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System, method, and apparatus for monitoring wear in a flush valve using pressure detection

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E03D-001/34
  • G01L-007/08
  • G05D-016/20
  • E03B-007/07
  • E03D-005/02
  • G01N-003/56
출원번호 US-0628516 (2015-02-23)
등록번호 US-9493936 (2016-11-15)
발명자 / 주소
  • Bush, Shawn D.
출원인 / 주소
  • SDB IP Holdings, LLC
대리인 / 주소
    The Webb Law Firm
인용정보 피인용 횟수 : 0  인용 특허 : 47

초록

An apparatus for detecting wear in a flush valve includes at least one programmed controller. The flush valve comprises at least one pressure sensor and a valve element, and operates when an internal pressure causes the valve element to open. The controller is programmed to record at least one water

대표청구항

1. An apparatus for detecting wear in a flush valve, wherein the flush valve comprises at least one pressure sensor and a valve element, and wherein the flush valve operates when an internal pressure causes the valve element to open, the apparatus comprising at least one controller programmed to: re

이 특허에 인용된 특허 (47)

  1. Knubley John S. (1 Kia Ora ; Barwis Hill Penzance ; Cornwall GB2), Air dispensing apparatus.
  2. Richmond James W. (Carmel IN), Anti-clog water valve.
  3. Hatanaka,Makoto, Assembling structure for pressure sensor integrally formed with electromagnetic valve.
  4. Parsons,Natan E.; Guler,Fatih; Herbert,Kay; Mo,Xiaoxiong; Greene,Gregory P., Automatic bathroom flushers.
  5. Davis Dan, Automatic fluid flow shut-off device.
  6. Sheih Rocky (Hsin Chu TWX) Muderlak Kenneth J. (Shorewood WI), Automatic flush valve actuation apparatus for replacing manual flush handles.
  7. Savage Nigel C. (4 ; Shelley Gardens Hinckley ; Leicestershire ; LE10 1TA GB2), Bath with air jet.
  8. Parsons,Natan E.; Guler,Fatih; Herbert,Kay; Mo,Xiaoxiong; Greene,Gregory P., Bathroom flushers with novel sensors and controllers.
  9. Jacobsen,Peter M.; Ford,Greg E.; Green,Timothy J.; Bowman,Harold L., Closed loop pressure control system and electrically operated pressure control valve with integral pressure sensor and method of making same.
  10. Perl Richard L. (Mansfield OH), Control circuit and adjustable valve for a gas appliance.
  11. Parker,Dion S.; Hughes,Timothy E.; Lewin,Douglas; Rea,Paolo; Collins,David E., Control unit for vehicle brake system.
  12. Augustinas Andrius R. (Peoria IL) Lippitt Raymond F. (Bethesda MD), Control valve with improved dual mode operation and flow adjustment.
  13. Karbo Richard S. (Newport Beach CA), Diaphragm valve.
  14. Karbo Richard S. (Newport Beach CA), Diaphragm valve with multiple pivot axis valve element.
  15. Taylor Julian S., Electronic pressure control pilot operated relief valve.
  16. Goza,Michael, Electronically controlled fluid limiting apparatus and method for use thereof.
  17. Peter Zosimadis CA, Faucet and system for use with a faucet.
  18. Ben-Yehuda Avram (14924 Greenleaf St. Sherman Oaks CA 91403), Flow control valve.
  19. Parsons Natan E. (Brookline MA) Novak Joel S. (Sudbury MA), Flush system.
  20. John R. Wilson ; Natan E. Parsons, Flush valve assembly with flex tube.
  21. Shaw Daniel C. (Geneva FL), Fresh water manifold distribution system and method.
  22. Weldon, Craig; Balsdon, David W.; Parabdesai, Sudhir, Fuel tank pressure control valve including an integrated sensor.
  23. Gervais Mark (62 Binswood Avenue Toronto ; Ontario CAX), Marine engine flushing apparatus and method.
  24. Ikushima, Kazumasa, Method and device for injecting a fixed quantity of liquid.
  25. Hawks, Jr., William Robert; Bush, Shawn D., Method for modifying a plastic body valve for use in a waste water system.
  26. Arganious E. Peckels, Methods of dispensing liquids from pouring heads.
  27. Barth,David Michael; Novil,Martin; Wangerow,Ronald W., Molded plastic gasket.
  28. Boke Harald (Kalldorf DEX), Pilot controlled valve for motor vehicle tank systems.
  29. Latza Steven T. (Memphis TN), Pilot operated relief valve.
  30. Saggers Michael J. (9 Pennycroft Harpenden ; Hertfordshire GB2), Pressure control valve.
  31. Wilson Dennis A. (Wauconda Township ; Lake County IL) Anesi Dennis W. (Rolling Meadows IL) Williamsen Mark S. (Evanston IL), Programmable flow control valve unit with clock, program, automatic, manual, and repeat modes.
  32. Kumar Viraraghavan S. (Waterloo IA), Proportional control valve.
  33. Wodeslavsky Josef, Protection system for hydraulic systems against leaks/floods, freezing and pressure.
  34. Bauer Mark D. ; Spring William A. ; Starozhitsky Michael ; Hasan S. Riaz U L, Screws having selected heat treatment and hardening.
  35. Dan Lohde ; John Larry Kent ; Alan Dawn, Self cleaning irrigation valve with offset manual on actuator, body/bonnet alignment, and captured screws.
  36. Lohde, Dan; Kent, John Larry; Dawn, Alan, Self cleaning irrigation valve with offset manual on actuator, body/bonnet alignment, and captured screws.
  37. Kocks Leon B., Self-lubricating cap nut.
  38. Marandi Ali (4482 Elm Tree La. Irvine CA 92715), Torque-resisting anchor for irrigation valve.
  39. Naito Mitikatu (Nagoya JPX) Yano Kiyotosi (Kariya JPX) Itou Kazuo (Kariya JPX) Tsuzuki Kunihiro (Ohbu JPX), Vacuum control valve.
  40. Kouketsu, Masayuki, Vacuum pressure control apparatus.
  41. Nakagawa Yoshiro (Koganei JA) Nonaka Kohei (Tokyo JA) Fukumoto Chiyoshi (Shiga JA), Valve and method for manufacturing the same.
  42. Lenz Gary A. (Eden Prairie MN) Brown Gregory C. (Minnetonka MN) Warrior Jogesh (Chanhassen MN), Valve positioner with pressure feedback, dynamic correction and diagnostics.
  43. Wlodarczyk Anthony M. ; Wright ; III James T. ; Baker John L., Valve with downstream manual bleed.
  44. Tsutsui Osamu (Chigasaki JPX) Makita Atsuo (Chigasaki JPX) Takeuchi Hirofumi (Chigasaki JPX) Shibata Shinji (Chigasaki JPX) Shinbara Noboru (Chigasaki JPX), Water closet flushing apparatus.
  45. Kobayashi Hiroshi (Kita JPX) Hayashi Ryosuke (Kita JPX) Inokuchi Shoji (Kita JPX) Muroya Yukihiro (Kita JPX), Water flow control system.
  46. Donald A. Jermier, Water saving toilet system controller.
  47. Dufresne Guy (6bis Rue Gambetta 37230 Luynes FRX), trap-forming device and toilet bowl provided with such a device.
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