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公开(公告)号：US09683761B2
公开(公告)日：2017-06-20
申请号：US14349543
申请日：2012-10-02
Applicant: DENSO CORPORATION
Inventor： Tetsuya Itou , Teruyuki Hotta , Atsushi Inaba , Yukihiko Takeda , Shigeji Ohishi , Keiichi Yoshii
CPC classification number: F25B30/02 , B60H1/00885 , B60H1/00921 , F25B41/04 , F25B41/062 , F25B2341/062 , F25B2341/065 , F25B2400/13 , F25B2500/18 , F25B2600/11 , F25B2600/2501 , F25B2600/2509 , F25B2600/2513 , Y02B30/72
Abstract: In an integration valve, a body, in which a vapor-liquid separating space is provided, includes a fixed throttle decompressing liquid-phase refrigerant, a liquid-phase refrigerant side valve body member opening or closing a liquid-phase refrigerant passage, and a vapor-phase refrigerant side valve body member opening or closing a vapor-phase refrigerant passage. Further, the vapor-phase refrigerant side valve body member is configured by a differential pressure regulating valve operated based on a pressure difference between a refrigerant pressure at a side of the vapor-phase refrigerant passage and a refrigerant pressure at a side of the liquid-phase refrigerant passage. The vapor-phase refrigerant side valve body member is movable when the liquid-phase refrigerant side valve body member is moved by a solenoid. Therefore, a cycle configuration of a heat pump cycle configuring a gas injection cycle can be simplified.
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公开(公告)号：US20140238067A1
公开(公告)日：2014-08-28
申请号：US14349543
申请日：2012-10-02
Applicant: DENSO CORPORATION
Inventor： Tetsuya Itou , Teruyuki Hotta , Atsushi Inaba , Yukihiko Takeda , Shigeji Ohishi , Keiichi Yoshii
CPC classification number: F25B30/02 , B60H1/00885 , B60H1/00921 , F25B41/04 , F25B41/062 , F25B2341/062 , F25B2341/065 , F25B2400/13 , F25B2500/18 , F25B2600/11 , F25B2600/2501 , F25B2600/2509 , F25B2600/2513 , Y02B30/72
Abstract: In an integration valve, a body, in which a vapor-liquid separating space is provided, includes a fixed throttle decompressing liquid-phase refrigerant, a liquid-phase refrigerant side valve body member opening or closing a liquid-phase refrigerant passage, and a vapor-phase refrigerant side valve body member opening or closing a vapor-phase refrigerant passage. Further, the vapor-phase refrigerant side valve body member is configured by a differential pressure regulating valve operated based on a pressure difference between a refrigerant pressure at a side of the vapor-phase refrigerant passage and a refrigerant pressure at a side of the liquid-phase refrigerant passage. The vapor-phase refrigerant side valve body member is movable when the liquid-phase refrigerant side valve body member is moved by a solenoid. Therefore, a cycle configuration of a heat pump cycle configuring a gas injection cycle can be simplified.
Abstract translation: 在集成阀中，设置有气液分离空间的主体包括固定节气门减压液相制冷剂，打开或关闭液相制冷剂通道的液相制冷剂侧阀体构件，以及 气相制冷剂侧阀体构件打开或关闭气相制冷剂通道。 此外，气相制冷剂侧阀体构件由基于气相制冷剂通路一侧的制冷剂压力与液相制冷剂侧阀侧的制冷剂压力之间的压差而动作的差压调节阀构成， 相制冷剂通道。 当液相制冷剂侧阀体构件通过螺线管移动时，气相制冷剂侧阀体构件可移动。 因此，能够简化构成气体注入循环的热泵循环的循环结构。
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公开(公告)号：US09109823B2
公开(公告)日：2015-08-18
申请号：US14349620
申请日：2012-10-02
Applicant: DENSO CORPORATION
Inventor： Tetsuya Itou , Yukihiko Takeda , Teruyuki Hotta , Atsushi Inaba , Keiichi Yoshii , Shigeji Ohishi
CPC classification number: F25B41/046 , F16K11/044 , F16K11/052 , F16K11/0655 , F16K11/074 , F16K31/04 , F25B1/00 , F25B41/04 , F25B41/062 , F25B43/00 , F25B2341/0653 , F25B2400/13 , F25B2400/23 , F25B2500/18 , Y02B30/72 , Y10T137/86509
Abstract: A vapor-liquid separating space is provided in a body. The body houses a fixed throttle-decompressing liquid-phase refrigerant, and an integration valve member selectively opening or closing a liquid-phase refrigerant passage and a vapor-phase refrigerant passage. The integration valve member is moved by a stepping motor connected to the integration valve member via a shaft. Accordingly, a cycle configuration of a heat pump cycle working as a gas injection cycle can be simplified.
Abstract translation: 气体分离空间设置在体内。 主体容纳有固定的节气门减压液相制冷剂，以及选择性地打开或关闭液相制冷剂通道和气相制冷剂通道的积分阀构件。 集成阀构件通过经由轴连接到集成阀构件的步进电机移动。 因此，可以简化作为气体注入循环工作的热泵循环的循环构造。
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公开(公告)号：US20140290772A1
公开(公告)日：2014-10-02
申请号：US14349620
申请日：2012-10-02
Applicant: DENSO CORPORATION
Inventor： Tetsuya Itou , Yukihiko Takeda , Teruyuki Hotta , Atsushi Inaba , Keiichi Yoshii , Shigeji Ohishi
IPC: F25B41/04 , F16K11/044
CPC classification number: F25B41/046 , F16K11/044 , F16K11/052 , F16K11/0655 , F16K11/074 , F16K31/04 , F25B1/00 , F25B41/04 , F25B41/062 , F25B43/00 , F25B2341/0653 , F25B2400/13 , F25B2400/23 , F25B2500/18 , Y02B30/72 , Y10T137/86509
Abstract: A vapor-liquid separating space is provided in a body. The body houses a fixed throttle-decompressing liquid-phase refrigerant, and an integration valve member selectively opening or closing a liquid-phase refrigerant passage and a vapor-phase refrigerant passage. The integration valve member is moved by a stepping motor connected to the integration valve member via a shaft. Accordingly, a cycle configuration of a heat pump cycle working as a gas injection cycle can be simplified.
Abstract translation: 气体分离空间设置在体内。 主体容纳有固定的节气门减压液相制冷剂，以及选择性地打开或关闭液相制冷剂通道和气相制冷剂通道的积分阀构件。 集成阀构件通过经由轴连接到集成阀构件的步进电机移动。 因此，可以简化作为气体注入循环工作的热泵循环的循环构造。
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