Doorbell Wireless Transceivers for Remote Notification

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Solution Overview

Problem

Existing doorbell systems do not effectively alert remotely located individuals when someone is ringing the doorbell, as the alerting sound is typically limited to a short distance from the entry point.

Innovation Solution

A doorbell system that includes a doorbell housing, a visitor detection system with a camera and motion detector, and transceivers for wireless communication, allowing for remote notification and communication with visitors.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Temperature

If a traditional audible alert system is used, then the doorbell can alert people nearby the entry point, but it cannot effectively notify remotely located individuals

Engineering Contradiction:
Improvealerting distanceVSAvoidsystem complexity
Core Design Contradiction:
TemperatureVSDevice complexity

Solution Approach 1:

The alerting function is segmented into two distinct systems: a local audible alert system for nearby individuals and a remote electronic notification system for distant individuals. This segmentation allows each subsystem to be optimized for its specific purpose without compromising the other, resolving the contradiction between extended alerting distance and system complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

An intermediary electronic notification system (such as remote devices, smartphones, or networked alerters) is introduced to bridge the gap between the local doorbell and remotely located individuals. This intermediary extends the effective alerting distance without requiring the entire system to become overly complex, as only the notification pathway is extended rather than the core doorbell mechanism.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If wireless transceivers are added for remote communication, then remote notification capability is improved, but device complexity increases

Engineering Contradiction:
Improveremote communication capabilityVSAvoidnumber of components
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The wireless transceiver system is designed to perform multiple functions: local wireless communication between doorbell and chime, remote notification transmission, and potentially two-way communication with visitors. By making the transceiver system multi-functional, the patent reduces the need for separate dedicated components for each function, thereby improving adaptability while limiting the increase in overall device complexity.

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

3Reliability

If both low-energy and high-energy transceivers are used, then communication reliability is improved, but energy consumption increases

Engineering Contradiction:
Improvecommunication reliabilityVSAvoidpower consumption
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The system dynamically switches between low-energy and high-energy transceivers based on communication requirements. Low-energy transceivers are used for routine local communication between doorbell and chime, while high-energy transceivers are activated only when remote notification is required. This dynamic approach maintains communication reliability across different scenarios while optimizing energy consumption by avoiding continuous use of high-power components.

Inventive Principle:
Principle #15Dynamics

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables remote individuals to be notified and communicate with visitors through wireless communication, overcoming the limitations of traditional doorbell systems that rely on audible alerts within a short distance.

Implementation Method 1

a first low-energy transceiver that can be coupled to the doorbell housing... a first high-energy transceiver that can be coupled to the doorbell housing. The first low-energy transceiver and the first high-energy transceiver can be configurable to transmit data

Methodology Applied
Scientific EffectElectromagnetic radiation: Electromagnetic Induction

Implementation Method 2

The visitor detection system can include at least one of a camera and a motion detector

Methodology Applied
Scientific EffectLight detection: Photoelectric Effect

Implementation Method 3

The visitor detection system can include at least one of a camera and a motion detector

Methodology Applied
Scientific EffectMotion detection: Infrared Radiation

Data Source

PatentUS20250039339A1Doorbell communication systems and methods
Publication Date: 2025.01.30 SKYBELL TECH IP LLC
  • US20250039339A1 patent drawing
  • US20250039339A1 patent drawing
  • US20250039339A1 patent drawing

AI summary

The disclosure includes a doorbell system having a doorbell, a doorbell housing, a visitor detection system, and a chime. The visitor detection system can be coupled to the doorbell housing and can include at least one of a camera and a motion detector. The doorbell can also comprise a first low-energy transceiver and a first high-energy transceiver that can be coupled to the doorbell housing. The first and second low-energy transceivers and the first and second high-energy transceivers can be configured to transmit data.