$\require{mediawiki-texvc}$

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.

[미국특허] Step-climbing wheel chair 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61G-005/04
출원번호 US-0913549 (1978-06-08)
발명자 / 주소
  • Feliz Jack M. (2110 Southridge Dr. Palm Springs CA 92262)
인용정보 피인용 횟수 : 109  인용 특허 : 1

초록 ▼

An improved step-climbing wheel chair with integral retractable ramps for ascending or descending a step, curb or the like. The conveyance is provided with a two-speed transmission capable of driving the wheel chair on level terrain at conventional speeds or selecting a low speed high torque capabil

대표청구항 ▼

In a wheel chair for ascending and descending a step, curb or the like, the combination of: a frame with castor wheels and drive wheels mounted thereon; a pair of elongate substantially flat ramps; a foldable, extendable and retractable ramp supporting assembly carrying said ramps and pivotally moun

이 특허에 인용된 특허 (1) 인용/피인용 타임라인 분석

  1. Bell Albert (49 Norris Hill Drive ; Heaton Norris Stockport ; SK4 2NR EN), Wheelchair having pivotable ramp for climbing curbs.
    상세보기

이 특허를 인용한 특허 (109) 인용/피인용 타임라인 분석

  1. Field, J. Douglas; Morrell, John B., Accelerated startup for a balancing personal vehicle.
    상세보기
  2. Field, J. Douglas; Gansler, Michael T.; Heinzmann, John D.; Stevens, Jon M., Apparatus and method for control of a vehicle.
    상세보기
  3. Field, J. Douglas; Gansler, Michael T.; Heinzmann, John D.; Stevens, Jon M., Apparatus and method for control of a vehicle.
    상세보기
  4. Field, J. Douglas; Gansler, Michael T.; Heinzmann, John D.; Stevens, Jon M., Apparatus and method for control of a vehicle.
    상세보기
  5. Field, J. Douglas; Gansler, Michael T.; Heinzmann, John D.; Stevens, Jon M., Apparatus and method for control of a vehicle.
    상세보기
  6. Gansler, Michael T., Apparatus and method for pitch state estimation for a vehicle.
    상세보기
  7. Heinzmann, John David; Stevens, Jon M.; Debruin, Raymond; Foale, Anthony; Hoell, Jr., Joseph; Hussey, Patrick A.; Muller, Alexander, Apparatus and methods for control of a vehicle.
    상세보기
  8. Heinzmann, John David; Stevens, Jon M.; Debruin, Raymond; Foale, Anthony; Hoell, Jr., Joseph; Hussey, Patrick A.; Muller, Alexander, Apparatus and methods for control of a vehicle.
    상세보기
  9. Stevens, Jon M.; Heinzmann, John David; Hussey, Patrick A.; Shaffer, Benjamin C., Apparatus and methods for control of a vehicle.
    상세보기
  10. Trougouboff, Emile, Apparatus for handling heavy loads such as a trolley or a rolling chair for the handicapped.
    상세보기
  11. Kamen, Dean L.; Field, Douglas; Heinzmann, Richard Kurt, Balancing personal vehicle.
    상세보기
  12. Kamen, Dean L.; Field, Douglas; Heinzmann, Richard Kurt, Balancing personal vehicle.
    상세보기
  13. Medina,Henry, Collapsible chair.
    상세보기
  14. Dean L. Kamen ; Robert R. Ambrogi ; John David Heinzmann ; Richard Kurt Heinzmann ; David Herr ; John B. Morrell, Control of a balancing personal vehicle.
    상세보기
  15. Kamen, Dean L.; Ambrogi, Robert R.; Heinzmann, John D.; Heinzmann, Richard Kurt; Herr, David; Morrell, John B., Control of a balancing personal vehicle.
    상세보기
