Dual-Arm Vibrator with Segmented Arms for Simultaneous Stimulation
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Solution Overview
Problem
Existing vibrators for women are limited in their ability to provide simultaneous stimulation to multiple genital areas, such as the clitoris, G-spot, and vagina, and are not designed for comfortable use during intercourse.
Innovation Solution
A sexual stimulation device with two independently operating motors, an internal skeleton of molded plastic or metal, and a soft silicone body, featuring an inner arm for G-spot stimulation and an outer arm for clitoral stimulation, capable of harmonic vibration and designed for comfortable wear during intercourse.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a single vibrator is used, then it can stimulate one area at a time, but it cannot provide simultaneous stimulation to multiple genital areas
Solution Approach 1:
The device is divided into two separate arms: an inner arm with a first vibrator for stimulating the G-spot and vaginal wall, and an outer arm with a second vibrator for stimulating the clitoris. This segmentation allows each vibrator to independently target different genital areas simultaneously, resolving the contradiction between multi-area stimulation capability and device complexity.
2Ease of operation
If existing vibrators are used during intercourse, then they can provide stimulation, but they are not designed for comfortable wear during intercourse
Solution Approach 1:
The device utilizes the spatial dimension by positioning vibrators at two different locations (inner arm for vaginal insertion and outer arm for external clitoral contact). This dimensional arrangement allows simultaneous internal and external stimulation during intercourse, making the device comfortable and effective for use during sexual activity without requiring complex positioning mechanisms.
3Productivity
If multiple vibrators are combined in one device, then simultaneous stimulation of multiple areas is achieved, but the device becomes more complex
Solution Approach 1:
The device merges two vibrators into a single integrated appliance with an inner arm and an outer arm connected by a hinge. This merging allows both vibrators to be controlled by a single power source and operated simultaneously, achieving high stimulation efficiency while avoiding the complexity of separate devices or complex multi-component assemblies.
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
The device provides simultaneous vibratory stimulation to the clitoris, G-spot, and vagina, enhancing sexual experience during intercourse with adjustable vibration patterns and a comfortable, flexible design.
Implementation Method 1
a first vibrator in communication with the inner arm for generating vibrations effective to stimulate the G-spot and the vaginal wall
Implementation Method 2
a second vibrator in communication with the outer arm for generating vibrations effective to stimulate the clitoris
Implementation Method 3
a resilient U-shaped member connecting the inner and outer arms
Data Source
AI summary
A device for use by a female for sexual stimulation comprising an inner arm dimensioned for insertion into a vagina, to contact the wall of the vagina at or near the G-spot, an outer arm dimensioned to contact the clitoris, and a resilient U-shaped member connecting the inner and outer arms.


