Patent · US Active

Ultrasonic tool and ultrasonic connection device herein

US12097570B2 · kind B2 · utility

0Cited by

4References

23Claims

0Family size

Assignee

Hesse GmbH · US

Inventors

Andreas Unger · Garching bei München, DE
Michael Broekelmann · Delbrück, DE
Matthias Hunstig · Paderborn, DE
Hans-Juergen Hesse · Paderborn, DE

Key dates

Filing date	Mar 10, 2022
Grant date	Sep 24, 2024
Priority date	—
Expiry date	Aug 8, 2042

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB23K2103/12
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

An ultrasonic tool comprising a first end face and a second end face, which is opposite the first end face, as well as a tool cover surface connecting the first end face and the second end face, wherein the ultrasonic tool is elongated in a longitudinal direction of the tool, wherein at least the first end face is formed as a connecting contact surface, which is arranged for pressing the ultrasonic tool against a connecting component, and wherein the ultrasonic tool comprises an end region comprising the connecting contact surface, which extends from the connecting contact surface in the longitudinal direction of the tool over 15 mm, but at most extends one third of the length of the ultrasonic tool in the direction of the opposite end face, and wherein in the end region, a first partial surface of the tool cover surface is formed as a surface-structured absorption surface.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.