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公开(公告)号：US10136784B2
公开(公告)日：2018-11-27
申请号：US15621612
申请日：2017-06-13
Applicant: Techtronic Industries Co. Ltd.
Inventor： Alan Love , Sergey Makarov , Shadi Sumrain , Patrick Truitt
Abstract: An autonomous vacuum cleaner includes an outer housing, a suction nozzle, and a suction motor and a fan assembly operable to generate an airflow through the vacuum cleaner from the suction nozzle through a debris separator to a clean air exhaust. A fan of the fan assembly is rotatable about an axis of rotation of the suction motor and the fan assembly. The debris separator includes a cyclonic separator operable to separate debris from the airflow, the cyclonic separator located within the housing and includes a cylindrical wall along a longitudinal axis and having a first end and a second end, a dirty air inlet, a clean air outlet, a debris outlet adjacent the second end of the cylindrical wall, and a dust bin in fluid communication with the debris outlet of the cyclonic separator, where the cyclonic separator is coaxial with the motor and fan assembly.
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公开(公告)号：US20190090706A1
公开(公告)日：2019-03-28
申请号：US16199835
申请日：2018-11-26
Applicant: Techtronic Industries Co. Ltd.
Inventor： Alan Love , Sergey Makarov , Shadi Sumrain , Patrick Truitt
IPC: A47L9/16 , A47L9/04 , A47L9/10 , A47L9/00 , A47L5/22 , A47L9/12 , G01S17/93 , A47L9/24 , A47L9/28
Abstract: An autonomous vacuum cleaner operable to navigate about a surrounding environment to perform a surface cleaning operation without continuous human input. The vacuum cleaner includes a suction nozzle and a suction motor and a fan assembly operable to generate an airflow through the vacuum cleaner from the suction nozzle through a debris separator to a clean air exhaust. The suction motor and the fan assembly having an axis of rotation and a fan of the fan assembly rotatable about the axis of rotation. The axis of rotation is orientated horizontally. The debris separator includes a cyclonic separator operable to separate debris from the airflow and the cyclonic separator includes a cylindrical wall along a longitudinal axis, the longitudinal axis of the cyclonic separator being orientated horizontally.
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公开(公告)号：US12167825B2
公开(公告)日：2024-12-17
申请号：US17499458
申请日：2021-10-12
Applicant: Techtronic Industries Co. Ltd.
Inventor： Alan Love , Sergey Makarov , Shadi Sumrain , Patrick Truitt
IPC: A47L9/04 , A47L5/22 , A47L9/00 , A47L9/10 , A47L9/12 , A47L9/16 , A47L9/24 , A47L9/28 , G01S17/931
Abstract: An autonomous vacuum cleaner operable to navigate about a surrounding environment to perform a surface cleaning operation without continuous human input. The vacuum cleaner includes a suction nozzle and a suction motor and a fan assembly operable to generate an airflow through the vacuum cleaner from the suction nozzle through a debris separator to a clean air exhaust. The suction motor and the fan assembly having an axis of rotation and a fan of the fan assembly rotatable about the axis of rotation. The axis of rotation is orientated horizontally. The debris separator includes a cyclonic separator operable to separate debris from the airflow and the cyclonic separator includes a cylindrical wall along a longitudinal axis, the longitudinal axis of the cyclonic separator being orientated horizontally.
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Patent Agency Ranking
公开(公告)号：US11141032B2
公开(公告)日：2021-10-12
申请号：US16199835
申请日：2018-11-26
Applicant: Techtronic Industries Co. Ltd.
Inventor： Alan Love , Sergey Makarov , Shadi Sumrain , Patrick Truitt
IPC: A47L9/16 , G01S17/931 , A47L9/04 , A47L9/28 , A47L9/10 , A47L9/00 , A47L5/22 , A47L9/12 , A47L9/24
Abstract: An autonomous vacuum cleaner operable to navigate about a surrounding environment to perform a surface cleaning operation without continuous human input. The vacuum cleaner includes a suction nozzle and a suction motor and a fan assembly operable to generate an airflow through the vacuum cleaner from the suction nozzle through a debris separator to a clean air exhaust. The suction motor and the fan assembly having an axis of rotation and a fan of the fan assembly rotatable about the axis of rotation. The axis of rotation is orientated horizontally. The debris separator includes a cyclonic separator operable to separate debris from the airflow and the cyclonic separator includes a cylindrical wall along a longitudinal axis, the longitudinal axis of the cyclonic separator being orientated horizontally.
