Invention Grant
- Patent Title: Control method of inverter compressor and inverter compressor
- Patent Title (中): 变频压缩机和变频压缩机的控制方法
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Application No.: US12365910Application Date: 2009-02-05
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Publication No.: US08235673B2Publication Date: 2012-08-07
- Inventor: Hideharu Tanaka , Shingo Goto
- Applicant: Hideharu Tanaka , Shingo Goto
- Applicant Address: JP Tokyo
- Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
- Current Assignee: Hitachi Industrial Equipment Systems Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2008-061422 20080311
- Main IPC: F04B49/00
- IPC: F04B49/00
Abstract:
The present invention provides a control method and a control apparatus of an inverter compressor in which when a trip occurs immediately after the inverter is started, retry can be performed in a short period of time with restart being performed in accordance with the detected conditions after the retry waiting times which are different from each other elapse. There are provided two or more kinds of retry waiting times, and the retry waiting time immediately after starting is made shorter than the others.
Public/Granted literature
- US20090232687A1 CONTROL METHOD OF INVERTER COMPRESSOR AND INVERTER COMPRESSOR Public/Granted day:2009-09-17
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