AU2008202402A1 - Stationary exerciser - Google Patents
Stationary exerciser Download PDFInfo
- Publication number
- AU2008202402A1 AU2008202402A1 AU2008202402A AU2008202402A AU2008202402A1 AU 2008202402 A1 AU2008202402 A1 AU 2008202402A1 AU 2008202402 A AU2008202402 A AU 2008202402A AU 2008202402 A AU2008202402 A AU 2008202402A AU 2008202402 A1 AU2008202402 A1 AU 2008202402A1
- Authority
- AU
- Australia
- Prior art keywords
- upright support
- spindle
- allowing
- coupled
- foot
- 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.)
- Abandoned
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
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0664—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing an elliptic movement
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- 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
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0664—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing an elliptic movement
- A63B2022/067—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing an elliptic movement with crank and handles being on opposite sides of the exercising apparatus with respect to the frontal body-plane of the user, e.g. the crank is behind and handles are in front of the user
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- 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
- A63B21/22—Resisting devices with rotary bodies
- A63B21/225—Resisting devices with rotary bodies with flywheels
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0228—Sitting on the buttocks
- A63B2208/0238—Sitting on the buttocks with stretched legs, like on a bed
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Description
Australian Patents Act 1990 - Regulation 3.2 ORIGINAL COMPLETE SPECIFICATION STANDARD PATENT Invention Title Stationary exerciser The following statement is a full description of this invention, including the best method of performing it known to me/us: P/00/01 1 The invention relates to a stationary exerciser including a pair of foot supports or foot pedals for being stepped or operated or actuated similar to the pedaling or cycling exercisers. 5 Typical stationary exercisers comprise a pair of foot supports or foot pedals rotatably attached to a spindle of a cycle frame with a pair of cranks and arranged for allowing the foot supports or foot pedals to be stepped or operated or actuated by the feet of the users in the typical circular cycling moving path. 10 For example, U.S. Patent No. 4,712,790 to Szymski, and U.S. Patent No. 4,773,399 to Richardson disclose two of the typical cycle exercisers each also comprising a pair of foot supports or foot pedals rotatably attached to a spindle of a frame of an exerciser with a pair of cranks, and the foot supports or foot pedals may also be 15 stepped or operated or actuated by the feet of the users in the typical circular cycling moving path, but may not be moved in the elliptical moving path. U.S. Patent No. 4,842,269 to Huang, and U.S. Patent No. 5,044,627 to Huang disclose two further typical stationary 20 exercisers or bikes each also comprising a pair of foot supports or foot pedals rotatably attached to a frame of an exerciser with an oval or elliptical track, and the foot supports or foot pedals may be stepped or operated or actuated by the feet of the users in the elliptical moving path. 25 However, it will be difficult to precisely form or manufacture the oval or elliptical track, and a number of rollers or wheels are further required to be provided to couple the foot supports or foot ia pedals to the oval or elliptical track and for allowing the foot supports or foot pedals to be smoothly moved relative to the oval or elliptical track, such that the manufacturing cost for the typical stationary exercisers or bikes will be greatly increased. 5 It is accordingly an object of the invention to provide a stationary exerciser including a pair of foot supports or foot pedals for being stepped or operated or actuated similar to the pedaling or cycling exercisers, but along an elliptical moving path different from the typical circular cycling moving path of that of the typical 10 pedaling or cycling exercisers. SUMMARY OF THE INVENTION According to the invention there is provided a stationary exerciser comprising: a base, 15 an upright support extended upwardly from a rear portion of the base for supporting a seat, a spindle and a shaft attached to the upright support, and the spindle being spaced from the shaft and located in front of the shaft, a pair of levers each including an upper portion pivotally 20 attached to the upright support with the shaft for allowing the levers to swing relative to the upright support, and each including a lower portion, a pair of cranks rotatably attached to the upright support with the spindle for allowing the cranks to be rotated relative to the 25 upright support, the cranks each including a pivot rod attached thereto, and a pair of foot supports each including a front portion, and each 2 including a rear portion pivotally coupled to the lower portion of the lever for allowing the rear portion of the