Pressure Sensor
(Pressure-sensitive anti-pinch sensor)

This cable‑type pressure sensor ensures reliable pressure detection even under complex installation conditions. It can be installed on curved surfaces where conventional sensors often struggle, and it delivers consistent detection performance even at low loads (20 N or less). The sensor is widely used in applications that require high levels of safety, such as automotive sliding doors and industrial machinery. With a wide operating temperature range (–40°C to 100°C), it maintains stable performance even in harsh environments.

Automotive Components Business Unit

Features

  1. 1Reliable detection even at low loads (20 N or less)
    Responds to light contact, making it highly effective for preventing entrapment and ensuring safety.
  2. 2Flexible structure that adapts to complex shapes (minimum bend radius: R ≥ 10)
    Allows installation along curved surfaces without difficulty, improving design and mounting flexibility.
  3. 3Cable structure capable of detecting input from all directions
    Provides stable detection regardless of the direction of applied pressure, enhancing installation flexibility.
  4. 4Stable operation across a wide temperature range (–40°C to 100°C)
    Suitable for products used in environments with large temperature fluctuations.
  5. 5Extensive track record in automotive door applications
    Long-term durability and safety performance have been proven through real-world operation.

Structure

Spiral Electrode (Note) Spiral electrode: Provides omnidirectional detection sensitivity around the cable
Pressure Sensor – External View
Spiral Electrode (Note) Spiral electrode: Provides omnidirectional detection sensitivity around the cable / Hollow Structure (Φ4.1)
Pressure Sensor – Cross-Section

Automotive Components Business Unit



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