Garage Door Control Peripheral for Security System Integration

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Solution Overview

Problem

Conventional garage door control systems require physical presence for operation and status determination, lacking integration with larger home automation and security systems for centralized management and remote monitoring.

Innovation Solution

A centralized garage door control and management system that includes a controller and a garage door control peripheral, enabling remote querying and control of garage door status through a security system interface, with sensors and relay control devices for alerting and state changes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a conventional garage door control system is used, then the garage door can be controlled locally, but remote monitoring and centralized management are not possible

Engineering Contradiction:
Improveremote monitoring capabilityVSAvoidsystem integration complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent introduces a control peripheral as an intermediary device that bridges the legacy garage door opener and the security system controller. This peripheral receives status queries and control commands from the controller, converts them into appropriate signals for the legacy opener, and relays status information back to the controller, thereby enabling remote monitoring without requiring complete system replacement

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The control peripheral is designed to work with existing legacy garage door openers while integrating into modern security systems. It provides multiple functions including status monitoring, control command execution, and communication bridging, allowing the system to serve both traditional local control needs and modern remote monitoring requirements

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

2Ease of operation

If physical presence is required for garage door operation, then system simplicity is maintained, but convenience and security monitoring are reduced

Engineering Contradiction:
Improveconvenience of operationVSAvoidintegration with security system
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system enables self-service operation where the garage door can be controlled and monitored remotely through the security system interface. The control peripheral automatically handles status queries and control commands without requiring physical presence at the garage, providing convenience while maintaining system security through centralized control

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If a legacy garage door opener is used, then existing infrastructure is preserved, but integration with modern security systems is limited

Engineering Contradiction:
Improveintegration capabilityVSAvoidperipheral control device
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The integration solution is segmented into separate functional components: the existing legacy garage door opener remains unchanged, while a separate control peripheral handles all communication and signal conversion tasks. This segmentation allows the legacy opener to be preserved while adding modern integration capabilities through the peripheral device

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10242517B1Garage door status and control via a security system
Publication Date: 2019.03.26 VIVINT INC
  • US10242517B1 patent drawing
  • US10242517B1 patent drawing
  • US10242517B1 patent drawing

AI summary

Methods, systems, and devices are described that are directed to status and control of a garage door system via an alarm system controller. A garage door system may include one or more garage doors and at least one sensor configured to sense data indicative of a status of a garage door of the one or more garage doors. The at least one sensor may further be configured to convey the sensed data to an alarm system controller.