  16. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  17. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  18. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  19. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  20. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  21. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  22. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  23. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  24. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  25. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  26. Kamen, Dean; Ambrogi, Robert R.; Dattolo, James J.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; McCambridge, Matthew M.; Morrell, John B.; Piedmonte, Michael D.; Rosasco, Richard J., Control of a personal transporter based on user position.
    상세보기
  27. Kamen,Dean; Ambrogi,Robert R.; Dattolo,James J.; Duggan,Robert J.; Field,J. Douglas; Heinzmann,Richard Kurt; McCambridge,Matthew M.; Morrell,John B.; Piedmonte,Michael D.; Rosasco,Richard J., Control of a personal transporter based on user position.
    상세보기
  28. Kamen, Dean; Heinzmann, Richard Kurt; Ambrogi, Robert R, Control of a transporter based on attitude.
    상세보기
  29. Kamen, Dean; Heinzmann, Richard Kurt; Ambrogi, Robert R., Control of a transporter based on attitude.
    상세보기
  30. Kamen,Dean L.; Ambrogi,Robert R.; Heinzmann,Richard Kurt, Control of a transporter based on attitude.
    상세보기
  31. Derek Nichols CA, Conversion kit for creating an obstacle-mounting wheelchair.
    상세보기
  32. Field, J. Douglas; Morrell, John B., Deceleration control of a personal transporter.
    상세보기
  33. Kamen, Dean L.; Ambrogi, Robert R.; Duggan, Robert J.; Field, J. Douglas; Heinzmann, Richard Kurt; Lambrechts, William; McCambridge, Matt; Perry, Christopher; Tellam, Mark E., Dynamic balancing vehicle with a seat.
    상세보기
  34. Kamen,Dean L.; Ambrogi,Robert R.; Duggan,Robert J.; Field,J. Douglas; Heinzmann,Richard Kurt; Lambrechts,William; McCambridge,Matt; Perry,Christopher; Tellam,Mark E., Dynamic balancing vehicle with a seat.
    상세보기
  35. Kamen,Dean L.; Ambrogi,Robert R.; Field,J. Douglas; Heinzmann,John David; Heinzmann,Richard Kurt; Langenfeld,Christopher C., Dynamically stable transporter controlled by lean.
    상세보기
  36. Field, J. Douglas; Stevens, Jon M.; LeMay, Philip; Gansler, Michael T., Enhanced control of a transporter.
    상세보기
  37. Field, J. Douglas; Stevens, Jon M.; LeMay, Philip; Gansler, Michael T., Enhanced control of a transporter.
    상세보기
  38. Gray,Larry B.; Norris,Matthew A., Footrest tuck mechanism.
    상세보기
  39. Kamen, Dean L.; Amsbury, Burl; Field, J. Douglas; Langenfeld, Christopher C.; Morrell, John B.; Pompa, Jonathan B.; Stevens, Jon M.; Lund, Jeremy B., Guided control of a transporter.
    상세보기
  40. Morrell, John B.; Kerwin, John M., Mechanism for stair climbing in a cluster-wheel vehicle.
    상세보기
  41. Heinzmann, John David; Morrell, John B.; Robinson, David W., Method and device for battery load sharing.
    상세보기
  42. Kamen, Dean; Morrell, John B.; Robinson, David W.; Reich, Ronald K.; Heinzmann, John David; LeMay, Philip; Meyer, Steven R.; Sachs, Jason M.; Field, J. Douglas, Method and system for fail-safe motor operation.
    상세보기
  43. Kamen,Dean; Morrell,John B.; Robinson,David W.; Reich,Ronald K.; Heinzmann,John David; LeMay,Philip; Meyer,Steven R.; Sachs,Jason M.; Field,J. Douglas, Method and system for fail-safe motor operation.
    상세보기
  44. Arling,R. William; Field,J. Douglas; Heinzmann,John David; Hill,Jeffrey W.; Slate,Michael, Method for attaching a carrier to a balancing transporter.
