公开(公告)号：US07323106B2

公开(公告)日：2008-01-29

申请号：US11247619

申请日：2005-10-11

申请人： Tadeusz Jaroszczyk ,  Mark A. Terres ,  Scott W. Schwartz ,  Eric A. Janikowski ,  Jeffrey S. Morgan ,  Barry M. Verdegan ,  Scott P. Heckel ,  Caryn J. Christianson ,  Jerald J. Moy ,  Murray R. Schukar

发明人： Tadeusz Jaroszczyk ,  Mark A. Terres ,  Scott W. Schwartz ,  Eric A. Janikowski ,  Jeffrey S. Morgan ,  Barry M. Verdegan ,  Scott P. Heckel ,  Caryn J. Christianson ,  Jerald J. Moy ,  Murray R. Schukar

IPC分类号： B01D29/07

CPC分类号： B01D46/521 ,  B01D46/0021 ,  B01D46/0067 ,  B01D46/12 ,  B01D46/125 ,  B01D46/2411 ,  B01D2275/201 ,  B01D2275/208

摘要： A filter has multiple pleated filter elements having axially extending channels having a transverse pleat channel height and a lateral channel width. The pleated filter elements have different channel heights.

摘要翻译： 过滤器具有多个褶皱过滤器元件，其具有横向褶皱通道高度和横向通道宽度的轴向延伸通道。 褶皱过滤器元件具有不同的通道高度。

公开(公告)号：US07662216B1

公开(公告)日：2010-02-16

申请号：US11429149

申请日：2006-05-05

申请人： Mark A. Terres ,  Jeffrey S. Morgan ,  Barry M. Verdegan ,  Scott P. Heckel ,  Eric A. Janikowski ,  Scott W. Schwartz

发明人： Mark A. Terres ,  Jeffrey S. Morgan ,  Barry M. Verdegan ,  Scott P. Heckel ,  Eric A. Janikowski ,  Scott W. Schwartz

IPC分类号： B01D46/00

CPC分类号： B01D46/0012 ,  B01D46/0005 ,  B01D46/008 ,  B01D46/2411 ,  B01D2271/02 ,  B01D2279/60

摘要： An in-line filter assembly includes an inlet duct housing, an intermediate housing, and an outlet duct housing, and seals a filter element in the intermediate housing and facilitates removal and replacement thereof.

摘要翻译： 在线过滤器组件包括入口管道壳体，中间壳体和出口管道壳体，并且将过滤元件密封在中间壳体中并且有助于其移除和更换。

公开(公告)号：US07879125B2

公开(公告)日：2011-02-01

申请号：US12632961

申请日：2009-12-08

申请人： William C. Haberkamp ,  Jerald J. Moy ,  Eric A. Janikowski ,  Mark A. Terres ,  Scott P. Heckel

发明人： William C. Haberkamp ,  Jerald J. Moy ,  Eric A. Janikowski ,  Mark A. Terres ,  Scott P. Heckel

IPC分类号： B01D39/00

CPC分类号： B01D46/522 ,  B01D2275/208

摘要： A filter is provided by pleated filter media having a plurality of pleats defined by wall segments extending axially along an axial direction along an axis and extending transversely along a transverse direction between first and second sets of pleat tips at first and second sets of axially extending bend lines. The pleated filter media spans laterally along a lateral span along a lateral direction, with the wall segments being spaced from each other by lateral gaps. The pleats have a pleat depth along the transverse direction along the wall segments between the first and second sets of pleat tips. The pleat depth varies as the pleated filter media spans laterally along the lateral direction.

