Detachable Table Saw Bracket With Debris-Catching Support Plate

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Solution Overview

Problem

Existing table saws lack a secure and efficient mechanism for non-permanently attaching accessory tables, leading to material debris falling off the backside, which can cause clutter and potential injuries.

Innovation Solution

A table saw attachment bracket comprising an L-brace with a main horizontal and vertical plate, featuring interlocking members and connection elements, allows for the secure and detachable attachment of accessory tables, capturing falling materials and preventing them from hitting the ground.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If accessory tables are attached to table saws using existing methods, then the attachment can be made, but the attachment is not secure and material debris falls off

Engineering Contradiction:
Improveattachment securityVSAvoidmaterial debris falling
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The attachment system is divided into separate components: a bracket with horizontal and vertical plates that can be attached to the table saw, and an accessory table that can be attached to the bracket. This segmentation allows each component to perform its specific function - the bracket provides secure mounting while the accessory table provides additional workspace, resolving the contradiction between attachment security and debris control.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The bracket acts as an intermediary element between the table saw and the accessory table. It provides a stable connection point on the table saw and a mounting surface for the accessory table, ensuring secure attachment while the horizontal plate captures debris. This intermediary structure resolves the contradiction by providing both secure attachment and debris containment.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If a secure attachment mechanism is implemented, then attachment security is improved, but the device complexity increases

Engineering Contradiction:
Improveattachment securityVSAvoidbracket structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The bracket is designed to perform multiple functions: the vertical plate attaches to the table saw, the horizontal plate captures debris, and the top surface mounts the accessory table. This multi-functionality reduces the need for separate components, maintaining attachment security while minimizing overall device complexity.

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

Solution Approach 2:

The bracket combines several functions into a single structure: mounting attachment, debris containment, and accessory table support. By merging these functions into one integrated component rather than using separate elements, the design achieves secure attachment without excessive complexity.

Inventive Principle:
Principle #5Merging (Combining)

3Object-generated harmful factors

If the bracket captures falling material, then debris is prevented from hitting the ground, but the horizontal plate occupies space between tabletops

Engineering Contradiction:
Improvedebris containmentVSAvoidspace between tabletops
Core Design Contradiction:
Object-generated harmful factorsVSArea of stationary object

Solution Approach 1:

The horizontal plate extends in the horizontal dimension rather than vertically, capturing debris by providing a surface that debris can land on rather than falling through. This dimensional approach allows debris containment without significant vertical space occupation, resolving the contradiction between debris capture and space utilization.

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

Data Source

PatentUS12533739B1Detachable bracket for securing accessory table to a table saw and stand
Publication Date: 2026.01.27 STRIVINGS EVAN CHRISTOPHER
  • US12533739B1 patent drawing
  • US12533739B1 patent drawing
  • US12533739B1 patent drawing

AI summary

A table saw attachment system for attaching a table saw to an accessory table provides a table saw attachment bracket comprising an L-brace including a main horizontal plate and a main vertical plate extending upwards from a back edge of the main horizontal plate and in perpendicular alignment thereto, and accessory table connection elements coupled to the L-brace and configured to non-permanently attach the accessory table to the L-brace. The main horizontal plate of the L-brace is configured to provide a platform which extends between and below a tabletop of the table saw and a tabletop of the accessory table, for capturing any material which falls off from the back side of the table saw.