Patents by Inventor Mark Farquhar

Mark Farquhar has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240059205
    Abstract: A system for moving cargo includes an in-vehicle conveyor system mounted in a vehicle cargo space, the in-vehicle conveyor system comprising one or more rails. The rails may be mounted to walls, floor, or ceiling of the vehicle cargo space. The system also includes one or more cargo storage units attached to the in-vehicle conveyor system. Each of the one or more cargo storage units is secured to the rails such that the one or more cargo storage units are raised with respect to a floor of the vehicle cargo space and define a circuit as based on a travel path of the one or more cargo storage units. Upon instruction, the cargo storage units are movable along the circuit to move a specified cargo storage unit to a predetermined location.
    Type: Application
    Filed: August 7, 2023
    Publication date: February 22, 2024
    Applicant: LEAR CORPORATION
    Inventors: Mark FARQUHAR, Brian PHILLIPS, Jeanene F. MUNROE, Evan KATZ, Praveen DODAMANI, Nilesh MATE, Gegi GEORGE, Kyle CALVERT, Eric VEINE, Krzysztof WROBLEWSKI, Stephen REDWOOD, Vishal SARODE, Chris ARMBRUSTER, Kevin GASPAROTTO, Andrew SHOWICH, Christopher D. JOHNSON, Sumanth MUTHYALA, Aaron ROGGOW, Salim MAROUF, Lea Thomas SMITH, Anthony MOLLICA, Michael CURRIE, Erik ELIE, Jason Scott
  • Patent number: 10744908
    Abstract: A track adjuster includes a first pair of tracks, a first lockset that may be configured to selectively restrict movement of the first pair of tracks, a second pair of tracks, and a second lockset configured that may be configured to selectively restrict movement of the second pair of tracks. The first lockset may be a first type of lockset and the second lockset may be a second type of lockset. The first lockset may include a positive engagement locking lockset. The second lockset may include a pawl-type lockset.
    Type: Grant
    Filed: January 23, 2018
    Date of Patent: August 18, 2020
    Assignee: Lear Corporation
    Inventors: Marc Laumeier, Michael Wojatzki, Wee Tzee Gam, Mark A. Farquhar, Krzysztof Wroblewski
  • Publication number: 20180272899
    Abstract: A track adjuster includes a first pair of tracks, a first lockset that may be configured to selectively restrict movement of the first pair of tracks, a second pair of tracks, and a second lockset configured that may be configured to selectively restrict movement of the second pair of tracks. The first lockset may be a first type of lockset and the second lockset may be a second type of lockset. The first lockset may include a positive engagement locking lockset. The second lockset may include a pawl-type lockset.
    Type: Application
    Filed: January 23, 2018
    Publication date: September 27, 2018
    Inventors: Marc Laumeier, Michael Wojatzki, Wee Tzee Gam, Mark A. Farquhar, Krzysztof Wroblewski
  • Patent number: 10011193
    Abstract: Seats and methods for controlling a seat are described. A position of the user's leg is sensed relative to the position of the front of the seat. A determination is made as to if the position of the user's leg from a front of the seat is greater than a gap minimum. If the gap is greater than the gap minimum, a cushion length extender portion of the seat is moved until the sensed position is less than or equal to the gap minimum. In an example, the remainder of seat base is held in a fixed position within the vehicle environment. The gap minimum can be with the cushion length extender portion in slight contact with the user's leg. The sensor can be at a front face of seat. The sensor can be on the cushion length extender portion of the seat.
    Type: Grant
    Filed: October 11, 2016
    Date of Patent: July 3, 2018
    Assignee: Lear Corporation
    Inventors: Arjun V. Yetukuri, Mark A. Farquhar, David A. Hein
  • Publication number: 20170028877
    Abstract: Seats and methods for controlling a seat are described. A position of the user's leg is sensed relative to the position of the front of the seat. A determination is made as to if the position of the user's leg from a front of the seat is greater than a gap minimum. If the gap is greater than the gap minimum, a cushion length extender portion of the seat is moved until the sensed position is less than or equal to the gap minimum. In an example, the remainder of seat base is held in a fixed position within the vehicle environment. The gap minimum can be with the cushion length extender portion in slight contact with the user's leg. The sensor can be at a front face of seat. The sensor can be on the cushion length extender portion of the seat.
