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公开(公告)号：EP2956673B1
公开(公告)日：2019-05-01
申请号：EP14707929.7
申请日：2014-02-11
发明人： MOENS, Benjamin , STOOP Koen
IPC分类号： F04C18/02
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公开(公告)号：EP3387257A1
公开(公告)日：2018-10-17
申请号：EP16805964.0
申请日：2016-09-12
发明人： SCHMITZ, Christian , DOM, Johan Julia J. , PULNIKOV, Aleksandr , MOENS, Benjamin , DEPREZ, Sofie
CPC分类号： F04C29/0014 , F04C29/021 , F04C29/026 , F04C29/042 , F04C2240/52 , F04C2240/806 , F04C2270/195 , F04C2270/205
摘要： A Method for controlling the liquid injection of a compressor device or expander device. This compressor device includes at least one compressor element or expander element, whereby the element comprises a housing that comprises a rotor chamber in which at least one rotor is rotatably affixed by means of bearings, whereby liquid is injected into the element. The method comprises the step of providing two independent separated liquid supplies to the element, whereby one liquid supply is injected into the rotor chamber and the other liquid supply is injected at the location of the bearings. The separated liquid supplies are realised by means of a modular channelling piece of an injection module.
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3.发明公开
公开(公告)号：EP3505764A1
公开(公告)日：2019-07-03
申请号：EP19156592.8
申请日：2016-09-12
发明人： DEPREZ, Sofie , SCHMITZ, Christian , DOM, Johan Julia J. , PULNIKOV, Aleksandr , MOENS, Benjamin
摘要： Method for controlling the liquid injection of a compressor device or expander device (1), whereby this compressor device comprises at least one compressor element or expander element (2), whereby the element (2) comprises a housing (3) that comprises a rotor chamber (4) in which at least one rotor (7) is rotatably affixed by means of bearings (8), whereby liquid is injected into the element (2), characterised in that the method comprises the step of providing two independent separated liquid supplies to the element (2), whereby one liquid supply is injected into the rotor chamber (4) and the other liquid supply is injected at the location of the bearings (8); and that the aforementioned separated liquid supplies are realised by means of a modular channelling piece of an injection module.
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公开(公告)号：EP2956673A2
公开(公告)日：2015-12-23
申请号：EP14707929.7
申请日：2014-02-11
发明人： MOENS, Benjamin , STOOP Koen
IPC分类号： F04C18/02
CPC分类号： F04C18/0269 , F04C18/0215 , F04C18/0246 , F04C2250/20 , F04C2270/17
摘要： Scroll compressor with a stationary, stator scroll and a movable rotor scroll and a drive to move the rotor, whereby in each position places are formed with an instantaneous minimum opening between the rotor scroll and the stator scroll whereby at each height in a minimum opening there is a local transverse internal clearance (S), whereby at least one of the stator flanks or rotor flanks comprises an adapted flank section with an initial local stator flank deviation (ΔT0i, AT0u) or rotor flank deviation (ΔR0i/AR0u) that is different to zero at each point when the rotor is stationary, and during nominal operation of the scroll compressor corresponding instantaneous final local stator flank deviations (ΔTfi, ΔTfu) or rotor flank deviations (ΔRfi, ΔRfU) whose absolute values are smaller.
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