Cotton lint filter for washing machine, cotton lint filter unit for washing machine, and washing machine

By employing a mesh-like first filter section and a second filter section with a lower opening ratio in the washing machine, combined with a filter design of different thicknesses, the filter structure is optimized, solving the problem of insufficient lint collection efficiency of existing washing machine lint filters and achieving a more efficient lint filtration effect.

CN122446494APending Publication Date: 2026-07-24SHARP KK
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHARP KK
Filing Date
2025-12-30
Publication Date
2026-07-24

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Abstract

For example, it is possible to improve the collection efficiency of garbage in a lint filter. A lint filter for a washing machine includes a first filter portion that is mesh-shaped; and a second filter portion that is mesh-shaped and has a lower opening rate than the first filter portion.
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Citation Information

Patent Citations

  • Washing machine

    JP2020028398A