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专利名称：Gas flow rate control device发明人：BAARDA, GERRIT JAN申请号：EP03016213.5申请日：20030717公开号：EP1382908B1公开日：20100929
摘要：The gas flow regulator, for a gas burner, has a gas inflow (1) and outflow (10),and an auxiliary chamber (11) with a dividing wall to the inflow. A valve assembly (4-6) isoperated by a membrane at the dividing wall through a pressure difference between theinflow and the chamber, to set the gas flow between the inflow and outflow. A servopump (2) is at the dividing wall to act on the pressure difference by pumping gas from thechamber to the outflow. An overflow (3) gives a permanent fluid connection between thechamber and the inflow channel.
申请人：HONEYWELL TECHNOLOGIES SARL,HONEYWELL TECHNOLOGIESSARL,HONEYWELL TECHNOLOGIES SARL
地址：CH
国籍：CH
代理机构：TBK-Patent
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