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특허 상세정보

Pump controller for submersible turbine pumps

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G05D-011/00   
미국특허분류(USC) 700/282; 700/283; 700/019; 417/002
출원번호 US-0965819 (2001-10-01)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Withrow & Terranova PLLC
인용정보 피인용 횟수 : 14  인용 특허 : 59
초록

A method and apparatus for detecting the dry-run operation of a submersible fuel pump operating in a network of fuel pumps is disclosed in which the pump controller is able to switch itself off upon detection of a dry-run condition. After shutting itself off, the pump controller can request assistance from another pump in the pump network. When fuel is added to the tank, the fuel pump controller will detect the presence of the fuel and reactivate the pump.

대표
청구항

A method and apparatus for detecting the dry-run operation of a submersible fuel pump operating in a network of fuel pumps is disclosed in which the pump controller is able to switch itself off upon detection of a dry-run condition. After shutting itself off, the pump controller can request assistance from another pump in the pump network. When fuel is added to the tank, the fuel pump controller will detect the presence of the fuel and reactivate the pump. planned, new designed test matrix consists essentially of the same designed test matrix but with a ...

이 특허에 인용된 특허 (59)

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이 특허를 인용한 특허 피인용횟수: 14

  1. Kobryn, Alexander P.; Watzke, Jr., Donald Edward; Nelson, William S.. Apparatus and methods for conserving energy in fueling applications. USP2016029249790.
  2. Branecky, Brian Thomas; Mehlhorn, William Louis. Controller for a motor and a method of controlling the motor. USP2013018360736.
  3. Mehlhorn, William L.; Branecky, Brian T.. Controller for a motor and a method of controlling the motor. USP2013018354809.
  4. Mehlhorn, William Louis; Phillips, Andrew William. Controller for a motor and a method of controlling the motor. USP2013018353678.
  5. Mehlhorn, William Louis; Phillips, Andrew William. Controller for a motor and a method of controlling the motor. USP2012108282361.
  6. Marioni, Elio. Electronic control device for a synchronous pump. USP2010047695251.
  7. Smaidris, Thomas F.. Fluid flow management through a wastewater level manipulation system and associated methods. USP2015038983667.
  8. Smaidris, Thomas F.. Fluid flow management through a wastewater level manipulation system and associated methods. USP2017019556040.
  9. Watzke, Jr.,Donald Edward; Kenney,Donald Patrick. Fuel delivery system with enhanced functionality and diagnostic capability. USP2007087260499.
  10. Phillips, David L.; Meza, Humberto V.; Tran, Derrick T.. Pump using multi voltage electronics with run dry and over current protection. USP2017089745974.
  11. Phillips, David L.; Meza, Humberto V.; Tran, Derrick T.. Pump using multi voltage electronics with run dry and over current protection. USP20180710024325.
  12. Orndorff, Michael; Driscoll, Scott; Roberts, Jevawn. Speed control for diaphragm pump. USP2015018926291.
  13. Moss, Robert A.; Baillargeon, Jeremy R.; Tessitore, Joseph. Submersible pump utilizing magnetic clutch activated impeller. USP2014058721267.
  14. Smaidris, Thomas F.. Wastewater collection flow management system and techniques. USP2013118594851.