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公开(公告)号:US07082785B2
公开(公告)日:2006-08-01
申请号:US10889701
申请日:2004-07-13
IPC分类号: F25B43/02
CPC分类号: F25B9/008 , F04B39/066 , F04B39/16 , F25B31/006 , F25B43/02 , F25B2309/061
摘要: A transcritical vapor compression system includes a compressor assembly that includes an oil separator for separating oil from refrigerant. The oil separator is disposed between a motor and a compression chamber in a sub-critical portion of the vapor compression system. Oil emitted from the drive assembly attached to the motor is substantially removed from the refrigerant before entering the compression chamber of the compressor.
摘要翻译: 一种跨临界蒸汽压缩系统包括一个压缩机组件,该压缩机组件包括用于将油与制冷剂分离的油分离器。 油分离器设置在蒸汽压缩系统的次临界部分中的电动机和压缩室之间。 在进入压缩机的压缩室之前,从附接到马达的驱动组件排出的油基本上从制冷剂中除去。