WO2001088285A1 - Body waste-discriminating device for a flush toilet - Google Patents

Body waste-discriminating device for a flush toilet Download PDF

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Publication number
WO2001088285A1
WO2001088285A1 PCT/KR2000/000491 KR0000491W WO0188285A1 WO 2001088285 A1 WO2001088285 A1 WO 2001088285A1 KR 0000491 W KR0000491 W KR 0000491W WO 0188285 A1 WO0188285 A1 WO 0188285A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
seat cover
buoyant float
auxiliary buoyant
toilet
Prior art date
Application number
PCT/KR2000/000491
Other languages
French (fr)
Inventor
Ju Hong Kim
Original Assignee
Isang Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR10-2000-0026284A external-priority patent/KR100381045B1/en
Application filed by Isang Co., Ltd. filed Critical Isang Co., Ltd.
Priority to AU2000246211A priority Critical patent/AU2000246211A1/en
Publication of WO2001088285A1 publication Critical patent/WO2001088285A1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/04Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/02High-level flushing systems
    • E03D1/14Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
    • E03D1/142Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with flushing valves
    • E03D1/144Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with flushing valves having a single flush outlet and an additional float for delaying the valve closure

Definitions

  • the present invention relates to a body waste-discriminating device for a flush toilet, more particularly to a body waste-discriminating device for a flush toilet capable of saving water easily by automatically discriminating the discharge of feces or urine.
  • a flush toilet uses a certain volume of water for each flush without discriminating feces and urine, wasting much water unnecessarily on discharge of urine.
  • a double-structured flush valve is used to control volume of water discharged for urine.
  • a double-structured flush handle connected to the valve for the water volume, is used to discriminate feces or urine by moving the handle up and down or to the left and right.
  • the water-saving effect may be expected on discharge of urine only and when a user exactly uses the handle with an intent to save water.
  • a user accustomed to the use of the existing handle unconsciously operates the handle and has little or no intent to save water, there exist little or no water saving effects.
  • an object of the present invention to provide an body waste-discriminating device for a flush toilet in which the device uses the existing handle without discriminating feces and urine, automatically discriminates a water volume on discharge of feces or urine without a user' s water-saving mind, and has an auxiliary unit simply attached therein without changing the interior structure of the existing flush toilet.
  • a body waste-discriminating device for a flush toilet includes a seat cove r containing air therein and having an inlet and an outlet at predetermined positions; an air open/close unit attached on a predetermined position of the seat cover and having a vent pipe closing with an external pressure and opening with removing the external pressure; an auxiliary buoyant float having an insertion hole in a center portion thereof, a hollow portion with a sealed upper side except for the insertion hole and an open lower side thereof, and an air injection part at a predetermined position, and for communicating with the hollow portion; and a hose one end of which is connected to the air injection part and the other end of which is forked into two branch hoses, one branch hose being connected to the outlet, and the other branch hose being connected to the air open/close unit, wherein the auxiliary buoyant float is mounted around the periphery of a siphon in a water tank of the flush toilet, the seat cover is attached on the toilet cover to move air
  • the seat cover has elasticity, exhausts air therein to outside through the outlet if pressed with weight, and suctions air therein through the inlet by a restoration force so as to be restored to an original state if the weight is removed, to thereby contain air therein all the time.
  • the hose has an inner diameter to enable a small amount of air therein to move into the auxiliary buoyant float for a predetermined time period required for a discharge of urine when the seat cover is pressed and to enable all air therein to move into the auxiliary buoyant float for a relatively longer time period required for a discharge of feces.
  • FIG. 1 is a perspective view for showing a body waste-discriminating device for a flush toilet according to an embodiment of the present invention
  • FIG. 2 is a view for showing an air open/close control unit of FIG. 1 ;
  • FIG. 3 is a view for showing an auxiliary buoyant float of FIG. 1 ;
  • FIG. 4 is a cross-sectional view for showing the auxiliary buoyant float of FIG. 3;
  • FIG. 5 is a cross-sectional view for showing a water volume remaining in a toilet water tank after flushing on discharge of urine in the flush toilet of FIG. 1 ;
  • FIG. 6 is a cross-sectional view for showing a water volume remaining in a toilet water tank after flushing on discharge of feces in the flush toilet of FIG. 1 ;
  • FIG. 7 is a cross-sectional view for showing a water volume stored in a toilet water tank of the flush toilet of FIG. 1.
  • FIG. 1 is a perspective view for showing a body waste-discriminating device for a flush toilet according to an embodiment of the present invention
  • FIG. 2 is a view for showing an air open/close control unit of FIG. 1
  • FIG. 3 is a view for showing an auxiliary buoyant float of FIG. 1
