CA2236774A1 - Suspension system for exercise apparatus - Google Patents
Suspension system for exercise apparatus Download PDFInfo
- Publication number
- CA2236774A1 CA2236774A1 CA002236774A CA2236774A CA2236774A1 CA 2236774 A1 CA2236774 A1 CA 2236774A1 CA 002236774 A CA002236774 A CA 002236774A CA 2236774 A CA2236774 A CA 2236774A CA 2236774 A1 CA2236774 A1 CA 2236774A1
- Authority
- CA
- Canada
- Prior art keywords
- deck
- frame
- pivot connection
- roller assemblies
- suspension system
- 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.)
- Granted
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
- A63B22/0207—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 having shock absorbing means
- A63B22/0214—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 having shock absorbing means between the belt supporting deck and the frame
-
- 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
- A63B22/0207—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 having shock absorbing means
- A63B22/0228—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 having shock absorbing means with variable resilience
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
A treadmill (10) includes a frame on which are mounted transverse forward and rearward roller assemblies (14, 16). An endless belt (18) is trained about the forward and rearward roller assemblies. A deck (20) is positioned between the upper run of the belt and the frame. The rearward portion of the deck (20) is mounted to the frame by a pivot connection (24) to allow pivoting of the deck about an axis transversely to the length of the deck. Elongate springs (26) of adjustable stiffness are mounted either along the sides of the frame to underlie the side margins of the deck, or transversely of the deck, to support the deck in conjunction with the pivot connection (24) and to absorb impact loads imparted on the deck by the user.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002236774A CA2236774C (en) | 1998-05-06 | 1998-05-06 | Suspension system for exercise apparatus |
JP14230898A JP4065603B2 (en) | 1998-05-06 | 1998-05-08 | Suspension device for body training device |
EP98303615A EP0956884B1 (en) | 1998-05-06 | 1998-05-08 | Suspension system for exercise apparatus |
DE1998625723 DE69825723T2 (en) | 1998-05-06 | 1998-05-08 | Suspension system for training devices |
ES98303615T ES2227774T3 (en) | 1998-05-06 | 1998-05-08 | SUSPENSION SYSTEM FOR A SPORTS DEVICE. |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002236774A CA2236774C (en) | 1998-05-06 | 1998-05-06 | Suspension system for exercise apparatus |
JP14230898A JP4065603B2 (en) | 1998-05-06 | 1998-05-08 | Suspension device for body training device |
EP98303615A EP0956884B1 (en) | 1998-05-06 | 1998-05-08 | Suspension system for exercise apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2236774A1 true CA2236774A1 (en) | 1999-11-06 |
CA2236774C CA2236774C (en) | 2005-01-18 |
Family
ID=31498844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002236774A Expired - Fee Related CA2236774C (en) | 1998-05-06 | 1998-05-06 | Suspension system for exercise apparatus |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0956884B1 (en) |
JP (1) | JP4065603B2 (en) |
CA (1) | CA2236774C (en) |
DE (1) | DE69825723T2 (en) |
ES (1) | ES2227774T3 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1325744A (en) * | 2000-05-12 | 2001-12-12 | 伊利诺伊器械制造公司 | Running device cushion |
KR20020057892A (en) * | 2002-05-23 | 2002-07-12 | 박태인 | Improvement in Structure of Running Machine |
EP1874257A1 (en) * | 2005-03-07 | 2008-01-09 | Juvent, Inc. | Supplemental support structures adapted to receive a non-invasive dynamic motion therapy device |
WO2008099430A1 (en) * | 2007-02-14 | 2008-08-21 | Cammax International Ltd. | Treadmill with adjustable cushion device |
US9116346B2 (en) | 2007-11-06 | 2015-08-25 | Nikon Corporation | Illumination apparatus, illumination method, exposure apparatus, and device manufacturing method |
WO2013048129A2 (en) * | 2011-09-28 | 2013-04-04 | Lee Byung Don | Treadmill |
US10058730B2 (en) | 2014-10-23 | 2018-08-28 | Corepact, Llc | Cordless treadmill |
USD1010028S1 (en) | 2017-06-22 | 2024-01-02 | Boost Treadmills, LLC | Unweighting exercise treadmill |
CN107626093A (en) * | 2017-11-02 | 2018-01-26 | 沈阳飞驰科技有限公司 | Ice hockey slides machine and ice hockey slides machine assembly |
CN111973937B (en) * | 2019-05-23 | 2021-07-30 | 张秉弘 | Double-side running machine |
US11872433B2 (en) | 2020-12-01 | 2024-01-16 | Boost Treadmills, LLC | Unweighting enclosure, system and method for an exercise device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4350336A (en) * | 1980-10-14 | 1982-09-21 | Hanford Norris E | Exercise treadmill shock-absorbing improvement |
FR2616132B1 (en) | 1987-06-05 | 1992-04-17 | Technologies Machines Speciale | MOTORIZED WALKING MAT |
FR2623410B1 (en) | 1987-11-25 | 1992-06-05 | Stearns Mcgee Inc | WALKING MAT |
US4974831A (en) | 1990-01-10 | 1990-12-04 | Precor Incorporated | Exercise treadmill |
US5336144A (en) | 1992-11-05 | 1994-08-09 | Precor Incorporated | Treadmill with elastomeric-spring mounted deck |
US5476430A (en) * | 1994-10-28 | 1995-12-19 | Lumex, Inc. | Exercise treadmill with variable response to foot impact induced speed variation |
GB9525367D0 (en) * | 1995-12-12 | 1996-02-14 | Sport Engineering Limited | Exercise machine |
-
1998
- 1998-05-06 CA CA002236774A patent/CA2236774C/en not_active Expired - Fee Related
- 1998-05-08 ES ES98303615T patent/ES2227774T3/en not_active Expired - Lifetime
- 1998-05-08 DE DE1998625723 patent/DE69825723T2/en not_active Expired - Lifetime
- 1998-05-08 EP EP98303615A patent/EP0956884B1/en not_active Expired - Lifetime
- 1998-05-08 JP JP14230898A patent/JP4065603B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4065603B2 (en) | 2008-03-26 |
EP0956884A1 (en) | 1999-11-17 |
JPH11319144A (en) | 1999-11-24 |
CA2236774C (en) | 2005-01-18 |
EP0956884B1 (en) | 2004-08-18 |
DE69825723T2 (en) | 2005-01-13 |
ES2227774T3 (en) | 2005-04-01 |
DE69825723D1 (en) | 2004-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |