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Filter element

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B29C-070/68
  • F02M-035/024
  • B01D-046/00
  • F02M-035/02
  • B01D-046/52
출원번호 US-0796129 (2015-07-10)
등록번호 US-9932943 (2018-04-03)
발명자 / 주소
  • Brown, Gene W.
  • Merritt, Steven J.
출원인 / 주소
  • Baldwin Filters, Inc.
대리인 / 주소
    Reinhart Boerner Van Deuren P.C.
인용정보 피인용 횟수 : 0  인용 특허 : 158

초록

A filter element, and filter apparatus, include a filter pack, a seal member, and a seal support frame operatively connecting the seal member to the filter pack. The seal support frame includes an annular extension, which is preferably canted at an oblique angle to a longitudinal axis, for supportin

대표청구항

1. An air filter cartridge comprising: (a) a media pack comprising a fluted media sheet secured to a facing media sheet, the media pack having an inlet flow face, an outlet flow face, and an axial length between the inlet flow face and the outlet flow face, wherein the media is closed to the flow of

이 특허에 인용된 특허 (158)

  1. Krisko,William Joseph; Bishop,Wayne R. W.; Gieseke,Steven Scott; Finnerty,Carolyn J.; Nelson,David W., Air cleaner and method of filtering.
  2. Engelland,Randall Allen; Olson,Thomas Richard; Gillingham,Gary Ray; Rothman,Jim C.; Suydam,Richard Lawrence, Air cleaner arrangements; serviceable filter elements; and, methods.
  3. Osendorf, Richard; Bartels, Dolan; Albitz, Andrew; Keumpel, Bradley, Air cleaner assemblies; filter cartridges therefor; features; and, methods.
  4. Ramos Timothy M. ; Steinbrueck Edward A. ; Gieseke Steven Scott ; Finnerty Carolyn J. ; Bishop Wayne R. W., Air cleaner having sealing arrangement between media arrangement and housing.
  5. Tokar Joseph C., Air filter arrangement having first and second filter media dividing a housing and methods.
  6. Krisko, William Joseph; Bishop, Wayne R. W.; Gieseke, Steven Scott; Finnerty, Carolyn J.; Nelson, David W., Air filter cartridge.
  7. Reichter, Gregory L.; Bishop, Wayne R. W.; Nelson, Benny Kevin; Wegner, Darrel; Crenshaw, Bruce R.; Kladnitsky, Vladimir; Miller, Thomas G.; Mork, Donald Raymond; Schrage, Kevin J.; Osendorf, Richard J.; Kuempel, Bradley A.; Lundgren, Thomas John; Flagstad, Jordan S., Air filter cartridge and air cleaner assembly.
  8. Reichter, Gregory; Bishop, Wayne; Nelson, Benny; Wegner, Darrel; Crenshaw, Bruce; Miller, Thomas; Mork, Donald; Schrage, Kevin; Kladnitsky, Vladimir; Osendorf, Richard; Kuempel, Bradley; Lundgren, Thomas; Flagstad, Jordan, Air filter cartridge and air cleaner assembly.
  9. DeWit, Johan G.; Bishop, Wayne R. W., Air filter element for engine.
  10. Brown Gene W. (Kearney NE) Calcaterra Farrell F. (Kearney NE) Sleicher Daniel (Kearney NE), Air filter element with radial seal sealing gasket.
  11. Andress Heinz (Erdmannhausen DEX) Klotz Arthur (Remseck DEX) Mangold Christof (Stuttgart DEX) Maurer Hermann (Oberstenfeld DEX), Air filter for the interior of motor vehicles.
  12. Nepsund,Larry R.; Kuempel,Bradley A.; Engel,Donald F.; Boehrs,Bruce Allen; Anderson,Sheldon; Bucholtz,Richard L.; Lundgren,Thomas John, Air filter having fluted filter media.
  13. Chung,Hoo Y.; Hall,John R. B.; Gogins,Mark A.; Crofoot,Douglas G.; Weik,Thomas M., Air filter with fine fiber and spun bonded media.
  14. Sundquist Tommy,SEX, Air filter with reusable gable plate.
  15. Ager David W. (Gastonia NC) Covington Edward A. (Gastonia NC), Air filters including filters configured for both radial and axial sealing.
  16. Dudrey Denis J. (Bloomington MN) Kahlbaugh Brad (Roseville MN) Anderson Erland D. (Farmington MN), Air filtration arrangement.
  17. Gillingham,Gary R.; Gogins,Mark A.; Weik,Thomas M., Air filtration arrangements having fluted media construction and methods.
  18. Gillingham, Gary R.; Gogins, Mark A.; Weik, Thomas M., Air filtration arrangements having fluted media constructions and methods.
  19. Gillingham, Gary R.; Gogins, Mark A.; Weik, Thomas M., Air filtration arrangements having fluted media constructions and methods.
  20. Gillingham,Gary R.; Gogins,Mark A.; Weik,Thomas M., Air filtration arrangements having fluted media constructions and methods.
  21. Miller Thomas G. ; Bartels Dolan D. ; Albitz Andrew L. ; Crenshaw Bruce R., Air filtration arrangements having spacer constructions.
  22. Tsay, Chorng-Shyuan; DeCourcy, Michael Stanley; Chang-Mateu, I-Hwa Midey; Thompson, Heather Granzin; Chase, Diana Elaine, Apparatus and process for the high yield production of methyl methacrylate or methacrylic acid.
  23. Easley William G. (Amarillo TX), Apparatus and system for forming wound filters.
  24. Chung,Hoo Y.; Hall,John R. B.; Gogins,Mark A.; Crofoot,Douglas G.; Weik,Thomas M., Bag house filter with fine fiber and spun bonded media.
  25. Graham,Kristine M.; Grafe,Timothy H.; Gogins,Mark A., Cleanable high efficiency filter media structure and applications for use.
  26. Gillingham Gary R. ; Wagner Wayne M. ; Tokar Joseph C. ; Risch Daniel T. ; Rothman Jim C. ; Carter Steven A., Conical filter.
  27. Jonkers Godefridus Hubertus Johannes (Helmond NLX) Schilthuizen Stephanus Franciscus (Berkel-Enschot NLX), Container with cover lockable thereon.
  28. Frey,Albert O., Corrugated paperboard including tear line.
  29. Rosenberg David J. (Glen Cove NY), Corrugating apparatus and process.
  30. Stobbe Per,DKX ; Bishop Bruce A. ; Goldsmith Robert L., Cross-flow filtration device with filtrate conduit network and method of making same.
  31. Engel Donald F. (Prior Lake MN) Gieseke Steven S. (Richfield MN), Cylindrical air filter with lightweight housing and radially directed seal.
  32. Harris Robert S. (Connersville IN), Delayed actuation fuel cap.
  33. Haskett Thomas E., Electrostatic fibrous filter web.
  34. Brown Gene W. (Kearney NE) Rogers Jeffrey E. D. (Kearney NE), Environmentally friendly filter cartridge.
  35. Brown,Gene W.; Merritt,Steven J., Environmentally friendly filter cartridge.
  36. Usui Masayoshi (Numazu JPX) Serizawa Haruo (Shizuoka JPX), Exhaust gas cleaning apparatus.
  37. Moscaritolo, Daniel K.; Suri, Kanwar, Fatigue rated glass filled plastic filter assembly incorporating a coreless plastic filter element with integral seal.
  38. Krull Timothy L. (Kearney NE), Filter.
  39. Miller, Robert K.; Liu, Z. Gerald; Haberkamp, William C.; Verdegan, Barry M.; Schukar, Murray R.; Demirdogen, A. Caner, Filter and forming system.
  40. Joseph C. Tokar ; James A. LeBlanc, Filter arrangement and methods.
  41. Joseph Tokar ; Ryan E. McVay, Filter arrangement and methods.
  42. Tokar, Joseph C.; LeBlanc, James A., Filter arrangement and methods.
  43. Tokar, Joseph C.; LeBlanc, James A., Filter arrangement and methods.
  44. Tokar, Joseph; McVay, Ryan E., Filter arrangement and methods.
  45. Tokar,Joseph C.; LeBlanc,James A., Filter arrangement and methods.
  46. Tokar,Joseph C.; LeBlanc,James A., Filter arrangement and methods.
  47. Gieseke Steven Scott ; Finnerty Carolyn J., Filter arrangement; sealing system; and methods.
  48. Gieseke, Steven Scott; Finnerty, Carolyn J., Filter arrangement; sealing system; and methods.
  49. Gieseke, Steven Scott; Finnerty, Carolyn J., Filter arrangement; sealing system; and methods.
  50. Gieseke,Steven Scott; Finnerty,Carolyn J., Filter arrangement; sealing system; and methods.
  51. Steven Scott Gieseke ; Carolyn J. Finnerty, Filter arrangement; sealing system; and methods.
  52. Campbell, Steven; Gieseke, Steven Scott; Albitz, Andrew L., Filter arrangements; components; assemblies; and, methods.
  53. Gebler, Claude; Schneider, Horst, Filter body of a fluid filter, especially an air filter.
  54. Bishop, Wayne R. W.; Nelson, Benny Kevin; Nelson, David Wayne, Filter cartridge.
  55. Stanelle Karl-Heinz (Rosenstrasse 4 D-7129 Guglingen 2 DEX), Filter cartridge.
  56. Janik Leon P. ; Williams Michael J., Filter cartridge retention system.
  57. Schukar, Murray R.; Fillbach, Brian K.; Frank, Gary J.; Clayton, Craig A.; Marquis, Douglas P.; Henrichsen, Matthew P.; Miller, Robert K.; Haberkamp, William C.; Gust, Darryl J.; Badeau, Kurt M. A.; , Filter coating, winding, finishing and manufacturing system.
  58. Brown, Gene W.; Merritt, Steven J., Filter element.
  59. Brown,Gene W.; Merritt,Steven J., Filter element.
  60. Kochert,Stefan; Moessinger,Klaus; Spaeth,Bernd, Filter element.
  61. Kometani Kazuo,JPX ; Nakayama Toshiaki,JPX ; Inukai Satoshi,JPX ; Takagaki Takanari,JPX ; Kamo Hideo,JPX ; Honda Minoru,JPX, Filter element.
  62. Solomon Donald F. (Hemet CA), Filter element and fabrication methodology.
  63. Waibel, Hans, Filter element and filter housing suitable for accommodation the same.
  64. Takagaki Takanari (Nagoya JPX) Nagai Yasuo (Kariya JPX) Hashimoto Noriaki (Obu JPX) Yamaguchi Yoshimitsu (Chita JPX), Filter element and manufacture method thereof.
  65. Billiet Colin T. (Durham GB2) Fielding Robert M. (Blyth GB2) Smith Stephen N. (Sacriston GB2), Filter element and method of making a filter element.
  66. Gieseke Steven Scott ; Bishop Wayne R. W., Filter element and methods.
  67. Schrage, Kevin J., Filter element and use thereof; methods of manufacture.
  68. Anderson, Ross Norman; Kuempel, Bradley A., Filter element for engine.
  69. Ross Norman Anderson ; Wayne R. W. Bishop ; Steven Scott Gieseke ; Thomas John Lundgren, Filter element having an inlet grid.
  70. Bishop, Wayne R W; Juliar, William Michael; Xu, Jian; Gieseke, Steven Scott, Filter element having center piece and methods.
  71. Anderson, Ross Norman; Bishop, Wayne R. W.; Gieseke, Steven Scott, Filter element having flange and methods.
  72. Xu, Jian; Kuhn, John David; Kreitinger, Edward J.; Bishop, Wayne R. W.; Gieseke, Steven Scott, Filter element having sealing members and methods.
  73. Xu, Jian; Kuhn, John David; Kreitinger, Edward J.; Bishop, Wayne R. W.; Gieseke, Steven Scott, Filter element having sealing members and methods.
  74. Xu,Jian; Kuhn,John David; Kreitinger,Edward J.; Bishop,Wayne R. W.; Gieseke,Steven Scott, Filter element having sealing members and methods.
  75. Xu,Jian; Kuhn,John David; Kreitinger,Edward J.; Bishop,Wayne R. W.; Gieseke,Steven Scott, Filter element having sealing members and methods.
  76. Gieseke Steven Scott ; Finnerty Carolyn J., Filter element having sealing system.
  77. Steven Scott Gieseke ; Carolyn J. Finnerty, Filter element having sealing system.
  78. Steven Scott Gieseke ; Carolyn J. Finnerty, Filter element having sealing system.
  79. Steven Scott Gieseke ; Carolyn J. Finnerty, Filter element having sealing system.
  80. Tokar Joseph C., Filter element incorporating a handle member.
  81. Takagaki Takanari (Nagoya JPX) Nagai Yasuo (Kariya JPX), Filter element manufacturing method.
  82. Gieseke Steven Scott ; Juliar William M. ; Steinbrueck Edward A. ; Bishop Wayne R. W. ; Golden Patrick ; Musselman Wayne C., Filter element with centerpiece.
  83. Gieseke, Steven Scott; Juliar, William M.; Steinbrueck, Edward A.; Bishop, Wayne R. W.; Golden, Patrick; Musselman, Wayne C., Filter element, air cleaner, and methods.
  84. Gieseke, Steven Scott; Juliar, William M.; Steinbrueck, Edward A.; Bishop, Wayne R. W.; Golden, Patrick; Musselman, Wayne C., Filter element, air cleaner, and methods.
  85. Gieseke,Steven Scott; Juliar,William M.; Steinbrueck,Edward A.; Bishop,Wayne R. W.; Golden,Patrick; Musselman,Wayne C., Filter element, air cleaner, and methods.
  86. Gieseke,Steven Scott; Juliar,William M.; Steinbrueck,Edward A.; Bishop,Wayne R.W.; Golden,Patrick; Musselman,Wayne C., Filter element, air cleaner, and methods.
  87. Steven Scott Gieseke ; William M. Juliar ; Edward A. Steinbrueck ; Wayne R. W. Bishop ; Patrick Golden ; Wayne C. Musselman, Filter element, air cleaner, and methods.
  88. Kirsch,Mark T., Filter elements having injection molded thermoplastic seals and methods of making same.
  89. Kirsch,Mark T., Filter elements having injection molded thermoplastic seals and methods of making same.
  90. Krisko, William J.; Bishop, Wayne R. W.; Gieseke, Steven S.; Nelson, Benny K., Filter elements; air cleaner; assembly; and methods.
  91. Merritt, Steven J., Filter with drained jacket, seal indicator/lock means, and seal baffle.
  92. Mules Robert S. (Talbot Green GB7), Filters.
  93. Kahlbaugh Brad E. (Roseville MN) Reinhart Susan B. (Minneapolis MN) Dudrey Denis J. (Bloomington MN) Herman John T. (Dellwood MN), Filtration arrangement.
  94. Merritt, Steven J., Fluid filter.
  95. Miyakawa Susumu (Kariya JPX) Fukuta Toshiaki (Anjo JPX) Akado Hajime (Anjo JPX) Taki Yoshihiro (Nagoya JPX), Fluid filter element and support.
  96. Suzuki Mitsutoshi (Kawagoe JPX) Morita Yoshitaka (Fussa JPX) Okada Masami (Ichikawa JPX) Shimohara Jun (Kamifukuoka JPX), Fluid filter with pleated filter medium.
  97. Wydevan Robert M. (Eagan MN), Fluid filtering device.
  98. Wydeven, Robert M.; Brown, Gene W.; Merritt, Steven J., Fluted filter apparatus.
  99. Golden, Patrick, Fluted filter element.
  100. Tokar Joseph, Fluted filter element having a handle.
  101. Swanson, Kyle; Banzhaf, Chad; Merritt, Steven J., Fluted filter with axial seal.
  102. Janik Leon P. (Suffield CT), Fuel filter key system.
  103. Morgan Jeffrey S. ; Wake Jon S. ; Kallsen Kent J., High flow capacity filter.
  104. Louis Joseph E. (Ames IA) Johnson Alan W. (Ames IA), Hydrostatic transmission and axle assembly.
  105. Gillingham Gary R. ; Wagner Wayne M. ; Tokar Joseph C. ; Risch Daniel T. ; Rothman Jim C. ; Wahlquist Fred H., Inline filter apparatus.
