JP2017517687A - エクササイズ装置用調節可能カム - Google Patents
エクササイズ装置用調節可能カム Download PDFInfo
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- JP2017517687A JP2017517687A JP2016559910A JP2016559910A JP2017517687A JP 2017517687 A JP2017517687 A JP 2017517687A JP 2016559910 A JP2016559910 A JP 2016559910A JP 2016559910 A JP2016559910 A JP 2016559910A JP 2017517687 A JP2017517687 A JP 2017517687A
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- cam
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- adjuster
- range plate
- machine shaft
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- 230000007246 mechanism Effects 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 208000008589 Obesity Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000276 sedentary effect Effects 0.000 description 1
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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
- 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
- A63B21/154—Using flexible elements for reciprocating movements, e.g. ropes or chains using special pulley-assemblies
- A63B21/155—Cam-shaped pulleys or other non-uniform pulleys, e.g. conical
-
- 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
- A63B21/00058—Mechanical means for varying the resistance
- A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
- A63B21/00072—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve by changing the length of a lever
-
- 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
-
- 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
- A63B23/03525—Supports for both feet or both hands performing simultaneously the same movement, e.g. single pedal or single handle
-
- 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
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0494—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the knee joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/12—Gearings comprising primarily toothed or friction gearing, links or levers, and cams, or members of at least two of these types
-
- 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
- A63B21/06—User-manipulated weights
- A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
- A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
- A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
-
- 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
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
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)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Gears, Cams (AREA)
Abstract
Description
本出願は、2014年3月28日出願の米国仮特許出願第61/971,570号の利益を主張し、その開示は参照によって本明細書に組み込まれる。
Claims (19)
- 第1カムピボットと第2カムピボットとマシンシャフトガイドとを有するカムと、
前記カムと係合可能なレンジプレートと、
第1端部と第2端部とを有し前記第1端部において前記カムに接続されるベルトと、
前記レンジプレートに接続されたマシンシャフトとを備え、
前記第1カムピボットと前記第2カムピボットとは前記カムが調節される時に当該カムをガイドするように構成されている、カムアセンブリ。 - 前記カムは、前記レンジプレートと前記カムとの間の前記係合を許容するアジャスタをさらに有する、請求項1に記載のカムアセンブリ。
- 前記アジャスタは、レバーである、請求項2に記載のカムアセンブリ。
- 前記レンジプレートは少なくとも1つの開口を有し、前記アジャスタは前記カムを横断して前記少なくとも1つの開口に係合するアジャスタピンを有する、請求項1から3のいずれかに記載のカムアセンブリ。
- 前記マシンシャフトはマシンシャフトガイドとマシンシャフトトラックとの間で前記カムを横断している、請求項1から4のいずれかに記載のカムアセンブリ。
- 前記カムを調整することは、当該カムが前記マシンシャフト周りに非円形状に移動することを可能にする、請求項5に記載のカムアセンブリ。
- 前記カムは金属製である、請求項1から6のいずれかに記載のカムアセンブリ。
- 前記レンジプレートは金属製である、請求項1から7のいずれかに記載のカムアセンブリ。
- 前記第2ピボットは、ピボットトラックと係合するピボットトラックフォロアによって形成されている、請求項1から8のいずれかに記載のカムアセンブリ。
- 前記第1カムピボットは、前記カムと前記レンジプレートとの間の第1リンク機構によって形成されている、請求項1から9のいずれかに記載のカムアセンブリ。
- 前記第2カムピボットは、前記カムと前記レンジプレートとの間の第2リンク機構によって形成されている、請求項1から10のいずれかに記載のカムアセンブリ。
- 前記カムがある位置へ調節される時、前記ベルトは張った状態に維持される、請求項1から11のいずれかに記載のカムアセンブリ。
- 前記ベルトの前記第2端部はウエイトユニットと係合している、請求項1から12のいずれかに記載のカムアセンブリ。
- 第1カムピボットと第2カムピボットとを有するカムと、
前記カムの前記第2ピボットをガイドするピボットトラックを有するレンジプレートと、
前記レンジプレートと係合するマシンシャフトと、
第1端部と第2端部とを有し、前記第1端部で前記カムに接続されるとともに前記第2端部でウエイトユニットに接続されるベルトと、
第1端部と第2端部とを有し、前記第1端部でアジャスタピボットマウントによって前記レンジプレートに接続され、前記第2端部で前記第1カムピボットに接続されるアジャスタとを備え、
前記アジャスタの係合時に、前記第1カムピボットと前記第2カムピボットとは、前記カムを、前記ベルトが前記カムと前記ウエイトユニットとの間において張られた状態に維持されるようにガイドする、カムアセンブリ。 - 前記アジャスタは前記レンジプレートと係合しているアジャスタピンを有する、請求項14に記載のカムアセンブリ。
- アジャスタをカムに係合させるステップと、
前記カムとレンジプレートとの間の接続を解除するステップと、
前記カムを回転させるステップと、
前記アジャスタをリリースするステップと、
前記カムと前記レンジプレートとの間の接続を固定するステップと
を含むカムアセンブリの使用法。 - 前記アジャスタをカムに係合させるステップは、レバーを係合して前記カムと前記レンジプレートとの間の接続を解除するステップを含む、請求項16に記載のカムアセンブリの使用法。
