GB1400538A - Exercise apparatus and a drive and control system therefor - Google Patents

Exercise apparatus and a drive and control system therefor

Info

Publication number
GB1400538A
GB1400538A GB4800772A GB4800772A GB1400538A GB 1400538 A GB1400538 A GB 1400538A GB 4800772 A GB4800772 A GB 4800772A GB 4800772 A GB4800772 A GB 4800772A GB 1400538 A GB1400538 A GB 1400538A
Authority
GB
United Kingdom
Prior art keywords
switch
relay
control
motor
rheostat
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
Application number
GB4800772A
Other languages
English (en)
Inventor
R I Cherry
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.)
Del Mar Engineering Laboratories
Original Assignee
Del Mar Engineering Laboratories
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 Del Mar Engineering Laboratories filed Critical Del Mar Engineering Laboratories
Publication of GB1400538A publication Critical patent/GB1400538A/en
Expired legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
    • A63B2071/0072—Limiting the applied force, torque, movement or speed

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Tools (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
GB4800772A 1971-11-29 1972-10-18 Exercise apparatus and a drive and control system therefor Expired GB1400538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20275471A 1971-11-29 1971-11-29

Publications (1)

Publication Number Publication Date
GB1400538A true GB1400538A (en) 1975-07-16

Family

ID=22751122

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4800772A Expired GB1400538A (en) 1971-11-29 1972-10-18 Exercise apparatus and a drive and control system therefor

Country Status (7)

Country Link
US (1) US3711812A (enExample)
JP (1) JPS5232193B2 (enExample)
DE (1) DE2256041C3 (enExample)
FR (1) FR2163155A5 (enExample)
GB (1) GB1400538A (enExample)
IT (1) IT971190B (enExample)
SE (1) SE376173B (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214095A (en) * 1988-01-08 1989-08-31 Peter Dorrell Exercise machine with video tape player
US4918266A (en) * 1989-01-13 1990-04-17 Weslo, Inc. Exercise machine safety switch
USD315765S (en) 1989-02-03 1991-03-26 Proform Fitness Products, Inc. Treadmill
US5062626A (en) * 1990-02-20 1991-11-05 Proform Fitness Products, Inc. Treadmill speed adjustment
USD323009S (en) 1990-01-31 1992-01-07 Proform Fitness Products, Inc. Treadmill exerciser
USD323199S (en) 1990-01-31 1992-01-14 Proform Fitness Products, Inc. Treadmill exerciser
GB2246522A (en) * 1990-08-03 1992-02-05 Gen Electric Drive arrangement for a treadmill
CN110090397A (zh) * 2019-05-17 2019-08-06 余颖 一种多功能跑步机

