Parallel Ceiling Track Carriages for Independent Device Movement

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Solution Overview

Problem

Conventional ceiling-mounted lighting and tool systems, particularly in dental examination and operating rooms, face limitations in mounting multiple tracks and devices due to space constraints and interference issues, restricting the number of devices that can be mounted and moved independently.

Innovation Solution

A modular track and carriage system with multiple independent tracks secured adjacent to each other on a mounting plate, allowing for parallel movement and independent power and cable management of devices, enabling multiple devices to be mounted and moved without interference.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If multiple tracks are mounted on the ceiling, then the number of devices that can be mounted increases, but the devices interfere with each other when moved across the ceiling

Engineering Contradiction:
Improvenumber of devicesVSAvoidinterference between devices
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The system divides the ceiling space into multiple separate tracks, each track being an independent segment. Devices on different tracks operate independently without interfering with each other, as each track functions as a separate pathway for device movement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent arranges tracks in a two-dimensional ceiling plane rather than stacking them vertically or using a single linear track. By distributing tracks across the ceiling area in parallel configurations, the system enables multiple devices to move simultaneously in different spatial dimensions without collision or interference.

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

2Ease of operation

If a single track is mounted on the ceiling, then device movement is unobstructed, but only one device can be mounted at a time

Engineering Contradiction:
Improvedevice movementVSAvoidnumber of devices
Core Design Contradiction:
Ease of operationVSQuantity of substance

Solution Approach 1:

The single track is segmented into multiple parallel tracks, allowing multiple devices to be mounted simultaneously. Each track segment maintains the unobstructed movement characteristic of a single track while collectively supporting multiple independent devices.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Each track is designed as a universal mounting pathway that can accommodate any device of the appropriate type. The tracks serve multiple functions: supporting multiple devices simultaneously, enabling independent movement of each device, and providing flexible positioning across the ceiling space.

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

3Quantity of substance

If multiple tracks are mounted adjacent to each other, then device density increases, but the mounting space required increases

Engineering Contradiction:
Improvedevice densityVSAvoidmounting space
Core Design Contradiction:
Quantity of substanceVSArea of stationary object

Solution Approach 1:

The system utilizes the two-dimensional ceiling plane efficiently by arranging tracks in parallel configurations that maximize space utilization. Tracks are positioned to maintain optimal spacing for device movement while minimizing the total area occupied, effectively packing multiple tracks into available ceiling space.

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

Solution Approach 2:

The ceiling space is segmented into discrete track modules that can be independently positioned and configured. This modular segmentation allows for flexible arrangement of tracks to achieve high device density in areas where space is available, while maintaining clear pathways for device movement.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS9134017B2Modular, bypass track and carriage system for overhead-mounted lights and other devices
Publication Date: 2015.09.15 KAVO DENTAL TECHNOLOGIES LLC
  • US9134017B2 patent drawing
  • US9134017B2 patent drawing
  • US9134017B2 patent drawing

AI summary

A track and carriage system including a mounting plate, a first track secured to the mounting plate and receiving a first carriage movable therein, a second track secured to the mounting plate and receiving a second carriage movable therein. The first and second tracks are positioned substantially parallel to one another such that the carriage of the first track moves independently of and in parallel with the carriage of the second track.