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公开(公告)号：USD767961S1
公开(公告)日：2016-10-04
申请号：US29543867
申请日：2015-10-29
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公开(公告)号：US10722928B2
公开(公告)日：2020-07-28
申请号：US15824800
申请日：2017-11-28
发明人： Sean T. Kehoe , Ryan J. Denissen , Vasil Zhmendak , Charles K. Cooksey , Peter J. Davies , Jingyuan Liang
摘要： A drain cleaner includes a base unit having a housing, a drive arrangement positioned within the housing, and a motor coupled to the drive arrangement and supported by the housing. The motor is operable to selectively drive the drive arrangement. The drain cleaner also includes a drum unit removably coupled to the base unit. The drum unit has a drum that engages the drive arrangement when the drum unit is coupled to the base unit to rotate the drum, and a cable stored within the drum and selectively extendable out of the drum and into a drain.
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公开(公告)号：USD744800S1
公开(公告)日：2015-12-08
申请号：US29496660
申请日：2014-07-16
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公开(公告)号：US20220219210A1
公开(公告)日：2022-07-14
申请号：US17706229
申请日：2022-03-28
发明人： Sean T. Kehoe , Ryan J. Denissen , Vasil Zhmendak , Charles K. Cooksey , Peter J. Davies , Jingyuan Liang
摘要： A drain cleaner assembly including a base unit having a housing, a first portion of a drive arrangement supported by the housing, and a motor coupled to the drive arrangement, where the motor is operable to selectively drive the drive arrangement. A drum unit is removably coupled to the base unit. The drum unit includes a rotatable drum, a cable stored within the drum and selectively extendable out of the drum and into a drain, and a second portion of the drive arrangement, where the second portion of the drive arrangement includes a driven shaft extending along an axis of rotation of the rotatable drum, where the driven shaft is rotatably fixed to the rotatable drum, and wherein the first portion of the drive arrangement is configured to drive the driven shaft and the rotatable drum when the drum unit is coupled to the base unit.
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公开(公告)号：US11285521B2
公开(公告)日：2022-03-29
申请号：US16935417
申请日：2020-07-22
发明人： Sean T. Kehoe , Ryan J. Denissen , Vasil Zhmendak , Charles K. Cooksey , Peter J. Davies , Jingyuan Liang
摘要： A drain cleaner assembly including a base unit including a housing, a drive arrangement positioned within the housing, and a motor coupled to the drive arrangement and supported by the housing, the motor operable to selectively drive the drive arrangement, and a drum unit removably coupled to the base unit. The drum unit includes a drum that engages the drive arrangement when the drum unit is coupled to the base unit to rotate the drum, a cable stored within the drum and selectively extendable out of the drum and into a drain, and an outer casing at least partially surrounding the drum, wherein the drum is rotatable within the outer casing, wherein the drive arrangement includes a coupling arrangement between the motor and the drum, the drive arrangement extending through the outer casing.
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公开(公告)号：US20180147612A1
公开(公告)日：2018-05-31
申请号：US15824800
申请日：2017-11-28
发明人： Sean T. Kehoe , Ryan J. Denissen , Vasil Zhmendak , Charles K. Cooksey , Peter J. Davies , Jingyuan Liang
摘要： A drain cleaner includes a base unit having a housing, a drive arrangement positioned within the housing, and a motor coupled to the drive arrangement and supported by the housing. The motor is operable to selectively drive the drive arrangement. The drain cleaner also includes a drum unit removably coupled to the base unit. The drum unit has a drum that engages the drive arrangement when the drum unit is coupled to the base unit to rotate the drum, and a cable stored within the drum and selectively extendable out of the drum and into a drain.
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公开(公告)号：US09475172B2
公开(公告)日：2016-10-25
申请号：US14697863
申请日：2015-04-28
CPC分类号： B24B55/052 , B24B23/028
摘要： A power tool includes an output shaft defining a rotational axis and a housing from which the output shaft protrudes. The power tool further includes a flange at least partially surrounding the output shaft, a circumferential groove defined between the housing and the flange, and a radially inward-extending slot in the flange. The power tool also includes a rotatable guard having a first radially inward-extending projection and a plurality of apertures positioned radially about the rotational axis. The first radially inward-extending projection is receivable through the radially inward-extending slot in the flange and positioned within the groove. Furthermore, the power tool includes a lever having a detent member, and a biasing member for biasing the lever toward the rotatable guard. The detent member is receivable in one of the plurality of apertures to rotationally lock the rotatable guard relative to the housing.
摘要翻译： 电动工具包括限定旋转轴线的输出轴和输出轴从该外壳突出的壳体。 动力工具还包括至少部分地围绕输出轴的凸缘，限定在壳体和凸缘之间的周向槽以及凸缘中的径向向内延伸的槽。 动力工具还包括具有第一径向向内延伸的突出部和围绕旋转轴线径向设置的多个孔的可旋转防护件。 第一径向向内延伸的凸起可通过凸缘中的径向向内延伸的槽接纳并定位在槽内。 此外，电动工具包括具有止动构件的杠杆和用于将杠杆朝向可旋转防护件偏压的偏置构件。 棘爪构件可接收在多个孔中的一个孔中，以相对于壳体旋转地锁定可旋转防护件。
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公开(公告)号：US20160016285A1
公开(公告)日：2016-01-21
申请号：US14697863
申请日：2015-04-28
CPC分类号： B24B55/052 , B24B23/028
摘要： A power tool includes an output shaft defining a rotational axis and a housing from which the output shaft protrudes. The power tool further includes a flange at least partially surrounding the output shaft, a circumferential groove defined between the housing and the flange, and a radially inward-extending slot in the flange. The power tool also includes a rotatable guard having a first radially inward-extending projection and a plurality of apertures positioned radially about the rotational axis. The first radially inward-extending projection is receivable through the radially inward-extending slot in the flange and positioned within the groove. Furthermore, the power tool includes a lever having a detent member, and a biasing member for biasing the lever toward the rotatable guard. The detent member is receivable in one of the plurality of apertures to rotationally lock the rotatable guard relative to the housing.
摘要翻译： 电动工具包括限定旋转轴线的输出轴和输出轴从该外壳突出的壳体。 动力工具还包括至少部分地围绕输出轴的凸缘，限定在壳体和凸缘之间的周向槽以及凸缘中的径向向内延伸的槽。 动力工具还包括具有第一径向向内延伸的突出部和围绕旋转轴线径向设置的多个孔的可旋转防护件。 第一径向向内延伸的凸起可通过凸缘中的径向向内延伸的槽接纳并定位在槽内。 此外，电动工具包括具有止动构件的杠杆和用于将杠杆朝向可旋转防护件偏压的偏置构件。 棘爪构件可接收在多个孔中的一个孔中，以相对于壳体旋转地锁定可旋转防护件。
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