$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Fluid pump with magnetically levitated impeller 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F04B-017/00
출원번호 US-0774034 (1991-10-07)
발명자 / 주소
  • Kletschka Harold D. (1925 Noble Dr. Minneapolis MN 55422)
인용정보 피인용 횟수 : 102  인용 특허 : 0

초록 ▼

A fluid pump with rotary impeller is disclosed which comprises an electromagnetically-driven, bearing-free, seal-free rotary impeller levitated by localized opposed, repulsive, permanent magnetic forces and by fluid forces, or by localized opposed repulsive magnetic forces only. Levitation by locali

대표청구항 ▼

A method for stabilizing the position of a rotatable impeller suspended in fluid in a pumping chamber, the impeller having an axis of rotation, the pumping chamber having a pumping chamber inlet port and a pumping chamber outlet port, which comprises: the step of suspending the impeller in the fluid

이 특허를 인용한 특허 (102)

  1. Allis,Anthony J., Aquarium having improved filtration system.
    상세보기
  2. Allis, Anthony, Aquarium having improved filtration system with neutral buoyancy substrate, pump and sediment removal system.
    상세보기
  3. Yamane Takashi,JPX, Artificial heart pump.
    상세보기
  4. Tansley, Geoffrey Douglas; Cook, Martin Christopher; Woodard, John Campbell, Axial flow blood pump.
    상세보기
  5. Tansley, Geoffrey Douglas; Cook, Martin Christopher; Woodard, John Campbell, Axial flow blood pump.
    상세보기
  6. Olsen,Don B.; Allaire,Paul E.; Wood,Houston G.; Kipp,Ronald; Jiang,Wei; Lin,Zongli; Li,Guoxin, Axial-flow blood pump with magnetically suspended, radially and axially stabilized impeller.
    상세보기
  7. Izraelev Valentin M. (Eden Prairie MN), Bearing and seal-free blood pump.
    상세보기
  8. Schulte Eistrup, Sebastian; Bludszuweit, Catrin, Blood pump.
    상세보기
  9. Antaki James F. ; Paden Bradley ; Burgreen Gregory ; Groom Nelson J., Blood pump having a magnetically suspended rotor.
    상세보기
  10. James F. Antaki ; Bradley Paden ; Gregory Burgreen ; Nelson J. Groom, Blood pump having a magnetically suspended rotor.
    상세보기
  11. Izraelev Valentin M., Blood pump having radial vanes with enclosed magnetic drive components.
    상세보기
  12. Izraelev Valentin M., Blood pump having rotor with internal bore for fluid flow.
    상세보기
  13. Miles, Scott D.; Beck, Kent F.; Nieman, Timothy R., Cannulation apparatus and method.
    상세보기
  14. Schob Reto,CHX, Centrifugal pump.
    상세보기
  15. LaRose, Jeffrey A.; Shambaugh, Jr., Charles R.; White, Daniel G.; Rivera, Lisandro; Trichi, Kartikeyan; Thyagarajan, legal representative, Palanivelu, Centrifugal rotary blood pump with impeller having a hydrodynamic thrust bearing surface.
    상세보기
  16. Dock, Matthew L.; Stephenson, Brent G., Downhole generator for horizontal directional drilling.
    상세보기
  17. Khanwilkar Pratap S. ; Allaire Paul E. ; Bearnson Gill Brent ; Olsen Don B. ; Maslen Eric H. ; Long James W., Electromagnetically suspended and rotated centrifugal pumping apparatus and method.
    상세보기
  18. Schimpf, Samuel; McChrystal, Mark; Stark, III, Joseph C.; Siebenhaar, Andre, Hall sensor mounting in an implantable blood pump.
    상세보기
  19. Masuzawa, Toru; Sasaki, Eisuke; Timms, Daniel, Heart pump controller.