    상세보기
  45. John B. Morrell ; John M. Kerwin, Methods for stair climbing in a cluster-wheel vehicle.
    상세보기
  46. Coulter, Stewart M.; Gray, Brian G.; van der Merwe, Dirk A.; Dastous, Susan D.; Pawlowski, Daniel F., Mobility device control system.
    상세보기
  47. Kamen, Dean; Ambrogi, Robert R.; Field, J. Douglas; Heinzmann, John David; Heinzmann, Richard Kurt; Langenfeld, Christopher C., Motion control of a transporter.
    상세보기
  48. Kamen,Dean L.; Ambrogi,Robert R.; Field,J. Douglas; Heinzmann,John D.; Heinzmann,Richard Kurt; Langenfeld,Christopher C., Motion control of a transporter.
    상세보기
  49. Brunet Pierre (12 Rue Ancienne Ferme 38120 Saint-Egreve FRX), Motorized moving device.
    상세보기
  50. Kamen, Dean L.; Field, J. Douglas; Heinzmann, John David, Multiple-passenger transporter.
    상세보기
  51. Kamen,Dean; Field,J. Douglas; Heinzmann,John David, Multiple-passenger transporter.
    상세보기
  52. Amsbury, Burl; Field, J. Douglas; Kerwin, John M.; Morrell, John B.; Pompa, Jonathan B., Non-linear control of a balancing vehicle.
    상세보기
  53. Goertzen, Gerold; Null, Jr., William A., Obstacle traversing wheelchair.
    상세보기
  54. Goertzen, Gerold; Null, Jr., William A., Obstacle traversing wheelchair.
    상세보기
  55. Goertzen, Gerold; Null, Jr., William A., Obstacle traversing wheelchair.
    상세보기
  56. Goertzen, Gerold; Null, Jr., William A., Obstacle traversing wheelchair.
    상세보기
  57. Goertzen, Gerold; Null, Jr., William A., Obstacle traversing wheelchair.
    상세보기
  58. Goertzen, Gerold; Null, William A., Obstacle traversing wheelchair.
    상세보기
  59. Goertzen, Gerold; Null, William A., Obstacle traversing wheelchair.
    상세보기
  60. Goertzen, Gerold; Null, William A., Obstacle traversing wheelchair.
    상세보기
  61. Goertzen,Gerold; Null, Jr.,William A., Obstacle traversing wheelchair.
    상세보기
  62. John B. Morrell ; John M. Kerwin, Operating modes for stair climbing in a cluster-wheel vehicle.
    상세보기
  63. Dean L. Kamen ; Robert R. Ambrogi ; Robert J. Duggan ; J. Douglas Field ; Richard Kurt Heinzmann ; Burl Amsbury ; Christopher C. Langenfeld, Personal mobility vehicles and methods.
    상세보기
  64. Kamen Dean L. ; Ambrogi Robert R. ; Duggan Robert J. ; Field J. Douglas ; Heinzmann Richard Kurt ; Amesbury Burl ; Langenfeld Christopher C., Personal mobility vehicles and methods.
    상세보기
  65. Kamen, Dean L.; Ambrogi, Robert R.; Duggan, Robert J.; Heinzmann, Richard Kurt, Personal mobility vehicles and methods.
    상세보기
  66. Kamen,Dean L., Personal mobility vehicles and methods.
    상세보기
  67. Kamen, Dean L.; Arling, Richard W.; Field, J. Douglas; Morrell, John B.; Pompa, Jonathan B.; Heinzmann, Richard Kurt, Personal transporter.
    상세보기
  68. Kamen, Dean L.; Field, J. Douglas; Morrell, John B., Riderless stabilization of a balancing transporter.
    상세보기
  69. Kamen, Dean L.; Heinzmann, John David, Self-balancing ladder and camera dolly.
    상세보기
  70. Chuan,Chen Wen, Self-leveling and balancing vehicle.
    상세보기
  71. Della Polla, Michael, Slab dolly.
    상세보기
  72. Morrell, John B.; Robinson, David W., Speed limiting for a balancing transporter.
    상세보기
  73. Morrell, John B.; Robinson, David W., Speed limiting for a balancing transporter accounting for variations in system capability.
    상세보기
  74. Bekoscke, Robert; Jurkiewicz, Damon; Fought, Gerald, Stability control system.
    상세보기
