Electroreactive protective suit for authorized emergency personnel to protect the constitutional order

The electroactive protective suit with graphene reinforcement and mobile threat detection systems effectively neutralizes physical and electrical threats by delivering controlled electric shocks, addressing the need for rapid, non-lethal response in high-risk environments.

DE202025002757U1Active Publication Date: 2026-01-15PAVLICIC VASO
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
DE202025002757
Authority / Receiving Office
DE · DE
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2025-09-19
Publication Date
2026-01-15
Estimated Expiration
2035-09-30

AI Technical Summary

Technical Problem

Existing protective gear for emergency personnel lacks effective, non-lethal means to neutralize physical and electrical threats, particularly in high-risk environments, and there is a need for systems that can rapidly respond to aggressive behavior without causing lethal harm.

Method used

A protective suit with an electroactive outer layer reinforced with ultrathin graphene wires and an electrical system that delivers controlled electric shocks upon aggressive contact, combined with mobile units for real-time threat detection and activation, ensuring non-lethal incapacitation of attackers.

Benefits of technology

Provides rapid, non-lethal neutralization of threats by automatically responding to physical attacks with controlled electric shocks, enhancing safety and mobility for emergency personnel in high-risk scenarios.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure 00000005_0000
    Figure 00000005_0000
  • Figure 00000006_0000
    Figure 00000006_0000
  • Figure 00000007_0000
    Figure 00000007_0000
Patent Text Reader

Abstract

Protective suit with an electroreactive outer layer that triggers a controlled electric shock upon physical contact with an attacker, with the current remaining below the medically critical threshold.
Need to check novelty before this filing date? Find Prior Art

Description

[0001] The protective suit consists of two functional components: **1. Insulation layer (Equipment 1):**

[0002] This layer protects the wearer from electrical impulses triggered by the outer layer. It consists of a flexible material similar to that used in diving suits, made of rubber, plastic, and a special insulating compound with high dielectric strength. **2. Main suit with electroactive function:**

[0003] The suit's outer layer consists of a plastic composite material reinforced with ultrathin graphene wire structures. This reinforcement provides mechanical protection against physical attacks such as knife wounds or close-range gunshots.

[0004] The suit is equipped with an electrical system that activates upon aggressive physical contact. The voltage is between 500 and 2000 volts, which is sufficient to temporarily or permanently incapacitate an active attacker without causing lethality. **Security features:** - Activation occurs exclusively upon direct contact with high kinetic energy (e.g., impact, shock, grip). - The system includes a fail-safe module to prevent unintentional activation. - The current intensity remains within a range that is harmless to the wearer, but triggers an immediate reaction from the attacker. **Application area:**

[0005] The protective suit is designed for authorized personnel performing duties related to the defense of the constitutional order. It serves for self-defense and protection against physical attacks while carrying out official duties. **Advantages:** - High level of protection against physical violence - Automatic reaction without active resistance - Combined protection against mechanical and electrical threats **Extension of the utility model: Mobile deployment systems with networked response function*** *System description: * *

[0006] The protection system can be supplemented by mobile units mounted on vehicles such as scooters, motorcycles, or cars. These units are equipped with the following components: - **Camera systems with real-time visual contact** (360° view, night vision, motion detection) - **GPS and WiFi module** for location tracking and data transmission - **AI-powered software** for identifying attackers, detecting weapons and threat behavior - **Wireless connection** to the electroreactive protective suits of the emergency services **How ​​it works:**

[0007] The mobile units collect visual and geographic data and transmit it to the emergency services. Upon detection of an attacker or unauthorized activity, the system can: - Determine the attacker's location - Analyze the level of armament - Guide the emergency responder directly to the scene of the incident - Activate the electroactive function of the protective suit to **instantly incapacitate** the attacker with a controlled electric shock. **Objective:**

[0008] The system serves the purpose of the rapid, non-lethal neutralization of threats in public spaces, especially in the case of attacks on authorized persons or disturbances of the constitutional order. **Advantages:** - High mobility and reaction speed - Minimizing physical confrontation - Real-time data analysis for hazard assessment - Protection of emergency services and public safety **Locations and application scenarios:**

[0009] The electroreactive protective suit can be used in various safety-critical locations, especially where authorized personnel are exposed to physical violence. Typical deployment scenarios include: - **Blockade situations**, where crowds of people attempt to break through police cordons or enter restricted areas - **Demonstrations or protests** where aggressive behavior towards security forces may occur - **Access to security-relevant facilities**, such as government buildings, critical infrastructure or military installations - **Checkpoints and mobile operations** where security forces operate in close proximity and there is an immediate physical threat - **Escort for mobile units** equipped with vehicles (scooter, motorcycle, car) and connected to emergency services via visual, GPS, and wireless systems. The protective suit allows emergency personnel to move safely in such environments without having to actively use force. The automatic response to physical contact serves to de-escalate situations and protect constitutional order. **Energy management and power supply of the protective suit:**

[0010] The electroreactive protective suit features a multi-stage electrical reaction system with the following voltage levels: - **Level 1:** 500 volts - suitable for slight disorientation of the attacker - **Level 2:** 1000 volts - suitable for medium muscle tension - **Level 3:** 2000 volts - suitable for complete temporary immobilization

[0011] The current intensity remains below the medically critical threshold (e.g. < 2 mA) to rule out fatal effects. **Battery capacity and charging cycles:**

[0012] - The integrated high-voltage battery allows between **50 and 100 activations** per full charge, depending on the selected voltage level.

