Patents by Inventor Orjan Christoffersson

Orjan Christoffersson 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: 20210086900
    Abstract: A cargo management system is proposed for loading and unloading cargo into and out of a cargo area of a mobile object, it being possible for loose piece goods to be present individually or gathered together in a container-like receptacle. The cargo management system consists of a conveying device arranged outside the cargo area, a cargo handover module arranged in the entrance region of the cargo area of the mobile object, and an intermediate conveying device, which is arranged downstream from the cargo handover module in the cargo area.
    Type: Application
    Filed: November 28, 2018
    Publication date: March 25, 2021
    Inventor: Örjan Christoffersson
  • Patent number: 8545149
    Abstract: The present invention concerns a netting arrangement for a cargo hold, in particular in an airplane, comprising: at least one netting including a plurality of fixation points preferably formed on an edge side, a plurality of fixation points formed on the cargo hold side, and at least one adapter for securing the netting in the cargo hold. The adapter is secured to at least two fixation points on the cargo hold side so as to divert a load applied to the adapter into the at least two fixation points on the cargo hold side. The adapter is arranged in the path of force between the netting fixation points preferably formed on an edge side and the fixation points on the cargo hold side. The adapter furnishes at least one adapter-side fixation point for securing the netting to the adapter. The fixation points for the netting are arranged in a plane identical with the plane of the adapter-side fixation points, independently of the load applied on the netting.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: October 1, 2013
    Assignee: Telair International AB
    Inventors: Anders Helmner, Orjan Christoffersson, Majid Alavi
  • Publication number: 20100178129
    Abstract: The present invention concerns a netting arrangement for a cargo hold, in particular in an airplane, comprising: at least one netting including a plurality of fixation points preferably formed on an edge side, a plurality of fixation points formed on the cargo hold side, and at least one adapter for securing the netting in the cargo hold. The adapter is secured to at least two fixation points on the cargo hold side so as to divert a load applied to the adapter into the at least two fixation points on the cargo hold side. The adapter is arranged in the path of force between the netting fixation points preferably formed on an edge side and the fixation points on the cargo hold side. The adapter furnishes at least one adapter-side fixation point for securing the netting to the adapter. The fixation points for the netting are arranged in a plane identical with the plane of the adapter-side fixation points, independently of the load applied on the netting.
    Type: Application
    Filed: March 10, 2008
    Publication date: July 15, 2010
    Applicant: TELAIR INTERNATIONAL AB
    Inventors: Anders Helmner, Orjan Christoffersson, Majid Alavi
  • Patent number: 6407522
    Abstract: The invention concerns a method for controlling the operation of an actuator unit, comprising the steps: a) repeatedly reading the current fed to the actuator unit, b) a first comparison wherein the readings are compared with a first maximum level and if the readings are above the maximum level the electrical power fed to the actuator unit is cut off, c) a second comparison wherein two successive readings repeatedly are compared with each other and if the differences between the readings are below a first ramp level a number a steady state condition for the current fed to the actuator unit is detected, and d) if steady state is detected setting at least one overload detection limit on basis of a steady state reading of the current fed to the actuator unit. The invention also concerns a device for carrying out the method and a conveyor incorporating the device.
    Type: Grant
    Filed: September 18, 2000
    Date of Patent: June 18, 2002
    Assignee: Telair International AB
    Inventors: Jörgen Andersson, Örjan Christoffersson, Anders Helmner, Kenneth Nilsson