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    • 5. 发明授权
    • Passive environmental temperature control system
    • 被动环境温度控制系统
    • US4280333A
    • 1981-07-28
    • US021292
    • 1979-03-16
    • John M. CorlissGeorge H. Stickford
    • John M. CorlissGeorge H. Stickford
    • F24D11/00F24S10/95F25B23/00F25D23/12F28D15/00F24J3/02
    • F25B23/006F24D11/003F24J2/32F24J2002/4605Y02B10/20Y02E10/44
    • Passive environmental heating and cooling systems are described, which utilize heat pipes to transmit heat to or from a thermal reservoir. In a solar heating system, a heat pipe is utilized to carry heat from a solar heat absorber plate that receives sunlight, through a thermal insulation barrier, to a heat storage wall, with the outer end of the pipe which is in contact with the solar absorber being lower than the inner end. The inclining of the heat pipe assures that the portion of working fluid, such as Freon, which is in a liquid phase will fall by gravity to the outer end of the pipe, thereby assuring diode action that prevents the reverse transfer of heat from the reservoir to the outside on cool nights. In a cooling system, the outer end of the pipe which connects to a heat dissipator, is higher than the inner end that is coupled to a cold reservoir, to allow heat transfer only out of the reservoir to the heat dissipator, and not in the reverse direction.
    • 描述了被动环境加热和冷却系统,其利用热管将热量传递到热存储器或从热存储器传递热量。 在太阳能加热系统中,使用热管来承载来自太阳能热吸收板的热量,太阳能热吸收板通过绝热屏障接收太阳光,到储热壁,而与太阳能接触的管的外端 吸收体低于内端。 热管的倾斜确保了液相中的诸如氟利昂的工作流体部分将通过重力下降到管的外端,从而确保二极管作用,从而防止来自储存器的热量的反向转移 在寒冷的夜晚到外面。 在冷却系统中,连接到散热器的管的外端高于连接到冷库的内端,以允许仅将热量从储存器传送到散热器,而不是在 相反方向。