  106. Behrendt Bernhard (Beilstein DEX) Benzler Heinz (Kirchberg/Murr DEX) Ernst Volker (Sachsenheim DEX), Intake air filter for the internal combustion engine of a motor vehicle.
  107. Gillingham Gary R. ; Risch Daniel T. ; Tokar Joseph C. ; Wagner Wayne M. ; Matthys Bernard A. ; Steinbrueck Edward A., Integrated resonator and filter apparatus.
  108. Gillingham Gary R. ; Risch Daniel T. ; Tokar Joseph C. ; Wagner Wayne M. ; Matthys Bernard A. ; Steinbrueck Edward A., Integrated resonator and filter apparatus.
  109. Nepsund Larry R. (Savage MN) Sandkamp John D. (Minnetonka MN), Joint and seal system for air transfer tubes.
  110. Jainek, Herbert, Liquid filter with a cast metal housing and method of producing the same.
  111. Noguchi Haruo (Yokohama JPX), Method and apparatus for filtering gases containing fine particles and cleaning a filter cloth of collected particles.
  112. Siversson Per-Erik (Munkedal SEX), Method and apparatus for the manufacture of filters.
  113. Johnston,Stan, Method and apparatus for winding a filter media pack.
  114. Mheidle Mickael (Sausheim FRX), Method and apparatus for winding substrates that are capable of being wound.
  115. Lauderbaugh David M. (Roswell GA), Method and device for spacing a corrugating finger relative to a corrugating roll.
  116. Patrick Golden, Method for manufacturing fluted media.
  117. Miller Ray R. (8816 Warren Dr. NW. Gig Harbor WA 98335), Method of bonding laminates using pregelatinized starch.
  118. Wagner,Wayne M.; Gillingham,Gary R.; Tokar,Joseph C.; Risch,Daniel T.; Rothman,Jim C.; Wahlquist,Fred H.; Matthys,Bernard A.; Reichter,Gregory L.; Sabelko,Stephen W.; Patten,Bryan D., Method of making a fluted filter media for air filter.
  119. Tarko, Paul L., Method of manufacture and machine for manufacturing subterranean wall drain.
  120. Wenz Berthold (Sachsenheim DEX), Method of manufacturing a pleated filter material.
  121. Wydeven, Robert M., Method of sealing, housing and constructing honeycomb filters.
  122. Jaroszczyk, Tadeusz; Kallsen, Kent J.; Dorgan, Jason E.; Liu, Z. Gerald; Fallon, Stephen L.; Debilzen, James A.; Gunderson, Larry T.; Henke, Brad; Morgan, Jeffrey S., Multi-element cylindrical filter with equalized flow.
  123. Brown Gene W. (Kearney NE) McConaughey Troy (Kearney NE), Oil filter with inner and outer coaxial filter elements.
  124. Palmer, David L., Panel air filter with gasket of non-woven felt.
  125. Rodgers, Murray Steven, Particle filter for partially enclosed microelectromechanical systems.
  126. Lee Albert (Timonium MD), Plastic oil filter assembly.
  127. Choi Kyung-Ju ; Baer Brian K., Pleating apparatus.
  128. Chung,Hoo Y.; Hall,John R. B.; Gogins,Mark A.; Crofoot,Douglas G.; Weik,Thomas M., Polymer, polymer microfiber, polymer nanofiber and applications including filter structures.
  129. Brown Gene W. (Kearney NE) Jorgenson Kenton L. (Kearney NE), Preformed gasket with retaining tabs.
  130. Meyering Mark T. (Middlefield CT) Ostreicher Eugene A. (Farmington CT), Process for producing a microporous polymeric filter membrane with adjacent non-porous edge layers and a pleated filter.