  • FIG. 4 is a cross- sectional view for showing the auxiliary buoyant float of FIG. 3.
  • the flush toilet 1 includes a toilet bowl 2, a toilet seat 3, and a toilet tank 4 mounted on a rear portion of the toilet bowl 2.
  • a drain 5 connected to the toilet bowl 2
  • a flush valve 6 for covering the drain 5
  • a buoyant float 7 for controlling a water volume
  • a siphon 8 for controlling a water volume
  • a body waste-discriminating device 10 includes a seat cover 11 mounted on the toilet seat 3 of the flush toilet 1 , an auxiliary buoyant float 20 inserted along the outer periphery of the siphon 8 to move up and down, and a hose 26 for connecting the auxiliary buoyant float 20 and the seat cover 11.
  • a hollow portion containing air is provided inside the seat cover 11 , and the seat cover 11 has an air outlet 13 and an air inlet 14 in the rear side thereof.
  • a baffle plate is built in each of the outlet 13 and the inlet 14, so that the outlet 13 exhausts air and does not suction air and the inlet 14 sections air and does not predetermined exhaust air.
  • an air open/close control unit 15 is attached on a position of the seat cover 11.
  • the air open/close control unit 15 includes an upper portion 17, a lower portion 18, and a vent pipe 19 protruded from a certain position of the lower portion 18.
  • a spring(not shown) is mounted between and inside the upper and lower portions 17 and 18. Accordingly, if the air open/close device 15 is subject to an external weight, the upper portion 17 downwardly moves to close the vent pipe 19, and if the weight is removed, the upper portion 17 upwardly moves to open the vent pipe 19 and exhausts air in the auxiliary buoyant float 20 to outside.
  • the auxiliary buoyant float 20 is formed in a cylindrical shape and has an insertion hole 21 in the center portion thereof.
  • the upper side 22 of the auxiliary buoyant float 20 is covered except for the insertion hole 21 and the lower side 23 of the auxiliary buoyant float 20 which is opened, so that a doughnut-shaped hollow portion 25 is formed inside the auxiliary buoyant float 20.
  • An air injection part 24 is formed on a certain position of the upper side 22 to communicate between the hose 26 and the hollow portion 25.
  • One end of the hose 26 is connected to the air injection part 24, and the other end of the hose 26 is forked into two branch hoses 28 and 29.
  • the branch hose 28 is connected to the outlet 13 of the seat cover 11 and the other branch hose 29 is connected to the vent pipe 19 of the air open/close unit 15.
  • the hose 26 has an inner diameter to an extent that, if the seat cover 11 is pressed, a small volume of air in the seat cover 11 is progressed into the auxiliary buoyant float 20 for about a minute and all the remaining air in the seat cover 11 is exhausted to the auxiliary buoyant float 20 for about two or three minutes.
  • FIG. 1 is a perspective view for showing a body waste-discriminating device for a flush toilet according to an embodiment of the present invention
  • FIG. 5 is a cross-sectional view for showing a water volume remaining in a toilet water tank after flushing on discharge of urine into the flush toilet of FIG. 1
  • FIG. 6 is a cross-sectional view for showing a water volume remaining in a toilet water tank after flushing on discharge of feces in the flush toilet of FIG. 1
  • FIG. 7 is a cross-sectional view for showing a water volume stored in a toilet water tank of the flush toilet of FIG. 1.
  • the seat cover 11 having the air open/ ose unit 15 is attached to the toilet seat 3 and the auxiliary buoyant float 20 are disposed around the periphery of the siphon 8 of the toilet tank 4 through an insertion of the auxiliary buoyant float 20 into the siphon 8 and connected to the hose 26.
  • FIGs. 5 and 6 show that the auxiliary buoyant float 20 is floated upwards along the siphon 8 when the toilet tank 4 is filled with water.
  • the auxiliary buoyant float 20 initially contains a small volume of air therein so it can float on the water.
  • the auxiliary buoyant float 20 is floats more by the injected air amount on a water level due to the injected air, changing from the state to the state (D). If the flush handle 9 is operated, the auxiliary buoyant float 20 downwardly moves according to a water level, but, since the lower side 23 of the auxiliary buoyant float 20 does not give any influence on the flush valve 6, water in the toilet tank 4 is drained out until the flush valve 6 closes the drain 5, as shown in the state (E).
  • the water tank 4 starts to be filled with water and air in the auxiliary buoyant float 20 is discharged externally through the hose 26 and the air open/close unit 15, changing the state of the auxiliary buoyant float 20 from (F) to (G).
  • the state (G) is the same as the state (A) or (C), indicating the state where the water tank 4 is restored to the initial state.
  • the body waste-discriminating device of the present invention is developed in consideration of the situation that users who are accustomed to the existing flush handles unconsciously use the handles and there is no actual water-saving effect with users' s non-consciousness to water-saving, so it is not required to discriminate the handles for use on discharge of feces and urine and further a water-saving effect can be assured by automatically discriminating water volume for feces or for urine without a user' s consciousness.
  • the present invention may save water(about 4 to 5 liters) to be wasted on discharge of urine in a toilet so that a great effect may be expected in economic and environmental aspects.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

