公开(公告)号：US5628384A

公开(公告)日：1997-05-13

申请号：US637216

申请日：1996-04-24

申请人： James R. Mismas

发明人： James R. Mismas

IPC分类号： F16N21/00 ,  F16N25/02 ,  F16N29/00 ,  F16N39/06 ,  F16N27/00

CPC分类号： F16N25/02 ,  F16N39/06 ,  F16N2021/005 ,  F16N2250/04 ,  F16N2260/30 ,  F16N29/00

摘要： A filter for use in a distributor valve arrangement, the filter having a filter base block having an identical dimension with feeder base blocks and bolted thereto in a stacked arrangement. The filter can be located at an inlet end of the distributor valve or placed in sequence at any position within the stacked arrangement for special filtering applications. The filter has a filter block mounted to the filter base block, which has a bore therein for receiving a cylindrical screen element which is held in by an external screwed plug. On an opposite side of the filter block is provided a screwed bore for applying an indicator to sense differential pressure across the filter element to detect a clogged filter.

摘要翻译： 一种用于分配器阀装置的过滤器，该过滤器具有过滤器基座块，该过滤器基座块具有与馈送器基座块相同的尺寸并以堆叠的布置螺栓连接。 过滤器可以位于分配阀的入口端处，或者依次放置在堆叠布置内的任何位置，用于特殊的过滤应用。 过滤器具有安装到过滤器基座的过滤器块，该过滤器块在其中具有用于容纳由外部螺纹塞保持的圆筒形筛网元件的孔。 在过滤器块的相对侧设置有螺纹孔，用于施加指示器以感测穿过过滤元件的压差以检测堵塞的过滤器。

公开(公告)号：US20140230439A1

公开(公告)日：2014-08-21

申请号：US13771878

申请日：2013-02-20

申请人： HAMILTON SUNDSTRAND CORPORATION

发明人： Eric A. Brust ,  Eric A. Nager ,  Ted A. Martin ,  Jake A. Rohrig ,  Brady A. Manogue

IPC分类号： F02B73/00

CPC分类号： B64D41/00 ,  F01D15/10 ,  F01D25/20 ,  F05D2220/50 ,  F05D2260/20 ,  F05D2260/205 ,  F16N2039/065 ,  F16N2200/00 ,  F16N2200/10 ,  F16N2260/30 ,  H02K7/1823 ,  H02K9/19 ,  H02K9/24 ,  H02K9/26 ,  H02K11/25 ,  Y02T50/675

摘要： A generator includes a main cavity and a shaft located in the main cavity. The shaft is configured to be connected to an auxiliary power unit (APU) and rotated by the APU. The generator is configured to generate power based on the rotation of the shaft. A fluid system is configured to receive a fluid from the APU, flow the fluid through the main cavity and return the fluid to the APU through a fluid scavenge channel. A filter is configured to filter the fluid from the main cavity to the fluid scavenge channel and a sensor is configured to detect a characteristic of the fluid at the filter.

摘要翻译： 发电机包括主腔和位于主腔中的轴。 轴被配置为连接到辅助动力单元（APU）并由APU旋转。 发电机被配置为基于轴的旋转产生动力。 流体系统构造成从APU接收流体，使流体流过主腔并通过流体清除通道将流体返回到APU。 过滤器被配置为将来自主腔的流体过滤到流体清除通道，并且传感器被配置为检测过滤器处的流体的特性。

公开(公告)号：US08997493B2

公开(公告)日：2015-04-07

申请号：US13771878

申请日：2013-02-20

申请人： Hamilton Sundstrand Corporation

发明人： Eric A. Brust ,  Eric A. Nager ,  Ted A. Martin ,  Jake A. Rohrig ,  Brady A. Manogue

IPC分类号： F01B21/04 ,  H02P9/04 ,  B64D41/00

CPC分类号： B64D41/00 ,  F01D15/10 ,  F01D25/20 ,  F05D2220/50 ,  F05D2260/20 ,  F05D2260/205 ,  F16N2039/065 ,  F16N2200/00 ,  F16N2200/10 ,  F16N2260/30 ,  H02K7/1823 ,  H02K9/19 ,  H02K9/24 ,  H02K9/26 ,  H02K11/25 ,  Y02T50/675

摘要： A generator includes a main cavity and a shaft located in the main cavity. The shaft is configured to be connected to an auxiliary power unit (APU) and rotated by the APU. The generator is configured to generate power based on the rotation of the shaft. A fluid system is configured to receive a fluid from the APU, flow the fluid through the main cavity and return the fluid to the APU through a fluid scavenge channel. A filter is configured to filter the fluid from the main cavity to the fluid scavenge channel and a sensor is configured to detect a characteristic of the fluid at the filter.

摘要翻译： 发电机包括主腔和位于主腔中的轴。 轴被配置为连接到辅助动力单元（APU）并由APU旋转。 发电机被配置为基于轴的旋转产生动力。 流体系统构造成从APU接收流体，使流体流过主腔并通过流体清除通道将流体返回到APU。 过滤器被配置为将来自主腔的流体过滤到流体清除通道，并且传感器被配置为检测过滤器处的流体的特性。

公开(公告)号：US20190249578A1

公开(公告)日：2019-08-15

申请号：US16342040

申请日：2017-10-13

申请人： Cummins Filtration IP, Inc.

发明人： Bharadwaj R. Prabhala ,  Jeffery Massey ,  Abhijeet Vaidya

IPC分类号： F01M11/10 ,  F01M1/10 ,  F02D41/22

CPC分类号： F01M11/10 ,  B01D35/1435 ,  F01M1/10 ,  F01M2001/1007 ,  F02D41/22 ,  F02D2041/224 ,  F02D2041/228 ,  F02D2200/024 ,  F02D2200/0625 ,  F02D2200/1004 ,  F02D2200/1006 ,  F16N39/06 ,  F16N2260/30

摘要： A system and method for monitoring the negative impact of a filtration system on the fuel economy of an internal combustion engine. A filter monitoring controller receives engine operating parameters of the internal combustion engine. The filter monitoring controller determines an amount of power generated by the internal combustion engine based at least in part on the engine operating parameters. The filter monitoring controller determines a filter hydraulic power consumption of a filtration system providing a fluid to the internal combustion engine. The filter monitoring controller determines a fuel economy impact of the filtration system on the internal combustion engine based at least in part on the filter hydraulic power consumption of the filtration system. The filter monitoring controller compares the fuel economy impact of the filtration system to a threshold fuel economy impact to determine whether a filter element of the filtration system requires servicing.