foot support to swing relative to the upright support, and each including a middle portion pivotally coupled to the pivot rod of the crank with a link for 5 allowing the middle portions of the foot supports to be moved cyclically relative to the upright support by the cranks, and for allowing the front portions of the foot supports to be moved elliptically relative to the upright support, and the foot supports each including a foot pedal for being stepped 10 by a user and for being moved elliptically relative to the upright support. BRIEF DESCRIPTION OF THE DRAWINGS FIG. I is a front perspective view of a stationary exerciser; FIG. 2 is a rear perspective view of the stationary exerciser; 15 FIG. 3 is a side plan schematic view of the stationary exerciser; FIG. 4 is a partial exploded view of the stationary exerciser as seen from the front portion of the stationary exerciser; FIG. 5 is another partial exploded view of the stationary exerciser as seen from the rear portion of the exerciser; and 20 FIGS. 6, 7 are side plan schematic views similar to FIG. 3, illustrating the operation of the stationary exerciser. DESCRIPTION OF THE PREFERRED EMBODIMENT Referring to the drawings, and initially to FIGS. 1-5, a stationary exerciser comprises a base 10, a post 11 extended 25 upwardly from such as the front portion 12 of the base 10 for attaching or supporting such as a control panel or control device 13 or the like, and an upright support 14 extended upwardly from such 3 as the rear portion 15 of the base 10 for attaching or supporting such as a track or rail 16, and a seat cushion or seat 17 slidably or adjustably attached to the rail 16 of the upright support 14 for suitably or adjustably supporting the user on the seat 17. 5 A pair of levers 20 each include an upper portion 21 pivotally or rotatably attached to the upright support 14 with a shaft 18 for allowing the levers 20 to be dependent or swung relative to the base 10 or the upright support 14, and a pair of cranks 30 rotatably attached to the upright support 14 with a spindle 19 for allowing the 10 cranks 30 to be rotated relative to the base 10 or the upright support 14, the cranks 30 each include a pivot rod 31 attached to the outer or free end portion thereof and arranged for allowing the pivot rods 3 1 to be rotated cyclically relative to the base 10 or the upright support 14 around the spindle 19. The spindle 19 and the shaft 18 are 15 attached to the upright support 14, and the spindle 19 is spaced from the shaft 18 and located in front of the shaft 18. A pair of foot supports 40 each include a rear portion 4 1 pivotally or rotatably attached or coupled to the lower portion 22 of the levers 20 for allowing the rear portions 41 of the foot supports 20 40 to be dependent or swung relative to the base 10 or the upright support 14, and each include a middle portion 42 pivotally or rotatably attached or coupled to the pivot rods 31 of the cranks 30 with a link 43 respectively for allowing the middle portions 42 of the foot supports 40 to be moved cyclically relative to the base 10 or 25 the upright support 14 by the cranks 30, and thus for allowing the front portions 44 of the foot supports 40 to be moved elliptically relative to the base 10 or the upright support 14 (FIGS. 6, 7). 4 A foot pedal 45 is further provided and attached to the front portion 44 of each of the foot supports 40 respectively for being engaged with or stepped by the feet of the users and for allowing the front portions 44 of the foot supports 40 to be stepped or operated or 5 actuated by the feet of the users to move elliptically relative to the base 10 or the upright support 14. A pair of bars or arms 33 may further be provided and attached or coupled between the pivot rods 31 of the cranks 30 and the middle portions 23 of the levers 20 for suitably coupling the levers 20 and the cranks 30 and the foot 10 supports 40 together and for determining the moving stroke of the foot supports 40. For example, the arms 33 may be selectively moved or adjusted along the levers 20 (not shown) to adjust or to determine the moving stroke of the foot supports 40. A resistive or retarding means or device 50 may further be 15 provided and attached or coupled to the foot supports 40 or to the levers 20 or to the cranks 30 for applying a resistive or retarding force against the foot supports 40 or the levers 20 or the cranks 30 or the spindle 19. For example, the resistive or retarding means or device 50 includes a wheel 5 1 rotatably attached to the upright 20 support 14 with an axle 52, and a follower or rotary member 53 attached or secured to the spindle 19 and rotated in concert with the spindle 19, and another rotary member or follower 54 attached to the upright support 14 with a pivot pin 55 (FIGS. 3, 5, 7). The resistive or retarding means or device 50 further includes a 25 coupling means or device 56 for coupling the spindle 19 or the rotary member 53 to the pivot pin 55 or the follower 54, and another coupling means or device 57 for coupling the pivot pin 55 or the 5 follower 54 to the axle 52 or the wheel 51, or the wheel 51 may be directly coupled