DK0870520T3 - Resistance mechanism for exercise device - Google Patents

Resistance mechanism for exercise device

Info

Publication number
DK0870520T3
DK0870520T3 DK97810204T DK97810204T DK0870520T3 DK 0870520 T3 DK0870520 T3 DK 0870520T3 DK 97810204 T DK97810204 T DK 97810204T DK 97810204 T DK97810204 T DK 97810204T DK 0870520 T3 DK0870520 T3 DK 0870520T3
Authority
DK
Denmark
Prior art keywords
belt
axle
frame
pulley
grooves
Prior art date
Application number
DK97810204T
Other languages
Danish (da)
Inventor
Hai Pin Kuo
Original Assignee
Hai Pin Kuo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hai Pin Kuo filed Critical Hai Pin Kuo
Application granted granted Critical
Publication of DK0870520T3 publication Critical patent/DK0870520T3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/15—Arrangements for force transmissions
    • A63B21/151—Using flexible elements for reciprocating movements, e.g. ropes or chains
    • A63B21/153—Using flexible elements for reciprocating movements, e.g. ropes or chains wound-up and unwound during exercise, e.g. from a reel
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/005—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters
    • A63B21/0058—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters using motors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4041—Interfaces with the user related to strength training; Details thereof characterised by the movements of the interface
    • A63B21/4047—Pivoting movement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
    • A63B23/03533—With separate means driven by each limb, i.e. performing different movements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/1245—Primarily by articulating the shoulder joint
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/1245—Primarily by articulating the shoulder joint
    • A63B23/1254—Rotation about an axis parallel to the longitudinal axis of the body, e.g. butterfly-type exercises
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/002—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices isometric or isokinetic, i.e. substantial force variation without substantial muscle motion or wherein the speed of the motion is independent of the force applied by the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4033—Handles, pedals, bars or platforms

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Toys (AREA)
  • Mechanical Control Devices (AREA)
  • Endoscopes (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Knitting Machines (AREA)
  • Vehicle Body Suspensions (AREA)
  • Rehabilitation Tools (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Paper (AREA)
  • Discharge Heating (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Manipulator (AREA)
  • Transmission Devices (AREA)

Abstract

A resistance mechanism for an exercising device includes a frame, a bi-directional electric motor installed on the frame and provided with an output axle, a pulley fixedly mounted on the output axle and formed with two parallel circular grooves, an idle wheel rotatably arranged on the frame, a first belt having one end connected with one of the grooves of the pulley and wound thereon in a direction, a second belt having one end connected with another one of the grooves of the pulley and wound thereon in an opposite direction and engaged with the idle wheel, and an oscillating arm having one end pivotally connected with the axle of the exericsing device and another end fixedly connected with another end of the first belt and another end of the second belt, whereby a resistance force will be applied to the axle when theelectric bi-directional motor is turned on. <IMAGE>
DK97810204T 1997-04-01 1997-04-09 Resistance mechanism for exercise device DK0870520T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA002201421A CA2201421A1 (en) 1997-04-01 1997-04-01 A resistance mechanism for an exercising device
AU17814/97A AU724480B2 (en) 1997-04-01 1997-04-08 A resistance mechanism for an exercising device
EP97810204A EP0870520B1 (en) 1997-04-01 1997-04-09 A resistance mechanism for an exercising device

Publications (1)

Publication Number Publication Date
DK0870520T3 true DK0870520T3 (en) 2000-03-20

Family

ID=27152401

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97810204T DK0870520T3 (en) 1997-04-01 1997-04-09 Resistance mechanism for exercise device

Country Status (8)

Country Link
EP (1) EP0870520B1 (en)
AT (1) ATE184498T1 (en)
AU (1) AU724480B2 (en)
CA (1) CA2201421A1 (en)
DE (1) DE69700527T2 (en)
DK (1) DK0870520T3 (en)
ES (1) ES2137768T3 (en)
GR (1) GR3031879T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107233694A (en) * 2017-07-04 2017-10-10 舒华股份有限公司 A kind of new intelligent force exerciser
CN112546540B (en) * 2020-12-25 2022-04-19 山东美能达健身器材股份有限公司 Chest expander for body-building exercise based on resistance increasing of electromagnetic principle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130899B (en) * 1982-11-27 1986-04-16 Josef Schnell Training apparatus
GB2157578A (en) * 1984-04-24 1985-10-30 Paul Andrew Weston Electrically controlled exercise apparatus
US4620703A (en) * 1984-10-12 1986-11-04 Greenhut Paul M Exercise apparatus
FR2575658B1 (en) * 1985-01-10 1987-02-13 Louis Champavier WORKOUT APPARATUS WITH A MOBILE FRAME AROUND A TRANSMISSION AXIS
US4765613A (en) * 1987-01-22 1988-08-23 Paramount Fitness Equipment Corporation Progressive resistance exercise device
FR2709067B1 (en) * 1993-08-17 1995-11-03 Sellier Bruno Torque generating device, application to a physical exercise device and variator for controlling a corresponding motor.
ES2122497T3 (en) * 1995-04-10 1998-12-16 Hai Pin Kuo MULTIFUNCTIONAL EXERCISE MACHINE.

Also Published As

Publication number Publication date
EP0870520B1 (en) 1999-09-15
ES2137768T3 (en) 1999-12-16
EP0870520A3 (en) 1998-12-02
EP0870520A2 (en) 1998-10-14
CA2201421A1 (en) 1998-10-01
GR3031879T3 (en) 2000-02-29
DE69700527D1 (en) 1999-10-21
AU724480B2 (en) 2000-09-21
AU1781497A (en) 1998-10-15
DE69700527T2 (en) 2000-03-09
ATE184498T1 (en) 1999-10-15

Similar Documents

Publication Publication Date Title
DE50310135D1 (en) power tensioner
BR9711346A (en) Belt tensioner to tension a drive belt or a timing belt.
US5076573A (en) Magnetic resistance type stationary rowing unit
DE10080065D2 (en) drive
EP0818220A3 (en) Bicycle exercise device
FR2813198A3 (en) Exercise wheel comprises housing with two sides, frame accommodated in housing and containing compartment, roller pair rotatably fitted in compartment and connected by shaft and main gearwheel with two sides rotatably fitted in compartment
US5020792A (en) Exercise bicycle for exercising arms and legs
SE0102215D0 (en) Externally controlled hydraulic torque transfer device
ATE51826T1 (en) BICYCLE WITH SWITCHABLE MOTOR DRIVE.
DK0870520T3 (en) Resistance mechanism for exercise device
KR20000041286A (en) Apparatus for driving sprocket of bicycle
US8545371B2 (en) Rehabilitation exercising equipment that can extend a user&#39;s arms
SU1760209A1 (en) Vehicle muscular drive
KR100295554B1 (en) Electric bicycle
WO2001021473A1 (en) Length varying device for pedal arms of bicycle
JP3771324B2 (en) Tensioner structure of vehicle sliding door opening and closing device
SU1752643A2 (en) Chain transmission drive
CN2348985Y (en) Cutting off mechanism for paper perforating machine
JP3706612B2 (en) Electric bicycle
JP3407981B2 (en) Electric bicycle
JPS6443254U (en)
SU1355539A1 (en) Bicycle drive
KR970050620A (en) Idler Assembly of Tape Recorder
JPS62185956U (en)
JPS6140543U (en) Tension mechanism of woodworking machine