Disclosed is a body waste-discriminating device for a flush toilet including a seat cover containing air therein and having an inlet and an outlet at predetermined positions; an air unit attached having a vent pipe closing with an external pressure and opening with removing the external pressure; an auxiliary buoyant float having an insertion hole in a center portion thereof, and an air injection part for communicating with the hollow portion; and a hose one end of which is connected to the air injection part and the other end of which is forked into two branch hoses, wherein the auxiliary buoyant float is mounted around the periphery of a siphon in a water tank of the flush toilet, the seat cover is attached on the toilet cover.

Description

BODY WASTE-DISCRIMINATING DEVICE FOR A FLUSH TOILET
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to a body waste-discriminating device for a flush toilet, more particularly to a body waste-discriminating device for a flush toilet capable of saving water easily by automatically discriminating the discharge of feces or urine.
2. Description of the Prior Art
In general, a flush toilet uses a certain volume of water for each flush without discriminating feces and urine, wasting much water unnecessarily on discharge of urine.
In order to solve the above problem, a double-structured flush valve is used to control volume of water discharged for urine. A double-structured flush handle, connected to the valve for the water volume, is used to discriminate feces or urine by moving the handle up and down or to the left and right.
As for the above, the water-saving effect may be expected on discharge of urine only and when a user exactly uses the handle with an intent to save water. However, since a user accustomed to the use of the existing handle unconsciously operates the handle and has little or no intent to save water, there exist little or no water saving effects. SUMMARY OF THE INVENTION
Accordingly, it is an object of the present invention to provide an body waste-discriminating device for a flush toilet in which the device uses the existing handle without discriminating feces and urine, automatically discriminates a water volume on discharge of feces or urine without a user' s water-saving mind, and has an auxiliary unit simply attached therein without changing the interior structure of the existing flush toilet. '
In order to achieve the above object, a body waste-discriminating device for a flush toilet according to the present invention includes a seat cove r containing air therein and having an inlet and an outlet at predetermined positions; an air open/close unit attached on a predetermined position of the seat cover and having a vent pipe closing with an external pressure and opening with removing the external pressure; an auxiliary buoyant float having an insertion hole in a center portion thereof, a hollow portion with a sealed upper side except for the insertion hole and an open lower side thereof, and an air injection part at a predetermined position, and for communicating with the hollow portion; and a hose one end of which is connected to the air injection part and the other end of which is forked into two branch hoses, one branch hose being connected to the outlet, and the other branch hose being connected to the air open/close unit, wherein the auxiliary buoyant float is mounted around the periphery of a siphon in a water tank of the flush toilet, the seat cover is attached on the toilet cover to move air contained in the seat cover to the auxiliary buoyant float according to a time period for which the seat cover is pressed so as to adjust open and close time periods of a flush valve in the water tank, to thereby automatically discriminate a water volume to be drained out on discharge of feces or urine.
According to the present invention, the seat cover has elasticity, exhausts air therein to outside through the outlet if pressed with weight, and suctions air therein through the inlet by a restoration force so as to be restored to an original state if the weight is removed, to thereby contain air therein all the time.
Further, the hose has an inner diameter to enable a small amount of air therein to move into the auxiliary buoyant float for a predetermined time period required for a discharge of urine when the seat cover is pressed and to enable all air therein to move into the auxiliary buoyant float for a relatively longer time period required for a discharge of feces. BRIEF DESCRIPTION OF THE DRAWINGS
The above object and other advantages of the present invention will become more apparent by describing in detail a preferred embodiment thereof with reference to the attached drawings, in which:
FIG. 1 is a perspective view for showing a body waste-discriminating device for a flush toilet according to an embodiment of the present invention;
FIG. 2 is a view for showing an air open/close control unit of FIG. 1 ;
FIG. 3 is a view for showing an auxiliary buoyant float of FIG. 1 ;
FIG. 4 is a cross-sectional view for showing the auxiliary buoyant float of FIG. 3;
FIG. 5 is a cross-sectional view for showing a water volume remaining in a toilet water tank after flushing on discharge of urine in the flush toilet of FIG. 1 ;
FIG. 6 is a cross-sectional view for showing a water volume remaining in a toilet water tank after flushing on discharge of feces in the flush toilet of FIG. 1 ; and
FIG. 7 is a cross-sectional view for showing a water volume stored in a toilet water tank of the flush toilet of FIG. 1.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT
Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a perspective view for showing a body waste-discriminating device for a flush toilet according to an embodiment of the present invention, FIG. 2 is a view for showing an air open/close control unit of FIG. 1 , FIG. 3 is a view for showing an auxiliary buoyant float of FIG. 1 , and FIG. 4 is a cross- sectional view for showing the auxiliary buoyant float of FIG. 3.
As shown in FIG. 1 to FIG. 4, the flush toilet 1 includes a toilet bowl 2, a toilet seat 3, and a toilet tank 4 mounted on a rear portion of the toilet bowl 2.
Mounted inside the toilet tank 4 are a drain 5 connected to the toilet bowl 2, a flush valve 6 for covering the drain 5, a buoyant float 7 for controlling a water volume, and a siphon 8.
"A body waste-discriminating device 10 includes a seat cover 11 mounted on the toilet seat 3 of the flush toilet 1 , an auxiliary buoyant float 20 inserted along the outer periphery of the siphon 8 to move up and down, and a hose 26 for connecting the auxiliary buoyant float 20 and the seat cover 11.
A hollow portion containing air is provided inside the seat cover 11 , and the seat cover 11 has an air outlet 13 and an air inlet 14 in the rear side thereof. A baffle plate is built in each of the outlet 13 and the inlet 14, so that the outlet 13 exhausts air and does not suction air and the inlet 14 sections air and does not predetermined exhaust air.
Further, an air open/close control unit 15 is attached on a position of the seat cover 11. The air open/close control unit 15 includes an upper portion 17, a lower portion 18, and a vent pipe 19 protruded from a certain position of the lower portion 18. A spring(not shown) is mounted between and inside the upper and lower portions 17 and 18. Accordingly, if the air open/close device 15 is subject to an external weight, the upper portion 17 downwardly moves to close the vent pipe 19, and if the weight is removed, the upper portion 17 upwardly moves to open the vent pipe 19 and exhausts air in the auxiliary buoyant float 20 to outside.
The auxiliary buoyant float 20 is formed in a cylindrical shape and has an insertion hole 21 in the center portion thereof. The upper side 22 of the auxiliary buoyant float 20 is covered except for the insertion hole 21 and the lower side 23 of the auxiliary buoyant float 20 which is opened, so that a doughnut-shaped hollow portion 25 is formed inside the auxiliary buoyant float 20. An air injection part 24 is formed on a certain position of the upper side 22 to communicate between the hose 26 and the hollow portion 25.
One end of the hose 26 is connected to the air injection part 24, and the other end of the hose 26 is forked into two branch hoses 28 and 29. The branch hose 28 is connected to the outlet 13 of the seat cover 11 and the other branch hose 29 is connected to the vent pipe 19 of the air open/close unit 15. The hose 26 has an inner diameter to an extent that, if the seat cover 11 is pressed, a small volume of air in the seat cover 11 is progressed into the auxiliary buoyant float 20 for about a minute and all the remaining air in the seat cover 11 is exhausted to the auxiliary buoyant float 20 for about two or three minutes.
Hereinafter, operations of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a perspective view for showing a body waste-discriminating device for a flush toilet according to an embodiment of the present invention, FIG. 5 is a cross-sectional view for showing a water volume remaining in a toilet water tank after flushing on discharge of urine into the flush toilet of FIG. 1 , FIG. 6 is a cross-sectional view for showing a water volume remaining in a toilet water tank after flushing on discharge of feces in the flush toilet of FIG. 1 , and FIG. 7 is a cross-sectional view for showing a water volume stored in a toilet water tank of the flush toilet of FIG. 1.
As shown in FIG. 1 and FIGs. 5-7, in the body waste-discriminating device 10 for a flush toilet, the seat cover 11 having the air open/ ose unit 15 is attached to the toilet seat 3 and the auxiliary buoyant float 20 are disposed around the periphery of the siphon 8 of the toilet tank 4 through an insertion of the auxiliary buoyant float 20 into the siphon 8 and connected to the hose 26.
(A) and (C)of FIGs. 5 and 6 show that the auxiliary buoyant float 20 is floated upwards along the siphon 8 when the toilet tank 4 is filled with water. The auxiliary buoyant float 20 initially contains a small volume of air therein so it can float on the water.
As shown in FIG. 5, since men do not sit on the toilet seat 3 on discharge of urine, if the flush handle 9 is operated in the state (A), the auxiliary buoyant float 20 moves downwardly according to a water level, the lower side 23 of the auxiliary buoyant float 20 presses the flush valve 26, and the drain 5 is closed, so that the state (B) is met since the water in the toilet tank 4 is drained out until the drain 5 is closed.
Since women sit on the seat cover 11 for about a minute on discharge of urine, pressure is given to the seat cover 11 so that a mall amount of air is injected into the auxiliary buoyant float 20 through the hose 26. The air injection has little or no influence on the. operation of the auxiliary buoyant float 20 so that the same state (B) is obtained as the water is drained out.
As shown in FIG. 6, men and women sit on the seat cover 1 1 on discharge of feces so as to press the seat cover 11 for a certain time period. At this time, the air open/close unit 15 is pressed to be closed so that all air in the seat cover 11 is injected into the auxiliary buoyant float 20.
Accordingly, the auxiliary buoyant float 20 is floats more by the injected air amount on a water level due to the injected air, changing from the state to the state (D). If the flush handle 9 is operated, the auxiliary buoyant float 20 downwardly moves according to a water level, but, since the lower side 23 of the auxiliary buoyant float 20 does not give any influence on the flush valve 6, water in the toilet tank 4 is drained out until the flush valve 6 closes the drain 5, as shown in the state (E).
Accordingly, more water volume due to the more raised auxiliary buoyant float 20 is drained out compared to the state (B) in case of discharging urine.
As a user stands up from the seat cover 11 after draining out the water, air flows into the seat cover 11 through the inlet 14 due to restoring force of the seat cover 11 , and the air open/close unit 15 is restored to be opened. Accordingly, as shown in FIG. 7, the water tank 4 starts to be filled with water and air in the auxiliary buoyant float 20 is discharged externally through the hose 26 and the air open/close unit 15, changing the state of the auxiliary buoyant float 20 from (F) to (G).
The state (G) is the same as the state (A) or (C), indicating the state where the water tank 4 is restored to the initial state.
Accordingly, the body waste-discriminating device of the present invention is developed in consideration of the situation that users who are accustomed to the existing flush handles unconsciously use the handles and there is no actual water-saving effect with users' s non-consciousness to water-saving, so it is not required to discriminate the handles for use on discharge of feces and urine and further a water-saving effect can be assured by automatically discriminating water volume for feces or for urine without a user' s consciousness.
Substantially, for the preparation against days of water shortage and for the situation where a thirty percent of a daily water consumption per person is used for a toilet, the present invention may save water(about 4 to 5 liters) to be wasted on discharge of urine in a toilet so that a great effect may be expected in economic and environmental aspects.
Further, since an auxiliary unit is developed to be simply attached without changing the interior structure of the existing flush toilet, it has advantageous that an installation expense is low and its use is simple.
Although the preferred embodiment of the present invention has been described, it will be understood by those skilled in the art that the present invention should not be limited to the described preferred embodiment, but various changes and scope of the present invention as defined by the appended claims.