    Type: Application
    Filed: October 11, 2016
    Publication date: February 2, 2017
    Inventors: Arjun V. YETUKURI, Mark A. FARQUHAR, David A. HEIN
  • Patent number: 9499072
    Abstract: Seats and methods for controlling a seat are described. A position of the user's leg is sensed relative to the position of the front of the seat. A determination is made as to if the position of the user's leg from a front of the seat is greater than a gap minimum. If the gap is greater than the gap minimum, a cushion length extender portion of the seat is moved until the sensed position is less than or equal to the gap minimum. In an example, the remainder of seat base is held in a fixed position within the vehicle environment. In an example, sensing can include capacitively sensing a position of the user's leg. In an example, sensing can use at least one of a thermal sensor, a light sensor, a radio frequency sensor, a microwave sensor or combinations thereof to sense the position of the user's leg. The gap minimum can be with the cushion length extender portion in slight contact with the user's leg. The sensor can be at a front face of seat.
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: November 22, 2016
    Assignee: Lear Corporation
    Inventors: Arjun Yetukuri, Mark A. Farquhar, David A. Hein
  • Patent number: 9333880
    Abstract: A system and method are disclosed for controlling movement of a seat in a vehicle. A sensor assembly includes a sensor configured to sense a presence of an object and to generate an output signal representing a proximity of the object to the sensor. A control unit is configured to receive the sensor output signal and to generate a control signal for use in controlling movement of the seat.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: May 10, 2016
    Assignee: Lear Corporation
    Inventors: Mark A. Farquhar, David A. Hein, Arjun Yetukuri
  • Publication number: 20150231991
    Abstract: Seats and methods for controlling a seat are described. A position of the user's leg is sensed relative to the position of the front of the seat. A determination is made as to if the position of the user's leg from a front of the seat is greater than a gap minimum. If the gap is greater than the gap minimum, a cushion length extender portion of the seat is moved until the sensed position is less than or equal to the gap minimum. In an example, the remainder of seat base is held in a fixed position within the vehicle environment. In an example, sensing can include capacitively sensing a position of the user's leg. In an example, sensing can use at least one of a thermal sensor, a light sensor, a radio frequency sensor, a microwave sensor or combinations thereof to sense the position of the user's leg. The gap minimum can be with the cushion length extender portion in slight contact with the user's leg. The sensor can be at a front face of seat.
    Type: Application
    Filed: February 5, 2015
    Publication date: August 20, 2015
    Inventors: Arjun YETUKURI, Mark A. FARQUHAR, David A. HEIN
  • Publication number: 20140277952
    Abstract: A system and method are disclosed for controlling movement of a seat in a vehicle. A sensor assembly includes a sensor configured to sense a presence of an object and to generate an output signal representing a proximity of the object to the sensor. A control unit is configured to receive the sensor output signal and to generate a control signal for use in controlling movement of the seat.
    Type: Application
    Filed: March 15, 2013
    Publication date: September 18, 2014
    Applicant: LEAR CORPORATION
    Inventors: Mark A. Farquhar, David A. Hein, Arjun Yetukuri
  • Publication number: 20140159451
    Abstract: A vehicle seat assembly includes a seat cushion arrangement movable between non-extended and extended positions. A seat cushion frame supports a seat cushion and includes a link having a linearly-fixed first end pivotable about an axis of rotation, and a second end rotatable along an arcuate path having a center lying on the axis of rotation. The link is configured such that the second end moves upward for a least a portion of the arcuate path when the seat cushion arrangement is moved between the non-extended and extended positions, and a seat load acts to inhibit upward rotation of the link and maintain the seat cushion arrangement in its then current non-extended or extended position.
