METHOD AND SYSTEM TO HEAT SUBMERGED OBJECTS WITH LASER LIGHT
    1.
    发明申请
    METHOD AND SYSTEM TO HEAT SUBMERGED OBJECTS WITH LASER LIGHT 审中-公开
    用激光加热潜在物体的方法和系统

    公开(公告)号:US20160151810A1

    公开(公告)日:2016-06-02

    申请号:US14900072

    申请日:2014-06-20

    发明人: Tamas Bozso

    摘要: A method and system for restoring flow capacity to a submerged fluid conduit comprising a laser light apparatus to generate blue laser light to be impinged on the fluid conduit. The method and system include a frequency multiplier (15) for converting infrared laser light from a laser light generator (14) to blue laser light having a higher transmissivity in seawater. The frequency multiplier may be disposed on a submergible vehicle (2). In one embodiment, a non-submerged infrared laser light generator (14) supplies, via optical conduits (21), laser light to a submerged frequency multiplier (15) on the vehicle (2). Blue laser light, at a wavelength in the range of 440-500 nm, is emitted through an optical window and through seawater to impinge on the surface of the fluid conduit.

    摘要翻译: 一种用于恢复流入潜水管道的流量的方法和系统,其包括激光装置以产生撞击在流体导管上的蓝色激光。 该方法和系统包括用于将来自激光发生器(14)的红外激光转换成在海水中具有较高透射率的蓝色激光的倍频器(15)。 倍频器可以设置在潜水车辆(2)上。 在一个实施例中,非浸没式红外激光发生器(14)经由光导管(21)将激光供应到车辆(2)上的浸没式倍频器(15)。 在440-500nm范围内的波长的蓝色激光通过光学窗口并通过海水发射以撞击流体导管的表面。