Claims

1. A body waste-discriminating device for a flush toilet, comprising: a seat cover containing air therein and having an inlet and an outlet at predetermined positions; an air open/close unit attached on a predetermined position of the seat cover and having a vent pipe closing with an external pressure and opening with removing the external pressure; an auxiliary buoyant float having an insertion hole in a center portion thereof, a hollow portion with a sealed upper side except for the insertion hole and an open lower side thereof, and an air injection part at a predetermined position, and for communicating with the hollow portion; and a hose one end of which is connected to the air injection part and the other end of which is forked into two branch hoses, one branch hose being connected to the outlet, and the other branch hose being connected to the air open/close unit, wherein the auxiliary buoyant float is mounted around the periphery of a siphon in a water tank of the flush toilet, the seat cover is attached on the toilet cover to move air contained in the seat cover to the auxiliary buoyant float according to a time period for which the seat cover is pressed so as to adjust open and close time periods of a flush valve in the water tank, to thereby automatically discriminate a water volume to be drained out on discharge of feces or urine.
2. The body waste-discriminating device as claimed in claim 1 , wherein the seat cover has elasticity, exhausts air therein to outside through the outlet if pressed with weight, and suctions air therein through the inlet by a restoration force so as to be restored to an original state if the weight is removed, to thereby containing air therein all the time.
3. The body waste-discriminating device as claimed in claim 1 , wherein the hose has an inner diameter to enable a small amount of air therein to move into the auxiliary buoyant float for a predetermined time period required for a discharge of urine when the seat cover is pressed and to enable all air therein to move into the auxiliary buoyant float for a relatively longer time period required for a discharge of feces.
PCT/KR2000/000491 2000-05-17 2000-05-19 Body waste-discriminating device for a flush toilet WO2001088285A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2000246211A AU2000246211A1 (en) 2000-05-17 2000-05-19 Body waste-discriminating device for a flush toilet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2000-0026284A KR100381045B1 (en) 2000-05-02 2000-05-17 Toilet Stool Having Division Device
KR2000/26284 2000-05-17

Publications (1)

Publication Number Publication Date
WO2001088285A1 true WO2001088285A1 (en) 2001-11-22

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ID=19668852

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Application Number Title Priority Date Filing Date
PCT/KR2000/000491 WO2001088285A1 (en) 2000-05-17 2000-05-19 Body waste-discriminating device for a flush toilet

Country Status (2)

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AU (1) AU2000246211A1 (en)
WO (1) WO2001088285A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007005750A1 (en) 2007-01-31 2009-11-12 Hain, Vitalij, Dr. Ing. Toilet system for control of amount of water used for flushing and of air freshener has buttons allowing manual setting of amounts used, sensor detecting when toilet is in use and dispensing water and air freshener when this period ends
CN108742188A (en) * 2018-05-28 2018-11-06 九阳股份有限公司 A kind of control method of food processor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5400446A (en) * 1992-01-22 1995-03-28 Kohler Co. Seat cover actuated flushing mechanism for toilet
KR950011743U (en) * 1993-10-13 1995-05-16 박문하 Displacement change handle of toilet
KR960029047U (en) * 1995-02-20 1996-09-17 박오현 Economy toilet seat toilet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5400446A (en) * 1992-01-22 1995-03-28 Kohler Co. Seat cover actuated flushing mechanism for toilet
KR950011743U (en) * 1993-10-13 1995-05-16 박문하 Displacement change handle of toilet
KR960029047U (en) * 1995-02-20 1996-09-17 박오현 Economy toilet seat toilet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007005750A1 (en) 2007-01-31 2009-11-12 Hain, Vitalij, Dr. Ing. Toilet system for control of amount of water used for flushing and of air freshener has buttons allowing manual setting of amounts used, sensor detecting when toilet is in use and dispensing water and air freshener when this period ends
DE102007005750B4 (en) * 2007-01-31 2014-08-14 Vitalij Hain Conversion device for automatic toilet flushing and air deodorization
CN108742188A (en) * 2018-05-28 2018-11-06 九阳股份有限公司 A kind of control method of food processor

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