    상세보기
  20. Timms, Daniel, Heart pump controller.
    상세보기
  21. Khanwilkar Pratap S. ; Allaire Paul E. ; Bearnson Gill Brent ; Olsen Don B. ; Maslen Eric H. ; Long James W., Hybrid magnetically suspended and rotated centrifugal pumping apparatus and method.
    상세보기
  22. Khanwilkar, Pratap S.; Allaire, Paul E.; Bearnson, Gill B.; Olsen, Don B.; Maslen, Eric H.; Long, James W., Hybrid magnetically suspended and rotated centrifugal pumping apparatus and method.
    상세보기
  23. LaRose, Jeffrey; Shambaugh, Charles R., Hydrodynamic thrust bearings for rotary blood pump.
    상세보기
  24. LaRose, Jeffrey A.; Shambaugh, Charles R., Hydrodynamic thrust bearings for rotary blood pumps.
    상세보기
  25. Bourque, Kevin, Implantable blood pump.
    상세보기
  26. Bourque, Kevin, Implantable blood pump.
    상세보기
  27. Bourque, Kevin, Implantable blood pump.
    상세보기
  28. Bourque, Kevin; Cotter, Christopher James; Callaway, Justin Aron, Implantable blood pump.
    상세보기
  29. Allarie,Paul E.; Bearnson,Gill B.; Flack,Ron; Khanwilkar,Pratap S.; Kumar,B. Ajit; Long, Jr.,James W.; Olsen,Don B.; Decker,Jeffrey; Baloh,Michael, Implantable centrifugal blood pump with hybrid magnetic bearings.
    상세보기
  30. Caffell Anthony,CAX, Low flow-rate pump.
    상세보기
  31. Antaki,James F.; Ludlow,Jed C.; Miles,Scott D., Low profile inlet for an implantable blood pump.
    상세보기
  32. Izraelev Valentin M., Magnetically driven rotor for blood pump.
    상세보기
  33. Prem Edward K. ; Kolenik Steve A., Magnetically suspended fluid pump and control system.
    상세보기
  34. Antaki James F. ; Paden Bradley ; Burgreen Gregory ; Groom Nelson, Magnetically suspended miniature fluid pump and method of designing the same.
    상세보기
  35. James F. Antaki ; Bradley Paden ; Gregory Burgreen ; Nelson Groom, Magnetically suspended miniature fluid pump and method of designing the same.
    상세보기
  36. Ricci, Michael R.; Antaki, James F.; Verkaik, Josiah E.; Paden, David B.; Snyder, Shaun T.; Paden, Bradley E.; Wu, Jingchun, Magnetically-levitated blood pump with optimization method enabling miniaturization.
    상세보기
  37. Paden Bradley E., Magnetically-suspended centrifugal blood pump.
    상세보기
  38. Paden, Brad E.; Ludlow, Jed C.; Bearnson, Gill B., Method and system for positioning a movable body in a magnetic bearing system.
    상세보기
  39. Bourque, Kevin, Method of implanting a blood pump system.
    상세보기
  40. Wampler, Richard K.; Lancisi, David M., Methods of operating a rotary blood pump.
    상세보기
  41. Kearsley, Keith H.; Cotter, Christopher J.; Callaway, Justin A.; Kulinski, Maria D.; Layton, John C.; Jayaraman, Ramesh B., Modular driveline.
    상세보기
  42. Kearsley, Keith Hamilton; Cotter, Christopher James; Callaway, Justin Aron; Kulinski, Maria Dominika; Layton, John C.; Jayaraman, Ramesh Babu, Modular driveline.
    상세보기
  43. Gill B. Bearnson ; Pratap S. Khanwilkar ; James W. Long ; Jed C. Ludlow ; Brad E. Paden ; Chen Chen ; Dave B. Paden ; Don B. Olsen ; James Antaki ; Paul E. Allaire ; Michael Baloh, Pump having a magnetically suspended rotor with one active control axis.
    상세보기
  44. Chen H. Ming, Pump having magnetic bearing for pumping blood and the like.
    상세보기
  45. Alexandre N. Terentiev, Pumping or mixing system using a levitating magnetic element.
    상세보기
  46. Terentiev, Alexandre N., Pumping or mixing system using a levitating magnetic element, related system components, and related methods.
    상세보기
  47. Wampler Richard K. ; Lancisi David M., Rotary blood pump.
    상세보기
  48. Wampler, Richard K.; Lancisi, David M., Rotary blood pump.
    상세보기
  49. Wampler, Richard K.; Lancisi, David M., Rotary blood pump.
    상세보기
  50. Wampler, Richard K.; Lancisi, David M., Rotary blood pump.
    상세보기
  51. Wampler, Richard K.; Lancisi, David M., Rotary blood pump.
    상세보기
  52. Wampler, Richard K.; Lancisi, David M., Rotary blood pump.
    상세보기
  53. Wampler, Richard K.; Lancisi, David M., Rotary blood pump.
    상세보기
  54. Wampler,Richard K.; Lancisi,David M., Rotary blood pump.
    상세보기
  55. Wampler,Richard K.; Lancisi,David M., Rotary blood pump.
    상세보기
  56. Wampler, Richard K.; Lancisi, David M., Rotary blood pump with opposing spindle magnets and contoured housing.
    상세보기
  57. Wampler, Richard K.; Lancisi, David M., Rotary blood pump with opposing spindle magnets, bore and drive windings.
    상세보기
  58. Wampler, Richard K.; Lancisi, David M., Rotary blood pump with opposing spindle magnets, bore and drive windings.
    상세보기
  59. Wampler, Richard K.; Lancisi, David M., Rotary blood pump with opposing spindle magnets, bore and drive windings.
    상세보기
  60. Wampler, Richard K.; Lancisi, David M., Rotary blood pump with opposing spindle magnets, bore and drive windings.
    상세보기
  61. Wampler, Richard K.; Lancisi, David M., Rotary blood pump with opposing spindle magnets, bore and drive windings.
    상세보기
  62. Woodard John C.,AUX ; Watterson Peter A.,AUX ; Tansley Geoffrey D.,AUX, Rotary pump with exclusively hydrodynamically suspended impeller.
    상세보기
  63. Woodard, John C.; Watterson, Peter A.; Tansley, Geoffrey D., Rotary pump with exclusively hydrodynamically suspended impeller.
    상세보기
  64. Woodard, John C.; Watterson, Peter A.; Tansley, Geoffrey D., Rotary pump with exclusively hydrodynamically suspended impeller.
    상세보기
  65. Woodard,John C.; Watterson,Peter A.; Tansley,Geoffrey D., Rotary pump with exclusively hydrodynamically suspended impeller.
    상세보기
  66. Watterson Peter Andrew,AUX ; Tansley Geoffrey Douglas,AUX ; Woodard John Campbell,AUX, Rotary pump with hydrodynamically suspended impeller.
    상세보기
  67. Woodard, John Campbell; Watterson, Peter Andrew; Tansley, Geoffrey Douglas, Rotary pump with hydrodynamically suspended impeller.
    상세보기
  68. Woodard, John Campbell; Watterson, Peter Andrew; Tansley, Geoffrey Douglas, Rotary pump with hydrodynamically suspended impeller.
    상세보기
  69. LaRose, Jeffrey A.; Shambaugh, Charles R., Rotary pump with thrust bearings.
    상세보기
  70. LaRose, Jeffrey A.; Shambaugh, Charles R., Rotary pump with thrust bearings.
    상세보기
  71. LaRose, Jeffrey A.; Shambaugh, Jr., Charles R., Rotary pump with thrust bearings.
    상세보기
  72. Izraelev,Valentin M., Seal and bearing-free fluid pump incorporating a passively suspended self-positioning impeller.
    상세보기
  73. Wampler Richard K., Sealless blood pump with means for avoiding thrombus formation.
    상세보기
  74. Cooper Paul, Sealless integral-motor pump with regenerative impeller disk.
    상세보기
  75. Richard K. Wampler, Sealless rotary blood pump.
    상세보기
  76. Wampler Richard K., Sealless rotary blood pump.
    상세보기
  77. Wampler Richard K., Sealless rotary blood pump.
    상세보기
  78. Wampler, Richard K., Sealless rotary blood pump.
    상세보기
  79. Wampler, Richard K., Sealless rotary blood pump.
    상세보기
  80. McChrystal, Mark; Stark, III, Joseph C., Sensor mounting in an implantable blood pump.
    상세보기
  81. Terentiev, Alexandre N., Set-up kit for a pumping or mixing system using a levitating magnetic element.
    상세보기
  82. LaRose, Jeffrey A.; Shambaugh, Charles R., Shrouded thrust bearings.
    상세보기
  83. Aboul Hosn,Walid Najib, Single port cardiac support apparatus.
    상세보기
  84. Aboul-Hosn Walid N., Single port cardiac support apparatus.
    상세보기
  85. Aboul-Hosn, Walid Najib, Single port cardiac support apparatus.
    상세보기
  86. LaRose, Jeffrey A.; Shambaugh, Charles R., Stabilizing drive for contactless rotary blood pump impeller.
    상세보기
  87. LaRose, Jeffrey A.; Shambaugh, Charles R., Stabilizing drive for contactless rotary blood pump impeller.
    상세보기
  88. LaRose, Jeffrey A.; Shambaugh, Charles R., Stabilizing drive for contactless rotary blood pump impeller.
    상세보기
  89. Siebenhaar, Andre; Fleischli, Andreas, Start-up algorithm for an implantable blood pump.
    상세보기
  90. Siebenhaar, Andre; Fleischli, Andreas, Start-up algorithm for an implantable blood pump.
    상세보기
  91. Wood,Houston G.; Allaire,Paul E.; Olsen,Don B.; Day,Steven W.; Song,Xinwei; Untaroiu,Alex; Throckmorton,Amy, Streamlined unobstructed one-pass axial-flow pump.
    상세보기
  92. Izraelev, Valentin M., System for passive and stable suspension of a rotor in rotor/stator assemblies.
    상세보기
  93. Terentiev,Alexandre N., System using a levitating, rotating pumping or mixing element and related methods.
    상세보기
  94. Aboul-Hosn, Walid N, Transport pump and organ stabilization apparatus including related methods.
    상세보기
  95. Zimmerman, Charles Wayne, Two piece impeller centrifugal pump.
    상세보기
  96. Callaway, Justin Aron; Cotter, Christopher James; Pierce, Cori; Kulinski, Maria Dominika; Gamulo, Ben; Bourque, Kevin; Narum, Jeff, Ventricular cuff.
    상세보기
  97. Callaway, Justin Aron; Cotter, Christopher James; Pierce, Cori; Kulinski, Maria Dominika; Gamulo, Ben; Bourque, Kevin; Narum, Jeff, Ventricular cuff.
    상세보기
  98. Callaway, Justin Aron; Cotter, Christopher James; Pierce, Cori; Kulinski, Maria Dominika; Gamulo, Ben; Bourque, Kevin; Narum, Jeff, Ventricular cuff.
    상세보기
  99. Callaway, Justin Aron; Pierce, Cori G.; Duhamel, Julien; Bourque, Kevin, Ventricular cuff.
    상세보기
  100. Callaway, Justin Aron; Pierce, Cori G.; Duhamel, Julien; Bourque, Kevin, Ventricular cuff.
    상세보기
  101. Callaway, Justin Aron; Pierce, Cori G.; Duhamel, Julien; Bourque, Kevin; Hill, J. Donald; Barnes, Terry; West, Dustin Seth; Gazzara, III, Peter, Ventricular cuff.
    상세보기
  102. Nunez, Anthony, Wireless compressible heart pump.
    상세보기

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로