Patent · US Active

Bevel friction ring gearing and method for mounting or producing a bevel friction ring gearing

US8708864B2 · kind B2 · utility

0Cited by

5References

30Claims

0Family size

Assignee

Ulrich Rohs · DE

Inventors

Ulrich Rohs · Lehrte, DE
Christoph Draeger · Eschweiler, DE
Werner Brandwitte · Eschweiler, DE

Key dates

Filing date	Nov 27, 2008
Grant date	Apr 29, 2014
Priority date	—
Expiry date	Mar 17, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49462
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The aim of the invention is to further develop a bevel friction ring gearing. The invention thus relates to a bevel friction ring gearing in which the friction ring can be displaced by means of an adjusting device that comprises a guide on which an adjusting bridge for the friction ring is arranged in a free axially displaceable manner. The adjusting device comprises a worm-gear drive that engages with the guide.

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