Exercise devices – User manipulated force resisting apparatus – component... – Utilizing weight resistance
Patent
1993-10-25
1994-07-19
Bahr, Robert
Exercise devices
User manipulated force resisting apparatus, component...
Utilizing weight resistance
482 97, 482102, 482137, 482138, 482908, A63B 2106
Patent
active
053304055
ABSTRACT:
A multi-station exercise machine has a movable subframe on which a user sits while performing various exercises. The subframe is pivotally attached to a stationery frame and is supported by a lever arm that is also pivotally attached to the stationery frame. The pivot arms coupling the subframe to the stationery frame bear against a carriage that is movable located on the lever arm. A cable and pulley system couples the lever arm to the various operable members of the apparatus so that a selectable ratio of the weight of the subframe, including the user, is communicated as exercise resistance. The amount of weight that is coupled to the operable members is selected by positioning the carriage along the lever arm. This adjustment also varies the height to which the subframe is lifted by the exercise stroke and hence the effort that must be exerted by the user.
REFERENCES:
patent: 3446503 (1969-05-01), Lawton
patent: 4300760 (1981-11-01), Bobroff
patent: 4627616 (1986-12-01), Kauffman
patent: 4632390 (1986-12-01), Richey
patent: 4634118 (1987-01-01), Jensen
patent: 4655448 (1987-04-01), Harder
patent: 4809972 (1989-03-01), Basmussen et al.
patent: 4844456 (1989-07-01), Habidh et al.
patent: 4949958 (1990-08-01), Richey
patent: 5194059 (1993-03-01), Wu
patent: 5221245 (1993-06-01), Yeh
patent: 5230680 (1993-07-01), Wu
patent: 5236406 (1993-08-01), Webber
Advertisement-"Bodyforce" by Maximus-1 page.
Brochure-Total Gym Pull-Up Attachment-2 pages.
Brochure-HealthRider-4 pages.
Brochure-The Gravity Edge-2 pages.
Stearns Bench-photo and drawing-2 pages.
Chu Yong S.
Habing Douglas J.
Habing Theodore G.
Bahr Robert
Pacific Fitness Corporation
LandOfFree
Exercise machine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Exercise machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exercise machine will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-516407