  75. Bekoscke, Robert; Jurkiewicz, Damon; Fought, Gerald, Stability control system.
    상세보기
  76. Feliz Jack M. (2110 Southridge Dr. Palm Springs CA 92264), Stair-climbing conveyance.
    상세보기
  77. Misawa Rintaro,JPX, Stair-climbing vehicle for wheelchair.
    상세보기
  78. Kamen, Dean L.; Arling, Richard William; Field, J. Douglas; Morrell, John B.; Pompa, Jonathan B., Steering control of a personal transporter.
    상세보기
  79. Ehman, Mike; Mainil, Dennis; Mainil, Colby, Step climbing wheelchair.
    상세보기
  80. Jiang Ming-Shyang,TWX, Structure of an electrical wheelchair.
    상세보기
  81. Goertzen, Gerold; Null, Jr., William A.; Cuson, Robert L., Suspension for wheeled vehicles.
    상세보기
  82. Goertzen, Gerold; Null, William A.; Cuson, Robert L., Suspension for wheeled vehicles.
    상세보기
  83. Goertzen, Gerold; Null, William A.; Cuson, Robert L., Suspension for wheeled vehicles.
    상세보기
  84. Morrell John B. ; Kerwin John M. ; Kamen Dean L. ; Ambrogi Robert R. ; Duggan Robert J. ; Heinzmann Richard K. ; Key Brian R., System and method for stair climbing in a cluster-wheel vehicle.
    상세보기
  85. McKay Robert S. (7420 Beckwith Rd. Morton Grove IL 60053) Nelson William D. (Elgin IL), Toy bridging vehicle.
    상세보기
  86. J. Douglas Field ; John David Heinzmann, Trailer for balancing vehicle.
    상세보기
  87. Kamen,Dean L.; Ambrogi,Robert R.; Field,J. Douglas; Amsbury,Burl, Transporter oscillating alarm.
    상세보기
  88. Kamen,Dean; Ambrogi,Robert R.; Field,J. Douglas; Amsbury,Burl, Transporter oscillating alarm.
    상세보기
  89. Heinzmann, John D.; Robinson, David W.; Stevens, Jon M.; Field, J. Douglas; Lund, Jeremy B., Vehicle control by pitch modulation.
    상세보기
  90. Kamen, Dean; Ambrogi, Robert R.; Flynn, Catharine N.; Kerwin, John M., Vehicle control by pitch modulation.
    상세보기
  91. Bekoscke, Robert; Burns, Kevin, Wheelchair suspension.
    상세보기
  92. Bekoscke, Robert; Burns, Kevin, Wheelchair suspension.
    상세보기
  93. Bekoscke, Robert; Jurkiewicz, Damon, Wheelchair suspension.
    상세보기
  94. Bekoscke, Robert; Jurkiewicz, Damon, Wheelchair suspension.
    상세보기
  95. Bekoscke, Robert; Jurkiewicz, Damon, Wheelchair suspension.
    상세보기
  96. Cuson, Robert L.; Bekoscke, Robert A.; Stothard, Daniel J., Wheelchair suspension.
    상세보기
  97. Cuson, Robert L.; Bekoscke, Robert A.; Strothard, Daniel J., Wheelchair suspension.
    상세보기
  98. Fought, Gerald E., Wheelchair suspension.
    상세보기
  99. Fought,Gerald E., Wheelchair suspension.
    상세보기
  100. Molnar, James H., Wheelchair suspension.
    상세보기
  101. Molnar, James H., Wheelchair suspension.
    상세보기
  102. Molnar, James H., Wheelchair suspension.
    상세보기
  103. Molnar,James H., Wheelchair suspension.
    상세보기
  104. Molnar,James H., Wheelchair suspension.
    상세보기
  105. Molnar,James H., Wheelchair suspension.
    상세보기
  106. Fought,Gerald E., Wheelchair suspension having pivotal motor mount.
    상세보기
  107. Bekoscke, Robert; Jurkiewicz, Damon; Fought, Gerald, Wheelchair with suspension.
    상세보기
  108. Lindenkamp, Horst; Farwer, Jens, Wheelchair with suspension arms.
    상세보기
  109. Arling, Richard W.; Kelly, W. Patrick; LeMay, Philip; Morrell, John B.; Pompa, Jonathan B.; Robinson, David W., Yaw control for a personal transporter.
    상세보기

활용도 분석정보

상세보기
다운로드
내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

관련 콘텐츠

저작권 관리 안내
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