System where standing water inside bidet line is enabled to be discharged

A system with a bidet reservoir and three-way valve ensures fresh water delivery to multiple outlets, addressing microbiological growth issues and improving hygiene by discharging standing water before use.

WO2025144182A1PCT designated stage Publication Date: 2025-07-03ECZACIBASI YAPI GERECLERI SANAYI VE TICARET AS
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Patent Information

Application Number
PCT/TR2024/050514
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-05-21
Publication Date
2025-07-03

AI Technical Summary

Technical Problem

Microbiological growth occurs in standing water inside bidet hoses, leading to hygiene and health issues when the bidet apparatus is not in use, particularly in systems with multiple outlets.

Method used

A system with a bidet reservoir, separate water carriers for male and female users, and a three-way valve to discharge standing water from all outlets before use, controlled by a control unit to ensure fresh water is delivered to the appropriate outlets.

Benefits of technology

Prevents microbiological growth by ensuring fresh water is used and prevents transfer of contaminants to users, enhancing hygiene and health safety.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to a system where the standing water inside the structures providing the water for use for the purpose of cleansing is enabled to be discharged and where said structures are enabled to be filled with fresh water. More specifically, the invention relates to a system where the standing water in each outlet is enabled to be discharged prior to the use in the systems having more than one bidet water outlet.
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Description

[0001] SYSTEM WHERE STANDING WATER INSIDE BIDET LINE IS ENABLED TO BE DISCHARGED

[0002] Subject of the Invention

[0003] The invention relates to a system where the standing water inside the structures providing the water for use for the purpose of cleansing is enabled to be discharged and where said structures are enabled to be filled with fresh water.

[0004] State of the Art

[0005] The cleansing after the use of a toilet is important for personal hygiene. For this purpose, a bidet apparatus opening into the toilet bowl is available in the toilets that are commonly used today. By means of said bidet apparatus, the water is provided for use and thus the user performs his / her personal cleaning. The water is carried from the clean water line to the bidet line by means of a water line, more particularly, by means of a pipe or hose. Upon the water flow from the bidet apparatus being initiated, the water flows from the bidet nozzle into the toilet bowl and is thus provided to be used by a user. It was found out in the tests and experiments conducted that, when the bidet apparatus is not in use, the microbiological growth occurs in the water standing inside the plastic hoses that carry the clean water. When a user subsequently initiates the water flow from the bidet apparatus, said growths are transferred to the user and this leads to the undesirable problems of hygiene and health.

[0006] In the advanced bidet systems in use today, the water may be provided in different ways to the female and male users. Consequently, said systems may have more than one bidet nozzle, i.e., water outlet, and accordingly, more than one water line. In order to be able to preclude the likely problems of hygiene and health, it is necessary to discharge the water in all the outlets available in the system.

[0007] Object of the Invention An object of the invention is to develop a system where the standing water in the bidet line is enabled to be discharged prior to the use.

[0008] Another object of the invention is to develop a system where the standing water in all the outlets available in the bidet system is enabled to be discharged prior to the use.

[0009] Description of the Figures

[0010] Figure 1: A front view of the system according to the invention

[0011] Figure 2: A top view of the system according to the invention

[0012] Reference Numerals

[0013] 1 : Bidet reservoir

[0014] 2 : Bidet apparatus

[0015] 21 : Male use outlet water carrier

[0016] 22 : Female use outlet water carrier

[0017] 23 : Bidet nozzle cleaning water carrier

[0018] 3 : Valve

[0019] Detailed Description of the Invention

[0020] The invention relates to a system where the standing water inside the structures providing the water for use for the purpose of cleansing is enabled to be discharged and where said structures are enabled to be filled with fresh water. More specifically, the invention relates to a system where the standing water in each outlet is enabled to be discharged prior to the use in the systems having more than one bidet water outlet.

[0021] The system according to the invention comprises at least one bidet reservoir (1), in which the water to be used for the purpose of cleansing is stored; at least one bidet apparatus (2), in which the water in the bidet reservoir (1) is provided for use and which comprises at least two different outlets separate for the women and men; and at least one valve (3), which enables the water in the bidet reservoir (1) to be delivered to the bidet apparatus (2).

