Aspirating Smoke Detector Packaging With Mounting Template And Head Protector

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Solution Overview

Problem

Aspirating smoke detector devices are difficult to assemble and install, and maintenance poses risks of fouling sensitive components with dust or debris, requiring additional tools and skills.

Innovation Solution

The packaging includes a mounting template with indicators for easy hole placement and removable head protectors to prevent dust from reaching sensitive components, allowing for tool-less assembly and reduced maintenance risks.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional aspirating smoke detector devices are used, then detection functionality is provided, but assembly and installation are difficult and time-consuming

Engineering Contradiction:
Improveease of assembly and installationVSAvoidassembly time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

Mounting indicators are pre-positioned on the packaging panel during manufacturing, allowing installers to directly transfer hole locations to the wall without requiring separate measurement or calculation steps. This preliminary preparation of mounting information on the packaging itself eliminates time-consuming pre-installation planning.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The packaging panel serves as an intermediary tool that combines multiple functions: it protects the detector during shipping, provides mounting templates with hole location indicators, and guides the installation process. This intermediary object bridges the gap between product protection and installation assistance.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of repair

If maintenance is performed on previous aspirating smoke detector devices, then components can be accessed, but sensitive components are at risk of fouling with dust or debris

Engineering Contradiction:
Improveease of maintenanceVSAvoidfouling of sensitive components
Core Design Contradiction:
Ease of repairVSObject-affected harmful factors

Solution Approach 1:

Head protectors are pre-installed on the sensor heads during manufacturing, creating a protective barrier before the device is ever installed or maintained. This preliminary protection eliminates the risk of dust fouling during routine maintenance activities such as filter changes or component access.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The head protectors act as a cushioning protective layer that absorbs or prevents harmful contact between dust/debris and the sensitive sensor components. This prior cushioning is in place before any maintenance activity begins, preventing fouling rather than requiring cleanup afterward.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

3Ease of operation

If previous aspirating smoke detector devices are installed, then detection functionality is achieved, but additional tools and skills are required

Engineering Contradiction:
Improveease of installationVSAvoidcomplexity of installation process
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The packaging is designed to be self-instructive, with mounting indicators that clearly show hole locations without requiring separate installation manuals or technical expertise. The packaging itself provides the necessary guidance information, allowing any user to complete installation without specialized skills.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The packaging panel serves multiple universal functions: product protection during shipping, mounting template with hole location indicators, installation guide, and potential mounting surface. This multi-functionality consolidates what would otherwise require separate tools and instructions into a single universal component.

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

Data Source

PatentEP4099285B1Aspirating smoke detector packaging
Publication Date: 2024.02.21 HONEYWELL INTERNATIONAL INC
  • EP4099285B1 patent drawingFigure 1
  • EP4099285B1 patent drawingFigure 2
  • EP4099285B1 patent drawingFigure 3

AI summary

Devices, systems, and methods for aspirating smoke detector packaging are described herein. In some examples, one or more embodiments include a package for an aspirating smoke detector device, comprising a plurality of panels, wherein a first panel includes a mounting template having a plurality of mounting indicators, wherein each of the plurality of mounting indicators corresponds to a respective mounting location of the aspirating smoke detector device, and a second panel includes a head protector configured to be removed from the package and inserted into a slot of the aspirating smoke detector device.