Doorbell Coupler for Remote Delivery Notification Control

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Solution Overview

Problem

Traditional doorbell notification methods for package deliveries often fail to alert customers in time, especially with increasing volumes of home deliveries, and can be risky for delivery personnel due to guard dogs, necessitating a more efficient and safer notification system.

Innovation Solution

A system comprising a communication device, a doorbell coupler, and a control circuit that receives delivery notifications from a detection system to remotely activate a wireless doorbell, allowing for unmanned delivery notifications and reducing wait times for attended deliveries, with options for package handling and confirmation via various communication methods.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional doorbell notification methods are used, then the system is simple, but the notification timing is delayed and reliability is reduced

Engineering Contradiction:
Improvenotification reliabilityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent replaces the traditional mechanical doorbell button system with an electronic control system that receives delivery notifications from a detection system and remotely activates the doorbell. This substitution of mechanical interaction with electronic control enables more reliable and timely notifications while maintaining system simplicity through automated operation.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The control circuit automatically receives delivery notifications and activates the doorbell without requiring manual intervention. The system serves itself by automatically detecting delivery arrivals and triggering appropriate notifications, improving reliability while eliminating the need for complex manual coordination.

Inventive Principle:
Principle #25Self-service

2Object-affected harmful factors

If delivery personnel manually ring the doorbell, then the process is straightforward, but safety risks increase due to guard dogs and customer unavailability

Engineering Contradiction:
Improvesafety risksVSAvoiddelivery automation
Core Design Contradiction:
Object-affected harmful factorsVSExtent of automation

Solution Approach 1:

The system performs preliminary action by automatically detecting delivery arrivals and triggering doorbell notifications before the delivery personnel physically arrive at the door. This advance notification allows customers to prepare and reduces the time delivery personnel need to stand outside, thereby reducing safety risks from guard dogs and customer unavailability.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The control circuit acts as an intermediary between the delivery detection system and the doorbell. It receives delivery notifications and translates them into appropriate doorbell activations, enabling automated communication that eliminates the need for delivery personnel to manually interact with customers, thereby reducing safety risks.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Loss of time

If the doorbell is activated remotely based on delivery notifications, then notification timing is improved, but the system complexity increases

Engineering Contradiction:
Improvewait timeVSAvoidcontrol system complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The control circuit serves multiple functions: it receives delivery notifications from the detection system, processes the notification data, and activates the doorbell accordingly. By consolidating these multiple functions into a single control circuit, the system achieves improved notification timing without proportionally increasing overall system complexity.

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

Data Source

PatentUS10089857B2Apparatus and method for providing audio delivery notification with a doorbell
Publication Date: 2018.10.02 WALMART APOLLO LLC
  • US10089857B2 patent drawing
  • US10089857B2 patent drawing
  • US10089857B2 patent drawing

AI summary

Systems, apparatuses, and methods are provided herein for providing audio notification. A system for providing audio notification comprises a communication device configured to communicate with a delivery arrival detection system, a doorbell coupler configured to couple to a stationary doorbell device, and a control circuit coupled to the communication device and the doorbell coupler. The control circuit being configured to receive a delivery notification from the delivery arrival detection system via the communication device and cause the stationary doorbell device to produce an audible sound via the doorbell coupler.