Patents by Inventor Anna LUNDVALL

Anna LUNDVALL 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).

  • STOP SYSTEM FOR A HIGH POWER SYSTEM
    Publication number: 20260138459
    Abstract: A stop system for a high power system is arranged in a Hazardous Voltage Interlock Loop, HVIL, passing through at least a part of the high power system. The stop system is configured to trigger disconnection of at least part of the high power system based on a condition of a HVIL low power signal transmitted through the HVIL.
    Type: Application
    Filed: November 7, 2025
    Publication date: May 21, 2026
    Applicant: VOLVO PENTA CORPORATION
    Inventors: Anton KERSTEN, Tommie ERIKSSON, Anna LUNDVALL, Therese MÄSAK, Dhanashree SHIRODKAR
  • Vehicle towing device, vehicle structural member and vehicle comprising a vehicle structural member
    Patent number: 9221312
    Abstract: A vehicle towing device with a first extremity comprising a towing member, a second extremity comprising an attachment arrangement, and an elongated part extending there between is provided. The elongated part comprises a first portion and a second portion. The second portion has a conical outer contact surface extending peripherally from the first portion towards the attachment arrangement. The conical contact surface has a first cone radius at an end of the second portion facing the first portion, and a second cone radius at an end of the second portion facing the attachment arrangement. The first cone radius is larger than the second cone radius, and a longitudinal extension of the second portion exceeds the second cone radius.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: December 29, 2015
    Assignee: VOLVO CAR CORPORATION
    Inventors: Anders Sandberg, Anna Lundvall
  • VEHICLE TOWING DEVICE, VEHICLE STRUCTURAL MEMBER AND VEHICLE COMPRISING A VEHICLE STRUCTURAL MEMBER
    Publication number: 20140291964
    Abstract: A vehicle towing device with a first extremity comprising a towing member, a second extremity comprising an attachment arrangement, and an elongated part extending there between is provided. The elongated part comprises a first portion and a second portion. The second portion has a conical outer contact surface extending peripherally from the first portion towards the attachment arrangement. The conical contact surface has a first cone radius at an end of the second portion facing the first portion, and a second cone radius at an end of the second portion facing the attachment arrangement. The first cone radius is larger than the second cone radius, and a longitudinal extension of the second portion exceeds the second cone radius.
    Type: Application
    Filed: March 19, 2014
    Publication date: October 2, 2014
    Applicant: VOLVO CAR CORPORATION
    Inventors: Anders SANDBERG, Anna LUNDVALL