Outdoor fitness resistance mechanism and housing

• US 9,907,992 B2
• Filed: 09/26/2017
• Issued: 03/06/2018
• Est. Priority Date: 07/18/2014
• Status: Active Grant

• Current Assignee: Landscape Structures Inc.
• Original Assignee: Landscape Structures Inc.
• Inventors: Tschann, Matthew A.
• Primary Examiner(s): LEE, JOSHUA S
• Application Number:
  US15/715,850
• Publication Number:
  US 20180015320A1
• Time in Patent Office: 161 Days
• CPC Class Codes: A63B 21/00069 Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
• CPC Class Codes: A63B 21/015 including rotating or oscillating elements rubbing against fixed elements
• CPC Class Codes: A63B 21/225 with flywheels
• CPC Class Codes: A63B 21/4029 Benches specifically adapted for exercising for bench press exercises A63B21/078
• CPC Class Codes: A63B 22/0002 involving an exercising of arms for strengthening the upper limbs A63B23/12
• CPC Class Codes: A63B 22/0056 the pivoting movement being in a vertical plane, e.g. steppers with a horizontal axis platforms for rocking motion about a horizontal axis A63B22/16
• CPC Class Codes: A63B 22/04 with movable multiple steps , i.e. more than one step per limb, e.g. steps mounted on endless loops, endless ladders steppers with cantilevered support elements pivoting about an axis A63B22/0048
• CPC Class Codes: A63B 22/0664 performing an elliptic movement
• CPC Class Codes: A63B 2209/02 with reinforcing fibres, e.g. carbon, polyamide fibres
• CPC Class Codes: A63B 23/1209 Involving a bending of elbow and shoulder joints simultaneously
• CPC Class Codes: A63B 71/02 for large-room or outdoor sporting games

Abstract

A resistance mechanism for an exercising device is provided. The resistance mechanism comprises a housing configured to engage the exercise device. The housing is configured to translate a resistance from a resistance generator to the exercise device. The resistance mechanism also comprises a resistance adjustment mechanism configured to adjust a level of resistance provided by the resistance mechanism. Adjustment in a first direction increases a provided resistance, and adjustment in a second direction decreases the provided resistance. The resistance generator comprises a flywheel coupled to an indexing wedge. The resistance mechanism is configured to, when the adjustment mechanism adjusts in the first direction, push against the indexing wedge in a linear direction towards and against a brake arm, causing the brake arm to engage the flywheel, thereby increasing the level of resistance provided by the resistance mechanism to the outdoor exercise device.

Claims

1. A resistance mechanism for an exercise device, the mechanism comprising:

a housing configured to engage the exercise device, wherein the housing is configured to translate a resistance from a resistance generator to the exercise device;

a resistance adjustment mechanism configured to adjust a level of resistance provided by the resistance generator, where adjustment in a first direction increases a provided resistance, and adjustment in a second direction decreases the provided resistance; and

wherein the resistance generator comprises a flywheel coupled to an indexing wedge, wherein the resistance mechanism is configured to, when the adjustment mechanism adjusts in the first direction, push against the indexing wedge in a linear direction towards and against a brake arm, causing the brake arm to engage the flywheel, thereby increasing the level of resistance provided by the resistance mechanism to the exercise device.

2. The resistance mechanism of claim 1, wherein the exercise device is mounted in an outdoor location, and wherein the resistance mechanism and the exercise device comprise substantially weather-proof materials.

3. The resistance mechanism of claim 1, wherein the resistance generator is contained within the housing while the resistance adjustment mechanism is accessible outside the housing.

4. The resistance mechanism of claim 1, wherein the exercise device comprises a chest press, wherein the resistance mechanism adjusts a resistance of a chest press arm.

5. The resistance mechanism of claim 1, wherein the exercise device comprises an elliptical machine, wherein the resistance mechanism adjusts a resistance provided by the elliptical machine.

6. The resistance mechanism of claim 1, wherein the exercise device comprises a shoulder press, wherein the resistance mechanism adjusts a resistance level provided by a shoulder press.

7. The resistance mechanism of claim 1, wherein the exercise device comprises a stepper machine, and the resistance mechanism adjusts a resistance of a stepper pedal.

8. An outdoor exercise machine comprising:

a user engagement feature;

a resistance adjustment mechanism configured to allow for adjustment of a resistance level of the outdoor exercise machine;

a resistance mechanism configured to provide an adjustable resistance to the outdoor exercise machine, when resistance adjustment mechanism is adjusted;

wherein the resistance adjuster mechanism, when adjusted in a first direction, causes an indexing wedge to push against a brake arm, causing the brake arm to engage a flywheel, thereby increasing the level of resistance of the user engagement feature; and

wherein the outdoor exercise machine comprises substantially weather resistant materials.

9. The outdoor exercise machine of claim 8, wherein the user engagement feature is selected from the group consisting of:

a chest press, an elliptical machine, a shoulder press, and a stepper machine.

10. The outdoor exercise machine of claim 8, wherein the outdoor exercise machine also comprises a housing configured to house the resistance mechanism such that it is inaccessible to a user.

11. The outdoor exercise machine of claim 8, wherein the resistance adjustment mechanism is configured to, when actuated, move through a continuum of resistance levels.

12. The outdoor exercise machine of claim 8, wherein the resistance mechanism, when actuated, is configured to move through a discrete number of resistance level options.

13. The outdoor exercise machine of claim 8, wherein the brake arm comprises a wear pad, and wherein the index wedge engages the wear pad.

14. The outdoor exercise machine of claim 13, wherein the wear pad comprises a para-aramid synthetic fiber.

15. The outdoor exercise machine of claim 8, wherein the outdoor exercise machine is configured to be permanently mounted in an outdoor location.

16. A resistance mechanism configured to be used in an outdoor environment, the resistance mechanism comprising:

an adjustment mechanism configured to, when actuated in a first direction, increase resistance provided by the resistance mechanism, and, in a second direction, decrease resistance provided by the resistance mechanism;

a brake arm;

a flywheel coupled to an indexing wedge;

wherein the resistance mechanism is configured to, when the adjustment mechanism adjusts in the first direction, push against the indexing wedge in a linear direction towards and against the brake arm, causing the brake arm to engage the flywheel, thereby increasing the level of resistance provided by the resistance mechanism; and

wherein the brake arm, flywheel and indexing wedge are housed within a substantially weather-proof housing such that the resistance mechanism is substantially weatherproof.

17. The resistance mechanism of claim 16, wherein the brake arm comprises a wear pad.

18. The resistance mechanism of claim 17, wherein the flywheel comprises a resistance disc configured to contact the brake pad.

19. The resistance mechanism of claim 16, wherein the resistance mechanism is self-lubricating.

20. The resistance mechanism of claim 16, and further comprising a connecting feature configured to, when coupled to a receiving device, translate the resistance provided by the resistance mechanism to the receiving device.