Patents Assigned to K&N Engineering
  • Publication number: 20150233327
    Abstract: An apparatus and a method are provided for an air box with an integrated air filter to communicate air flow from an exterior of the air filter to an air intake of an automobile engine. The air filter comprises a filter material that surrounds at least a portion of an interior cavity of the air filter. An end cap is affixed to a distal end of the filter material, and a wire support extends along at least a portion of the exterior surface of the filter material. The air box comprises a housing portion and a mount portion. The housing portion is configured to direct air drawn through the filter material into the interior cavity of the air filter and then into the air intake of the automobile engine. The mount portion is configured to support the air box and the air filter once installed within an automobile engine bay.
    Type: Application
    Filed: February 16, 2014
    Publication date: August 20, 2015
    Applicant: K&N Engineering, Inc.
    Inventors: Kevin McClelland, Steve E. Williams, Colin Arthur Cranstone
  • Publication number: 20140290345
    Abstract: An apparatus and a system is provided that may be utilized to determine oil migration and oil displacement from a pre-oiled air filter. The present invention may also be utilized to determine if oil is displaced from the air filter onto a portion of the apparatus for visualization to a user. The present invention utilizes a demonstration apparatus having a system for forcing air through the oil subjected air filter thereby attempting to force displacement of the oil from the air filter. The apparatus utilizes a blowing means whereby the oil infused air filter is subject to higher than normal air flow and whereby the apparatus has a deflection portion whereby if oil is displaced from the air filter, it is deflected onto the deflection portion where it would be physically viewable to an observer present in the vicinity of the apparatus.
    Type: Application
    Filed: June 10, 2014
    Publication date: October 2, 2014
    Applicant: K&N Engineering, Inc.
    Inventors: John Reedy, Steve Rogers, Richard Dwyer
  • Publication number: 20140283587
    Abstract: An apparatus and a system is provided that may be utilized to determine air flow through an air filter and/or a plurality of air filters. The present invention utilizes a demonstration apparatus to illustrate the differences in air flow and air restriction between a plurality of different air filters and filtration media. The apparatus and system utilizes a common plenum which subjects the plurality of air filters to the same differential pressure. The air flows through a first side of the air filter and is measured on the second side of the air filter by utilizing a wind meter or similar device to gauge the amount of air flow velocity of the second side of the filter. Additionally, the apparatus and system utilizes a display means to illustrate the differing air velocity through the second side of the air filter.
    Type: Application
    Filed: June 10, 2014
    Publication date: September 25, 2014
    Applicant: K&N ENGINEERING, INC.
    Inventors: John Reedy, Steve Rogers
  • Publication number: 20140260982
    Abstract: An air filter including an open end, a closed end, and a filter area there between. The open end frictionally engages and seals an air port, while the closed end mates with the housing to secure the filter to the housing. The filter area is reinforced to provide a durable, reusable filter. The filter material is selected to provide depth loading and increase the particulate capacity of the filter.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: K&N Engineering, Inc.
    Inventors: Steve Williams, Jere James Wall
  • Publication number: 20140260144
    Abstract: An air filter including two opposing open ends, and a filter area circumferentially enclosing a cavity in between. The first open end frictionally and sealingly engages the filter housing including an air port, while the second end engages the housing to close the second end from passage of air. The filter area may be reinforced to provide a durable, reusable filter. The filter material may be selected to provide depth loading and increase the particulate capacity of the filter.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: K&N ENGINEERING, INC.
    Inventors: Steve Williams, Jere James Wall
  • Patent number: 8783092
    Abstract: An apparatus and a system is provided that may be utilized to determine oil migration and oil displacement from a pre-oiled air filter. The present invention may also be utilized to determine if oil is displaced from the air filter onto a portion of the apparatus for visualization to a user. The present invention utilizes a demonstration apparatus having a system for forcing air through the oil subjected air filter thereby attempting to force displacement of the oil from the air filter. The apparatus utilizes a blowing means whereby the oil infused air filter is subject to higher than normal air flow and whereby the apparatus has a deflection portion whereby if oil is displaced from the air filter, it is deflected onto the deflection portion where it would be physically viewable to an observer present in the vicinity of the apparatus.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: July 22, 2014
    Assignee: K&N Engineering, Inc.
    Inventors: John Reedy, Steve Rogers, Richard Dwyer
  • Patent number: 8770011
    Abstract: An apparatus and a system is provided that may be utilized to determine air flow through an air filter and/or a plurality of air filters. The present invention utilizes a demonstration apparatus to illustrate the differences in air flow and air restriction between a plurality of different air filters and filtration media. The apparatus and system utilizes a common plenum which subjects the plurality of air filters to the same differential pressure. The air flows through a first side of the air filter and is measured on the second side of the air filter by utilizing a wind meter or similar device to gauge the amount of air flow velocity of the second side of the filter. Additionally, the apparatus and system utilizes a display means to illustrate the differing air velocity through the second side of the air filter.