摘要翻译： 过滤器由褶皱过滤器介质提供，所述褶皱过滤介质具有多个褶皱，所述褶皱由沿着轴线沿轴向方向轴向延伸的壁段限定，并且在第一和第二组轴向延伸弯曲处沿第一和第二组褶皱顶部横向方向横向延伸 线条。 打褶的过滤介质横向沿横向方向横向跨越，壁段通过横向间隙彼此间隔开。 褶皱沿着横向方向具有沿第一组和第二组褶皱尖端之间的壁段的褶皱深度。 褶皱深度随着褶皱过滤介质横向横向而变化。

公开(公告)号：US07648546B2

公开(公告)日：2010-01-19

申请号：US11327613

申请日：2006-01-06

申请人： William C. Haberkamp ,  Jerald J. Moy ,  Eric A. Janikowski ,  Mark A. Terres ,  Scott P. Heckel

发明人： William C. Haberkamp ,  Jerald J. Moy ,  Eric A. Janikowski ,  Mark A. Terres ,  Scott P. Heckel

IPC分类号： B01D39/00

CPC分类号： B01D46/522 ,  B01D2275/208

摘要： A filter is provided by pleated filter media having a plurality of pleats defined by wall segments extending axially along an axial direction along an axis and extending transversely along a transverse direction between first and second sets of pleat tips at first and second sets of axially extending bend lines. The pleated filter media spans laterally along a lateral span along a lateral direction, with the wall segments being spaced from each other by lateral gaps. The pleats have a pleat depth along the transverse direction along the wall segments between the first and second sets of pleat tips. The pleat depth varies as the pleated filter media spans laterally along the lateral direction.

摘要翻译： 过滤器由褶皱过滤器介质提供，所述褶皱过滤介质具有多个褶皱，所述褶皱由沿着轴线沿轴向方向轴向延伸的壁段限定，并且在第一和第二组轴向延伸弯曲处沿第一和第二组褶皱顶部横向方向横向延伸 线条。 打褶的过滤介质横向沿横向方向横向跨越，壁段通过横向间隙彼此间隔开。 褶皱沿着横向方向具有沿第一组和第二组褶皱尖端之间的壁段的褶皱深度。 褶皱深度随着褶皱过滤介质横向横向而变化。

公开(公告)号：US20100108598A1

公开(公告)日：2010-05-06

申请号：US12632961

申请日：2009-12-08

申请人： William C. Haberkamp ,  Jerald J. Moy ,  Eric A. Janikowski ,  Mark A. Terres ,  Scott P. Heckel

发明人： William C. Haberkamp ,  Jerald J. Moy ,  Eric A. Janikowski ,  Mark A. Terres ,  Scott P. Heckel

IPC分类号： B01D39/14

CPC分类号： B01D46/522 ,  B01D2275/208

摘要： A filter is provided by pleated filter media having a plurality of pleats defined by wall segments extending axially along an axial direction along an axis and extending transversely along a transverse direction between first and second sets of pleat tips at first and second sets of axially extending bend lines. The pleated filter media spans laterally along a lateral span along a lateral direction, with the wall segments being spaced from each other by lateral gaps. The pleats have a pleat depth along the transverse direction along the wall segments between the first and second sets of pleat tips. The pleat depth varies as the pleated filter media spans laterally along the lateral direction.

摘要翻译： 过滤器由褶皱过滤器介质提供，所述褶皱过滤介质具有多个褶皱，所述褶皱由沿着轴线沿轴向方向轴向延伸的壁段限定，并且在第一和第二组轴向延伸弯曲处沿第一和第二组褶皱顶部横向方向横向延伸 线条。 打褶的过滤介质横向沿横向方向横向跨越，壁段通过横向间隙彼此间隔开。 褶皱沿着横向方向具有沿第一组和第二组褶皱尖端之间的壁段的褶皱深度。 褶皱深度随着褶皱过滤介质横向横向而变化。

公开(公告)号：US06641637B2

公开(公告)日：2003-11-04

申请号：US10174354

申请日：2002-06-18

申请人： Kent J. Kallsen ,  Tadeusz Jaroszczyk ,  Stephen L. Fallon ,  Z. Gerald Liu ,  Jerald J. Moy ,  Jeffrey S. Morgan ,  Michael J. Connor ,  Scott P. Heckel ,  Jon S. Wake

发明人： Kent J. Kallsen ,  Tadeusz Jaroszczyk ,  Stephen L. Fallon ,  Z. Gerald Liu ,  Jerald J. Moy ,  Jeffrey S. Morgan ,  Michael J. Connor ,  Scott P. Heckel ,  Jon S. Wake

