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1. 发明申请

WO2016145503A3 SUCTION ACOUSTIC FILTER FOR COMPRESSOR 审中-公开
标题翻译：压缩机用吸声滤波器
公开(公告)号：WO2016145503A3
公开(公告)日：2016-11-17
申请号：PCT/BR2016050059
申请日：2016-03-18
申请人： WHIRLPOOL SA
发明人： COUTO PAULO ROGERIO CARRARA , KALLUF FLAVIO JORGE HADDAD , LILIE DIETMAR ERICH BERNHARD
IPC分类号： F04B39/00 , F01N13/00
CPC分类号： F04B39/0061 , F04B39/0055
摘要： The present invention relates to the technological field of compressors and components and/or devices for compressors. Problem to be solved: The current state of the art comprises cooling system of dual evaporation and/or dual suction. On the solutions already existing, the selection of one among the two evaporation/suction lines is done by high complexity constructive mechanisms. Problem resolution: The invention in question aims to simplify the construction of a selection mean of one among two evaporation/suction lines. For so, is revealed a suction acoustic filter for reciprocating compressor which integrates an automatic valve (3) coupled to the inlet way (11) of the suction acoustic filter and a valve of a way (4) is coupled to the inlet way (12) of the suction acoustic filter, being said automatic valve (3) and said valve of a way (4) acting selectively reciprocating, where the valve opening of a way (4) ends up opening the automatic valve (3).
摘要翻译：本发明涉及用于压缩机的压缩机和部件和/或装置的技术领域。待解决的问题：现有技术包括双蒸发和/或双吸的冷却系统。在已有的解决方案中，两个蒸发/吸入管线之一的选择是通过高度复杂的建设机制来完成的。问题解决：所讨论的发明旨在简化两个蒸发/抽吸管线中的一个的选择平均值的构建。为此，揭示了一种用于往复式压缩机的吸入式声学过滤器，其集成了与吸入式声学过滤器的入口通道（11）耦合的自动阀（3），并且通道（4）的阀与入口通道（12）），所述自吸阀（3）和所述通道（4）的所述阀选择性地往复运动，其中通道（4）的所述阀门开口最终打开所述自动阀（3）。

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