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公开(公告)号：US20200180067A1
公开(公告)日：2020-06-11
申请号：US16210995
申请日：2018-12-05
IPC分类号： B23K26/042 , B23K26/06 , B23K26/046 , B23K26/03 , B23K26/362
摘要： In one embodiment, a laser engraving system includes a laser transmitter and a lens assembly configured to focus a transmitted laser beam onto a workpiece supported by a workpiece support surface. A rail system movably supports a base which in turn supports a mirror and a camera. A controller is operably connected to the camera and is configured to execute program instructions stored in a memory to obtain first image data from the camera indicative of a first location of the laser beam on the mirror when the camera and the mirror are at a first rail system location, obtain second image data from the camera indicative of a second location of the laser beam on the mirror when the camera and the mirror are at a second rail system location, and output a mirror adjustment signal for the mirror based upon the first signal and the second signal.
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公开(公告)号：US20190389046A1
公开(公告)日：2019-12-26
申请号：US16447202
申请日：2019-06-20
摘要： A portable power tool includes a housing, a motor enclosed within the housing, an accessory tool holder secured to the output shaft of the motor, and an attachment interface on a nose portion near the accessory tool holder. An attachment is configured to attached and removed from the nose portion of the housing. The attachment includes a housing interface that is configured to interact with the attachment interface to position the attachment at a predetermined position on the nose portion of the housing. The attachment interface and the housing interface are configured to be magnetically attracted to each other with sufficient force to retain the attachment on the nose portion of the housing during normal operating conditions while allowing the attachment to be removed from the nose portion of the housing by hand by the operator.
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公开(公告)号：US11850719B2
公开(公告)日：2023-12-26
申请号：US16447202
申请日：2019-06-20
申请人： Robert Bosch GmbH
CPC分类号： B25F3/00 , B24B23/028 , B25F5/02 , B23Q11/0046 , B23Q11/0071
摘要： A portable power tool includes a housing, a motor enclosed within the housing, an accessory tool holder secured to the output shaft of the motor, and an attachment interface on a nose portion near the accessory tool holder. An attachment is configured to attached and removed from the nose portion of the housing. The attachment includes a housing interface that is configured to interact with the attachment interface to position the attachment at a predetermined position on the nose portion of the housing. The attachment interface and the housing interface are configured to be magnetically attracted to each other with sufficient force to retain the attachment on the nose portion of the housing during normal operating conditions while allowing the attachment to be removed from the nose portion of the housing by hand by the operator.
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公开(公告)号：US20210245353A1
公开(公告)日：2021-08-12
申请号：US16972854
申请日：2019-06-25
申请人： Robert Bosch GmbH
摘要： A power tool system includes a portable power tool having a housing, a motor with an output shaft in the housing, a tool holder secured on the output, and a data reader. The system also includes a power tool accessory configured to be retained by the tool holder that has a data storage device having data stored thereon. The data reader is configured to access the data stored on the data storage device when the power tool accessory is retained by the tool holder.
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公开(公告)号：US10919111B2
公开(公告)日：2021-02-16
申请号：US16210995
申请日：2018-12-05
IPC分类号： B23K26/042 , B23K26/06 , B23K26/362 , B23K26/03 , B23K26/046 , G05B19/18
摘要： In one embodiment, a laser engraving system includes a laser transmitter and a lens assembly configured to focus a transmitted laser beam onto a workpiece supported by a workpiece support surface. A rail system movably supports a base which in turn supports a mirror and a camera. A controller is operably connected to the camera and is configured to execute program instructions stored in a memory to obtain first image data from the camera indicative of a first location of the laser beam on the mirror when the camera and the mirror are at a first rail system location, obtain second image data from the camera indicative of a second location of the laser beam on the mirror when the camera and the mirror are at a second rail system location, and output a mirror adjustment signal for the mirror based upon the first signal and the second signal.
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