Enhanced Automatic Shower Head with Modular Components and Advanced Features

Publication ID: 24-11857128_0001_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Automatic Shower Head with Modular Components and Advanced Features,” Published Technical Disclosure No. 24-11857128_0001_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857128_0001_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,128.

Summary of the Inventive Concept

An improved automatic shower head system featuring interchangeable modules, advanced massage functionality, and integrated water purification, providing enhanced user experience, convenience, and hygiene.

Background and Problem Solved

The original automatic shower head patent had limitations in terms of convenience, efficiency, and hygiene. The new inventive concept addresses these limitations by introducing modular components, advanced features, and improved functionality.

Detailed Description of the Inventive Concept

The enhanced automatic shower head system comprises a detachable shower scrubber module with a quick-release mechanism, allowing for convenient replacement and cleaning. A sensor detects water pressure and adjusts spray intensity accordingly. The system also includes a UV-C light module for sanitizing water, a filter for removing impurities, and a sensor for monitoring water quality. Additionally, the shower head features advanced massage functionality with a rotating scrubber element and a heat element for soothing muscle relaxation. The modular design allows for interchangeable spray bars with different spray patterns and a detachable handle with an ergonomic grip. A waterproof Bluetooth speaker enhances the user experience.

Novelty and Inventive Step

The new inventive concept introduces novel features such as modular components, advanced massage functionality, and integrated water purification, which are not present in the original patent. The combination of these features and the improved functionality provide a non-obvious solution to the limitations of the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include different modular component designs, varying spray patterns, and integration with smart home systems. Variations could also include different materials, shapes, and sizes of the shower head, as well as additional features such as temperature control or LED lighting.

Potential Commercial Applications and Market

The enhanced automatic shower head system has significant commercial potential in the bathroom fixtures and accessories market, particularly in the high-end and luxury segments. The advanced features and modular design will appeal to consumers seeking convenience, hygiene, and enhanced user experience.

CPC Classifications

SectionClassGroup
A A47 A47K7/04
A A47 A47K3/281
B B05 B05B1/18

Field of Art

Plumbing fixtures and bathroom accessories, specifically shower head design and water delivery systems, requiring expertise in mechanical engineering, fluid dynamics, and ergonomic product design

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 3-5 years experience in consumer plumbing product design, familiar with modular component integration, fluid control mechanisms, and user interaction interfaces

Obviousness Rationale

A PHOSITA would recognize that the published technical disclosure represents predictable variations and combinatorial extensions of the source patent's core shower head technology. The modular design, sensor-based functionality, and integrated additional features represent logical engineering progressions that would be apparent to a skilled practitioner seeking to enhance shower head performance and user experience. These variations demonstrate standard design optimization techniques applied to an existing technological framework.

Obvious Combinations & Variations

Source Patent Element
Automatic shower head with body and shower scrubber integrated in a single unit
PTD Variation
Detachable shower scrubber module with quick-release mechanism
Obviousness Reasoning
Modular component design is a known technique for improving product maintenance and user customization, representing a predictable design evolution
Source Patent Element
Basic shower head with fixed spray configuration
PTD Variation
Sensor-driven water pressure detection and automatic spray intensity adjustment
Obviousness Reasoning
Adaptive sensor technologies are well-established in consumer products, representing an obvious application of known control system principles
Source Patent Element
Static shower scrubber element
PTD Variation
Rotating scrubber element with adjustable speed and direction
Obviousness Reasoning
Introducing motion and user-controllable parameters to a static component represents a standard approach to enhancing product functionality
Source Patent Element
Basic water delivery mechanism
PTD Variation
Integrated UV-C light module and water quality monitoring sensor
Obviousness Reasoning
Water purification technologies are well-known in consumer plumbing, representing an obvious enhancement to existing water delivery systems
Source Patent Element
Single-purpose shower head design
PTD Variation
Modular assembly with interchangeable spray bars and ergonomic handle
Obviousness Reasoning
Customizable product platforms are a predictable design strategy for increasing product versatility and consumer appeal
35 U.S.C. § 103 Summary: Based on a comprehensive analysis of US Patent 11857128 and the published technical disclosure, a person having ordinary skill in the art would find the claimed variations obvious and anticipated, as the disclosed technical elements represent predictable combinations of known techniques, design choices, and incremental improvements within the established technological domain of automatic shower head systems.

Original Patent Information

Patent NumberUS 11,857,128
TitleAutomatic shower head