[0013] - The charging time is **2 to 3 hours** via a standardized charging port (Type-C or magnetically isolated).

[0014] - The suit features a **replaceable energy module** that can be replaced with a **reserve suit** during operation. This reserve suit is charged in parallel and is immediately available when needed. **Security features:**

[0015] - Automatic voltage limiting in case of overheating or system error

[0016] - Manual deactivation via control module on the wrist or chest area

[0017] - LED indicator for charging status and activation readiness **Effect of voltage levels on the attacker:** - **Level 1 - 500 volts:**

[0018] Slight disorientation and a reflexive retreat. The attacker feels a sudden impulse, comparable to static electricity. Duration: approximately 1-2 seconds. - **Level 2 - 1000 Volts:**

[0019] Muscle contractions and temporary loss of control over extremities. The attacker cannot use their limbs purposefully. Duration: approximately 2-5 seconds. - **Level 3 - 2000 Volts:**

[0020] Temporary paralysis and complete disorientation. The attacker falls or retreats. Duration: approximately 5-10 seconds. The effect is strong, but not fatal.

[0021] The current intensity remains below the medically critical threshold (e.g. < 2 mA) to avoid permanent damage. **Tactical group formation with connected protective suits:**

[0022] Several authorized personnel (e.g., two or three people) can connect their electroreactive protective suits to each other using physical connecting elements such as straps, magnetic couplings, or flexible carriers. **Characteristics of the group formation:** - There is **no current flow between the suits** - each suit remains electrically isolated and autonomous. - The connection serves solely for the **spatial extension of the protective barrier** - The formation allows for a **broader physical presence**, which makes penetration by attackers more difficult. - The visual impact of the linked suits increases the **deterrent effect** and improves tactical control. **Advantages:** - Increased protective area without additional electrical risks - Coordinated movement and positioning of emergency personnel - Modular design - connection can be quickly dissolved or extended Image Description

[0023] Fig. The image shows the basic structure of the isolation suit, which offers the wearer complete protection from electrical impulses. The suit resembles a diving suit and is made of a flexible, rubber-like material with high dielectric strength.

[0024] Features: - Full body coverage including neck, wrists and ankles - Seamless construction to prevent current leakage - Integrated insulating cuffs on hands and feet - Optional: Breathing port with filter for use in contaminated environments

[0025] Fig. The outer uniform, worn over the isolation suit, is shown. It consists of a plastic-based composite material reinforced with ultrathin graphene wire structures. The uniform is marked with high-voltage warning symbols.

[0026] Features: - Visible warning labels (“High voltage - Dangerous touch”) on chest, back and arms - Reinforced zones on the chest, back and thighs for mechanical protection - Electroactive segments along the limbs for targeted reaction upon contact - LED strip to indicate the active state (red = active, green = passive)

[0027] Fig. shows the position and specification of the integrated battery system.

[0028] Features: 1. Position battery system on Fig. - The battery is located in the lower back area, protected by a hard shell cover. - Dimensions: approx. 30 × 30 × 1 cm - Weight: approx. 1.0-2.0 kg - Capacity: sufficient for 50-100 activations depending on the voltage level - Charging port: magnetically insulated, located on the side of the hip area - Interchangeable: Module can be replaced with a charged spare module in a few seconds.

Claims

[1] Protective suit with an electroreactive outer layer which, upon physical contact with an attacker, delivers a controlled electric shock, with the current remaining below the medically critical threshold. [2] Protective suit according to claim 1, wherein the outer layer consists of a plastic-based composite material with integrated graphene wire structures that provide mechanical protection against knife stabs and gunshots. [3] Protective suit according to claim 1 or 2, wherein the inner layer consists of a rubber-like, electrically insulating material that completely protects the wearer from electrical impulses. [4] Protective suit according to one of the preceding claims, equipped with a multi-stage voltage system with at least three voltage levels: 500 V, 1000 V and 2000 V, each with different effects on the attacker. [5] Protective suit according to one of the preceding claims, with integrated pressure and touch sensors for detecting aggressive physical contacts. [6] Protective suit according to one of the preceding claims, comprising a fail-safe system for automatic deactivation in case of overheating or system failure. [7] Protective suit according to one of the preceding claims, comprising a replaceable battery module and a charging port for external power supply. [8] Protective system consisting of several protective suits according to one of the preceding claims, which are connected to each other via physical connecting elements (e.g. belts or magnetic couplings) without any current flow between the suits. [9] Protection system according to claim 8, wherein the group formation forms an extended physical barrier for tactical control of deployment sites. [10] Protection system according to one of the preceding claims, integrated into mobile units with real-time visual monitoring, GPS tracking and wireless communication for identifying and locating attackers.