Transom Saver Resilient Support for Outboard Motor

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Solution Overview

Problem

Existing marine drive support systems for outboard motors lack versatility and compatibility with various transom bracket assemblies, particularly during trailering and road transport, where they need to support the motor in a trim position effectively without causing damage or scratching the components.

Innovation Solution

A transom saver with a body that extends between multiple sides and includes resilient pads and springs to securely support different transom bracket assemblies, allowing for adjustable positioning and resilient support to prevent damage and ensure compatibility with multiple configurations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a rigid support bracket is used to secure the outboard motor, then the motor is firmly held in position, but the bracket may cause damage or scratching to the transom bracket assembly components

Engineering Contradiction:
Improvesecurity of motor supportVSAvoiddamage or scratching to components
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The transom saver acts as an intermediary device between the support bracket and the transom bracket assembly. It includes a body with resilient pads that contact the transom bracket, providing a protective interface that prevents direct metal-to-metal contact and potential damage while maintaining secure support of the outboard motor during trailering and road transport

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The transom saver body is constructed from composite materials including a resilient pad material that combines structural support capabilities with protective properties. This composite structure allows the device to provide firm holding force while protecting the transom bracket assembly from scratching and damage

Inventive Principle:
Principle #40Composite materials

2Adaptability or versatility

If a universal support system is designed to accommodate various transom bracket assemblies, then compatibility is improved, but the device complexity increases

Engineering Contradiction:
Improvecompatibility with various transom bracket assembliesVSAvoidcomplexity of transom saver structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The transom saver is designed as a universal support device that can accommodate multiple types of transom bracket assemblies. The body is configured with a generic interface that works with different bracket configurations, allowing a single device to perform multiple functions across various outboard motor and transom bracket combinations without requiring model-specific designs

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

Solution Approach 2:

The transom saver is designed as a separate, modular component that can be independently installed and removed. This segmentation allows it to work with various transom bracket assemblies without requiring modification to the existing bracket systems, simplifying the overall design while maintaining versatility

Inventive Principle:
Principle #1Segmentation

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

The transom saver effectively supports outboard motors in trim positions relative to marine vessels, providing secure and scratch-free engagement with various transom bracket assemblies, enhancing compatibility and reducing the risk of damage during transport and storage.

Implementation Method 1

At least one spring is disposed on the second side and being configured to resiliently support the swivel bracket in the position of use

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS12065229B1Multi-functional transom saver for supporting an outboard motor
Publication Date: 2024.08.20 BRUNSWICK CORP
  • US12065229B1 patent drawing
  • US12065229B1 patent drawing
  • US12065229B1 patent drawing

AI summary

A transom saver is for supporting an outboard motor in a trim position relative to a marine vessel. The transom saver has a body that extends between a first end and a second end. The body has a first seat and a second seat that are spaced apart and configured to support a transom bracket in a first position of use. A spring is disposed on the second side and configured to resiliently support the first swivel bracket in the first position of use.