- 前記カムを回転させるステップは、前記カムをマシンシャフトガイドと係合するマシンシャフト周りに回転させるステップをさらに含む、請求項16また17に記載のカムアセンブリの使用法。
- 前記マシンシャフト周りに回転する前記カムは、第1円弧および第2円弧によってガイドされる、請求項18に記載のカムアセンブリの使用法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201461971570P | 2014-03-28 | 2014-03-28 | |
US61/971,570 | 2014-03-28 | ||
PCT/US2015/022997 WO2015148925A1 (en) | 2014-03-28 | 2015-03-27 | Adjustable cam for exercise equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017517687A true JP2017517687A (ja) | 2017-06-29 |
JP6543266B2 JP6543266B2 (ja) | 2019-07-10 |
Family
ID=54196444
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Application Number | Title | Priority Date | Filing Date |
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JP2016559910A Active JP6543266B2 (ja) | 2014-03-28 | 2015-03-27 | エクササイズ装置用調節可能カム |
Country Status (5)
Country | Link |
---|---|
US (1) | US10052515B2 (ja) |
JP (1) | JP6543266B2 (ja) |
AU (1) | AU2015235851B2 (ja) |
GB (1) | GB2539608B (ja) |
WO (1) | WO2015148925A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10118073B2 (en) | 2016-04-04 | 2018-11-06 | Worldpro Group, LLC | Interactive apparatus and methods for muscle strengthening |
EP3592437B1 (en) * | 2017-03-07 | 2021-08-04 | Specialty Fitness Systems, LLC | Cam mechanism for adjustable torque without cable slack |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102121A (en) * | 1989-02-10 | 1992-04-07 | Lumex, Inc. | Device for limiting the range of motion on weight-lifting machines |
JPH04126567U (ja) * | 1991-05-01 | 1992-11-18 | セノー株式会社 | 脚筋力鍛練機 |
US20030092540A1 (en) * | 2001-11-13 | 2003-05-15 | Cybex International, Inc. | Range limiting device for exercise machine |
JP2007037980A (ja) * | 2005-06-30 | 2007-02-15 | Sakai Medical Co Ltd | 下肢運動器具 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4982956A (en) | 1989-04-03 | 1991-01-08 | Lapcevic Thomas G | Variable resistance exercise apparatus |
US5356360A (en) | 1992-05-15 | 1994-10-18 | Titan Exercise Equipment, Inc. | Adjustable lever arm-variable resistance cam assembly |
US5620402A (en) * | 1995-03-01 | 1997-04-15 | Cybex International, Inc. | Rear deltoid and rowing exercise machine and method of exercising |
US5722921A (en) * | 1997-02-06 | 1998-03-03 | Cybex International, Inc. | Range limiting device for exercise equipment |
US20030092541A1 (en) * | 2001-11-13 | 2003-05-15 | Cybex International, Inc. | Torso exercise machine |
US7563209B2 (en) * | 2006-09-05 | 2009-07-21 | Hoist Fitness Systems, Inc. | Leg exercise machine with self-aligning pivoting seat |
US7413534B2 (en) * | 2004-04-20 | 2008-08-19 | Moises Bucay-Bissu | Electronic system to be applied in variable resistance exercise machine |
US7645215B2 (en) * | 2005-08-11 | 2010-01-12 | Gordon Joel D | Exercise device |
US20100120590A1 (en) * | 2008-11-11 | 2010-05-13 | Senoh Kabushiki Kaisha | Training Apparatus |
US20110034304A1 (en) * | 2009-08-05 | 2011-02-10 | Sports Art Industrial Co., Ltd. | Weight lifting exercising device |
US9415257B2 (en) * | 2012-06-18 | 2016-08-16 | Douglas John Habing | Hybrid resistance system |
-
2015
- 2015-03-27 AU AU2015235851A patent/AU2015235851B2/en active Active
- 2015-03-27 GB GB1617626.5A patent/GB2539608B/en active Active
- 2015-03-27 JP JP2016559910A patent/JP6543266B2/ja active Active
- 2015-03-27 US US15/126,696 patent/US10052515B2/en active Active
- 2015-03-27 WO PCT/US2015/022997 patent/WO2015148925A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102121A (en) * | 1989-02-10 | 1992-04-07 | Lumex, Inc. | Device for limiting the range of motion on weight-lifting machines |
JPH04126567U (ja) * | 1991-05-01 | 1992-11-18 | セノー株式会社 | 脚筋力鍛練機 |
US20030092540A1 (en) * | 2001-11-13 | 2003-05-15 | Cybex International, Inc. | Range limiting device for exercise machine |
JP2007037980A (ja) * | 2005-06-30 | 2007-02-15 | Sakai Medical Co Ltd | 下肢運動器具 |
Also Published As
Publication number | Publication date |
---|---|
AU2015235851B2 (en) | 2020-02-27 |
AU2015235851A1 (en) | 2016-10-13 |
GB201617626D0 (en) | 2016-11-30 |
JP6543266B2 (ja) | 2019-07-10 |
US20170087403A1 (en) | 2017-03-30 |
US10052515B2 (en) | 2018-08-21 |
WO2015148925A1 (en) | 2015-10-01 |
GB2539608B (en) | 2020-03-25 |
GB2539608A (en) | 2016-12-21 |
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