Swing bridge and electrically driven device herewith

US12083691B2 · kind B2 · utility

Assignee

• The Braun Corporation · DE

Inventors

• Tiandong Guo · Beijing, CN
• Xinwu Lai · Changning District, CN
• Kejin Li · Beijing, CN
• Detlef Gleich · Friedrichsdorf, DE
• Uwe Fischer · Berlin, DE
• Bernd Stassen · Idstein, DE

Key dates

• Filing date: Jun 29, 2021
• Grant date: Sep 10, 2024
• Expiry date: Jun 29, 2041

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16H21/22
• WIPO field: Machine tools
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a swing bridge for converting a rotary motion into an oscillating motion, especially into a linear oscillating motion, especially within an electrically driven device. The swing bridge comprises an oscillating body defining a plane. The oscillating body comprises a slot arranged in the plane, wherein a first axis extends through the slot perpendicular to the plane, and a drive shaft protruding perpendicular to the plane along a second axis.