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公开(公告)号：US10231588B2
公开(公告)日：2019-03-19
申请号：US15621629
申请日：2017-06-13
Applicant: Techtronic Industries Co. Ltd.
Inventor： Alan Love , Sergey Makarov , Shadi Sumrain , Patrick Truitt
IPC: A47L9/16 , A47L9/00 , A47L5/22 , A47L9/04 , A47L9/12 , A47L9/28 , G01S17/93 , A47L9/10 , A47L9/24
Abstract: An autonomous vacuum cleaner includes an outer housing and a separator assembly that is removably received by the autonomous vacuum cleaner. A portion of the separator assembly defines a portion of at least two walls of the outer housing.
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公开(公告)号：US20170280958A1
公开(公告)日：2017-10-05
申请号：US15621612
申请日：2017-06-13
Applicant: Techtronic Industries Co. Ltd.
Inventor： Alan Love , Sergey Makarov , Shadi Sumrain , Patrick Truitt
CPC classification number: A47L9/1608 , A47L5/22 , A47L9/00 , A47L9/009 , A47L9/0411 , A47L9/0477 , A47L9/102 , A47L9/122 , A47L9/16 , A47L9/1666 , A47L9/1683 , A47L9/1691 , A47L9/248 , A47L9/2826 , A47L9/2884 , A47L2201/00 , A47L2201/022 , A47L2201/04 , G01S17/936
Abstract: An autonomous vacuum cleaner includes an outer housing, a suction nozzle, and a suction motor and a fan assembly operable to generate an airflow through the vacuum cleaner from the suction nozzle through a debris separator to a clean air exhaust. A fan of the fan assembly is rotatable about an axis of rotation of the suction motor and the fan assembly. The debris separator includes a cyclonic separator operable to separate debris from the airflow, the cyclonic separator located within the housing and includes a cylindrical wall along a longitudinal axis and having a first end and a second end, a dirty air inlet, a clean air outlet, a debris outlet adjacent the second end of the cylindrical wall, and a dust bin in fluid communication with the debris outlet of the cyclonic separator, where the cyclonic separator is coaxial with the motor and fan assembly.
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公开(公告)号：US20220022709A1
公开(公告)日：2022-01-27
申请号：US17499458
申请日：2021-10-12
Applicant: Techtronic Industries Co. Ltd.
Inventor： Alan Love , Sergey Makarov , Shadi Sumrain , Patrick Truitt
Abstract: An autonomous vacuum cleaner operable to navigate about a surrounding environment to perform a surface cleaning operation without continuous human input. The vacuum cleaner includes a suction nozzle and a suction motor and a fan assembly operable to generate an airflow through the vacuum cleaner from the suction nozzle through a debris separator to a clean air exhaust. The suction motor and the fan assembly having an axis of rotation and a fan of the fan assembly rotatable about the axis of rotation. The axis of rotation is orientated horizontally. The debris separator includes a cyclonic separator operable to separate debris from the airflow and the cyclonic separator includes a cylindrical wall along a longitudinal axis, the longitudinal axis of the cyclonic separator being orientated horizontally.
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公开(公告)号：US20170273526A1
公开(公告)日：2017-09-28
申请号：US15621629
申请日：2017-06-13
Applicant: Techtronic Industries Co. Ltd.
Inventor： Alan Love , Sergey Makarov , Shadi Sumrain , Patrick Truitt
CPC classification number: A47L9/1608 , A47L5/22 , A47L9/00 , A47L9/009 , A47L9/0411 , A47L9/0477 , A47L9/102 , A47L9/122 , A47L9/16 , A47L9/1666 , A47L9/1683 , A47L9/1691 , A47L9/248 , A47L9/2826 , A47L9/2884 , A47L2201/00 , A47L2201/022 , A47L2201/04 , G01S17/936
Abstract: An autonomous vacuum cleaner includes an outer housing and a separator assembly that is removably received by the autonomous vacuum cleaner. A portion of the separator assembly defines a portion of at least two walls of the outer housing.
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