Self-contained data logging air measurement device

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Solution Overview

Problem

Conventional HVAC air measurement devices require physical connection to computing devices and specialized software to extract data, limiting operators' ability to make real-time analytical decisions and increasing design development timelines.

Innovation Solution

An HVAC air measurement device with a housing, display, and inputs that allows operators to select and transmit air flow parameter data directly from the device in real time, eliminating the need for separate computing devices and specialized software.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If conventional air measurement devices are used, then data can be collected from sensors, but operators cannot extract specific data without physically connected computing devices and specialized software

Engineering Contradiction:
Improvedata extraction capabilityVSAvoidsystem configuration requirement
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent combines the air measurement device with integrated display and input capabilities, merging previously separate components (sensors, computing device, software interface) into a single self-contained unit. This allows operators to view and extract data directly from the device without external computing devices or specialized software.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The device incorporates multiple functions within a single unit: sensing air flow parameters, processing data, displaying information, and enabling data extraction through built-in input/output interfaces. This multi-functionality eliminates the need for separate specialized software and computing devices.

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

2Productivity

If conventional air measurement devices are used, then air flow parameters can be measured, but real-time data transmission and analytical decision-making are limited

Engineering Contradiction:
Improveoperational efficiencyVSAvoiddata extraction time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The device performs preliminary data processing and prepares data for transmission in real-time within the device itself. The integrated system continuously processes sensor data and maintains it in a readily transmittable format, eliminating the time required for post-collection data extraction and analysis.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The device's built-in display and input interfaces act as intermediaries between the sensors and the operator, enabling direct interaction with the data without requiring external computing devices. This intermediary function accelerates the data extraction and analytical decision-making process.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If conventional air measurement devices are used, then sensor data can be collected, but the system requires separate computing devices and specialized software for data extraction

Engineering Contradiction:
Improvedata access flexibilityVSAvoidexternal system dependency
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent merges the data storage, processing, display, and transmission capabilities into the air measurement device itself, eliminating dependency on external computing devices and specialized software. The device becomes a self-sufficient system that handles all data management functions internally.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20230090958A1Self-contained data logging air measurement device
Publication Date: 2023.03.23 AIR DISTRIBUTION TECHNOLOGIES IP LLC
  • US20230090958A1 patent drawing
  • US20230090958A1 patent drawing
  • US20230090958A1 patent drawing

AI summary

Systems and methods of the present disclosure include heating, ventilation, and/or air conditioning (HVAC) air measurement devices configured to enable operators to select data relating to certain air flow parameters to be directly downloaded from the HVAC air measurement devices and/or to otherwise be transmitted directly from the HVAC air measurement devices in substantially real time during operation to enable operators to make analytical decisions quickly and to reduce design development timelines, among other things. In addition, the HVAC air measurement devices obviate the need for: (1) separate computing devices to be connected to the HVAC air measurement devices to extract the data from the HVAC air measurement devices, and/or (2) using specialized software to extract the data from the HVAC air measurement devices, as required by conventional HVAC air measurement devices.