Archery Bow Riser Internal Cable Routing

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Solution Overview

Problem

There is a need for archery bows that can accommodate electronic devices and reliably retain strings, cables, and electronic accessories without interfering with the archer's ability to use and carry the bow accurately, particularly in terms of passing electronic signals between different regions of the bow.

Innovation Solution

The archery bow design incorporates a riser with cavities and channels that allow for the routing of wires and cables internally, preventing entanglement and interference with the archer's grip, while also providing a conduit for electrical communication between different regions of the bow, using conductive materials and channels to maintain electrical connectivity.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If wires and cables are routed externally on the archery bow, then electrical connectivity between components is achieved, but wire entanglement and interference with the archer's grip occurs

Engineering Contradiction:
Improvearcher's grip accuracyVSAvoidwire routing complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent extracts the wires and cables from the external environment and relocates them into internal conduits within the bow structure. This removes the harmful external wiring from the archer's grip area while maintaining electrical connectivity between electronic components through internal routing paths.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The patent nests wires and cables inside hollow conduits that are integrated within the bow's structural components. The conduits act as containing structures that house the electrical wiring, allowing the wires to be protected and organized within the bow's internal volume without external exposure.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Adaptability or versatility

If electronic devices are added to the archery bow, then functionality is enhanced, but weight and structural complexity increase

Engineering Contradiction:
Improveelectronic device compatibilityVSAvoidbow structural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent creates a universal conduit system that can accommodate multiple types of electronic devices and wiring configurations. The conduits are designed to accept various cable types and routing patterns, allowing the same structural framework to support different electronic accessories without requiring separate mounting structures for each device type.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent transitions from two-dimensional surface mounting of electronic components to three-dimensional internal routing within the bow structure. By utilizing the internal volume and creating pathways through multiple dimensions of the bow anatomy, the system accommodates electronic devices without increasing external footprint or compromising structural integrity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Reliability

If conduits are integrated within the riser, then wire retention is improved, but manufacturing complexity increases

Engineering Contradiction:
Improvewire retentionVSAvoidriser manufacturing
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The patent incorporates conduit pathways into the riser design before final assembly, pre-establishing the routing paths for wires and cables. By planning and integrating the conduit structures during the riser manufacturing process rather than adding them as post-processing modifications, the system achieves reliable wire retention while minimizing additional manufacturing steps.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12135184B2Archery bow riser and related apparatuses
Publication Date: 2024.11.05 HOYT ARCHERY INC
  • US12135184B2 patent drawing
  • US12135184B2 patent drawing
  • US12135184B2 patent drawing

AI summary

An archery bow can include a riser having first and second cavities that are in fluid communication to enable routing of one or more archery components through the riser. The riser can include a channel or groove formed within the riser. The channel has a size and shape that enables cable or wire to be removably retained within the channel and routed from one region of the riser to another region of the riser. The riser can include a conduit or passage that extends within the riser and enables one or more components to be routed within the riser.