Title:
COMPRESSOR DEVICE AND METHOD FOR CONTROLLING SUCH A COMPRESSOR DEVICE
Document Type and Number:
WIPO Patent Application WO/2013/126971
Kind Code:
A3
Abstract:
Compressor device that comprises a compressor element (2) that is equipped with a compression chamber with at least one coolant inlet (8), and which furthermore comprises a gas outlet (4), a gas/coolant separation tank (5) connected to it, and, a cooling circuit with a cooler (10) that extends between the separation tank (5) and the coolant inlet (8), and which is equipped with control means to adjust the temperature of the coolant flow supplied to the compressor element (2), whereby the aforementioned control means comprise a first and a second sub-controller (25-26), each with a different target parameter, whereby the control means (25-26) also comprise switching means (37-38) to place one of the two sub-controllers (25-26) in an activated state and the other sub-controller (25-26) in a deactivated state.
Inventors:
MARTENS KRISTOF ADRIEN LAURA (BE)
Application Number:
PCT/BE2013/000009
Publication Date:
November 14, 2013
Filing Date:
February 22, 2013
Export Citation:
Assignee:
ATLAS COPCO AIRPOWER NV (BE)
MARTENS KRISTOF ADRIEN LAURA (BE)
MARTENS KRISTOF ADRIEN LAURA (BE)
International Classes:
F04B39/02; F04C29/02
Domestic Patent References:
| WO2011090482A2 | 2011-07-28 |
Foreign References:
| US20030086793A1 | 2003-05-08 |
Attorney, Agent or Firm:
VAN VARENBERG, P. et al. (Arenbergstraat 13, Antwerpen, BE)
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