-06-29

    申请号:US18113750

    申请日:2023-02-24

    IPC分类号: A47L9/06 A47L5/24 A47L9/14

    摘要: A vacuum cleaner comprises a housing having a longitudinal axis. A motor-fan assembly is mounted in the housing and arranged to generate an airflow along an airflow path from a dirty air inlet to an air exhaust. A retractable nozzle defines the dirty air inlet and is moveably mounted on the housing. At least a portion of the retractable nozzle is arranged to move between a retracted configuration within the housing and a deployed configuration outside the housing. The portion of the retractable nozzle in the retracted configuration is aligned in a direction along the longitudinal axis and the portion of the retractable nozzle in the deployed configuration is aligned in a direction across the longitudinal axis.

    Chuck sleeve for power tool
    4.
    发明授权

    公开(公告)号:US10882119B2

    公开(公告)日:2021-01-05

    申请号:US14174496

    申请日:2014-02-06

    IPC分类号: B23B31/12 B23Q11/08 B25F5/02

    摘要: A power tool is provided and includes a housing, a motor, a gear case, a bearing assembly, and a chuck assembly. The motor is disposed in the housing and defines an axis of rotation. The gear case is coupled to the motor and includes a proximal end and a distal end. The proximal end of the gear case is coupled to the housing. The bearing assembly extends from the distal end of the gear case along the axis of rotation and supports a driveshaft for rotation about the axis of rotation. The chuck assembly is rotatably coupled to the driveshaft and includes a chuck sleeve annularly surrounding the bearing assembly about the axis of rotation.

    Drill with removable chuck
    5.
    发明授权

    公开(公告)号:US10442009B2

    公开(公告)日:2019-10-15

    申请号:US15647604

    申请日:2017-07-12

    摘要: A power tool including a motor and a rotatable spindle driven by the motor to hold and drive a first bit. There is a recess located on the spindle. The power tool also includes a removable chuck with a lock member and a locking collar. The locking collar includes a locking position in which the locking collar biases the lock member into the recess to retain the chuck on the spindle. The locking collar also includes a release position in which the lock members are able to exit the recess and the chuck is able to be removed from the spindle by a user. The locking collar is axially movable from the locking position to the release position.

    REMOTE PROGRAMMING OF A POWER TOOL
    6.
    发明申请
    REMOTE PROGRAMMING OF A POWER TOOL 有权
    电动工具远程编程

    公开(公告)号:US20140367134A1

    公开(公告)日:2014-12-18

    申请号:US14445735

    申请日:2014-07-29

    摘要: A method is provided for controlling operation of a power tool, such as a drill driver. The method begins with one or more descriptors for a fastening application being received by a controller residing in the power tool, where the descriptors are indicative of a fastening application to be performed by the power tool and are received via a wireless data link from a computing device located remotely from the power tool. The descriptors are translated into a threshold value used by a fastener setting algorithm and the threshold value is stored in a data store of the power tool. During a subsequent fastening operation performed using the tool, an operating parameter of the power tool is monitored and evaluated in accordance with the fastener setting algorithm, including the updated threshold value. Example operating parameters include current delivered to the motor and speed of the motor.

    摘要翻译: 提供了一种用于控制诸如钻头驱动器的电动工具的操作的方法。 该方法开始于一个或多个描述符,用于由驻留在电动工具中的控制器接收的紧固应用,其中描述符指示要由电动工具执行的紧固应用,并且经由无线数据链路从计算机 远离电动工具的设备。 将描述符转换成由紧固件设置算法使用的阈值,并将阈值存储在电动工具的数据存储器中。 在使用该工具执行的随后的紧固操作期间,根据包括更新的阈值的紧固件设置算法监视和评估电动工具的操作参数。 示例操作参数包括传送到电机的电流和电机的速度。

    Pivoting handle assembly
    8.
    发明授权

    公开(公告)号:US11375660B2

    公开(公告)日:2022-07-05

    申请号:US16793045

    申请日:2020-02-18

    摘要: According to examples, a machine may include a base housing and a handle assembly mounted to the base housing and extending at an angle from the base housing along a handle plane. The handle assembly may include a mating component having a plurality of slots arranged at multiple angular positions along a slot plane, the slot plane being parallel to the handle plane. The mating assembly may also include a handle segment rotatably mounted to the mating component, the handle segment housing a locking member, in which the handle segment is rotatable along the slot plane relative to the base housing and the locking member is removably insertable into a first slot of the plurality of slots when the handle segment is in a first angular position and is removably inserted into a second slot of the plurality of slots when the handle segment is in a second angular position.

    Pivoting handle assembly
    10.
    发明授权

    公开(公告)号:US10588257B2

    公开(公告)日:2020-03-17

    申请号:US15727233

    申请日:2017-10-06

    摘要: According to examples, a machine may include a base housing and a handle assembly mounted to the base housing and extending at an angle from the base housing along a handle plane. The handle assembly may include a mating component having a plurality of slots arranged at multiple angular positions along a slot plane, the slot plane being parallel to the handle plane. The mating assembly may also include a handle segment rotatably mounted to the mating component, the handle segment housing a locking member, in which the handle segment is rotatable along the slot plane relative to the base housing and the locking member is removably insertable into a first slot of the plurality of slots when the handle segment is in a first angular position and is removably inserted into a second slot of the plurality of slots when the handle segment is in a second angular position.