会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 8. 发明申请
    • Valved Stirling Engine with Improved Efficiency
    • 提高效率的斯特林发动机
    • US20150101324A1
    • 2015-04-16
    • US14054522
    • 2013-10-15
    • Kevin Song
    • Kevin Song
    • F02G1/044
    • F02G1/057F02G1/044F02G1/045F02G1/053F02G1/055F02G2243/00F02G2243/02F02G2243/08F02G2243/30F02G2255/00F02G2256/00F02G2257/00F02G2270/90
    • A Stirling engine can take advantage of adiabatic compression (which heats working gas leaving the cold cylinder) and adiabatic expansion (which cools working gas leaving the hot cylinder) to increase efficiency. In some implementations, partially-heated gas leaving the cold cylinder and partially-cooled gas leaving the hot cylinder can be routed directly to a regenerator using bypass paths that are opened using one-way valves. The resultant relatively reduced temperature difference across the regenerator, e.g., as compared to a typical Stirling engine, can reduce thermal loss and improve efficiency. In some implementations, the compression ratios of the Stirling engine can be adjusted such that the temperature of the adiabatic heated gas is the same or higher than the temperature of the adiabatic cooled temperatures, thus eliminating the need for a regenerator.
    • 斯特林发动机可以利用绝热压缩(加热离开冷缸的工作气体)和绝热膨胀(其冷却离开热气瓶的工作气体),以提高效率。 在一些实施方案中,离开冷缸的部分加热的气体和离开热气瓶的部分冷却的气体可以使用使用单向阀打开的旁路路径直接路由到再生器。 与典型的斯特林发动机相比,例如与典型的斯特林发动机相比,所述再生器所产生的相对降低的温度差可以减少热损失并提高效率。 在一些实施方案中,可以调节斯特林发动机的压缩比,使得绝热加热气体的温度与绝热冷却温度的温度相同或更高,因此不再需要再生器。