  131. Siversson Per-Erik (Munkedal SEX), Process for the production of filters, and a filter produced by the process.
  132. Bergquist Dwight H. (Omaha NE) Lorimor Gary D. (Omaha NE), Quick change filter bag arrangement.
  133. Brown Johnny M. (Moore OK), Radially sealed air filters.
  134. George Harry (Naperville IL), Recirculating filter system.
  135. Giesy Ronald K. (Katy TX), Reeding edge for securing in place fiber band during filament winding operation.
  136. Ayers William R., Reusable filter assembly.
  137. Conti, Rino; Keyes, Mark J., Reusable lid and container.
  138. Donald Francis Engel ; Dolan Bartels ; John Hacker ; Bruce Crenshaw ; Don Harold, Reverse flow air filter arrangement.
  139. Engel Donald Francis ; Bartels Dolan ; Hacker John ; Crenshaw Bruce ; Harold Don, Reverse flow air filter arrangement.
  140. Engel Donald Francis ; Bartels Dolan ; Hacker John ; Crenshaw Bruce ; Harold Don, Reverse flow air filter arrangement.
  141. Engel Donald Francis ; Bartels Dolan ; Hacker John ; Crenshaw Bruce ; Harold ; deceased Don, Reverse flow air filter arrangement and method.
  142. Engel Donald Francis ; Bartels Dolan ; Hacker John ; Crenshaw Bruce ; Harold ; deceased Don, Reverse flow air filter arrangement and method.
  143. Engel Donald Francis ; Bartels Dolan ; Hacker John ; Crenshaw Bruce ; Harold ; deceased Don ; Harold ; legal representative by Shirley A., Reverse flow air filter arrangement and method.
  144. Engel, Donald Francis; Bartels, Dolan; Hacker, John; Crenshaw, Bruce; Harold, Don, Reverse flow air filter arrangement and method.
  145. Engel,Donald Francis; Bartels,Dolan; Hacker,John; Crenshaw,Bruce; Harold,Shirley A.; Harold,Don, Reverse flow air filter arrangement and method.
  146. Friedmann Francis A. ; Gillingham Gary R. ; Matthys Bernard A. ; Risch Daniel T. ; Wagner Wayne M. ; Wahlquist Fred H., Rolled liquid filter using fluted media.
  147. Nelson, Benny Kevin; Anderson, Sheldon; Miller, Thomas G.; Anderson, Ross Norman; Kirkwold, John Orlin; Schrage, Kevin; Murphy, Troy; Mork, Donald Raymond; Osendorf, Richard J., Seal arrangement for filter element; filter element assembly; and, methods.
  148. Schrage,Kevin; Murphy,Troy; Mork,Donald Raymond, Seal arrangement for filter element; filter element assembly; and, methods.
  149. Rothman Jim C. ; Gillingham Gary R. ; Wagner Wayne M. ; Tokar Joseph C. ; Risch Daniel T. ; Wahlquist Fred H. ; Matthys Bernard A., Slanted inline filter.
  150. Oelschlaegel Victor R., Spin-on filter cartridge with replaceable element.
  151. Brown Gene W. ; Biere David A., Spin-on filter with improved retaining groove.
  152. Arnold Paul J. (Bear DE) Brown Robert L. (Wilmington DE) Duffy Joseph J. (Newark DE) Lin Pui-Yan (Hockessin DE) Marin Robert A. (Hockessin DE), System and method for advancing the leading edge of a corrugated web.
  153. Johnson, Martin R.; Finlinson, Jan F.; Willden, Jeremy P.; Gooch, Robert E., Tamper-resistant, energy-harvesting switch assemblies.
  154. Jon S. Wake ; Michael J. Mikolichek ; Donald E. Stiemke ; Mark V. Holzmann, Twist and lock filter housing with anti-rotation stop.
  155. Kent J. Kallsen ; Nels A. Nordstrom ; Mark V. Holzmann ; Jeffrey S. Morgan ; Jeffrey S. Rech ; Thomas M. Anderson-Brown, Twist and lock filter housing with nontorsional anti-rotation stop.
  156. Willard A. Cutler, Water filtration device and method.
  157. Sporre,Timothy D.; Rothman,Jim C.; Handley,Michael W.; Raether,Thomas D., Z-filter media with reverse-flow cleaning systems and methods.
  158. Sporre,Timothy D.; Rothman,Jim C.; Handley,Michael W.; Raether,Thomas D., Z-filter media with reverse-flow cleaning systems and methods.
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