2025年6月，福莱新材发布第二代柔性触觉传感器。针对机器人触觉器件难以适应复杂曲面、感知方向单一和集成难度较高等问题，第二代产品以“真柔性、全曲面、三维力”为主要升级方向，面向灵巧手及机器人电子皮肤应用提供更丰富的触觉信息。
真柔性：适应持续弯曲与复杂形变
柔性触觉传感器需要在弯曲、贴合和重复受力状态下保持稳定工作。第二代产品从压阻式传感材料、柔性电极、封装结构及硅胶集成等方面进行优化，使器件能够贴合机器人手指等非平面结构，并降低刚性部件对触觉覆盖的限制。
公司公开资料显示，研发团队持续开展压阻式传感材料机理和组分开发，同时推进硅胶材料及其与触觉传感器的集成研究。材料、结构和工艺共同决定传感器的灵敏度、一致性、耐用性和曲面适应能力。
全曲面：从局部触点扩展到连续覆盖
机器人手部包含柱面、球面和不规则曲面，仅在少数平面位置布置传感器，难以完整反映接触状态。柔性器件可以沿指尖、指腹和手掌轮廓铺设，使机器人在不同姿态和抓取方式下获得更连续的接触信息。
全曲面覆盖并不只是增加传感点数量，还需要解决走线、固定、标定和区域间数据一致性问题。产品需结合灵巧手机械结构进行适配，才能在有限空间中兼顾感知范围与可靠性。
三维力：识别压力大小与受力方向
第一代触觉产品通常重点检测垂直方向压力。第二代产品进一步面向垂直力和剪切力等多方向作用力，使系统能够判断力的大小与方向。对于物体滑移、旋拧、插拔和稳定抓取等任务，方向性信息能够帮助机器人更准确地调整动作。
三维力数据还可与视觉、关节位置和控制算法结合，形成多模态反馈。机器人不再只知道“碰到了物体”，而是能够识别接触区域的受力变化，为精细操作提供依据。
从新品发布走向产业协同
新品发布活动吸引了机器人产业链企业、科研机构和投资机构参与。公司表示，将通过材料研发、传感器设计、采集系统与算法协同，推进产品在灵巧手、全身电子皮肤和其他柔性检测场景中的应用。
第二代产品的实际价值仍需通过客户送样、系统适配、耐久性测试与批量交付持续验证。官网将根据经过确认的产品资料更新规格、接口和应用案例。
本文为官网根据公司发布及权威媒体报道整理，具体产品参数以正式规格书为准。
证券时报原文 ｜ 福莱柔性传感官网报道
In June 2025, Fulai launched its second-generation flexible tactile sensor. Addressing limited conformability, single-direction sensing and integration complexity, the product was upgraded around true flexibility, full curved-surface coverage and three-dimensional force sensing for dexterous hands and robotic electronic skin.
True flexibility for repeated bending and complex deformation
Flexible tactile sensors must remain stable while bending, conforming and experiencing repeated loads. The second-generation product improves piezoresistive materials, flexible electrodes, packaging and silicone integration so that the device can conform to non-planar structures and reduce the coverage limits imposed by rigid components.
Company materials describe continued research into piezoresistive mechanisms and formulations as well as silicone materials and sensor integration. Materials, structure and process jointly determine sensitivity, consistency, durability and curved-surface adaptability.
Full curved-surface coverage
Robotic hands contain cylindrical, spherical and irregular surfaces. A few planar sensor locations cannot fully describe contact. Flexible devices can follow fingertip, finger-pad and palm contours to provide more continuous contact information across grasp postures.
Full coverage requires more than additional sensing points. Routing, fastening, calibration and inter-region consistency must be solved together with the dexterous-hand structure to balance sensing coverage and reliability in limited space.
Three-dimensional force and direction
First-generation tactile products generally emphasized normal pressure. The second-generation product also targets shear and multidirectional force so the system can determine both magnitude and direction. Directional information supports slip detection, twisting, insertion and stable grasping.
Three-dimensional force data can be combined with vision, joint position and control algorithms. The robot can then move beyond knowing that contact occurred to understanding how the force changes across the contact region.
From launch to industry collaboration
The launch brought together robotics companies, research institutions and investors. Fulai plans to coordinate material research, sensor design, acquisition systems and algorithms for dexterous hands, full-body electronic skin and other flexible inspection applications.
Customer sampling, system adaptation, durability testing and volume delivery must continue to validate the product. The website will update specifications, interfaces and cases using confirmed product documentation.
This article was compiled from company releases and authoritative media reports. Official specifications govern product parameters.
