EP1120132A2 - Ergomètre - Google Patents

Ergomètre Download PDF

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Publication number
EP1120132A2
EP1120132A2 EP00128031A EP00128031A EP1120132A2 EP 1120132 A2 EP1120132 A2 EP 1120132A2 EP 00128031 A EP00128031 A EP 00128031A EP 00128031 A EP00128031 A EP 00128031A EP 1120132 A2 EP1120132 A2 EP 1120132A2
Authority
EP
European Patent Office
Prior art keywords
housing
ergometer
arrangement according
shaft
eddy current
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP00128031A
Other languages
German (de)
English (en)
Other versions
EP1120132A3 (fr
Inventor
Wilhelm Daum
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daum & Co KG GmbH
Original Assignee
Daum & Co KG GmbH
Daum Electronic GmbH
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 Daum & Co KG GmbH, Daum Electronic GmbH filed Critical Daum & Co KG GmbH
Publication of EP1120132A2 publication Critical patent/EP1120132A2/fr
Publication of EP1120132A3 publication Critical patent/EP1120132A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
    • 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
    • A63B21/0051—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 eddy currents induced in moved elements, e.g. by permanent magnets
    • A63B21/0052—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 eddy currents induced in moved elements, e.g. by permanent magnets induced by electromagnets
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances

Definitions

  • This invention is directed to an ergometer assembly comprehensively an eddy current brake with a rotary driven brake disc and an associated magnetic coil for generating a defined Braking torque on a crank, in particular bicycle-like pedal cranks, driven shaft, being between the shaft and the washer Eddy current brake a transmission gear is arranged.
  • Such ergometer arrangements are conventionally of the type Stationary bike trained.
  • the pedal crankshaft is on a bearing stored in the base frame.
  • On another part of the base frame the disc of the eddy current brake is arranged via another bearing and a belt or toothed belt drive connects the pedal crankshaft to the disc of the eddy current brake, being due to the intended
  • the eddy current brake disc rotates faster than the bottom bracket shaft, so that sufficiently high braking torques can be achieved.
  • the disadvantage of such arrangements is that, depending on the design and structure of the stationary bike, the transmission components individually must be dimensioned and assembled, which is equally cumbersome and is expensive.
  • the object of the invention is an ergometer arrangement to create, where necessary, all the standard requirements can do justice to, which is independent of the technical Design of the finished product, especially its base frame structure, accordingly in large quantities and inexpensively is producible and which is also particularly simple and quick Assembly possible with a high degree of prefabrication.
  • This configuration according to the invention enables the ergometer arrangement to be installed in very different basic frames, for example for in principle conventionally designed stationary bicycles of the most varied Design as well as in devices for training the arm muscles, which have appropriate handles instead of pedal pedals, or but in devices for placement on sitting or lying devices for dialysis patients.
  • very different basic frames for example for in principle conventionally designed stationary bicycles of the most varied Design as well as in devices for training the arm muscles, which have appropriate handles instead of pedal pedals, or but in devices for placement on sitting or lying devices for dialysis patients.
  • the invention therefore makes a fundamental departure from conventional ones Standing bicycle arrangements in which the bearings for the disc of the Eddy current brake and the pedal cranks individually on the frame arranged and different depending on the design of the frame long straps were used.
  • the entire area of the eddy current brake and the associated electronics provided with one or more cover plates, which are individually dependent on the size, the technical design and the design of the frame are formed.
  • the concept according to the invention enables design design and frame completely freely, the only requirement being that for a housing provided according to the invention and the therein accommodated ergometer arrangement space must be provided as well that corresponding connection devices for fastening on the frame side of the housing are provided.
  • Pedal cranks can be attached to the shaft stubs protruding from the housing or cranks can be attached with handles, none of them There are restrictions on size and design.
  • the housing can also be partially open.
  • the Gear is a belt-free gear, especially a planetary gear.
  • the planetary gear can advantageously consist essentially of Be plastic.
  • a load-bearing is in the housing or as a wall of the housing Plate provided on which essentially all components are attached are.
  • the housing or the connecting devices are formed on the housing so that the housing over a resilient bearing can be connected to a base frame.
  • the ergometer arrangement according to the invention in particular for Dialysis patients used during the dialysis process can Base frame like a bridge with runner-like legs or like a gallows be designed so that for lying on a couch or in one Armchair-seated patient is easily accessible.
  • the base frame can have a detachable fastening arrangement for fastening have such a sitting or lying device.
  • a connector for connecting a connecting line can be attached to the housing be provided for an input and control device.
  • Receiver for a remote control device may be attached.
  • the steering column of the stationary bike against the Base frame can be folded over the housing for shipping and storage purposes is.
  • An ergometer arrangement comprises a base plate 1, can be attached to the housing halves 1 'on both sides.
  • a bottom bracket 2 is formed, the stub shafts 3 on both sides protrude and also step over the housing halves 1 'so that on the square shaft stumps 3 cranks 4 with pedals 5 can be plugged on.
  • a transformer 13 is used to Transform the mains voltage down.
  • An arcuate base section 20 extends from the area underneath the saddle 16 downwards, with legs 21, 22 are attached.
  • a steering column section 23, one on the top Handlebar assembly 24 is releasably attached, sets the arch of the base frame section 20 continues and is lockable against this Swivel joint 25 pivoted inwards.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
EP00128031A 2000-01-19 2000-12-21 Ergomètre Withdrawn EP1120132A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2000101891 DE10001891A1 (de) 2000-01-19 2000-01-19 Ergometer-Anordnung
DE10001891 2000-01-19

Publications (2)

Publication Number Publication Date
EP1120132A2 true EP1120132A2 (fr) 2001-08-01
EP1120132A3 EP1120132A3 (fr) 2003-07-16

Family

ID=7627866

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00128031A Withdrawn EP1120132A3 (fr) 2000-01-19 2000-12-21 Ergomètre

Country Status (2)

Country Link
EP (1) EP1120132A3 (fr)
DE (1) DE10001891A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1413335A1 (fr) * 2002-10-24 2004-04-28 HAT Hummert Antreibstechnick GmbH Procédé et dispositif pour déterminer la charge d'un égomètre

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE375910B (fr) * 1973-08-02 1975-05-05 Forsman Lars Osten
JPS6068871A (ja) * 1983-09-27 1985-04-19 ジ−オ−技研株式会社 ペダル回転式健康運動器具
ES2002571A6 (es) * 1987-02-20 1988-08-16 B H Sa Mejoras introducidas en los sistemas de inercia para bicicletas gimnasticas y-o similares
CH673587A5 (fr) * 1987-10-07 1990-03-30 Ulrich Weidmann
CH679837A5 (en) * 1989-07-31 1992-04-30 Josef Flecklin Training equipment for competitive cyclists - has frame with flywheel driven by chain and with load applied by permanent magnetic brake
DE19549723B4 (de) * 1995-08-12 2010-11-04 Reck, Anton Bewegungstrainingsgerät mit einer Kurbel
DE29613593U1 (de) * 1996-08-06 1996-10-02 Daum Electronic GmbH, 90587 Veitsbronn Heim-Trainingsgerät
US6001046A (en) * 1998-07-23 1999-12-14 Lifegear, Inc. Collapsible recumbent exercise bicycle apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1413335A1 (fr) * 2002-10-24 2004-04-28 HAT Hummert Antreibstechnick GmbH Procédé et dispositif pour déterminer la charge d'un égomètre

Also Published As

Publication number Publication date
EP1120132A3 (fr) 2003-07-16
DE10001891A1 (de) 2001-07-26

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