发明授权
US06364619B1 Sealed compressor with temperature feedback to motor protector unit
失效
密封压缩机，温度反馈到电机保护器单元
- 专利标题： Sealed compressor with temperature feedback to motor protector unit
- 专利标题（中）： 密封压缩机，温度反馈到电机保护器单元
-
申请号： US09576571申请日： 2000-05-22
-
公开(公告)号： US06364619B1公开(公告)日： 2002-04-02
- 发明人: John R. Williams , Zili Sun , Carlos Zamudio , Jason Hugenroth , Greg Hahn , Thomas Barito , William Bush , Joe T. Hill
- 申请人： John R. Williams , Zili Sun , Carlos Zamudio , Jason Hugenroth , Greg Hahn , Thomas Barito , William Bush , Joe T. Hill
- 主分类号： F04B4910
- IPC分类号： F04B4910
摘要：
An improved motor protection switch incorporates a parallel feedback component mounted in parallel to a heater in a motor protection circuit. The parallel feedback component senses the temperature of a compressor component. If tie temperature increases then the current flow through the heater increases. This causes a motor protector switch to open. In this way, the feedback component provides feedback from the compressor pump unit to the motor protection circuit more quickly than in the prior art.
信息查询
