Wiper Blade Pressure Measurement System for Improved Wiping Performance and Visibility
In automotive wiper systems, the “contact pressure between the wiper blade and windshield” is a critical factor that directly affects wiping performance, driving visibility, and overall product quality.
If the pressure distribution of the wiper blade is uneven, it may cause issues such as:
- Streak marks on the windshield
- Incomplete water wiping
- Noise during operation
- Wiper blade lift-off at high speed
- Reduced wiping performance
is a solution designed to measure and analyze the pressure distribution of wiper blades on windshields in real time. It enables manufacturers to accurately inspect, evaluate, and improve wiper system designs.
The system uses an ultra-thin and highly flexible film sensor installed between the wiper blade and the windshield to measure pressure at multiple points along the entire blade.The measured force data is transferred to a PC via USB and displayed dynamically on the screen in real time.
- Monitor real-time pressure distribution
- Compare the performance of different wiper blade designs
- Save and export test data in ASCII format
- Analyze pressure along the entire blade length
- Analyze results in graph format
- Real-time pressure distribution display
- Ultra-thin and flexible sensors suitable for curved windshields
- Supports dynamic measurement during blade movement
- Sampling rate up to 10 Hz for inspection applications
- Measures pressure across the entire wiper blade
- Graphical comparison and analysis of pressure data
- Durable and reusable sensors
- Portable system with easy USB connectivity
- Uniformity of pressure distribution along the blade
- Areas with insufficient pressure causing poor wiping
- Wiper blade behavior under high-speed airflow conditions
- Areas with excessively high pressure
- Effects of windshield curvature
- Wiper system development and design
- Engineering failure analysis
- Quality testing before mass production
- Product performance comparison
- Wiper blade manufacturers
- Automotive and automotive parts manufacturers
- Automotive R&D centers
- Automotive testing laboratories
Contact our team for consultation regarding pressure measurement solutions for automotive and wiper testing applications.
@Hodakaes
We will support development of manufacturing in Thailand