Patent · US Active

Vibration exciter for steerable soil compacting devices

US9925563B2 · kind B2 · utility

3Cited by

6References

10Claims

0Family size

Assignee

Wacker Neuson Produktion GmbH & Co. · DE

Inventors

Andreas Bartl · Peising, DE
Martin Simon · Otterfing, DE

Key dates

Filing date	Nov 14, 2013
Grant date	Mar 27, 2018
Priority date	—
Expiry date	Nov 14, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/18344
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A vibration exciter for a soil compacting device, comprising a first unbalanced shaft, a second unbalanced shaft, which is arranged axially parallel to the first unbalanced shaft and which is contra-directionally rotatably coupled to the first unbalanced shaft in a form-locked manner, and a drive device for rotatably driving one of the two unbalanced shafts. The second unbalanced shaft has a first unbalanced shaft half and a second unbalanced shaft half, which is arranged coaxially to the first unbalanced shaft half and which can rotate relative to the first unbalanced shaft half. At least one respective unbalanced mass is arranged on the first unbalanced shaft, on the first unbalanced shaft half, and on the second unbalanced shaft.

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