    Type: Application
    Filed: November 26, 2013
    Publication date: June 12, 2014
    Applicant: LEAR CORPORATION
    Inventors: Anthony James MOLLICA, Mark A. FARQUHAR, Krzysztof WROBLEWSKI, Long LI
  • Patent number: 8573701
    Abstract: A head restraint assembly for a vehicle seat has a head restraint post adapted to be mounted to the vehicle seat. A support member is coupled to the head restraint post. The support member having a plurality of attachment receptacles to mount the head restraint post to one of the plurality of attachment receptacles. A compressible pad member is mounted to the support member. A convex outer surface provides support for a head of an occupant. The support member is mounted to head restraint post at one of the plurality of attachment receptacles positions the compressible pad at a distance from the convex outer surface.
    Type: Grant
    Filed: January 11, 2012
    Date of Patent: November 5, 2013
    Assignee: Lear Corporation
    Inventors: Arjun Yetukuri, Eric Veine, Mark A. Farquhar, Sai Prasad Jammalamadaka
  • Publication number: 20120104821
    Abstract: A head restraint assembly for a vehicle seat has a head restraint post adapted to be mounted to the vehicle seat. A support member is coupled to the head restraint post. The support member having a plurality of attachment receptacles to mount the head restraint post to one of the plurality of attachment receptacles. A compressible pad member is mounted to the support member. A convex outer surface provides support for a head of an occupant. The support member is mounted to head restraint post at one of the plurality of attachment receptacles positions the compressible pad at a distance from the convex outer surface.
    Type: Application
    Filed: January 11, 2012
    Publication date: May 3, 2012
    Applicant: Lear Corporation
    Inventors: Arjun Yetukuri, Eric Veine, Mark A. Farquhar, Sai Prasad Jammalamadaka
  • Patent number: 8096617
    Abstract: A seat is disclosed herein. The seat includes a seat cushion frame assembly. The seat also includes a seat cushion mounted on the seat cushion frame assembly for pivoting movement about a cushion pivoting axis. The seat also includes a cushion lock operably disposed to selectively lock the seat cushion frame assembly and the seat cushion relative to one another and thereby prevent the pivoting movement. The cushion lock defines a plurality of locked positions such that the seat cushion is positionable in a plurality of different orientations relative to the seat cushion frame assembly.
    Type: Grant
    Filed: January 16, 2010
    Date of Patent: January 17, 2012
    Assignee: Lear Corporation
    Inventors: Peter Robert McCulloch, Mark A. Farquhar
  • Patent number: 7975360
    Abstract: A vehicle seat assembly is provided with a seat frame adapted to be mounted within a vehicle. The seat frame has a tubular upper cross member. A bracket member is mounted to the tubular upper cross member of the seat frame. The bracket member has a pair of fulcrum bushings integrally formed therein. The bracket member is attached to onto the tubular upper cross member by an interference fit. At least one support rod is sized to be received within each of the pair of fulcrum bushings. At least one head restraint post is sized to be received within the at least one support rod. An active head restraint is mounted to the at least one head restraint post.
    Type: Grant
    Filed: January 19, 2010
    Date of Patent: July 12, 2011
    Assignee: Lear Corporation
    Inventors: Eric Veine, Gerald Locke, Mark A. Farquhar
  • Patent number: 7894960
    Abstract: An active head restraint system is disclosed with an actuator, a sensor, and a controller. The controller receives an impact signal from a triggering element, receives the position of an occupant's head, actuates the head restraint to move towards the occupant's head, and controls actuation to optimize head restraint movement as the head restraint moves proximate to the occupant's head. In another embodiment, the controller also manipulates head restraint velocity to optimize the velocity toward the occupant's head. Also presented is a method for actuating an active head restraint system for a vehicle seat. The method includes sending an impact signal to a controller, receiving the position of an occupant's head, transmitting the received position of the occupant's head to a controller, actuating the head restraint to move towards the occupant's head, and controlling head restraint actuation to optimize head restraint movement as it moves proximate to the occupant's head.
