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FR2613556B1 - Dispositif de freinage electromagnetique, notamment pour un ergometre - Google Patents

Dispositif de freinage electromagnetique, notamment pour un ergometre

Info

Publication number
FR2613556B1
FR2613556B1 FR888804970A FR8804970A FR2613556B1 FR 2613556 B1 FR2613556 B1 FR 2613556B1 FR 888804970 A FR888804970 A FR 888804970A FR 8804970 A FR8804970 A FR 8804970A FR 2613556 B1 FR2613556 B1 FR 2613556B1
Authority
FR
France
Prior art keywords
ergometer
braking device
electromagnetic braking
electromagnetic
braking
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.)
Expired - Lifetime
Application number
FR888804970A
Other languages
English (en)
Other versions
FR2613556A1 (fr
Inventor
Rainer Fey
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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs AG
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
Priority claimed from DE19873710842 external-priority patent/DE3710842C2/de
Application filed by Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of FR2613556A1 publication Critical patent/FR2613556A1/fr
Application granted granted Critical
Publication of FR2613556B1 publication Critical patent/FR2613556B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P15/00—Arrangements for controlling dynamo-electric brakes or clutches
    • 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
    • A63B21/0053—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 alternators or dynamos

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stopping Of Electric Motors (AREA)
  • Control Of Eletrric Generators (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR888804970A 1987-04-01 1988-04-01 Dispositif de freinage electromagnetique, notamment pour un ergometre Expired - Lifetime FR2613556B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873710842 DE3710842C2 (de) 1985-10-02 1987-04-01 Elektromagnetische Bremsanordnung, insbesondere für Ergometer

Publications (2)

Publication Number Publication Date
FR2613556A1 FR2613556A1 (fr) 1988-10-07
FR2613556B1 true FR2613556B1 (fr) 1992-08-14

Family

ID=6324554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888804970A Expired - Lifetime FR2613556B1 (fr) 1987-04-01 1988-04-01 Dispositif de freinage electromagnetique, notamment pour un ergometre

Country Status (3)

Country Link
US (1) US4954759A (fr)
FR (1) FR2613556B1 (fr)
SE (1) SE8801146L (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311069A (en) * 1991-09-06 1994-05-10 Silicon Systems, Inc. Driver circuitry for commutated inductive loads
US5369913A (en) * 1993-04-19 1994-12-06 Brickner; Joseph L. Closure lock
US5821712A (en) * 1996-05-23 1998-10-13 Fittje; James E. Electro-magnetic braking system
ES2245975T3 (es) * 2000-02-02 2006-02-01 Pacific Scientific Electro Kinetics Division Retardador integrado y dispositivo accesorio.
US6619760B1 (en) 2002-03-07 2003-09-16 Visteon Global Technologies, Inc. Closed-loop control algorithm for an eddy current braking system
US20060192550A1 (en) * 2005-02-25 2006-08-31 Sandquist David A Current sensor with magnetic toroid single frequency detection scheme
US20080156939A1 (en) * 2007-01-03 2008-07-03 Honeywell International, Inc. Active pilot flight control stick system with passive electromagnetic feedback
KR20150089184A (ko) 2014-01-27 2015-08-05 엘지전자 주식회사 무전극 조명장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3699416A (en) * 1971-07-02 1972-10-17 Sevcon Eng Ltd Dynamic braking of wound motor polyphase induction motors
SE375910B (fr) * 1973-08-02 1975-05-05 Forsman Lars Osten
SU824369A1 (ru) * 1979-07-04 1981-04-23 Куйбышевский Ордена Ленина Заводавтотракторного Электрооборудова-Ния Им.A.M.Tapacoba Источник питани
HU180604B (en) * 1980-08-29 1983-03-28 Medicor Muevek Physiological loading unit
GB2094647A (en) * 1981-03-14 1982-09-22 Dunlop Ltd Physical exercise device
DE3631672A1 (de) * 1985-10-02 1987-04-09 Fichtel & Sachs Ag Elektromagnetische bremseinrichtung fuer ein sporttrainingsgeraet

Also Published As

Publication number Publication date
SE8801146L (sv) 1988-10-02
SE8801146D0 (sv) 1988-03-28
US4954759A (en) 1990-09-04
FR2613556A1 (fr) 1988-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse