Dust collection device

TW202639063APending Publication Date: 2026-10-01HITACHI APPLIANCES INC
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Patent Information

Application Number
TW115106001
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2025-03-24
Filing Date
2026-02-13
Publication Date
2026-10-01

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Abstract

The objective of this invention is to provide a dust collection device that improves dust removal efficiency and maintainability. The means to solve this objective is that the present invention is a dust collection device (20) for mounting a vacuum cleaner (10). The dust collection device (20) is characterized by comprising: a dust collection blower (24) that generates suction; and a dust collection section (220) that, by means of the suction generated by the dust collection blower (24), collects dust from the dust collection section (112) of the vacuum cleaner (10). The dust collection section (220) includes a movable filter (226) that protrudes from the inlet opening (221a) of the dust collection section (220).
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