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426075A (en) 1979-06-18 1984-01-17 Nissen Corporation Emergency shut-off switch for exercise apparatus
US4374587A (en) * 1980-08-05 1983-02-22 Ralph Ogden Exercise treadmill
USD266443S (en) 1980-10-20 1982-10-05 Nissen Corporation Exercise treadmill and the like
US4364556A (en) * 1980-10-20 1982-12-21 Nissen Corporation Emergency shut-off switch and frame assemblies for exercise apparatus
US4687195A (en) * 1984-02-06 1987-08-18 Tri-Tech, Inc. Treadmill exerciser
US4616822A (en) * 1984-08-01 1986-10-14 Trulaske James A Exercise treadmill
USD289312S (en) 1984-09-06 1987-04-14 True & True Exercise treadmill
USD289668S (en) 1985-01-29 1987-05-05 Dart Industries Inc. Exercise treadmill
US4643418A (en) * 1985-03-04 1987-02-17 Battle Creek Equipment Company Exercise treadmill
US4842266A (en) * 1986-08-27 1989-06-27 Sweeney Sr James S Physical exercise apparatus having motivational display
US4749181A (en) * 1986-09-30 1988-06-07 Pittaway James W Motor-driven exercise apparatus having runaway prevention system
US4759540A (en) * 1986-10-14 1988-07-26 Industrial Technology Research Institute Compact structure for a treadmill
USD303556S (en) 1986-10-23 1989-09-19 True Fitness Technology, Inc. Exercise treadmill
US4771148A (en) * 1987-01-30 1988-09-13 Weslo, Inc. Exercise machine switch
DE3806750A1 (de) * 1988-03-02 1989-09-14 Woodway Ag Laufbandvorrichtung zur koerperertuechtigung
USD302837S (en) 1988-04-11 1989-08-15 Tunturi, Inc. Exercise treadmill
US4927136A (en) * 1989-01-06 1990-05-22 Engineering Dynamics Corporation Braking system for exercise apparatus
US6923746B1 (en) 1989-06-19 2005-08-02 Brunswick Corporation Exercise treadmill
CA2018219C (en) * 1989-06-19 1998-03-24 Richard E. Skowronski Exercise treadmill
US5484362A (en) * 1989-06-19 1996-01-16 Life Fitness Exercise treadmill
US5034576A (en) * 1990-02-20 1991-07-23 Proform Fitness Products, Inc. Console switch
US5225804A (en) * 1991-09-30 1993-07-06 Silbelus Daniel D Treadmill foot-control for electronic gauging of classroom satisfaction
US5431612A (en) * 1994-06-24 1995-07-11 Nordictrack, Inc. Treadmill exercise apparatus with one-way clutch
US5476430A (en) * 1994-10-28 1995-12-19 Lumex, Inc. Exercise treadmill with variable response to foot impact induced speed variation
US5650709A (en) * 1995-03-31 1997-07-22 Quinton Instrument Company Variable speed AC motor drive for treadmill
US5747955A (en) * 1995-03-31 1998-05-05 Quinton Instrument Company Current sensing module for a variable speed AC motor drive for use with a treadmill
DE29600722U1 (de) * 1996-01-17 1997-07-03 Dewert Antriebs- Und Systemtechnik Gmbh & Co. Kg, 32278 Kirchlengern Elektromotorischer Möbelsicherheitsantrieb
US5643144A (en) * 1996-04-29 1997-07-01 True Fitness Technology, Inc. Lubrication system for treadmill
US5707319A (en) * 1996-08-21 1998-01-13 Riley; Ronald J. Treadmill adaptive speed control
US6087792A (en) * 1999-04-21 2000-07-11 Wang; Leao Control circuit for motor of electric jogging device
JP3956179B2 (ja) * 1999-09-17 2007-08-08 富士フイルム株式会社 ビデオ画像の製作方法及び装置
US20040058784A1 (en) * 2001-07-11 2004-03-25 Roberts Robert E. Stationary type of exercise apparatus that enables movement of the user's feet in a reciprocating motion
US6461279B1 (en) 2001-07-25 2002-10-08 Hai Pin Kuo Treadmill having dual treads for stepping exercises
US7455626B2 (en) * 2001-12-31 2008-11-25 Nautilus, Inc. Treadmill
US20040077463A1 (en) * 2002-02-26 2004-04-22 Rodgers Robert E. Stationary exercise apparatus with pivoting foot platforms
US20080026658A1 (en) * 2002-03-07 2008-01-31 Matthew Kriesel Multi-axially stretchable polymer shock absorbing pad
TW559086U (en) * 2002-07-04 2003-10-21 Joong Chenn Industry Co Ltd Replaceable control panel for device for running exercise
US7270628B2 (en) * 2003-02-26 2007-09-18 Engineering Fitness International Corp. Method of using a collapsible exercise device
US7618346B2 (en) * 2003-02-28 2009-11-17 Nautilus, Inc. System and method for controlling an exercise apparatus
US7621850B2 (en) * 2003-02-28 2009-11-24 Nautilus, Inc. Dual deck exercise device
US7517303B2 (en) * 2003-02-28 2009-04-14 Nautilus, Inc. Upper body exercise and flywheel enhanced dual deck treadmills
US7214168B2 (en) * 2003-06-06 2007-05-08 Rodgers Jr Robert E Variable path exercise apparatus
US7201705B2 (en) * 2003-06-06 2007-04-10 Rodgers Jr Robert E Exercise apparatus with a variable stride system
US7169089B2 (en) 2003-06-06 2007-01-30 Rodgers Jr Robert E Compact variable path exercise apparatus with a relatively long cam surface
US7172531B2 (en) * 2003-06-06 2007-02-06 Rodgers Jr Robert E Variable stride exercise apparatus
US7169088B2 (en) * 2003-06-06 2007-01-30 Rodgers Jr Robert E Compact variable path exercise apparatus
US7244217B2 (en) * 2003-06-06 2007-07-17 Rodgers Jr Robert E Exercise apparatus that allows user varied stride length
US7097593B2 (en) * 2003-08-11 2006-08-29 Nautilus, Inc. Combination of treadmill and stair climbing machine
US20050049117A1 (en) * 2003-08-29 2005-03-03 Rodgers Robert E. Striding simulators
US7530926B2 (en) * 2003-12-04 2009-05-12 Rodgers Jr Robert E Pendulum striding exercise devices
US7520839B2 (en) * 2003-12-04 2009-04-21 Rodgers Jr Robert E Pendulum striding exercise apparatus
US7503880B2 (en) * 2004-02-24 2009-03-17 Engineering Fitness International Corp. Exercise device
US8323157B2 (en) 2004-02-24 2012-12-04 Total Gym Global Corp. Method of using an exercise device having an adjustable incline
US6833644B1 (en) * 2004-03-15 2004-12-21 Chi Hua Fitness Co., Ltd. External rotor brush DC motor for a treadmill
USD527060S1 (en) 2004-03-22 2006-08-22 Nautilus, Inc. Exercise device with treadles
US8302213B2 (en) * 2004-10-08 2012-11-06 Ig Holdings Llc Helmets and vests
US20080250729A1 (en) * 2007-04-12 2008-10-16 Matthew Kriesel Acoustical and energy absorbent flooring underlayment
USD661357S1 (en) * 2011-01-24 2012-06-05 Tiffany Du Exercise device universally attachable to a treadmill
US8702571B2 (en) * 2011-04-13 2014-04-22 Johnson Health Tech Co., Ltd. Stair exerciser apparatus
CN103976844A (zh) * 2014-05-13 2014-08-13 江苏永发医用设备有限公司 手臂康复训练装置
US10918905B2 (en) * 2016-10-12 2021-02-16 Icon Health & Fitness, Inc. Systems and methods for reducing runaway resistance on an exercise device
US10773125B2 (en) * 2018-04-16 2020-09-15 Zhonghua Ci Multi-angle electric exercise instrument and control method
CN109157798B (zh) * 2018-07-26 2020-07-28 河南省人民医院 适宜急救的活动平板运动试验机及其使用方法
CN211461933U (zh) * 2019-11-08 2020-09-11 乔山健身器材（上海）有限公司 电动跑步机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942221A (en) * 1957-07-11 1960-06-21 Cts Corp Sub-miniature concentric tandem variable resistor and switch control
US3413431A (en) * 1967-06-29 1968-11-26 Stackpole Carbon Co Snap action slide switch
US3659845A (en) * 1970-04-10 1972-05-02 Quinton Instr Exercise treadmill and belt support apparatus

