System and method to detect and communicate faucet valve position
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F16K-037/00
F16K-011/00
E03C-001/05
F16K-011/078
출원번호
US-0786109
(2017-10-17)
등록번호
US-10260653
(2019-04-16)
발명자
/ 주소
Esche, John C.
Cochart, Chad J.
출원인 / 주소
KOHLER CO.
대리인 / 주소
Foley & Lardner LLP
인용정보
피인용 횟수 :
0인용 특허 :
57
초록▼
A faucet that includes a mechanical valve having an outer member and a valve member, wherein the valve member is configured to move radially relative to the outer member between an open position and a closed position; a ring disposed at least partially around the outer member and configured to move
A faucet that includes a mechanical valve having an outer member and a valve member, wherein the valve member is configured to move radially relative to the outer member between an open position and a closed position; a ring disposed at least partially around the outer member and configured to move in response to the movement of the valve member; and a switch configured to open and close in response to the movement of the ring.
대표청구항▼
1. A faucet comprising: a mechanical valve having an outer member and a valve member, wherein the valve member is configured to translate radially relative to the outer member between an open position and a closed position;a ring disposed at least partially around the outer member and configured to
1. A faucet comprising: a mechanical valve having an outer member and a valve member, wherein the valve member is configured to translate radially relative to the outer member between an open position and a closed position;a ring disposed at least partially around the outer member and configured to translate in a radial direction relative to the outer member in response to the movement of the valve member; anda switch disposed on the ring and configured to open and close in response to the radial translation of the ring. 2. The faucet of claim 1, wherein the ring and the valve member translate radially relative to a longitudinal axis of the outer member of the mechanical valve. 3. The faucet of claim 1, further comprising an adjustment member configured to engage the valve member to translate the ring relative to the outer member. 4. The faucet of claim 3, wherein the adjustment member engages a protrusion of the ring, and wherein the protrusion is located approximately diametrically opposite from the switch. 5. A faucet comprising: a mechanical valve having an outer member and a valve member, wherein the valve member is configured to move radially relative to the outer member between an open position and a closed position;a ring disposed at least partially around the outer member and configured to move in response to the movement of the valve member;a switch configured to open and close in response to the movement of the ringan adjustment member configured to engage the valve member to move the ring relative to the outer member, wherein the adjustment member engages a protrusion of the ring, and the protrusion is located approximately diametrically opposite from the switch; anda spring provided around the protrusion and configured to bias the ring toward a position in which the switch is open. 6. The faucet of claim 5, wherein the ring is configured to translate radially relative to the outer member in response to the movement of the valve member. 7. A faucet comprising: a faucet body having an outlet;a mechanical valve disposed in the faucet body and configured to control fluid flow to the outlet, the mechanical valve comprising: a casing fixed relative to the faucet body; anda valve member that is radially movable relative to the casing between an exterior position, in which a part of the valve member is outside of the casing, and an interior position, in which the part of the valve member is within the casing;a control ring disposed around the casing; anda switch disposed between the control ring and the casing;wherein the switch and the mechanical valve are in an open position corresponding to fluid flow to the outlet in response to the valve member being in the exterior position; andwherein the switch and the mechanical valve are in a closed position corresponding to fluid not flowing to the outlet in response to the valve member being in the interior position. 8. The faucet of claim 7, wherein the control ring surrounds the casing. 9. The faucet of claim 8, wherein the switch is disposed on a first part of the control ring and the valve member contacts a second part of the control ring in the exterior position. 10. The faucet of claim 9, further comprising: a protrusion extending from the control ring proximate the second part; anda spring disposed around the protrusion for biasing the control ring in a direction corresponding to one of the open and closed positions. 11. The faucet of claim 10, further comprising an adjustment screw disposed in the protrusion, wherein the valve member transfers radial motion to the adjustment screw, which, in turn, transfers radial motion to the control ring to adjust a radial position of the control ring relative to the casing. 12. The faucet of claim 9, wherein the first part and the second part are substantially on opposite sides of the control ring. 13. The faucet of claim 7, wherein the control ring includes a recessed portion having a mounting surface, and wherein the switch is disposed on the mounting surface. 14. The faucet of claim 13, wherein a circuit board is disposed on the mounting surface between the switch and the mounting surface. 15. A faucet comprising: a mechanical valve comprising a fixed casing and a valve member that reciprocates relative to the casing to move a portion of the valve member between an exterior position, in which the portion is outside of the casing, and an interior position, in which the portion is within the casing;a control ring disposed around the casing;a switch, wherein the switch and the mechanical valve are in an open position allowing fluid flow through the faucet in response to valve member being in the exterior position, and wherein the switch and the mechanical valve are in a closed position preventing fluid flow through the faucet in response to the valve member being in the interior position; anda spring biasing the control member relative to the casing toward or away from the switch. 16. The faucet of claim 15, wherein the spring biases the control ring toward the switch. 17. The faucet of claim 16, wherein the spring is located on an opposite side from the switch, and wherein the switch is disposed between the control ring and the casing. 18. The faucet of claim 17, wherein the control ring comprises a ring that is disposed around the casing and a protrusion extending radially outward from an outside of the ring, wherein the spring is disposed around the protrusion. 19. The faucet of claim 15, wherein the control ring comprises a ring that is disposed around the casing and a recessed portion in the ring, and wherein the switch is mounted to the recessed portion.
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