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Exercise apparatus for abdominal exercises 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A63B-023/02
  • A63B-021/062
출원번호 US-0563930 (1990-08-07)
발명자 / 주소
  • Stearns Kenneth W. (P.O. Box 55912 Houston TX 77252)
인용정보 피인용 횟수 : 57  인용 특허 : 0

초록

An exercise apparatus (10) particularly for developing and conditioning abdominal muscle group of the torso of a user while seated on a fixed seat (36) of a fixed frame (13). Three separate movable frames, called a crunch frame, a sway frame, and a twist frame are provided to allow the user to indiv

대표청구항

Exercise apparatus for exercising torso muscles of a user\s body comprising: means for supporting the user\s body including a fixed lower torso engagement means having a seat for the user and a movable upper torso engagement means extending from the seat thereon, said upper torso engagement means in

이 특허를 인용한 특허 (57)

  1. Larry Cameron, Abdomen exercise bench.
  2. Sebastian, Scott M., Abdominal exercise and training apparatus.
  3. Durfee, Jr., David L., Abdominal exercise machine.
  4. Giannelli, Raymond, Abdominal exercise machine.
  5. Steffee Clay J ; Berry Larry D ; Kershaw Russell W, Abdominal exercise machine and methods.
  6. Habing, Theodore G.; Habing, Douglas J., Abdominal exercise station.
  7. Reyes, Gil, Abdominal training apparatus.
  8. Habing Douglas J. ; Habing Theodore G., Articulated upper arm exerciser.
  9. Habing Theodore G. ; Chu Yong S., Articulated upper arm exerciser.
  10. Eschenbach, Paul William, Articulating abdominal exercise bench.
  11. Cockrill, Jr.,Albert H.; Nollette,Hugh, Collapsible seat for combination hack squat and leg press machine.
  12. England James L. (Auburn AL) Fox Gary T. (Winona TX) Hecox Mark G. (Tyler TX) Kretzler Randal S. (Tyler TX), Combination abdominal and back exerciser.
  13. Chang,Dick, Combination of treadmill and stair climbing machine.
  14. Rodgers, Jr.,Robert E., Compact variable path exercise apparatus.
  15. Rodgers, Jr.,Robert E., Compact variable path exercise apparatus with a relatively long cam surface.
  16. Webb, Gregory M.; Anders, Roxanne C., Dual axis abdominal exercise apparatus.
  17. England James L. (Auburn AL) Fox Gary T. (Winona TX) Kretzler Randal S. (Tyler TX) Hecox Mark G. (Tyler TX) Trevino Richard W. (Shreveport LA), Exercise apparatus.
  18. Rodgers, Jr.,Robert E., Exercise apparatus that allows user varied stride length.
  19. Rodgers, Jr.,Robert E., Exercise apparatus with a variable stride system.
  20. Webber, Randall T.; Zink, George M., Exercise arm assembly for exercise machine.
  21. Kyriacos, Mark Zachary, Exercise device for torso rotation and method of operating the same.
  22. Mosimann,Urs; Schweizer,Ulrich; Morcillo Quintero,Vicente; Pertegaz Esteban,Victor, Exercise device with body extension mechanism.
  23. Pertegaz Esteban, Victor, Exercise equipment with multi-positioning handles.
  24. Pertegaz Esteban,Victor, Exercise equipment with multi-positioning handles.
  25. Ohrt, John Arthur; Duncan, James A., Exercise machine.
  26. Ohrt,John Arthur; Duncan,James A., Exercise machine.
  27. Hockridge, Bruce; Meredith, Jeffrey O.; Doan, Thao V., Exercise machine for movable user support.
  28. Habing, Theodore G.; Habing, Douglas J.; Chu, Yong S., Exercise machine press arm.
  29. Lo Presti,Michael A., Exercise machine with infinite position range limiter and automatic belt tensioning system.
  30. Webber, Randall T.; Hockridge, Bruce; Meredith, Jeffrey O., Exercise machine with lifting arm.
  31. Webber, Randall T.; Hockridge, Bruce; Meredith, Jeffrey O., Exercise machine with lifting arm.
  32. Hockridge, Bruce; Meredith, Jeffrey O.; Doan, Thao V., Exercise machine with movable user support.
  33. Webber, Randall T.; Hockridge, Bruce; Meredith, Jeffrey O., Exercise machine with two-directional pivoting user support.
  34. Hockridge, Bruce; Meredith, Jeffrey O.; Doan, Thao V., Exercise machine with unstable user support.
  35. Sechrest,Scott; Giannelli,Raymond; Wendt,Stephen C.; Lee,Scott, Functional trainer.
  36. Simonson Roy (Cybex Division of Lumex ; Inc. 2840 Janitell Rd. Colorado Springs CO 80906), Lat pulldown exercise machine and method of exercise.
  37. Lull, Andrew P.; Webb, Gregory P., Leg press and abdominal crunch exercise machine.
  38. Lull,Andrew P.; Webb,Gregory M., Leg press and abdominal crunch exercise machine.
  39. Olson, Michael L.; Dalebout, William T., Magnetic resistance mechanism in a cable machine.
  40. Albert M. Gossie, Mid-section exercise apparatus with multi-axis capabilities.
  41. Scott Sechrest ; Raymond Giannelli ; Stephen C. Wendt ; Scott Lee, Multiple exercise apparatus having an adjustable arm mechanism.
  42. Sechrest, Scott; Giannelli, Raymond; Wendt, Stephen C.; Lee, Scott, Multiple exercise apparatus having an adjustable arm mechanism.
  43. Simonson Roy, Plate-loaded chest press exercise machine and method of exercise.
  44. Simonson Roy (Cybex Division of Lumex ; Inc. 2840 Janitell Rd. Colorado Springs CO 80906), Plate-loaded shoulder press exercise machine and method of exercise.
  45. Reyes, Gil, Power stride apparatus and method of training therefor.
  46. Simonson Roy (Colorado Springs CO), Rear deltoid and rowing exercise machine and method of exercising.
  47. Giannelli, Raymond, Rotary torso exercise machine.
  48. Erickson, Dean, Star shaped exercise platform.
  49. Lai Shu-Chiung (No. 437 ; Ta-Sheng St. Nan-Tung Dist. ; Taichung TWX), Stretching exerciser.
  50. Webber, Randall T.; Hockridge, Bruce; Meredith, Jeffrey O., Swiveling user support for exercise machine.
  51. Webber, Randall T.; Hockridge, Bruce; Meredith, Jeffrey O., Swiveling user support for exercise machine.
  52. Webber, Randall T.; Hockridge, Bruce; Meredith, Jeffrey O., Swiveling user support for exercise machine.
  53. Rodgers, Jr.,Robert E., Variable path exercise apparatus.
  54. Rodgers, Jr.,Robert E., Variable stride exercise apparatus.
  55. Rodgers, Jr.,Robert E., Variable stride exercise apparatus.
  56. Rodgers, Jr.,Robert E., Variable stride exercise apparatus.
  57. Watterson, Scott R., Weight platform treadmill.
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