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US 2026/0256273 A1Published application
Cleaning module and cleaning apparatus
AssigneeBeijing Roborock Technology Co., Ltd.
InventorsMing LIU, Pan CHENG, Xiang LIN
Life of this patent
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Abstract
A cleaning module member includes: a first rolling brush including a first brush; and a second rolling brush arranged substantially side by side with the first rolling brush and including a second brush. The first brush and the second brush are distributed in rotational-mirror symmetry.
Claims20
A cleaning module, comprising:
- a first rolling brush comprising a first brush;
- and
- a second rolling brush arranged substantially side by side with the first rolling brush and comprising a second brush,
- wherein the first brush and the second brush are distributed in rotational-mirror symmetry.
1 more element
A cleaning device, comprising a cleaning module, wherein the cleaning module comprises:
- a first rolling brush comprising a first brush;
- and
- a second rolling brush arranged substantially side by side with the first rolling brush and comprising a second brush.
- wherein the first brush and the second brush are distributed in rotational-mirror symmetry.
1 more element
Dependencies are inferred from the claim text.