| 20080265004 | Method for Producing a Welded Joint Between Electrical Conductors by Means of an Ultrasonic Welding Method - A method for production of a welded connection between at least one first electrical conductor and at least one second electrical conductor, in which the conductors are brought into a compression chamber enclosed by delimitation elements and welded therein by an ultrasound welding device, one of the delimitation elements forming a sonotrode which may be subjected to ultrasound vibration. According to the invention, in order to connect a first conductor in the desired circumference with second conductors, where the total cross-section of the second conductors for connection to the first conductor can optionally be greater than the usual cross-section with the ultrasound device used, the first conductor is welded sequentially with two or more second conductors in the compression chamber. | 10-30-2008 |
