Motorcycle Helmet Gaze Corrector for Cornering Stability

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Solution Overview

Problem

Motorcycle helmets do not effectively improve driving technique and skill, particularly during cornering, as they fail to stabilize the rider's gaze and weight shift, leading to increased risk of accidents.

Innovation Solution

A motorcycle helmet with a gaze corrector, featuring angular columnar bodies with differently colored right and left side surfaces, positioned centrally within the frame or on the shield, helps stabilize the rider's gaze and weight shift during turns, ensuring smooth cornering by guiding the dominant eye to the correct side view.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a conventional motorcycle helmet is used, then the rider's head is protected, but the rider's driving technique and skill cannot be improved

Engineering Contradiction:
Improvedriving safetyVSAvoiddriving technique improvement
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The helmet provides visual feedback through the gaze corrector by displaying different colors on the right and left side surfaces. When the rider's head position deviates from the correct orientation during cornering, the color distribution changes, providing immediate visual feedback that guides the rider to adjust their head position and weight shift, thereby improving driving technique while maintaining safety

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The gaze corrector acts as an intermediary between the rider's natural gaze and the required correct gaze direction during cornering. It mediates the rider's vision by providing color-coded visual cues that guide the rider's head orientation and weight distribution, enabling technique improvement without compromising the protective function

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If the rider shifts weight to turn the vehicle body during cornering, then smooth cornering is achieved, but the rider's gaze becomes unstable

Engineering Contradiction:
Improvecornering smoothnessVSAvoidgaze stability
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The gaze corrector provides real-time visual feedback through color-coded side surfaces that indicate whether the rider's head position and gaze are correctly aligned during weight-shifting cornering. This feedback stabilizes the rider's gaze by providing continuous visual guidance, allowing the rider to maintain both smooth cornering through weight shift and stable gaze through corrected head orientation

Inventive Principle:
Principle #23Feedback

3Ease of operation

If the rider uses a dominant eye to turn around a curve, then the turning action is simplified, but the driving technique remains flawed

Engineering Contradiction:
Improveturning simplicityVSAvoiddriving technique precision
Core Design Contradiction:
Ease of operationVSManufacturing precision

Solution Approach 1:

The gaze corrector provides visual feedback through differently colored right and left side surfaces that guide the rider to use both eyes properly during cornering. The color distribution changes based on head position, providing feedback that corrects the flawed dominant-eye technique while maintaining the simplicity of weight-shifting cornering, thereby improving driving technique precision without excessive complexity

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The gaze corrector uses color changes on its right and left side surfaces to provide visual guidance. The different colors create a visual gradient that guides the rider's head orientation and eye usage during cornering, transforming the flawed dominant-eye approach into a balanced binocular technique while preserving the simplicity of the turning action

Inventive Principle:
Principle #32Color changes

Data Source

PatentEP4144247B1Motorcycle helmet
Publication Date: 2024.09.04 SPORTS NET CO LTD
  • EP4144247B1 patent drawingFigure 1
  • EP4144247B1 patent drawingFigure 2
  • EP4144247B1 patent drawingFigure 3(a)~3(b)

AI summary

A motorcycle helmet (1) is provided which can drastically improve motorcycle driving technique and skill. A motorcycle helmet (1) of the present invention is provided with a helmet body (11) configured to partially or entirely cover a head of a wearer and having an opening (14) in front of a face surface of the wearer, and a gaze corrector (13) provided in a center of a frame (15) forming the opening (14) in the helmet body to divide the opening (14) and being an angular columnar body and enabling correction of a gaze of the wearer. The gaze corrector (13) has mutually different colors on a facing surface (13a) facing the wearer, a right side surface (13b) located to the right of the facing surface (13a) and a left side surface (13c) located to the left of the facing surface (13a), and the gaze corrector (13) divides a field of view of the wearer into a right field of view and a left field of view.