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2214095A (en) * 1988-01-08 1989-08-31 Peter Dorrell Exercise machine with video tape player
US4918266A (en) * 1989-01-13 1990-04-17 Weslo, Inc. Exercise machine safety switch
USD315765S (en) 1989-02-03 1991-03-26 Proform Fitness Products, Inc. Treadmill
USD323009S (en) 1990-01-31 1992-01-07 Proform Fitness Products, Inc. Treadmill exerciser
USD323199S (en) 1990-01-31 1992-01-14 Proform Fitness Products, Inc. Treadmill exerciser
US5062626A (en) * 1990-02-20 1991-11-05 Proform Fitness Products, Inc. Treadmill speed adjustment
GB2246522A (en) * 1990-08-03 1992-02-05 Gen Electric Drive arrangement for a treadmill
US5141479A (en) * 1990-08-03 1992-08-25 General Electric Company Drive arrangement for a treadmill
GB2246522B (en) * 1990-08-03 1994-02-16 Gen Electric Drive arrangement for a treadmill
CN110090397A (zh) * 2019-05-17 2019-08-06 余颖 一种多功能跑步机
CN110090397B (zh) * 2019-05-17 2020-12-22 安徽兴乐健身器材有限公司 一种多功能跑步机

Also Published As

Publication number Publication date
IT971190B (it) 1974-04-30
DE2256041A1 (de) 1973-06-14
US3711812A (en) 1973-01-16
DE2256041B2 (de) 1975-01-23
FR2163155A5 (enExample) 1973-07-20
DE2256041C3 (de) 1979-10-04
JPS4876387A (enExample) 1973-10-15
SE376173B (enExample) 1975-05-12
JPS5232193B2 (enExample) 1977-08-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee