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公开(公告)号：US09975154B1
公开(公告)日：2018-05-22
申请号：US15862360
申请日：2018-01-04
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Hans T. Banholzer , Celene K. Mo , Nikos A. Gainacopulos , Jacqueline J. Beierle , Jeffrey Corbat , Sean T. Kehoe , Ryan James Denissen , Justin Miller
CPC classification number: B08B9/047 , B08B9/045 , B65H75/364 , B65H2701/33 , E03F9/005
Abstract: A drain cleaner includes a handle assembly with a grip, a motor supported by the handle assembly, and a shroud coupled to and extending forwardly from the handle assembly. The shroud includes a closed end facing the handle assembly and an open end facing away from the handle assembly. The drain cleaner also includes a drum assembly rotatably coupled to the handle assembly and positioned within the shroud. The drum assembly is operable to be rotated by the motor relative to the handle assembly and the shroud. The drain cleaner further includes a flexible cable stored within the drum assembly. The drum assembly encloses the flexible cable.
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公开(公告)号：US20210346921A1
公开(公告)日：2021-11-11
申请号：US17382728
申请日：2021-07-22
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Hans T. Banholzer , Nikos A. Gainacopulos , Jacqueline J. Beierle , Sean T. Kehoe , Ryan James Denissen , Justin Miller
Abstract: A drain cleaner includes a shroud with a closed end and an open end opposite the closed end and a drum assembly positioned within the shroud. The drum assembly is rotatable relative to the shroud. The drum assembly includes an inner drum and a drum cover extending entirely over an open forward end of the inner drum. The drain cleaner also includes a flexible cable stored within a cavity defined by the inner drum and the drum cover of the drum assembly. The flexible cable is supported by the inner drum. The drain cleaner further includes a handle assembly coupled to and extending rearwardly from the shroud. The handle assembly includes a motor, a grip, and an actuator to selectively energize the motor. The actuator is positioned in an area defined between the grip and the shroud.
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公开(公告)号：US10239100B2
公开(公告)日：2019-03-26
申请号：US15953643
申请日：2018-04-16
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Hans T. Banholzer , Nikos A. Gainacopulos , Jacqueline J. Beierle , Sean T. Kehoe , Ryan James Denissen , Justin Miller
Abstract: A drain cleaner includes a shroud with a closed end and an open end opposite the closed end, a drum assembly positioned within the shroud and rotatable relative to the shroud, a flexible cable stored within the drum assembly, and a handle assembly coupled to and extending rearwardly from the shroud. The handle assembly includes a motor, a grip, and an actuator to selectively energize the motor. The actuator is enclosed between the grip and the shroud.
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公开(公告)号：US09884353B2
公开(公告)日：2018-02-06
申请号：US15426762
申请日：2017-02-07
Applicant: Milwaukee Electric Tool Corporation
Inventor： Hans T. Banholzer , Celene K. Mo , Nikos A. Gainacopulos , Jacqueline J. Beierle , Jeffrey Corbat , Sean T. Kehoe , Ryan James Denissen , Justin Miller
CPC classification number: B08B9/047 , B08B9/045 , B65H75/364 , B65H2701/33 , E03F9/005
Abstract: A drain cleaner includes a handle assembly having a grip, a motor positioned within the handle assembly, and an actuator supported by the handle assembly adjacent the grip. The actuator is electrically coupled to the motor and operable to selectively energize the motor. The drain cleaner also includes a shroud fixed to and extending forwardly from the handle assembly. The shroud includes a closed end adjacent the handle assembly. The drain cleaner further includes a drum assembly rotatably coupled to the handle assembly and positioned within the shroud. The drum assembly is operable to be rotated by the motor relative to the handle assembly and the shroud. The drain cleaner also includes a flexible cable stored within the drum assembly. The flexible cable is configured to be extended out of the drum assembly and into a drain.
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公开(公告)号：US20180030715A1
公开(公告)日：2018-02-01
申请号：US15661046
申请日：2017-07-27
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Justin Miller , Ryan James Denissen
CPC classification number: E03F9/005 , B08B9/045 , B65H51/10 , B65H2701/391 , E03C1/302
Abstract: A drain cleaner including a carrier configured to be carried by a user, a cable configured to be inserted into a drain, a drum positioned and rotatable within the carrier, the drum supporting the cable, a motor positioned within the carrier and operable to rotate the drum, and a cable feed control mechanism coupled to the motor to control operation of the motor. The cable feed control mechanism is configured to feed the cable out of the drum and is positioned at a distance from carrier so a length of the cable extends from the drum to the cable feed control mechanism. The cable feed control mechanism is configured to be carried by the user separately from the carrier.