    Type: Grant
    Filed: April 1, 2008
    Date of Patent: February 22, 2011
    Assignee: Lear Corporation
    Inventors: Mark A. Farquhar, Arjun Yetukuri, Eric Veine
  • Publication number: 20100314927
    Abstract: A seat is disclosed herein. The seat includes a seat cushion frame assembly. The seat also includes a seat cushion mounted on the seat cushion frame assembly for pivoting movement about a cushion pivoting axis. The seat also includes a cushion lock operably disposed to selectively lock the seat cushion frame assembly and the seat cushion relative to one another and thereby prevent the pivoting movement. The cushion lock defines a plurality of locked positions such that the seat cushion is positionable in a plurality of different orientations relative to the seat cushion frame assembly.
    Type: Application
    Filed: January 16, 2010
    Publication date: December 16, 2010
    Applicant: LEAR CORPORATION
    Inventors: Peter Robert McCulloch, Mark A. Farquhar
  • Publication number: 20100115754
    Abstract: A vehicle seat assembly is provided with a seat frame adapted to be mounted within a vehicle. The seat frame has a tubular upper cross member. A bracket member is mounted to the tubular upper cross member of the seat frame. The bracket member has a pair of fulcrum bushings integrally formed therein. The bracket member is attached to onto the tubular upper cross member by an interference fit. At least one support rod is sized to be received within each of the pair of fulcrum bushings. At least one head restraint post is sized to be received within the at least one support rod. An active head restraint is mounted to the at least one head restraint post.
    Type: Application
    Filed: January 19, 2010
    Publication date: May 13, 2010
    Applicant: LEAR CORPORATION
    Inventors: Eric Veine, Gerald Locke, Mark A. Farquhar
  • Publication number: 20100078983
    Abstract: A head restraint assembly for a vehicle seat has a head restraint post adapted to be mounted to the vehicle seat. A support member is coupled to the head restraint post. The support member having a plurality of attachment receptacles to mount the head restraint post to one of the plurality of attachment receptacles. A compressible pad member is mounted to the support member. A convex outer surface provides support for a head of an occupant. The support member is mounted to head restraint post at one of the plurality of attachment receptacles positions the compressible pad at a distance from the convex outer surface.
    Type: Application
    Filed: October 1, 2008
    Publication date: April 1, 2010
    Applicant: LEAR CORPORATION
    Inventors: Arjun Yetukuri, Eric Veine, Mark A. Farquhar, Sai Prasad Jammalamadaka
  • Patent number: 7661758
    Abstract: A vehicle seat assembly is provided with a seat frame adapted to be mounted within a vehicle. The seat frame has a tubular upper cross member. A bracket member is mounted to the tubular upper cross member of the seat frame. The bracket member has a pair of fulcrum bushings integrally formed therein. The bracket member is attached to onto the tubular upper cross member by an interference fit. At least one support rod is sized to be received within each of the pair of fulcrum bushings. At least one head restraint post is sized to be received within the at least one support rod. An active head restraint is mounted to the at least one head restraint post.
    Type: Grant
    Filed: October 1, 2008
    Date of Patent: February 16, 2010
    Assignee: Lear Corporation
    Inventors: Eric Veine, Gerald Locke, Mark A. Farquhar
  • Publication number: 20090243354
    Abstract: An active head restraint system is disclosed with an actuator, a sensor, and a controller. The controller receives an impact signal from a triggering element, receives the position of an occupant's head, actuates the head restraint to move towards the occupant's head, and controls actuation to optimize head restraint movement as the head restraint moves proximate to the occupant's head. In another embodiment, the controller also manipulates head restraint velocity to optimize the velocity toward the occupant's head. Also presented is a method for actuating an active head restraint system for a vehicle seat. The method includes sending an impact signal to a controller, receiving the position of an occupant's head, transmitting the received position of the occupant's head to a controller, actuating the head restraint to move towards the occupant's head, and controlling head restraint actuation to optimize head restraint movement as it moves proximate to the occupant's head.
    Type: Application
    Filed: April 1, 2008
    Publication date: October 1, 2009
    Applicant: LEAR CORPORATION
    Inventors: Mark A. Farquhar, Arjun Yetukuri, Eric Veine