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Adjustable exercise bars

An adjustable and component technology, applied in the field of fitness bars, can solve the problems of door frame dislocation, user getting stuck in the door, bracket screwing into the door frame, etc.

Inactive Publication Date: 2013-04-03
HFL PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, a rod can be subjected to as large a load as it can support and can become dislodged from the door frame
Additionally, some exercise bars known in the art are difficult to install properly; it is difficult for the user to properly screw the brackets into the door frame in the same vertical plane
Any or all of these failures may occur simultaneously without warning, trapping the user in the door

Method used

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  • Adjustable exercise bars
  • Adjustable exercise bars
  • Adjustable exercise bars

Examples

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Embodiment Construction

[0033] The term "coupled" is defined as connected, not necessarily directly and not necessarily mechanically; two items that are "coupled" may be integral with each other. The terms "a" and "an" are defined as one or more, unless the invention clearly states otherwise. As understood by those of ordinary skill in the art, the terms "substantially" and "approximately" are defined as mostly, and not necessarily specifically defined as completely. In any embodiment of the device of the present invention, the term "substantially" and the term "approximately" may be used to specifically define "within (percentage)", wherein the percentage includes 1, 5, 10 and / or 15 percent.

[0034]The terms "contains" (and any form of having, such as containing in various tenses), "has" (and any form of having, such as having in various tenses), "including" (and any form of having, such as including in various tenses) and "contains" (and any form of including, such as including in various tenses)...

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PUM

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Abstract

Adjustable-length exercise bars that can be non-destructively mounted between two upright members and resist forces oriented at any angle through the axis defined by the length of the bar.

Description

[0001] This application claims priority to US Patent Application Serial No. 12 / 950893, filed November 19, 2010, which is hereby incorporated by reference in its entirety. technical field [0002] Embodiments of the present invention generally relate to an exercise bar. Embodiments of exercise bars may be mounted between vertical members such as door frames. Background technique [0003] Exercise bars configured to fit between two upright members are known in the art. Typically, such exercise bars are installed in doorways (structural elements found in every home). [0004] Certain doorway mounted exercise bars require mounting brackets that are permanently secured to the door frame, such as by screws or bolts. These exercise bars can be difficult to install and can further damage the door frame and / or prevent the door from closing completely. [0005] Other models require no mounting hardware and do not rely on friction, gravity, and torque to hold them in place. Typical...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B1/00A63B26/00
CPCA63B23/1218A63B21/1627A63B1/00A63B21/068
Inventor 罗纳德·尤金·汉特威伦·尤金·怀特德唐尼·李·米勒
Owner HFL PRODS