Specialized Automatic Shower Heads for Niche Environments

Publication ID: 24-11857128_0009_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Automatic Shower Heads for Niche Environments,” Published Technical Disclosure No. 24-11857128_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857128_0009_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

The present inventive concept relates to automatic shower heads adapted for specific, narrow markets or unique operational environments, such as high-security needs, disaster relief, extreme weather conditions, high-humidity environments, and accessibility for people with disabilities.

Background and Problem Solved

Conventional shower heads lack the ability to adapt to diverse operational environments, making them unsuitable for use in extreme weather conditions, high-security settings, or for people with disabilities. The original patent's automatic shower head, while innovative, does not address these specific needs. The present inventive concept addresses these limitations by providing specialized automatic shower heads that cater to these niche environments.

Detailed Description of the Inventive Concept

The inventive concept encompasses a range of automatic shower heads, each tailored to a specific niche environment. For instance, the weather-resistant automatic shower head features a waterproof scrubber and a casing designed to withstand extreme weather conditions. The high-security automatic shower head incorporates a tamper-evident casing and a scrubber with biometric authentication, ensuring secure operation. The disaster relief shower system includes a portable automatic shower head, a collapsible shower enclosure, and a water purification unit. The automatic shower head for high-humidity environments features a water-repellent coating, a moisture-resistant motor, and a corrosion-resistant first connection element. Lastly, the shower system for people with disabilities includes an automatic shower head with a voice-controlled interface, a scrubber with an adjustable speed and pressure mechanism, and a body with a grip-enhancing surface.

Novelty and Inventive Step

The inventive concept's novelty lies in its adaptation of the original automatic shower head to specific niche environments, providing unique solutions that address the limitations of conventional shower heads. The inventive step lies in the combination of specialized components and features that enable the automatic shower heads to operate effectively in these environments.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include additional features such as temperature control, water conservation, or integration with smart home systems. Variations may also include different materials, shapes, or sizes of the shower head and scrubber to accommodate diverse user needs.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including disaster relief, healthcare, hospitality, and accessibility. The specialized automatic shower heads can be marketed to organizations and individuals requiring tailored solutions for specific operational environments.

CPC Classifications

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

Field of Art

Plumbing fixtures and personal hygiene equipment, specifically automatic shower systems with integrated mechanical and electronic components, requiring expertise in mechanical engineering, fluid dynamics, and electronic control systems

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 3-5 years experience in consumer product design, familiar with shower head mechanisms, waterproofing techniques, electronic control systems, and ergonomic design principles

Obviousness Rationale

A PHOSITA would recognize that the source patent's automatic shower head provides a fundamental modular design that can be readily adapted to specialized environments by applying known engineering techniques. The PTD's variations represent predictable extensions of the original shower head concept by incorporating domain-specific modifications like waterproofing, authentication, and accessibility features. These adaptations would be considered routine design modifications within the skill set of an ordinary practitioner in the field.

Obvious Combinations & Variations

Source Patent Element
Body with casing and receiving cap containing connection elements
PTD Variation
Weather-resistant casing with water-repellent coating and corrosion-resistant materials
Obviousness Reasoning
Material selection and environmental adaptation are standard engineering design choices for extending product functionality to specific use cases
Source Patent Element
Shower scrubber engaged in center of body
PTD Variation
Scrubber with adjustable speed/pressure and biometric authentication mechanisms
Obviousness Reasoning
Incorporating user control and security features represents a predictable technological enhancement using known electronic control techniques
Source Patent Element
Motor-driven connection elements
PTD Variation
Voice-controlled interface and integration with smart home systems
Obviousness Reasoning
Adding voice control is a known technique for improving accessibility and represents an obvious technological progression in user interface design
Source Patent Element
Modular shower head design with replaceable components
PTD Variation
Portable disaster relief version with integrated water purification
Obviousness Reasoning
Combining complementary functional modules is a standard engineering approach for creating specialized product variants
Source Patent Element
Basic automatic shower head mechanism
PTD Variation
High-humidity environment version with moisture-resistant motor
Obviousness Reasoning
Environmental adaptation through component material selection is a routine engineering problem with predictable solution strategies
35 U.S.C. § 103 Summary: Based on US Patent 11857128, the present publication demonstrates that the claimed variations in automatic shower head design represent obvious extensions of the prior art, employing standard engineering techniques to adapt a base technological concept to specialized environments. A person having ordinary skill in the art would find the disclosed modifications to be straightforward and predictable adaptations of known shower head technologies.

Original Patent Information

Patent NumberUS 11,857,128
TitleAutomatic shower head