Patents by Inventor Jan-Erik Persson

Jan-Erik Persson 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).

  • Patent number: 10906435
    Abstract: The present disclosure relates to an adjustable connecting bar for releasable fastening of a child restraint system to a vehicle seat having mounted anchoring members. The adjustable connecting bar (1) comprises a first and a second elongated bar member (2, 3) telescopically interconnected and arranged for relative displacement along a longitudinal axis (L). The first elongated bar member (2) is provided with a coupling device (4) at an end thereof and the coupling device (4) is transformable from a locked configuration to a release configuration in a first operation step by means of a manually operable actuator (8) which is operatively connected via a maneuvering system (9) to the coupling device. The connecting bar (1) further comprises a latch system (10, 11) housed within the connecting bar (1) for selectively preventing extension and retraction of the connecting bar (1).
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: February 2, 2021
    Assignee: HOLMBERGS SAFETY SYSTEM HOLDING AB
    Inventor: Jan-Erik Persson
  • Patent number: 10894491
    Abstract: An automatic harness system (1) for a child safety seat comprising one tensioning web (3); a retractor device (2) configured to allow tightening of the tensioning web (3), a locking mechanism, a release mechanism is connected to the retractor device (2). The release mechanism comprises an actuator, where a movement of the actuator from a first position to a second position alternates the release mechanism from the first state to the second state, and vice versa. The actuator's position allows a user to identify whether the release mechanism is in the first state or in the second state.
    Type: Grant
    Filed: June 22, 2017
    Date of Patent: January 19, 2021
    Assignee: HOLMBERGS SAFETY SYSTEM HOLDING AB
    Inventor: Jan-Erik Persson
  • Patent number: 10836300
    Abstract: The present disclosure relates to a fastening device (1) for fastening an object, such as a wheelchair, thereto. The fastening device is to be mounted on a vehicle floor. The fastening device (1) comprises an automatic locking retractor (ALR) and a manually operable lever (11) biased by a biasing member (12) to a neutral intermediate position when no manual force is applied thereto. The lever (11) being manually rotatable from the intermediate position in a first direction (A) to a tightening position and being manually rotatable from the intermediate position in a second direction (B) opposite the first direction to a release position.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: November 17, 2020
    Assignee: HOLMBERGS SAFETY SYSTEM HOLDING AB
    Inventor: Jan-Erik Persson
  • Publication number: 20200017003
    Abstract: The present disclosure relates to an adjustable connecting bar for releasable fastening of a child restraint system to a vehicle seat having mounted anchoring members. The adjustable connecting bar (1) comprises a first and a second elongated bar member (2, 3) telescopically interconnected and arranged for relative displacement along a longitudinal axis (L). The first elongated bar member (2) is provided with a coupling device (4) at an end thereof and the coupling device (4) is transformable from a locked configuration to a release configuration in a first operation step by means of a manually operable actuator (8) which is operatively connected via a maneuvering system (9) to the coupling device. The connecting bar (1) further comprises a latch system (10, 11) housed within the connecting bar (1) for selectively preventing extension and retraction of the connecting bar (1).
    Type: Application
    Filed: March 6, 2018
    Publication date: January 16, 2020
    Inventor: Jan-Erik PERSSON
  • Publication number: 20190366905
    Abstract: The present disclosure relates to a fastening device (1) for fastening an object, such as a wheelchair, thereto. The fastening device is to be mounted on a vehicle floor. The fastening device (1) comprises an automatic locking retractor (ALR) and a manually operable lever (11) biased by a biasing member (12) to a neutral intermediate position when no manual force is applied thereto. The lever (11) being manually rotatable from the intermediate position in a first direction (A) to a tightening position and being manually rotatable from the intermediate position in a second direction (B) opposite the first direction to a release position.
    Type: Application
    Filed: December 19, 2017
    Publication date: December 5, 2019
    Inventor: Jan-Erik PERSSON
  • Publication number: 20190232828
    Abstract: An automatic harness system (1) for a child safety seat comprising one tensioning web (3); a retractor device (2) configured to allow tightening of the tensioning web (3), a locking mechanism, a release mechanism is connected to the retractor device (2). The release mechanism comprises an actuator, where a movement of the actuator from a first position to a second position alternates the release mechanism from the first state to the second state, and vice versa. The actuator's position allows a user to identify whether the release mechanism is in the first state or in the second state.
    Type: Application
    Filed: June 22, 2017
    Publication date: August 1, 2019
    Inventor: Jan-Erik PERSSON
  • Patent number: 8141869
    Abstract: The invention relates to an arrangement (1) for conveying of sheets (2a, b), comprising upper and lower receiving rolls (3, 4), an upper belt element (5) and a receiving surface (6). The belt element (5) extends in a region above the receiving surface (6). The sheets (2a, b) are conveyed in a substantially horizontal direction of movement (7) towards the receiving rolls (3, 4), which receiving rolls (3, 4) during rotation move the sheets (2a, b) one after another between and past the receiving rolls (3, 4), during which the respective sheet (2a, b), after passing between and past the receiving rolls (3, 4), are situated between said receiving surface (6) and upper belt element (5). The sheets (2a, b) between the upper belt element (5) and the receiving surface (6) are placed on one another such that a rear edge (8) of a sheet (2a) passing through and between the receiving rolls (3, 4) is overlapped by a front edge (9) of a following sheet (2b).
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: March 27, 2012
    Assignee: Lasermax Roll Systems AB
    Inventors: Peter Benjaminsson, Jan-Erik Persson
  • Publication number: 20100283197
    Abstract: The invention relates to an arrangement (1) for conveying of sheets (2a, b), comprising upper and lower receiving rolls (3, 4), an upper belt element (5) and a receiving surface (6). The belt element (5) extends in a region above the receiving surface (6). The sheets (2a, b) are conveyed in a substantially horizontal direction of movement (7) towards the receiving rolls (3, 4), which receiving rolls (3, 4) during rotation move the sheets (2a, b) one after another between and past the receiving rolls (3, 4), during which the respective sheet (2a, b), after passing between and past the receiving rolls (3, 4), are situated between said receiving surface (6) and upper belt element (5). The sheets (2a , b) between the upper belt element (5) and the receiving surface (6) are placed on one another such that a rear edge (8) of a sheet (2a) passing through and between the receiving rolls (3, 4) is overlapped by a front edge (9) of a following sheet (2b).
    Type: Application
    Filed: August 14, 2008
    Publication date: November 11, 2010
    Applicant: Lasermax Roll Systems AB
    Inventors: Peter Benjaminson, Jan-Erik Persson