    Type: Grant
    Filed: January 9, 2012
    Date of Patent: July 8, 2014
    Assignee: K&N Engineering, Inc.
    Inventors: John Reedy, Steve Rogers
  • Publication number: 20130283743
    Abstract: An air filter including a base and a first and second frame element is disclosed. Each frame element is coupled to the base. The frame elements have an oscillating shape having a first portion relatively close to the base and a second portion relatively farther from the base. A filter element generally follows the oscillating shape of the frame elements. An air filter system is also disclosed. The air filter system can include the air filter and an air filter container. The air filter container contains the air filter and directs air through the air filter in a predetermined direction. An air filter is disclosed including a support structure and an oscillating shaped filter element attached to the support structure. The oscillating shape increases the air filter surface area for a given volume.
    Type: Application
    Filed: April 30, 2012
    Publication date: October 31, 2013
    Applicant: K&N ENGINEERING, INC.
    Inventors: Steve Williams, Jere James Wall
  • Patent number: 8518161
    Abstract: An apparatus and a system is provided that may be utilized to provide stability to air flow through a hood scoop. The present invention may also be utilized to straighten and smooth out air flow through a hood scoop and accompanying air filter media. The present invention utilizes an air filtration media which may be inserted into at least a portion of a vehicle hood scoop and may filter out particulate and may also slow air flow down temporarily in order to straighten and/or smooth turbulent air flow through the air filtration media. Additionally, the present invention may provide an apparatus that may facilitate more uniform pressure inside the hood scoop of the vehicle.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: August 27, 2013
    Assignee: K&N Engineering, Inc.
    Inventors: Jonathan Richard Fiello, Steve Williams
  • Publication number: 20130192347
    Abstract: An apparatus and a system is provided that may be utilized to determine oil migration and oil displacement from a pre-oiled air filter. The present invention may also be utilized to determine if oil is displaced from the air filter onto a portion of the apparatus for visualization to a user. The present invention utilizes a demonstration apparatus having a system for forcing air through the oil subjected air filter thereby attempting to force displacement of the oil from the air filter. The apparatus utilizes a blowing means whereby the oil infused air filter is subject to higher than normal air flow and whereby the apparatus has a deflection portion whereby if oil is displaced from the air filter, it is deflected onto the deflection portion where it would be physically viewable to an observer present in the vicinity of the apparatus.
    Type: Application
    Filed: March 12, 2013
    Publication date: August 1, 2013
    Applicant: K&N Engineering, Inc.
    Inventor: K&N Engineering, Inc.
  • Patent number: 8418528
    Abstract: An apparatus and a system is provided that may be utilized to determine oil migration and oil displacement from a pre-oiled air filter. The present invention may also be utilized to determine if oil is displaced from the air filter onto a portion of the apparatus for visualization to a user. The present invention utilizes a demonstration apparatus having a system for forcing air through the oil subjected air filter thereby attempting to force displacement of the oil from the air filter. The apparatus utilizes a blowing means whereby the oil infused air filter is subject to higher than normal air flow and whereby the apparatus has a deflection portion whereby if oil is displaced from the air filter, it is deflected onto the deflection portion where it would be physically viewable to an observer present in the vicinity of the apparatus.
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: April 16, 2013
    Assignee: K&N Engineering, Inc.
    Inventors: John Reedy, Steve Rogers, Richard Dwyer
  • Patent number: D685890
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: July 9, 2013
    Assignee: K&N Engineering, Inc.
    Inventors: Steve Williams, Jonathan Fiello, Gilbert Heck
  • Patent number: D685891
    Type: Grant
    Filed: February 14, 2012
    Date of Patent: July 9, 2013
    Assignee: K&N Engineering, Inc.
    Inventors: Steve Williams, Jonathan Fiello, Gilbert Heck
  • Patent number: D697191
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: January 7, 2014
    Assignee: K&N Engineering, Inc.
    Inventors: Steve Williams, Jere James Wall
  • Patent number: D703803
    Type: Grant
    Filed: November 29, 2012
    Date of Patent: April 29, 2014
    Assignee: K&N Engineering, Inc.
    Inventors: Steve Williams, Jere James Wall
  • Patent number: D707129
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: June 17, 2014
    Assignee: K&N Engineering, Inc.
    Inventor: Amir Rosenbaum
  • Patent number: D707564
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: June 24, 2014
    Assignee: K&N Engineering, Inc.
    Inventor: Amir Rosenbaum
  • Patent number: D717933
    Type: Grant
    Filed: February 16, 2014
    Date of Patent: November 18, 2014
    Assignee: K&N Engineering, Inc.
    Inventors: Kevin McClelland, Steve Williams, Colin Arthur Cranstone
  • Patent number: D690407
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: September 24, 2013
    Assignee: K&N Engineering, Inc.
    Inventors: Steve Williams, Jere James Wall
  • Patent number: D690408
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: September 24, 2013
    Assignee: K&N Engineering, Inc.
    Inventors: Steve Williams, Jere James Wall