Water-saving accessory for a toilet, basin thereof, and toilet with water-saving feature
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
E03D-003/12
A47K-013/24
F16K-011/087
출원번호
US-0187099
(2016-06-20)
등록번호
US-9926693
(2018-03-27)
발명자
/ 주소
McCall, Larry
출원인 / 주소
McCall, Larry
대리인 / 주소
IP Strategies
인용정보
피인용 횟수 :
0인용 특허 :
2
초록▼
A water-saving accessory for a toilet includes a basin, a three-port valve, and first and second lengths of tubing. The basin has inlet and outlet ports and is configured to be coupled to the toilet bowl or toilet seat. The valve is configured to be coupled to a fluid supply line. The first length o
A water-saving accessory for a toilet includes a basin, a three-port valve, and first and second lengths of tubing. The basin has inlet and outlet ports and is configured to be coupled to the toilet bowl or toilet seat. The valve is configured to be coupled to a fluid supply line. The first length of tubing is configured to be attached at a first end to the valve and at a second end to the basin inlet port. The second length of tubing is configured to be attached at a first end to the basin outlet port. The valve can be configured to be coupled to a flush line for the toilet bowl such that fluid is normally supplied from the fluid supply line to the flush line, and to be actuatable to divert fluid from the fluid supply line to the first length of tubing.
대표청구항▼
1. A water-saving accessory for a toilet, comprising: a basin, having an inlet port and an outlet port and configured to be coupled to at least one of an inside edge of a bowl of the toilet and an inside edge of a seat of the toilet;a three-port valve, configured to be coupled to a fluid supply line
1. A water-saving accessory for a toilet, comprising: a basin, having an inlet port and an outlet port and configured to be coupled to at least one of an inside edge of a bowl of the toilet and an inside edge of a seat of the toilet;a three-port valve, configured to be coupled to a fluid supply line;a first length of tubing, configured to be attached at a first end to the valve and at a second end to the inlet port of the basin; anda second length of tubing, configured to be attached at a first end to the outlet port of the basin. 2. The water-saving accessory of claim 1, wherein the first length of tubing is attached to the inlet port of the basin. 3. The water-saving accessory of claim 1, wherein the second length of tubing is attached to the outlet port of the basin. 4. The water-saving accessory of claim 1, wherein the first length of tubing is attached at the first end to the valve. 5. The water-saving accessory of claim 1, wherein the valve is also configured to be coupled to a flush line for the toilet bowl such that fluid is normally supplied from the fluid supply line to the flush line. 6. The water-saving accessory of claim 5, wherein the valve is configured to be actuatable to divert fluid from the fluid supply line to the first length of tubing. 7. The water-saving accessory of claim 6, wherein the valve is configured to be actuatable to divert a measured amount of fluid from the fluid supply line to the first length of tubing. 8. The water-saving accessory of claim 7, wherein the valve is an electronically switchable valve having an adjustable actuation time such that the measured amount is selectable. 9. The water-saving accessory of claim 1, wherein the second length of tubing is configured such that a second end can be disposed in an S-bend of the toilet, below a low point of the S-bend. 10. The water-saving accessory of claim 1, wherein the basin is constructed from one or more materials including at least one of plastic, ceramic, and metal. 11. A toilet, comprising: a bowl, having an inlet port configured to be coupled to a second end of a flush line, and an outlet port having an S-bend;a basin, having an inlet port and an outlet port; andthe water-saving accessory of claim 1;wherein the first length of tubing is attached at the first end to the valve and at the second end to the inlet port of the basin;wherein the second length of tubing is attached at the first end to the outlet port of the basin; andwherein a second end of the second length of tubing is disposed below a low point of the S-bend. 12. The toilet of claim 11, wherein the basin is coupled to an inside edge of the bowl. 13. The toilet of claim 11, wherein the basin is formed integrally with the bowl, at an inside edge of the bowl. 14. The toilet of claim 11, further comprising a seat that is coupled to the bowl, wherein the basin is coupled to an inside edge of the seat. 15. The toilet of claim 11, further comprising a seat that is coupled to the bowl, wherein the basin is formed integrally with the seat, at an inside edge of the seat. 16. The toilet of claim 11, wherein the valve is configured such that fluid is normally supplied from the fluid supply line to the flush line. 17. The toilet of claim 16, wherein the valve is configured to be actuatable to divert fluid from the fluid supply line to the first length of tubing. 18. The toilet of claim 17, wherein the valve is configured to be actuatable to divert a measured amount of fluid from the fluid supply line to the first length of tubing. 19. The toilet of claim 18, wherein the valve is an electronically switchable valve having an adjustable actuation time such that the measured amount is selectable. 20. The toilet of claim 11, wherein the basin constructed from one more materials including at least one of plastic, ceramic, and metal. 21. A toilet seat, comprising: a sitting surface, configured to be coupled to a body of a toilet and to support a person sitting on the sitting surface; andthe water-saving accessory of claim 1;wherein the basin is coupled, attached, or integrally formed to an inside edge of the sitting surface.
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이 특허에 인용된 특허 (2)
Cannizzaro Carl C., Bidet device providing repeatable solution treatments.
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