Patents Assigned to Passenger Lift Services Limited
  • Patent number: 9603760
    Abstract: A lift apparatus (100) for a vehicle comprises a lifting platform (115) and a movable connection assembly (110) for deploying and operating the lifting platform (115). The movable connection assembly (110) comprises at least two pairs of hydraulically driven lifting arms (145, 146) on either side of the lifting platform (115) and pivotally connected at a first end to a base (140) and at a second end to the lifting platform (115), at least two hydraulic actuators being disposed in connection with each pair of arms (145, 146) acting in substantially the same direction as each other. The hydraulic actuators are powered by a common source. The lift can be used to allow wheelchair bound passengers to board the vehicle or for lifting heavy articles onto the vehicle.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: March 28, 2017
    Assignee: Passenger Lift Services Limited
    Inventor: Adam Beck
  • Patent number: 8562279
    Abstract: A lift system for mounting on a vehicle comprising a platform, the platform comprising a main platform and a platform extension slidable relative to the main platform. A handrail is pivotably mounted on the platform and movable between a stowed position and a deployed position. The lift system also comprises handrail deployment means arranged to be actuated by movement of the platform extension to raise the handrail from the stowed position to the deployed position.
    Type: Grant
    Filed: September 23, 2009
    Date of Patent: October 22, 2013
    Assignee: Passenger Lift Services Limited
    Inventors: Adam Beck, Paul Edwards
  • Publication number: 20100080678
    Abstract: A lift system for mounting on a vehicle comprising a platform, the platform comprising a main platform and a platform extension slidable relative to the main platform. A handrail is pivotably mounted on the platform and movable between a stowed position and a deployed position. The lift system also comprises handrail deployment means arranged to be actuated by movement of the platform extension to raise the handrail from the stowed position to the deployed position.
    Type: Application
    Filed: September 23, 2009
    Publication date: April 1, 2010
    Applicant: Passenger Lift Services Limited
    Inventors: Adam Beck, Paul Edwards
  • Patent number: 6739825
    Abstract: An underfloor lift assembly (1) includes a saddle member (3) fully mounted in an underfloor cavity (3a) and adapted slidably to receive a stowage box (4). The stowage box (4) provides a further location for a lifting mechanism (5), in a stowed condition. In use, the lifting mechanism (5) is extended in a telescopic manner from the stowage box (4). Concomitantly, the stowage box (4) is extended in a telescopic manner from the saddle member (3).
    Type: Grant
    Filed: March 28, 2002
    Date of Patent: May 25, 2004
    Assignee: Passenger Lift Services Limited
    Inventors: Adam Beck, Alan James Ford
  • Patent number: D619323
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: July 6, 2010
    Assignee: Passenger Lift Services Limited
    Inventor: Adam Beck