IPC分类号： B01D2952

CPC分类号： B01D46/521 ,  B01D29/21 ,  B01D29/58 ,  B01D29/96 ,  B01D46/0024 ,  B01D46/0095 ,  B01D46/2414 ,  B01D2201/02 ,  B01D2201/34 ,  B01D2279/60 ,  Y10S55/28

摘要： An open flow fluid filter has a pleated main filter element having a plurality of pleats in a closed loop having an outer perimeter defined by a plurality of outer pleat tips, and an inner perimeter defined by a plurality of inner pleat tips. The loop has a hollow interior extending along an axis. Fluid to be filtered flows through the main filter element from an upstream dirty side to a downstream clean side, and flows axially in the hollow interior. The main filter element has an axial flow passage extending along the axis and circumscribing the hollow interior and has a flow perimeter greater than the inner perimeter. A safety filter element downstream of the main filter element filters both the axial flow in the hollow interior and additional flow between the flow perimeter and the inner perimeter. A filter with additional flow is also provided.

公开(公告)号：US06416561B1

公开(公告)日：2002-07-09

申请号：US09698002

申请日：2000-10-20

申请人： Kent J. Kallsen ,  Tadeusz Jaroszczyk ,  Stephen L. Fallon ,  Z. Gerald Liu ,  Jerald J. Moy ,  Jeffrey S. Morgan ,  Michael J. Connor ,  Scott P. Heckel ,  Jon S. Wake

发明人： Kent J. Kallsen ,  Tadeusz Jaroszczyk ,  Stephen L. Fallon ,  Z. Gerald Liu ,  Jerald J. Moy ,  Jeffrey S. Morgan ,  Michael J. Connor ,  Scott P. Heckel ,  Jon S. Wake

IPC分类号： B01D2956

CPC分类号： B01D46/521 ,  B01D29/21 ,  B01D29/58 ,  B01D29/96 ,  B01D46/0024 ,  B01D46/0095 ,  B01D46/2414 ,  B01D2201/02 ,  B01D2201/34 ,  B01D2279/60 ,  Y10S55/28

摘要： An open flow fluid filter has a pleated main filter element having a plurality of pleats in a closed loop having an outer perimeter defined by a plurality of outer pleat tips, and an inner perimeter defined by a plurality of inner pleat tips. The loop has a hollow interior extending along an axis. Fluid to be filtered flows through the main filter element from an upstream dirty side to a downstream clean side, and flows axially in the hollow interior. The main filter element has an axial flow passage extending along the axis and circumscribing the hollow interior and has a flow perimeter greater than the inner perimeter. A safety filter element downstream of the main filter element filters both the axial flow in the hollow interior and additional flow between the flow perimeter and the inner perimeter. A filter with additional flow is also provided.

摘要翻译： 开放流体流体过滤器具有折叠的主过滤器元件，其具有多个褶皱，该闭合回路具有由多个外部褶皱尖端限定的外周边，以及由多个内部褶皱尖端限定的内周界。 该环具有沿轴线延伸的中空内部。 要过滤的流体从上游污染侧流过主过滤元件，流向下游清洁侧，并在中空内部轴向流动。 主过滤器元件具有沿着轴线延伸并且围绕中空内部并具有大于内周边的流动周长的轴向流动通道。 主过滤元件下游的安全过滤元件过滤空心内部的轴向流动以及流动周边与内周边之间的附加流动。 还提供了具有额外流量的过滤器。

公开(公告)号：US20110180051A1

公开(公告)日：2011-07-28

申请号：US12969742

申请日：2010-12-16

申请人： Brian W. Schwandt ,  Scott P. Heckel ,  Saru Dawar ,  Chirag Parikh ,  Christopher E. Holm ,  Peter K. Herman ,  Gregory W. Hoverson ,  Rohit Sharma ,  Benoit Le Roux ,  Jean-Luc Goichaoua ,  Shiming Feng ,  Gerard Malgorn ,  Arun Janakiraman ,  Jerald J. Moy ,  Himani Deshpande ,  Barry M. Verdegan ,  Howard E. Tews ,  Roger L. Zoch ,  Patricia E. Heckel

