Patent · US Active

Torque-application test stand for transmissions

US8635904B2 · kind B2 · utility

2Cited by

7References

12Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Joachim Gutsche · Erlangen, DE
Michael Korzuschnik · Hetzles, DE
Günter Lorenz · Friedrichsdorf, DE

Key dates

Filing date	Mar 30, 2012
Grant date	Jan 28, 2014
Priority date	—
Expiry date	Jul 31, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG01M13/026
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A torque-application test stand in which a belt drive or chain drive having two fixed belt stations and having one belt station which is movable in a linear manner between the two fixed belt stations is provided. A telescopic universal-joint propeller shaft for length compensation is arranged between the belt station which is movable in the linear manner and a bearing support for a test object. The belt station which is movable in the linear manner is moved during testing, thus producing a superimposed rotary motion of the universal-joint propeller shaft connected to the test object.

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