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公开(公告)号:EP2249133B1
公开(公告)日:2019-10-16
申请号:EP09159656.9
申请日:2009-05-07
申请人: Itron GmbH
发明人: Carver, Andrew
IPC分类号: G01F3/22 , G01F15/075
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公开(公告)号:EP2299247A1
公开(公告)日:2011-03-23
申请号:EP09170215.9
申请日:2009-09-14
申请人: Itron GmbH
发明人: Carver, Andrew
IPC分类号: G01F3/20 , G01F15/075 , G01D5/12 , G06M1/27 , G06M3/06
CPC分类号: G01F3/20 , G01F15/0755
摘要: The invention relates to a gas meter (1) comprising:
- a measuring module (3) through which a gas volume flows,
- a mechanical module (4) comprising mechanical means (4a) driven by the measuring module (3) for totalizing or digitising the gas volume and passive encoding means (4b) associated with the mechanical means (4a),
characterized in that the meter (1) further comprises an electronic module (5) containing active elements (5a) suitable for being electronically connected to the encoding means (4b) and in that the electronic module (5) is distinct from the mechanical module (4).摘要翻译: 本发明涉及一种燃气表(1),包括: - 气体体积流过的测量模块(3), - 包括由所述测量模块(3)驱动的机械装置(4a)的机械模块(4) 数字化与机械装置(4a)相关联的气体体积和无源编码装置(4b),其特征在于,仪表(1)还包括电子模块(5),其包含适于电连接到编码 装置(4b),并且电子模块(5)不同于机械模块(4)。
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