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Patent Agency Ranking
公开(公告)号：US11103902B2
公开(公告)日：2021-08-31
申请号：US16292913
申请日：2019-03-05
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Hans T. Banholzer , Nikos A. Gainacopulos , Jacqueline J. Beierle , Sean T. Kehoe , Ryan James Denissen , Justin Miller
Abstract: A drain cleaner includes a shroud with a closed end and an open end opposite the closed end, a drum assembly positioned within the shroud and rotatable relative to the shroud, a flexible cable stored within the drum assembly, and a handle assembly coupled to and extending rearwardly from the shroud. The handle assembly includes a motor, a grip, and an actuator to selectively energize the motor. The actuator is enclosed between the grip and the shroud.
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公开(公告)号：US20200047223A1
公开(公告)日：2020-02-13
申请号：US16658502
申请日：2019-10-21
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Sean T. Kehoe , Ryan James Denissen
Abstract: A closet auger includes an elongated casing member extending along an axis, a cable drum rotatably coupled to the elongated casing member, a drive coupling connected to the cable drum to rotate the cable drum about the axis, and a flexible cable having a first length stored within the cable drum and a second length extending through the casing member and out from the casing member. The closet auger also includes a feed assembly having a handle movable along the casing member and a plurality of gripping members carried by the handle. Each gripping member has a first end pivotally coupled to the handle and a second end biased radially outward from the handle. The plurality of gripping members is circumferentially spaced about the axis and operable to selectively engage the flexible cable to push the flexible cable into or pull the flexible cable out of the cable drum.
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公开(公告)号：US10480171B2
公开(公告)日：2019-11-19
申请号：US15661043
申请日：2017-07-27
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Justin Miller , Ryan James Denissen
Abstract: A drain cleaner including a cable configured to inserted in a drain, a drum supporting the cable, a motor configured to rotate the drum, and a cable feed control mechanism configured to feed the cable in a linear direction. The cable feed mechanism includes a plurality of feed wedges surrounding the cable, a plurality of rollers supported by the feed wedges, and a collar positioned around at least a portion of the plurality of feed wedges and having a cam surface. Each feed wedge has an inclined surface. Movement of the collar relative to the plurality of feed wedges causes the cam surface of the collar to engage the inclined surfaces of the plurality of feed wedges to move the plurality of feed wedges radially inward and into engagement with the cable.
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公开(公告)号：US20180126429A1
公开(公告)日：2018-05-10
申请号：US15862360
申请日：2018-01-04
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Hans T. Banholzer , Celene K. Mo , Nikos A. Gainacopulos , Jacqueline J. Beierle , Jeffrey Corbat , Sean T. Kehoe , Ryan James Denissen , Justin Miller
CPC classification number: B08B9/047 , B08B9/045 , B65H75/364 , B65H2701/33 , E03F9/005
Abstract: A drain cleaner includes a handle assembly with a grip, a motor supported by the handle assembly, and a shroud coupled to and extending forwardly from the handle assembly. The shroud includes a closed end facing the handle assembly and an open end facing away from the handle assembly. The drain cleaner also includes a drum assembly rotatably coupled to the handle assembly and positioned within the shroud. The drum assembly is operable to be rotated by the motor relative to the handle assembly and the shroud. The drain cleaner further includes a flexible cable stored within the drum assembly. The drum assembly encloses the flexible cable.
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公开(公告)号：US11684957B2
公开(公告)日：2023-06-27
申请号：US17382728
申请日：2021-07-22
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Hans T. Banholzer , Nikos A. Gainacopulos , Jacqueline J. Beierle , Sean T. Kehoe , Ryan James Denissen , Justin Miller
CPC classification number: B08B9/047 , B08B9/045 , B65H75/364 , E03F9/005 , B65H2701/33
Abstract: A drain cleaner includes a shroud with a closed end and an open end opposite the closed end and a drum assembly positioned within the shroud. The drum assembly is rotatable relative to the shroud. The drum assembly includes an inner drum and a drum cover extending entirely over an open forward end of the inner drum. The drain cleaner also includes a flexible cable stored within a cavity defined by the inner drum and the drum cover of the drum assembly. The flexible cable is supported by the inner drum. The drain cleaner further includes a handle assembly coupled to and extending rearwardly from the shroud. The handle assembly includes a motor, a grip, and an actuator to selectively energize the motor. The actuator is positioned in an area defined between the grip and the shroud.
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