Toilet seat unit

The integration of a microbubble generating system into the toilet seat unit addresses installation challenges, providing enhanced cleaning and deodorization capabilities for toilet bowls.

JP7893921B2Active Publication Date: 2026-07-22MIDEA GROUP CO LTD
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
MIDEA GROUP CO LTD
Filing Date
2025-02-06
Publication Date
2026-07-22

AI Technical Summary

Technical Problem

Existing microbubble-containing water supply systems for toilet bowls are difficult to install and use due to their attachment to cleaning water supply piping, limiting their accessibility.

Method used

A toilet seat unit equipped with a microbubble generating means, featuring a water shut-off valve, pressure adjustment mechanisms, and a microbubble generation system integrated into the toilet seat device, allowing for easy installation and operation.

Benefits of technology

The system enables easy and effective generation of microbubbles for improved cleaning and deodorization, enhancing the cleaning efficiency and hygiene of toilet bowls.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

To provide a toilet seat unit equipped with easily usable micro bubble generation means.SOLUTION: A toilet seat unit in this invention comprises a toilet seat device 10VI and a branch metal fitting 33 that leads at least part of the water flowing in from a stop valve WV to the toilet seat device 10VI. The toilet seat device 10VI comprises a pressure-reducing mechanism 53 that adjusts the pressure of the water flowing into the toilet seat device 10VI to be stabilized at a designated pressure. The branch metal fitting 33' comprises a housing part and a UFB nozzle 77 that is housed in the housing part and generates micro bubbles in the passing water.SELECTED DRAWING: Figure 25
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