Patent · US Active

Drive arrangement with an infinitely variable sub-gear box

US8733209B2 · kind B2 · utility

3Cited by

9References

8Claims

0Family size

Assignee

Ulrich Rohs · DE

Inventors

Heinz Schneider · Düren, DE
Dieter Voigt · Aachen, DE

Key dates

Filing date	Oct 25, 2007
Grant date	May 27, 2014
Priority date	—
Expiry date	Aug 25, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T74/1906
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

In order to further develop drive arrangements with a continuously variable sub-gear mechanism, the invention proposes a drive arrangement with a continuously variable sub-gear mechanism having two circulating transmission elements, which are actively connected to one another via a circulating connecting element, having a hybrid drive comprising a first drive and at least one additional drive, and further having at least one output, wherein at least one of the two drives is interactively connected to the output, either directly or indirectly via the continuously variable sub-gear mechanism.

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