[0022] In a preferred embodiment of the invention, the bidet apparatus (2) comprises three water outlets, of which one is for the male users, one is for the female users and one is for washing the apparatus. Said embodiment of the invention comprises at least one male use outlet water carrier (21), at least one female use outlet water carrier (22) and at least one bidet nozzle cleaning water carrier (23) for carrying the water inside the bidet reservoir (1) to the respective outlets of said bidet apparatus (2). Said male use outlet water carrier (21), female use outlet water carrier (22) and bidet nozzle cleaning water carrier (23) are each preferably a hose.

[0023] In a preferred embodiment of the invention, the valve (3) is a three-way valve (3), which allows the water inside the bidet reservoir (1) to be guided in three different paths. In said embodiment, the male use outlet water carrier (21) is connected to an outlet of the valve (3), the female use outlet water carrier (22) is connected to another outlet of the valve (3) and the bidet nozzle cleaning water carrier (23) is connected to another outlet of the valve (3).

[0024] A preferred embodiment of the invention has at least one control unit, which enables the valve (3) to be controlled and which controls the initiation or termination of the water flow by said valve (3). Said control unit is a control unit, which enables to control to which water outlet the water is to be guided by the valve (3), more particularly, which enables to control the guidance of the water by said valve (3) to the male use outlet water carrier (21) and / or the female use outlet water carrier (22) and / or the bidet nozzle cleaning water carrier (23). In a preferred embodiment of the invention, the valve (3) is a valve (3), which is capable of regulating the flow rate.

[0025] In a preferred embodiment of the invention, the control unit is a control unit, which, prior to use, enables the water to be delivered by the valve (3) to both outlets of the bidet apparatus (2) intended for the male use and the female use as well as to the outlet of the bidet apparatus (2) intended for cleaning the bidet nozzle and enables the standing water inside the male use outlet water carrier (21) and the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) to be discharged.

[0026] In a preferred embodiment of the invention, the valve (3) is a valve (3), which enables the water to be delivered each time to only one of the male use outlet water carrier (21) or the female use outlet water carrier (22) or the bidet nozzle cleaning water carrier (23). In a preferred embodiment of the invention, the control unit is a control unit, which enables the valve (3) to deliver the water to the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) at different time points.

[0027] In a preferred embodiment of the invention, the control unit is a control unit, which enables the valve (3) to deliver, prior to use, the water to the male use outlet water carrier (21) and / or the female use outlet water carrier (22) and / or the bidet nozzle cleaning water carrier (23) at a flow rate lower than the water flow rate during the use for the purpose of washing.

[0028] A preferred embodiment of the invention comprises at least one sensor, which enables the presence of a user to be detected. In case the presence of a user is detected by said sensor, the control unit enables the water inside the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) to be discharged.

[0029] In a preferred embodiment of the invention, the control unit is a control unit, which, in case the bidet apparatus (2) is not in use, enables the water inside the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) to be discharged after the bidet apparatus (2) is taken out of the bidet apparatus (2) housing where said bidet apparatus (2) is accommodated.

[0030] In another preferred embodiment of the invention, the control unit is a control unit, which, in case the bidet apparatus (2) is not in use, enables the water inside the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) to be discharged while the bidet apparatus (2) is inside the bidet apparatus (2) housing where said bidet apparatus (2) is accommodated, i.e., without taking said bidet apparatus (2) out of said housing.

Claims

CLAIMS1. A system where the standing water in each outlet is enabled to be discharged prior to the use in a system comprises more than one bidet water outlet characterized in that the system comprises at least one bidet reservoir (1), in which the water to be used for the purpose of cleansing is stored; at least one bidet apparatus (2), in which the water in the bidet reservoir (1) is provided for use and which comprises at least two different outlets separate for the women and men; and at least one valve (3), which enables the water in the bidet reservoir (1) to be delivered to the bidet apparatus (2).

