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Integral tilting pad bearing 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16C-017/03
  • F16C-032/06
출원번호 UP-0787146 (2007-04-13)
등록번호 US-7845855 (2011-01-31)
발명자 / 주소
  • Bischof, Kenneth R.
  • Lindner, Randy Gerard
  • Renard, Timothy J.
  • Richards, II, Thomas Lamar
출원인 / 주소
  • Delaware Capital Formation, Inc.
대리인 / 주소
    Foley & Lardner LLP
인용정보 피인용 횟수 : 12  인용 특허 : 56

초록

There is disclosed a bearing to support a rotating shaft. The bearing includes a cylindrical housing defining a central opening. A plurality of bearing pads integrally coupled to the housing with each bearing pad having a circumferential surface defining a portion of the central opening. A plurality

대표청구항

What is claimed is: 1. A bearing to support a rotating shaft comprising: a cylindrical housing defining a central opening; a plurality of bearing pads integrally coupled to the housing, each bearing pad having a circumferential surface defining a portion of the central opening; and a plurality of p

이 특허에 인용된 특허 (56)

  1. Ide Russell D. (28 Daniel Dr. Conventry RI 02816), Beam mounted bearing pad and methods of making same.
  2. Clebant Jean-Claude (Carbon Blanc FRX), Bearing, such as for rotary shaft.
  3. Ide Russell D. (28 Daniel Dr. Coventry RI 02816), Bearings having beam mounted bearing pads and methods of making same.
  4. Ide Russell D. (122 Ridge Dr. Exeter RI 02822), Bearings having spaced pads and methods of making the same.
  5. Ide Russell D. (122 Ridge Dr. Exeter RI 02822), Bearings having spaced pads and methods of making the same.
  6. Fletcher ; James C. Administrator of the National Aeronautics and Space ; Administration ; with respect to an invention of ; Etsion ; I zhak, Cantilever mounted resilient pad gas bearing.
  7. Paletta ; deceased Guisuppe (late of Birmingham MI) Paletta ; legal representative Angelo D. (Orchard Lake MI), Compliant hydrodynamic gas lubricated bearing.
  8. Paletta ; deceased Guisuppe (late of Birmingham MI) Paletta ; legal representative Angelo D. (Orchard Lake MI), Compliant hydrodynamic gas lubricated thrust bearing.
  9. Ide Russell D. (28 Daniel Dr. Coventry RI 02816), Elastomeric supported hydrodynamic bearing.
  10. Sugita Kazuhiko (Anjo JPX), Fluid bearing.
  11. Newman ; Paul ; Sargent ; Raymond Fredrick, Fluid bearings with conforming shells.
  12. Ide Russell D. (Exeter RI) Zeidan Fouad Y. (Warwick RI), Fluid dampened support having variable stiffness and damping.
  13. Ide Russell D. (Exeter RI) Zeidan Fouad Y. (Warwick RI), Fluid dampened support having variable stiffness and damping.
  14. Heshmat Hooshang (Niskayuna NY) Wilcock Donald F. (Schenectady NY), Fluid seal with shaft excursion compensation.
  15. Silver Alexander (Tarzana CA) Wenban James R. (Redondo Beach CA), Foil bearing.
  16. Gu Alston L. (Huntington Beach CA) Silver Alexander (Tarzana CA), Foil bearing rubbing surface coating application methods.
  17. Silver Alexander (Tarzana CA), Foil bearing surfaces and method of making same.
  18. Silver Alexander (Tarzana CA), Foil bearing surfaces and method of making same.
  19. Bhushan Bharat (Watervliet NY), High temperature low friction surface coating and method of application.
  20. Bath Duncan T. (Peterborough CAX), Hydraulically supported thrust bearings.
  21. Ide Russell D. (28 Daniel Dr. Coventry RI 02816), Hydrodynamic bearing surface for high loads and low viscosity lubricating fluids.
  22. Isaacson, Milton S., Hydrodynamic bearing system for a brushless DC motor.
  23. Schnittger Jan R. (Vinterbrinksgen 43 S-133 00 Saltsjbaden SEX), Hydrodynamic bearing unit.
  24. Daugherty Thomas L. (Arnold MD), Hydrodynamic bearing with extended pressure gradient.
  25. Greene Jerome (1241 Barclay Ct. Westlake Village CA 91361), Hydrodynamic bearing with radial, thrust and moment load capacity.
  26. Hutson Richard Neil (Dallas TX) Fewel Kenneth J. (Arlington TX) Goode William P. (Dallas TX), Hydrodynamic bearings for vibratory mechanisms.
  27. Ide Russell D. (P.O. Box 744 ; 641 Arnold Rd. Coventry RI 02816), Hydrodynamic bearings having spaced bearing pads and methods of making same.
  28. Ide Russell D. (P.O. Box 744 Coventry RI 02816), Hydrodynamic face seal with lift pads.
  29. Veronesi Luciano (O\Hara Township ; Allegheny County PA) Jenkins Leonard S. (Plum Borough PA), Hydrodynamic pivoted pad bearing assembly for a reactor coolant pump.
  30. Showalter Merle R. (Madison WI), Hydrodynamic thrust bearing.
  31. Ide Russell D. (Exeter RI) Zeidan Fouad Y. (Warwick RI), Hydrostatic and active control movable pad bearing.
  32. Ide Russell D. ; Zeidan Fouad Y., Hydrostatic and active control movable pad bearing.
  33. Walsh Peter (Stirling NJ), Incandescent electric lamp with partial light transmitting coating.
  34. Maier Martin D. (Olean NY), Integral pivot pad bushing seal bearing.
  35. Manmohan S. Kalsi ; Dezso Somogyi ; Lannie L. Dietle, Load responsive hydrodynamic bearing.
  36. Zeidan Fouad Y. (Warwick RI), Method and bearing construction for control of hot oil carryover and loss of lubricant.
  37. Fouad Y. Zeidan, Modular support structure for hydrodynamic bearing.
  38. Zeidan Fouad Y., Modular support structure for hydrodynamic bearing.
  39. Mori Sanae (Nagoya JPX), Pad type journal bearing device with a constant bearing clearance.
  40. Ide Russell D. (P.O. Box 744 Coventry RI 02816), Pad-type hydrodynamic bearing.
  41. Greene Jerome (1608 Comanche Rd. Arnold MD 21012), Radial and thrust-type hydrodynamic bearing capable of accommodating misalignment.
  42. Licht Lazar (San Mateo CA), Resilient foil journal bearing.
  43. Okano Hiroshi (Susono JA) Yasuda Yushiro (Susono JA), Resiliently mounted gas bearing device.
  44. Wilcock Donald F. (Schenectady NY), Staged bearing surface compliance for hydrodynamic fluid bearing.
  45. Newman Paul (Bristol EN), Surface coating for machine elements having rubbing surfaces.
  46. Orndorff ; Jr. Roy L. (Kent OH), Thermoplastic-rubber polymer alloys and method of producing the same.
  47. Anderson William J. (North Olmsted OH), Thrust bearing.
  48. Mizobuchi Shotaro (Kanagawa JPX) Kimura Yoshikazu (Kanagawa JPX) Sasaki Katusmi (Kanagawa JPX), Thrust bearing.
  49. Stopp Peter G. (Hillingdon GB2), Thrust bearing.
  50. Yoshioka Masahiro (Ibaraki JPX) Izumi Hideki (Tsuchiura JPX) Inouye Hiroshi (Ibaraki JPX) Hazaki Eiichi (Ibaraki JPX) Nakadaira Shiro (Tsuchiura JPX), Thrust bearing.
  51. Geczy, Bela A., Thrust bearing assembly for a downhole drill motor.
  52. Gu Alston L. (Rancho Palos Verdes CA), Thrust bearing underspring.
  53. Gardner Willis W. (Waukesha WI), Tilting pad thrust bearing.
  54. Gardner Willis W. (Waukesha WI), Tilting pad thrust bearing with optimized tilt axis location.
  55. Thomson George A. (875 Warwick Ave. Burlington ; Ontario CAX L7T 3Y4), Water lubricated sleeve bearings.
  56. Sabin Jeffrey M. (Lewiston NY), Zero clearance bearing.

