IT1289397B1 - Macchina da esercitazione fisica con circuiti di controllo perfezionati - Google Patents

Macchina da esercitazione fisica con circuiti di controllo perfezionati

Info

Publication number
IT1289397B1
IT1289397B1 IT96PN000060A ITPN960060A IT1289397B1 IT 1289397 B1 IT1289397 B1 IT 1289397B1 IT 96PN000060 A IT96PN000060 A IT 96PN000060A IT PN960060 A ITPN960060 A IT PN960060A IT 1289397 B1 IT1289397 B1 IT 1289397B1
Authority
IT
Italy
Application number
IT96PN000060A
Inventor
Federico Bicciato
Original Assignee
Procond Elettronica Spa
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 Procond Elettronica Spa filed Critical Procond Elettronica Spa
Priority to IT96PN000060A priority Critical patent/IT1289397B1/it
Priority to US08/802,341 priority patent/US6160955A/en
Priority to EP97115659A priority patent/EP0838244A1/en
Priority to JP9286776A priority patent/JPH10127813A/ja
Publication of ITPN960060A1 publication Critical patent/ITPN960060A1/it
Application granted granted Critical
Publication of IT1289397B1 publication Critical patent/IT1289397B1/it

Links

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
    • A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
    • 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
    • A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
    • A63B22/0235—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor
    • A63B22/0242—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation
    • A63B22/025—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation electrically, e.g. D.C. motors with variable speed control
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0833—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for electric motors with control arrangements
    • H02H7/0844—Fail safe control, e.g. by comparing control signal and controlled current, isolating motor on commutation error
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S388/00—Electricity: motor control systems
    • Y10S388/90—Specific system operational feature
    • Y10S388/903—Protective, e.g. voltage or current limit

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
  • Jib Cranes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Threshing Machine Elements (AREA)
IT96PN000060A 1996-10-25 1996-10-25 Macchina da esercitazione fisica con circuiti di controllo perfezionati IT1289397B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT96PN000060A IT1289397B1 (it) 1996-10-25 1996-10-25 Macchina da esercitazione fisica con circuiti di controllo perfezionati
US08/802,341 US6160955A (en) 1996-10-25 1997-02-11 Control circuits of an apparatus for physical exercises
EP97115659A EP0838244A1 (en) 1996-10-25 1997-09-10 Improvements in the control circuits of an apparatus for physical exercises
JP9286776A JPH10127813A (ja) 1996-10-25 1997-10-20 身体運動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96PN000060A IT1289397B1 (it) 1996-10-25 1996-10-25 Macchina da esercitazione fisica con circuiti di controllo perfezionati

Publications (2)

Publication Number Publication Date
ITPN960060A1 ITPN960060A1 (it) 1998-04-25
IT1289397B1 true IT1289397B1 (it) 1998-10-02

Family

ID=11395196

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96PN000060A IT1289397B1 (it) 1996-10-25 1996-10-25 Macchina da esercitazione fisica con circuiti di controllo perfezionati

Country Status (4)

Country Link
US (1) US6160955A (it)
EP (1) EP0838244A1 (it)
JP (1) JPH10127813A (it)
IT (1) IT1289397B1 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3911933B2 (ja) * 1999-11-15 2007-05-09 富士フイルム株式会社 安全装置
US6661191B2 (en) 2002-01-30 2003-12-09 Visteon Global Technologies, Inc. Method and apparatus for compensating drive current for an electric motor vehicle steering system
US20040228831A1 (en) * 2003-05-15 2004-11-18 Belinka Benjamin A. Polymeric conjugates for tissue activated drug delivery
CN100372583C (zh) * 2004-11-02 2008-03-05 乔山健康科技股份有限公司 跑步机的马达驱控电路
DE102006022243A1 (de) * 2006-05-12 2007-11-15 Zebris Medical Gmbh Vorrichtung zur Analyse am Laufband
CN104022715B (zh) 2009-03-27 2017-04-12 瑞萨电子株式会社 半导体集成电路器件
US9579534B2 (en) * 2012-09-14 2017-02-28 Brunswick Corporation Methods and apparatus to power an exercise machine
US10918905B2 (en) * 2016-10-12 2021-02-16 Icon Health & Fitness, Inc. Systems and methods for reducing runaway resistance on an exercise device
US10671154B1 (en) * 2018-12-19 2020-06-02 Disney Enterprises, Inc. System and method for providing dynamic virtual reality ground effects

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017775A (en) * 1975-10-28 1977-04-12 Cleveland Machine Controls, Inc. Fault detector circuit with two-fault memory
US4581900A (en) * 1984-12-24 1986-04-15 Borg-Warner Corporation Method and apparatus for detecting surge in centrifugal compressors driven by electric motors
US4749181A (en) * 1986-09-30 1988-06-07 Pittaway James W Motor-driven exercise apparatus having runaway prevention system
US4888813A (en) * 1988-03-21 1989-12-19 Dart Controls, Inc. Electronic speed control interlock
FR2674701B1 (fr) * 1991-03-26 1996-10-25 Simu Dispositif de securite pour installations d'ouverture et de fermeture des portails a commande electrique et applications analogues.
US5650709A (en) * 1995-03-31 1997-07-22 Quinton Instrument Company Variable speed AC motor drive for treadmill
US5682459A (en) * 1995-07-27 1997-10-28 Wilkerson; Alan W. Speed control for controlling the speed of a DC motor

Also Published As

Publication number Publication date
EP0838244A1 (en) 1998-04-29
US6160955A (en) 2000-12-12
ITPN960060A1 (it) 1998-04-25
JPH10127813A (ja) 1998-05-19

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Legal Events

Date Code Title Description
0001 Granted