Alternator Cover with Removable Sections for Multiple Configurations

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Solution Overview

Problem

The existing alternator covers for motor vehicles are not compatible with different configurations of alternator components, such as regulators and rectifiers, leading to increased manufacturing costs and time due to the need for multiple cover designs.

Innovation Solution

A universal cover with removable sections that can be adapted to fit various configurations of alternator connectors and rectifier terminals, allowing the same cover to be used across multiple configurations, reducing manufacturing complexity and costs.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If different covers are developed for each alternator configuration, then compatibility with specific regulator and rectifier configurations is improved, but manufacturing costs and device complexity increase

Engineering Contradiction:
Improvecompatibility with alternator configurationsVSAvoidnumber of cover designs
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies universality by designing a single alternator cover that can accommodate multiple configurations of regulators and rectifiers. The cover incorporates adjustable mounting positions and adaptable connection points that allow it to function with different component arrangements, eliminating the need for multiple specialized cover designs while maintaining full compatibility across all configurations.

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

2Reliability

If different covers are developed for each alternator configuration, then proper fit and protection for specific components is improved, but manufacturing time and costs increase

Engineering Contradiction:
Improvecomponent protectionVSAvoidmanufacturing efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent applies segmentation by dividing the cover into modular sections with independent mounting points and adjustable features. This allows the single cover design to be configured for different component arrangements while maintaining reliable protection, and enables streamlined manufacturing through standardized modular components that can be produced efficiently.

Inventive Principle:
Principle #1Segmentation

3Ease of manufacture

If a universal cover design is used, then manufacturing costs and time are reduced, but adaptability to different connector and terminal configurations must be maintained

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidcompatibility with connector configurations
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent applies dynamics by incorporating adjustable and reconfigurable features in the universal cover design. The cover includes movable mounting brackets, adjustable connection points, and flexible positioning mechanisms that allow it to adapt to different connector and terminal configurations while maintaining a single standardized manufacturing process, thus achieving both ease of manufacture and high adaptability.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11557849B2Cover for motor vehicle alternators
Publication Date: 2023.01.17 VALEO SISTEMAS ELECTRICOS DE C V
  • US11557849B2 patent drawing
  • US11557849B2 patent drawing
  • US11557849B2 patent drawing

AI summary

The invention relates to a cover for protecting a regulator and a rectifier of a motor vehicle alternator, comprising at least two removable sections that are each compatible with at least two possible configurations for the connector of the regulator, and/or at least two removable sections that are each compatible with at least two possible configurations for the terminal of the rectifier, which cover can be used to protect more than one possible configuration of a motor vehicle alternator and reduces manufacturing time and costs.