Vibration absorber and method for producing a vibration absorber

US11434974B2 · kind B2 · utility

Assignee

• Sumitomo Riko Company Limited · US

Inventors

• Jörg Ditzel · Alzenau, DE
• Sebastian Bös · Schlierbach, DE

Key dates

• Filing date: Jul 20, 2020
• Grant date: Sep 6, 2022
• Expiry date: Jul 20, 2040

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F16F7/116
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A vibration absorber for absorbing a vibration of a vibrating component is provided and includes: a spring system and an absorber mass arranged on the spring system. The spring system includes: a first spring element with a first core, and a second spring element with a second core. The first spring element is arranged on the second spring element such that the second core borders the first core, and the vibration absorber can be fastened using a fixing element to the vibrating component in which the vibration is to be absorbed. Furthermore, a method of producing the vibration absorber is further provided.