Quick Release Rear Camera Connector for Tailgate Removal

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional vehicles with tailgate-mounted cameras face difficulties in disconnecting and reconnecting the camera from the vehicle, especially when removing the tailgate, due to cumbersome and complex procedures, often requiring specialized skills and limited visibility.

Innovation Solution

A system with a connector located near the tailgate hinge allows for simpler and safer disconnection and reconnection of the camera, and additional exterior cameras provide enhanced visibility and perspective when the tailgate is removed, with connectors designed for easy attachment and removal at convenient locations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the camera is located on the tailgate and connected to the ECU via a connector, then the camera can be easily disconnected when the tailgate is removed, but the connector location must be accessible without requiring specialized skills and good visibility

Engineering Contradiction:
Improvecamera disconnection capabilityVSAvoidconnector accessibility
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The camera system is segmented into a tailgate-mounted camera unit and a vehicle-body-mounted ECU, connected via a detachable connector. This allows the camera to be easily disconnected from the vehicle when the tailgate is removed, while the connector is positioned at an accessible location that does not require specialized skills or good visibility for operation.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If additional exterior cameras are added to provide enhanced visibility when the tailgate is removed, then driver visibility is improved, but the device complexity increases

Engineering Contradiction:
Improvevisibility enhancementVSAvoidcamera system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The camera system is designed with multi-functionality to accommodate different operating conditions. The same camera infrastructure serves both tailgate-attached operation and tailgate-removed operation, with additional exterior cameras providing enhanced visibility when needed. This universal design improves visibility without proportionally increasing complexity.

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

Data Source

PatentUS11208054B2Quick release rear view camera system
Publication Date: 2021.12.28 TOYOTA MOTOR ENG & MFG NORTH AMERICA INC
  • US11208054B2 patent drawing
  • US11208054B2 patent drawing
  • US11208054B2 patent drawing

AI summary

Methods, systems, and apparatus for providing a view of an environment around a vehicle. The system includes a camera configured to detect image data of the environment around the vehicle. The system also includes an electronic control unit (ECU) coupled to the camera and configured to render an image based on the image data detected by the camera. The system also includes a display configured to display the image rendered by the ECU. The system also includes a connector coupling the camera and the ECU, the connector configured to be connected or disconnected at a location proximal to a cargo storage area of the vehicle.