交互式虚拟驾驶模拟装置
By using a magnetic levitation impact generator and excitation unit to provide multi-dimensional vibration feedback in a virtual driving simulation device, combined with a pupil tracking system and an operation anomaly response unit to correct driving errors, the problem of insufficient realistic feedback in existing technologies is solved, thereby improving training effectiveness and drivers' operating skills and safety awareness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-17
AI Technical Summary
Existing virtual driving training devices lack realistic physical force feedback, resulting in significant differences between the operational feedback and the actual driving experience. In particular, they cannot transmit realistic impact force and vibration feedback during collision simulations, which reduces the training immersion and teaching effectiveness.
The system employs a magnetic levitation impact generator and excitation unit to provide multi-dimensional vibration feedback on the mounting base, seat, simulated steering wheel, pedals, and gear lever. Combined with a pupil tracking system, it monitors the driver's physiological state in real time and corrects driving errors through an operation anomaly response unit and a clutch resistance simulator.
It improves the realism of driving simulation and the effectiveness of safety awareness training, enhances the human-computer interaction experience, can monitor and correct driver operation errors in real time, and improves operating skills and emergency response capabilities.
Smart Images
Figure CN224519416U_ABST
Abstract
Claims
1. An interactive virtual driving simulation apparatus, characterized by, The system includes a modular operating device, an environmental simulation system, a pupil tracking system, and a feedback system. The modular operating device includes a mounting base (1), a simulated steering wheel (2), a pedal assembly (3), a gear lever (4), a display screen (5), and a seat (6). The feedback system includes a magnetic levitation impact generator (7) and an excitation unit. The magnetic levitation impact generator (7) is installed inside the mounting base (1), and the excitation unit is installed on the seat (6), the simulated steering wheel (2), the pedal assembly (3), and the gear lever (4). The pupil tracking system includes a camera (8), which is installed on the top of the display screen (5).
2. The interactive virtual driving simulation apparatus of claim 1, wherein, It also includes an electronically controlled seatbelt pretensioning system (9).
3. The interactive virtual driving simulation apparatus of claim 1, wherein, A directional gas generator (10) is provided on one side of the inner wall of the mounting base (1).
4. The interactive virtual driving simulation apparatus of claim 1, wherein, The feedback system also includes an operation anomaly response unit, which includes a gear lever error vibrator, a pedal overload damper, and a steering wheel vibration warning module. The gear lever error vibrator triggers stepped vibration when the shift speed is mismatched. The pedal overload damper generates stepped recoil force during emergency braking. The steering wheel vibration warning module generates 5-15Hz frequency modulated vibration when the vehicle deviates from its lane.
5. The interactive virtual driving simulation apparatus of claim 4, wherein, The abnormal response unit also includes a clutch resistance simulator, which increases the operating resistance by 30%-50% after the semi-clutch timeout.
6. The interactive virtual driving simulation apparatus of claim 1, wherein, The excitation unit matrix arrangement on the seat (6) and the excitation unit ring array arrangement on the simulated steering wheel (2) are also mentioned.
7. The interactive virtual driving simulation apparatus of claim 6, wherein, The excitation unit includes an eccentric wheel motor and a linear resonant actuator.