Portable Arm Exercise Attachment for Stationary Bikes
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Solution Overview
Problem
Current exercise equipment often lacks upper body workout options, is not portable, and is not compatible with existing machines, making it costly and space-inhibitive for full-body workouts.
Innovation Solution
A portable exercise apparatus with a base frame, pivotally mounted handlebars, clamp sub-assemblies for attachment to stationary bikes or treadmills, and adjustable brake sub-assemblies for resistance, allowing for upper body workouts that can be integrated with lower body exercises.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If exercise machines provide upper body workout functionality, then upper body exercise capability is improved, but device complexity and cost increase
Solution Approach 1:
The invention divides the exercise machine into separate functional modules: a base frame with lower body exercise capability and a detachable upper body attachment assembly. This segmentation allows the upper body workout functionality to be added without redesigning the entire machine, reducing overall complexity while maintaining versatility.
Solution Approach 2:
The base frame is designed with universal attachment points that can accommodate different upper body attachment assemblies. This multi-functionality approach allows a single base machine to serve multiple purposes (lower body exercise alone, or combined with various upper body attachments), improving adaptability without proportionally increasing complexity.
2Adaptability or versatility
If exercise machines provide full-body workout capability, then workout effectiveness is improved, but space requirement increases
Solution Approach 1:
By segmenting the exercise system into a compact base frame and detachable upper body attachments, the invention enables full-body workouts using minimal space. The attachments can be stored when not in use, and the compact base frame requires less space than traditional full-body exercise machines.
Solution Approach 2:
The upper body attachment assembly is designed to nest onto the base frame, with components arranged in a space-efficient manner. The attachment assembly includes nested structural elements that minimize the overall footprint when attached, allowing full-body workout capability in a compact configuration.
3Ease of operation
If exercise machines are made portable and detachable, then space flexibility is improved, but connection reliability may worsen
Solution Approach 1:
The attachment assembly includes pre-positioned alignment features and guide structures that ensure proper positioning before final attachment. This preliminary action simplifies the attachment process while ensuring reliable connection, as the components are already aligned to engage with the base frame's attachment points.
Solution Approach 2:
The invention introduces intermediary connection elements (such as mounting brackets, bolts, or quick-release mechanisms) that mediate between the attachment assembly and base frame. These intermediaries provide secure mechanical connection while maintaining ease of attachment and detachment, resolving the conflict between portability and reliability.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables efficient calorie burning and full-body workouts in minimal space, with adjustable resistance, facilitating a portable and cost-effective upper body workout solution compatible with existing machines.
Implementation Method 1
a brake sub assembly for providing resistance against movement of the handlebars
Data Source
AI summary
The present invention provides an upper body exercise apparatus that is portable, is compatible with various other workout machines such as stationary bikes and treadmills and is advantageous for safe, low-impact cardiovascular exercise. The exercise apparatus comprises a pair of movable handlebars that are activated by push and pull forces exerted by the user. A clamp sub-assembly is provided by which a user may attach the exercise apparatus to a separate free-standing machine, such as a stationary bike or a treadmill. A brake sub-assembly is also provided and serves to create a braking effect that results in a feeling of resistance to the user as the user moves the handlebars in a substantially forward or rearward direction.