to the spindle 19 or the rotary member 53 without through the pivot pin 55 or the follower 54, for applying a resistive or retarding force to the spindle 19 or the rotary member 53 or the 5 foot supports 40 or the levers 20 or the cranks 30. A braking device, such as a magnetic braking device (not shown) may further be used and attached or coupled the wheel 51 for braking the wheel 51. It is to be noted that the foot pedals 45 or the foot supports 40 may be stepped or operated or actuated by the feet of the users and 10 may be moved elliptically relative to the base 10 or the upright support 14. In addition, as shown in FIGS. 6 and 7, due to the oval or elliptical moving stroke, the foot pedals 45 or the foot supports 40 may be stepped or actuated or forced by the feet of the users for a longer distance than that for the typical pedaling or cycling 15 exercisers, and no dead centers or points may be occurred for allowing the foot pedals 45 or the foot supports 40 to be suitably operated or actuated by the users. Throughout this specification and the claims which follow, unless the context requires otherwise, the word "comprise" and 20 variations such as "comprises" and "comprising", will be understood to imply the inclusion of a stated integer or step or group of integers or steps but not the exclusion of any other integer or step or group of integers or steps. The reference to any prior art in this specification is not, and 25 should not be taken as, an acknowledgement or any form of suggestion that the prior art forms part of the common general knowledge in Australia. 6
Claims (9)
1. A stationary exerciser comprising: a base, an upright support extended upwardly from a rear portion of 5 the base for supporting a seat, a spindle and a shaft attached to the upright support, and the spindle being spaced from the shaft and located in front of the shaft, a pair of levers each including an upper portion pivotally attached to the upright support with the shaft for allowing the levers 10 to swing relative to the upright support, and each including a lower portion, a pair of cranks rotatably attached to the upright support with the spindle for allowing the cranks to be rotated relative to the upright support, the cranks each including a pivot rod attached 15 thereto, a pair of foot supports each including a front portion, and each including a rear portion pivotally coupled to the lower portion of the lever for allowing the rear portion of the foot support to swing relative to the upright support, and each including a middle portion 20 pivotally coupled to the pivot rod of the crank with a link for allowing the middle portions of the foot supports to be moved cyclically relative to the upright support by the cranks, and for allowing the front portions of the foot supports to be moved elliptically relative to the upright support, and 25 the foot supports each including a foot pedal for being stepped by a user and for being moved elliptically relative to the upright support. 7
2. A stationary exerciser as claimed in claim 1, wherein an arm is coupled between the crank and the lever for pivotally coupling the lever and the crank together.
3. A stationary exerciser as claimed in claim 2, wherein the arm 5 is coupled to a middle portion of the lever.
4. A stationary exerciser as claimed in claim 2, wherein the arm is coupled to the pivot rod of the crank.
5. A stationary exerciser as claimed in claim 1, wherein a rotary member is attached to the spindle and rotated in concert with 10 the spindle.
6. A stationary exerciser as claimed in claim 5, wherein a follower is rotatably attached to the upright support with a pivot pin and coupled to the rotary member with a coupling device.
7. A stationary exerciser as claimed in claim 6, wherein a wheel 15 is rotatably attached to the upright support with an axle and coupled to the follower with a coupling device.
8. A stationary exerciser substantially as herein described with reference to the accompanying drawings.
9. Any invention described or claimed herein. 8
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008202402A AU2008202402A1 (en) | 2008-05-30 | 2008-05-30 | Stationary exerciser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2008202402A AU2008202402A1 (en) | 2008-05-30 | 2008-05-30 | Stationary exerciser |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2008202402A1 true AU2008202402A1 (en) | 2009-12-17 |
Family
ID=41426382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2008202402A Abandoned AU2008202402A1 (en) | 2008-05-30 | 2008-05-30 | Stationary exerciser |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU2008202402A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114177577A (en) * | 2021-12-03 | 2022-03-15 | 浙江飞神车业有限公司 | Physical training type spinning |
-
2008
- 2008-05-30 AU AU2008202402A patent/AU2008202402A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114177577A (en) * | 2021-12-03 | 2022-03-15 | 浙江飞神车业有限公司 | Physical training type spinning |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1 | Application lapsed section 142(2)(a) - no request for examination in relevant period |