이 특허를 인용한 특허 (12)

  1. Cooley, Craig H.; Sexton, Timothy N., Bearing apparatus including tilting pads.
  2. Cooley, Craig H.; Sexton, Timothy N., Bearing apparatuses including tilting pads and methods of operating such bearing apparatuses.
  3. Peterson, S. Barrett; Cooley, Craig H.; Sexton, Timothy N., Bearing assemblies and apparatuses including tilting superhard bearing elements, and motor assemblies using the same.
  4. Peterson, S. Barrett; Cooley, Craig H.; Sexton, Timothy N., Bearing assemblies and apparatuses including tilting superhard bearing elements, and motor assemblies using the same.
  5. Peterson, S. Barrett; Cooley, Craig H.; Sexton, Timothy N., Bearing assemblies, and related methods.
  6. Peterson, S. Barrett; Cooley, Craig H.; Sexton, Timothy N., Bearing assemblies, and related methods.
  7. Gassmann, Simon; Meuter, Paul; Felix, Thomas, Bearing pad, support body, bearing arrangement and pump.
  8. Zeidan, Fouad Y., Bi-directional rotation offset pivot thrust bearing.
  9. Kim, Jongsoo, Compliant bearing.
  10. Kim, Jongsoo, Compliant bearing.
  11. Bauduin, Lionel; Guillemont, Maxence; Morelli, Boris; Viel, Julien, Hydrodynamic bearing.
  12. New, Nigel H.; Pethybridge, Guy, Tilting pad bearing.
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