Patents by Inventor Suljo HAJDARBASIC

Suljo HAJDARBASIC 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).

  • Test apparatus and method for synthetically testing at least one switch device for a high-voltage battery of a vehicle
    Patent number: 11733299
    Abstract: A test apparatus for testing at least one switch device for a high-voltage battery of a vehicle, includes a voltage source for generating an electrical test voltage between a positive high-voltage path and a negative high-voltage path of the at least one switch device. The test apparatus has a first connecting device and a first current source for feeding a first electrical test current into the positive high-voltage path, wherein the first connecting device, the first current source and the positive high-voltage path together form a first circuit when testing the at least one switch device. The test apparatus has a second connecting device and a second current source for feeding a second electrical test current into the negative high-voltage path, wherein the second connecting device, the second current source and the negative high-voltage path together form a second circuit when testing the at least one switch device.
    Type: Grant
    Filed: March 27, 2019
    Date of Patent: August 22, 2023
    Assignee: Bayerische Motoren Werke Aktiengesellschaft
    Inventors: Suljo Hajdarbasic, Florian Pritscher, Andre Ribeiro, Wladislaw Waag
  • Test Apparatus and Method for Synthetically Testing at Least One Switch Device for a High-Voltage Battery of a Vehicle
    Publication number: 20210048477
    Abstract: A test apparatus for testing at least one switch device for a high-voltage battery of a vehicle, includes a voltage source for generating an electrical test voltage between a positive high-voltage path and a negative high-voltage path of the at least one switch device. The test apparatus has a first connecting device and a first current source for feeding a first electrical test current into the positive high-voltage path, wherein the first connecting device, the first current source and the positive high-voltage path together form a first circuit when testing the at least one switch device. The test apparatus has a second connecting device and a second current source for feeding a second electrical test current into the negative high-voltage path, wherein the second connecting device, the second current source and the negative high-voltage path together form a second circuit when testing the at least one switch device.
    Type: Application
    Filed: March 27, 2019
    Publication date: February 18, 2021
    Inventors: Suljo HAJDARBASIC, Florian PRITSCHER, Andre RIBEIRO, Wladislaw WAAG