Adjustable Pivot Assembly for Shower Door Mounting Configurations

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional shower door mounting assemblies are typically stationary and require different assemblies for minor adjustments or variations in placement, limiting adaptability and stability.

Innovation Solution

A pivot assembly with a header connection hub, clamps, and a stabilizer linkage that allows for adjustable mounting of shower doors and panels, enabling both non-overlapped and overlapped configurations, with adjustable horizontal positioning and rotational control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a stationary mounting assembly is used, then the structure is simple and stable, but the adaptability to different shower door configurations is poor

Engineering Contradiction:
Improveadaptability to different shower door configurationsVSAvoidcomplexity of mounting assembly
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The mounting assembly incorporates a pivot mechanism that enables dynamic adjustment between stationary and pivoted positions, allowing the shower door to be mounted in different configurations (adjacent or overlapping panels) while maintaining structural stability through controlled movement

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The mounting assembly is designed to perform multiple functions: it can mount shower doors in both adjacent and overlapping configurations, accommodate different panel arrangements, and provide both stationary and pivoted mounting options, eliminating the need for multiple different assemblies

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

2Adaptability or versatility

If different mounting assemblies are used for various configurations, then the stability for each specific configuration is optimized, but the overall device complexity and number of components increases

Engineering Contradiction:
Improveaccommodation of various shower door placementsVSAvoidnumber of different assemblies required
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

A single mounting assembly design incorporates multiple mounting modes through its adjustable pivot mechanism, allowing it to accommodate various shower door configurations (different placements, orientations, and panel arrangements) without requiring separate assemblies for each configuration

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

3Adaptability or versatility

If an adjustable pivot mechanism is implemented, then the adaptability to different configurations is improved, but the manufacturing complexity increases

Engineering Contradiction:
Improvecustomizable mounting configurationsVSAvoidmanufacturing of adjustable mechanism
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The pivot mechanism is divided into discrete, modular components including the pivot arm, mounting bracket, fasteners, and adjustment features, allowing each component to be manufactured independently using standard fabrication processes and then assembled into the complete adjustable mounting system

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS12611068B2Shower door system
Publication Date: 2026.04.28 KOHLER CO(US)
  • US12611068B2 patent drawing
  • US12611068B2 patent drawing
  • US12611068B2 patent drawing

AI summary

A pivot assembly for a shower door includes a hub, and a linkage having a first end and second end, where the first end is configured to couple to the hub. The assembly also includes a first pin connection coupled to the first end of the linkage and to a first clamp, and a second pin connection coupled to the second end of the linkage and to a second clamp, where each of the first pin connection and the second pin connection include a plurality of apertures, and where a configuration of the plurality of apertures is based on a configuration of the pivot assembly.