PROTECTIVE SLEEVES FOR FIRE AND OVERHEAT DETECTION SYSTEMS FOR AIRCRAFT APPLICATIONS

    公开(公告)号:EP4060300A1

    公开(公告)日:2022-09-21

    申请号:EP22160548.8

    申请日:2022-03-07

    IPC分类号: G01K1/08 G01K3/00 G08B17/00

    摘要: Aircraft fire and overheat detection systems are described. The systems include a support bracket configured to secure the system to a component of an aircraft. A terminal assembly is fixedly connected to the support bracket and includes a connection assembly and a connection cable. A sensing element is electrically connected to the terminal assembly and arranged to detect at least one of fire and heat associated with the component of the aircraft. A protective sleeve is arranged about the connection assembly and connection cable. The sleeve has a lug portion at a first end with a sealing protrusion extending radially inward, a first wire portion, and a second wire portion, with progressively smaller diameters for each portion.