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1. 发明申请

WO2014165560A3 HYDRAULIC FLUID RESERVOIR WITH IMPROVED DE-AERATION 审中-公开
标题翻译：具有改进的除垢的液压流体储层
公开(公告)号：WO2014165560A3
公开(公告)日：2014-12-31
申请号：PCT/US2014032615
申请日：2014-04-02
申请人： PRICE ENGINEERING CO INC
发明人： DOLL ROBERT A , GRIFFITHS GRANT
IPC分类号： B01D19/00 , F15B21/04
CPC分类号： F15B21/044 , B01D19/0057 , F15B1/26 , F15D1/0005 , F15D1/0015
摘要： A hydraulic fluid reservoir for de-aerating a hydraulic fluid received therein. The hydraulic fluid reservoir is of a type including two chambers separated by an intermediate baffle with a central opening connecting the chambers. In the lower chamber, cyclonic flow may be used to separate the aerated fluid from the de-aerated or non-aerated fluid and may be assisted by an inverted velocity cone. In the upper chamber, there may be a second state nucleation device, such as a mesh screen, that assists in removing entrained gases from the fluid by providing points of for the gas to nucleate thereon or collect. Additionally, a distribution header may be located in the upper chamber that returns fluid from the upper chamber to the lower chamber via a connection of the header to the return port at an eductor.
摘要翻译：液压流体储存器，用于对其中接收的液压流体进行除气。液压流体储存器是一种类型，其包括由中间挡板隔开的两个腔室，中间挡板具有连接腔室的中央开口。在下部腔室中，可以使用旋流来将充气流体与脱气或未充气流体分开，并且可以通过倒置的速度锥来辅助。在上部腔室中，可以存在第二状态成核装置，例如筛网，其通过提供用于在其上成核或收集的气体的点来帮助从流体中除去夹带的气体。另外，分配集管可以位于上部腔室中，该分配集管通过集管到喷射器的返回端口的连接将流体从上部腔室返回到下部腔室。

2. 发明申请

WO2014165560A2 HYDRAULIC FLUID RESERVOIR WITH IMPROVED DE-AERATION 审中-公开
标题翻译：液压流体储罐与改进的脱水
公开(公告)号：WO2014165560A2
公开(公告)日：2014-10-09
申请号：PCT/US2014/032615
申请日：2014-04-02
申请人： PRICE ENGINEERING CO., INC.
发明人： DOLL, Robert, A. , GRIFFITHS, Grant
IPC分类号： B01D19/00
CPC分类号： F15B21/044 , B01D19/0057 , F15B1/26 , F15D1/0005 , F15D1/0015
摘要： A hydraulic fluid reservoir for de-aerating a hydraulic fluid received therein. The hydraulic fluid reservoir is of a type including two chambers separated by an intermediate baffle with a central opening connecting the chambers. In the lower chamber, cyclonic flow may be used to separate the aerated fluid from the de-aerated or non-aerated fluid and may be assisted by an inverted velocity cone. In the upper chamber, there may be a second state nucleation device, such as a mesh screen, that assists in removing entrained gases from the fluid by providing points of for the gas to nucleate thereon or collect. Additionally, a distribution header may be located in the upper chamber that returns fluid from the upper chamber to the lower chamber via a connection of the header to the return port at an eductor.
摘要翻译：一种用于使其中接收的液压流体脱气的液压流体储存器。液压流体储存器是一类包括由中间挡板隔开的两个室，中间隔板具有连接室的中心开口。在下腔室中，气流可用于将充气流体与脱气或非充气流体分离，并可由反向速度锥体辅助。在上室中，可以存在第二状态成核装置，例如网眼筛网，其通过提供用于气体成核或收集的点来帮助从流体中除去夹带的气体。此外，分配头部可以位于上部腔室中，其通过在喷射器处的头部到返回端口的连接而将流体从上部腔室返回到下部腔室。

3. 发明申请

WO2015041975A1 CYCLONE RESERVOIR 审中-公开
公开(公告)号：WO2015041975A1
公开(公告)日：2015-03-26
申请号：PCT/US2014/055604
申请日：2014-09-15
申请人： PRICE ENGINEERING CO., INC.
发明人： DOLL, Robert, A.
IPC分类号： F15B1/26 , B01D19/00 , F15B21/04
CPC分类号： B01D19/0057 , B04C5/04 , B04C5/081 , F15B1/26 , F15B21/044
摘要： A cyclone reservoir for separation of an aerated portion of a hydraulic fluid and a related method of making the cyclone reservoir. The cyclone reservoir includes a lower chamber having a generally cylindrical side wall, a return port, and a suction port. An upper chamber is connected to the lower chamber by a neck section that places the interior volumes of the lower and upper chambers in fluid communication with one another. The neck section has a cross-sectional area taken perpendicular to a central axis of the reservoir that is smaller than a cross- sectional area of the lower chamber and the upper chamber at a different position along the central axis. The chambers and neck section may be made as a single-piece part by molding the reservoir by, for example, rotomolding. A reinforcement band may also go around the neck section to connect and support the upper and lower chambers.
摘要翻译：用于分离液压流体的充气部分的旋风存储器和制造旋风分离器储存器的相关方法。旋风储存器包括具有大致圆柱形侧壁，返回端口和吸入口的下室。上室通过颈部连接到下室，该颈部将下腔室和上腔室的内部体积彼此流体连通。颈部具有垂直于储存器的中心轴线截取的横截面面积，其小于沿着中心轴线的不同位置的下腔室和上腔室的横截面积。腔室和颈部可以通过例如滚塑来模制储器来制成单件部件。加强带还可以绕颈部部分连接并支撑上部和下部腔室。

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