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公开(公告)号：US20250082152A1
公开(公告)日：2025-03-13
申请号：US18728092
申请日：2022-08-08
Applicant: Beijing Roborock Technology Co., Ltd.
Inventor： Haibin LI , Zhibin ZHANG , Yuqing ZHANG , Fan YANG , Zhijun LI , Gang QUAN
Abstract: Provided is an automatic cleaning device. The automatic cleaning device includes: a mobile platform configured to automatically move on an operation surface and including an accommodating chamber, the accommodating chamber including a first chamber and a second chamber; and a cleaning module comprising a dust box detachably assembled to the accommodating chamber. The first chamber and the second chamber are sequentially arranged next to each other in an advancing direction of the automatic cleaning device, and a depth of the first chamber is greater than a depth of the second chamber.
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公开(公告)号：US20250082153A1
公开(公告)日：2025-03-13
申请号：US18728417
申请日：2022-06-14
Applicant: Beijing Roborock Technology Co., Ltd.
Inventor： Haibin LI , Zhibin ZHANG
Abstract: An automatic cleaning apparatus and system having a dust-collection function. The automatic cleaning apparatus comprises: a mobile platform containing an accommodating chamber, the mobile platform being configured to automatically move along an operating surface; and a cleaning module comprising of a dust box and a main brush module, wherein the dust box is detachably assembled in the accommodating chamber, and comprises a first air inlet door and a second air inlet door, and the first air inlet door and the second air inlet door are located on a first sidewall and a second sidewall of the dust box, respectively, and are configured to provide intake airflows in different directions during dust collection.
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Patent Agency Ranking
公开(公告)号：US20250089965A1
公开(公告)日：2025-03-20
申请号：US18728056
申请日：2022-05-18
Applicant: Beijing Roborock Technology Co., Ltd.
Inventor： Haibin LI , Yanhui LIU , Zhibin ZHANG
Abstract: The present disclosure provides an automatic cleaning device, including: a moving platform, configured to automatically move on an operation surface and comprising a cover plate.
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公开(公告)号：US20250082166A1
公开(公告)日：2025-03-13
申请号：US18728095
申请日：2022-08-08
Applicant: Beijing Roborock Technology Co., Ltd.
Inventor： Haibin LI , Zhibin ZHANG
Abstract: An automatic cleaning device, configured with a dust collection function, and including: a moving platform, comprising an accommodating chamber, wherein the moving platform is configured to automatically move on an operating surface; and a cleaning module, comprising a dust box and a main brush module, wherein the dust box is detachably mounted in the accommodating chamber, and the dust box comprises a first side wall and a second side wall that are provided opposite to each other; where the accommodating chamber further comprises a third side wall provided corresponding to the first side wall of the dust box, and a fourth side wall provided corresponding to the second side wall of the dust box, wherein the third side wall and the fourth side wall respectively comprise a plurality of air inlet holes, and the plurality of air inlet holes are configured to provide intake airflows to the dust box from two directions during a dust collection process.
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公开(公告)号：US20250098921A1
公开(公告)日：2025-03-27
申请号：US18727905
申请日：2022-06-27
Applicant: Beijing Roborock Technology Co., Ltd.
Inventor： Haibin LI , Zhibin ZHANG , Yanhui LIU
Abstract: Provided is an automatic cleaning device, including: a moving platform including an accommodation chamber; and a position determination apparatus, at least a part of the position determination apparatus provided in the accommodation chamber; a circuit board provided in the moving platform and disposed adjacent to the accommodation chamber; and a water retaining frame provided between the circuit board and the accommodation chamber so as to prevent liquid from flowing into the circuit board.
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公开(公告)号：US20250082165A1
公开(公告)日：2025-03-13
申请号：US18728064
申请日：2022-08-08
Applicant: Beijing Roborock Technology Co., Ltd.
Inventor： Haibin LI , Zhibin ZHANG , Fan YANG , Zhijun LI
IPC: A47L11/40
Abstract: Disclosed is an automatic cleaning device including: a mobile platform configured to automatically move on an operating surface and comprising an accommodating chamber; and a cleaning module comprising a dust box, the dust box being detachably assembled in the accommodating chamber, the dust box comprising an accommodating portion, a top cover disposed above the accommodating portion, and a locking mechanism; the locking mechanism comprising a first locking mechanism substantially disposed at a central axis of the top cover; wherein the first locking mechanism comprises at least a first downward-grip recess and a first stop member, the first stop member being disposed within the first downward-grip recess, and the first stop member being capable of being elastically moved relative to the first downward-grip recess under an action of an external force; and the locking mechanism further comprises a second locking mechanism.
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公开(公告)号：US20250082162A1
公开(公告)日：2025-03-13
申请号：US18728233
申请日：2022-08-08
Applicant: Beijing Roborock Technology Co., Ltd.
Inventor： Haibin LI , Zhibin ZHANG , Yanhui LIU , Hongliang XU
IPC: A47L11/40
Abstract: An automatic cleaning device, including an assembly structure configured to assemble a position determination device on a mobile platform T the assembly structure includes an assembly bracket including: a rotor accommodation portion that includes a first arc-shaped side wall; and a motor accommodation portion that includes a second arc-shaped side wall. The position determination device includes a position determination element including: a rotor, a rotating shaft of the rotor being substantially disposed in a geometric center of the rotor accommodation portion; and a motor, an output shaft of the motor being substantially disposed on a connecting line between a geometric center of the motor accommodation portion and the geometric center of the rotor accommodation portion.
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