2. A system according to Claim 1 characterized in that the bidet apparatus (2) is a bidet apparatus (2) comprises three water outlets, of which one is for the male users, one is for the female users and one is for washing the apparatus.

3. A system according to Claim 1 or 2 characterized in that the system comprises at least one male use outlet water carrier (21), at least one female use outlet water carrier (22) and at least one bidet nozzle cleaning water carrier (23) for carrying the water inside the bidet reservoir (1) to the respective outlets of said bidet apparatus(2).

4. A system according to Claim 3 characterized in that the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) are each a hose.

5. A system according to any one of the preceding claims characterized in that the valve(3) is a three-way valve (3), which allows the water inside the bidet reservoir (1) to be guided in three different paths.

6. A system according to any one of Claims 3-5 characterized in that the valve (3) is a valve (3) where the male use outlet water carrier (21) is connected to an outlet of said valve (3), the female use outlet water carrier (22) is connected to another outlet of said valve (3) and the bidet nozzle cleaning water carrier (23) is connected to another outlet of said valve (3).

7. A system according to any one of the preceding claims characterized in that the system comprises at least one control unit, which enables the valve (3) to be controlled and which controls the initiation or termination of the water flow by said valve (3).

8. A system according to Claim 7 characterized in that the control unit is a control unit, which enables to control to which water outlet the water is to be guided by the valve (3), more particularly, which enables to control the guidance of the water by said valve (3) to the male use outlet water carrier (21) and / or the female use outlet water carrier (22) and / or the bidet nozzle cleaning water carrier (23).

9. A system according to any one of the preceding claims characterized in that the valve (3) is a valve (3), which is capable of regulating the flow rate.

10. A system according to any one of Claims 7-9 characterized in that the control unit is a control unit, which, prior to use, enables the water to be delivered by the valve (3) to both outlets of the bidet apparatus (2) intended for the male use and the female use as well as to the outlet of the bidet apparatus (2) intended for cleaning the bidet nozzle and enables the standing water inside the male use outlet water carrier (21) and the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) to be discharged.

11. A system according to any one of Claims 3-9 characterized in that the valve (3) is a valve (3), which enables the water to be delivered each time to only one of the male use outlet water carrier (21) or the female use outlet water carrier (22) or the bidet nozzle cleaning water carrier (23).

12. A system according to Claim 11 characterized in that the control unit is a control unit, which enables the valve (3) to deliver the water to the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) at different time points.

13. A system according to any one of Claims 9-12 characterized in that the control unit is a control unit, which enables the valve (3) to deliver, prior to use, the water to the male use outlet water carrier (21) and / or the female use outlet water carrier (22) and / or the bidet nozzle cleaning water carrier (23) at a flow rate lower than the water flow rate during the use for the purpose of washing.

14. A system according to any one of the preceding claims characterized in that the system comprises at least one sensor, which enables the presence of a user to be detected.

15. A system according to Claim 14 characterized in that the control unit is a control unit, which, in case the presence of a user is detected by the sensor, enables the water inside the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) to be discharged.

16. A system according to any one of Claims 7-15 characterized in that the control unit is a control unit, which, in case the bidet apparatus (2) is not in use, enables the water inside the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) to be discharged after the bidet apparatus (2) is taken out of the bidet apparatus (2) housing where said bidet apparatus (2) is accommodated.

17. A system according to any one of Claims 7-15 characterized in that the control unit is a control unit, which, in case the bidet apparatus (2) is not in use, enables the water inside the male use outlet water carrier (21), the female use outlet water carrier (22) and the bidet nozzle cleaning water carrier (23) to be discharged while the bidet apparatus (2) is inside the bidet apparatus (2) housing where said bidet apparatus (2) is accommodated, i.e., without taking said bidet apparatus (2) out of said housing.

Citation Information

Patent Citations

  • Flush toilet with bidet for man

    JP2002013179A

  • Method and bidet system where the standing water inside the bidet line is drained prior to use

    WO2023121595A1

  • Toilet bidet capable of preventing droplet splashing during flushing

    WO2023149600A1