发明人： Brian W. Schwandt ,  Scott P. Heckel ,  Saru Dawar ,  Chirag Parikh ,  Christopher E. Holm ,  Peter K. Herman ,  Gregory W. Hoverson ,  Rohit Sharma ,  Benoit Le Roux ,  Jean-Luc Goichaoua ,  Shiming Feng ,  Gerard Malgorn ,  Arun Janakiraman ,  Jerald J. Moy ,  Himani Deshpande ,  Barry M. Verdegan ,  Howard E. Tews ,  Roger L. Zoch ,  Patricia E. Heckel

IPC分类号： F02B25/06

CPC分类号： F01M13/04 ,  F01M13/022 ,  F01M13/023 ,  F01M2013/0072 ,  F01M2013/0422 ,  F01M2013/0438

摘要： An internal combustion engine crankcase ventilation rotating coalescer includes an annular rotating coalescing filter element, an inlet port supplying blowby gas from the crankcase to the hollow interior of the annular rotating coalescing filter element, and an outlet port delivering cleaned separated air from the exterior of the rotating element. The direction of blowby gas is inside-out, radially outwardly from the hollow interior to the exterior.

摘要翻译： 内燃机曲轴箱通风旋转聚结器包括环形旋转聚结过滤元件，将来自曲轴箱的窜气供应到环形旋转聚结过滤器元件的中空内部的入口端口以及从清洁空气的外部输送清洁的分离空气的出口 旋转元件 窜气的方向是内向外，从中空的内部到外部径向向外。

公开(公告)号：US20100199958A1

公开(公告)日：2010-08-12

申请号：US12369049

申请日：2009-02-11

申请人： Scott P. Heckel ,  Jerald J. Moy ,  Scott W. Schwartz ,  Andrew P. Perr ,  Mark V. Holzmann ,  Peter K. Herman ,  Michael T. Zuroski ,  Brian W. Schwandt

发明人： Scott P. Heckel ,  Jerald J. Moy ,  Scott W. Schwartz ,  Andrew P. Perr ,  Mark V. Holzmann ,  Peter K. Herman ,  Michael T. Zuroski ,  Brian W. Schwandt

IPC分类号： F02B25/00

CPC分类号： F02M25/06 ,  B01D46/0008 ,  B01D46/2411 ,  F02M33/00 ,  F02M35/024 ,  F02M35/02483 ,  Y02T10/121

摘要： An engine air management system is provided for an internal combustion engine generating blowby gas in a crankcase containing engine oil and oil aerosol. The system includes combinations of two or more of an air-oil separator, an air filter, and an acoustic silencer.

摘要翻译： 为内燃机提供发动机空气管理系统，该内燃机在含有发动机油和油气溶胶的曲轴箱中产生窜气。 该系统包括空气 - 油分离器，空气过滤器和声消声器中的两种或更多种的组合。

公开(公告)号：US20120186566A1

公开(公告)日：2012-07-26

申请号：US13434973

申请日：2012-03-30

申请人： Scott P. Heckel ,  Jerald J. Moy ,  Scott W. Schwartz ,  Andrew P. Perr ,  Mark V. Holzmann ,  Peter K. Herman ,  Michael T. Zuroski ,  Brian W. Schwandt

发明人： Scott P. Heckel ,  Jerald J. Moy ,  Scott W. Schwartz ,  Andrew P. Perr ,  Mark V. Holzmann ,  Peter K. Herman ,  Michael T. Zuroski ,  Brian W. Schwandt

IPC分类号： F02M25/06 ,  F01M13/04

CPC分类号： F02M25/06 ,  B01D46/0008 ,  B01D46/2411 ,  F02M33/00 ,  F02M35/024 ,  F02M35/02483 ,  Y02T10/121

摘要： An engine air management system is provided for an internal combustion engine generating blowby gas in a crankcase containing engine oil and oil aerosol. The system includes combinations of two or more of an air-oil separator, an air filter, and an acoustic silencer.

摘要翻译： 为内燃机提供发动机空气管理系统，该内燃机在含有发动机油和油气溶胶的曲轴箱中产生窜气。 该系统包括空气 - 油分离器，空气过滤器和声消声器中的两种或更多种的组合。