Patent · US Active

Device for determining the viscosity of fluids

US7681437B2 · kind B2 · utility

6Cited by

15References

8Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Thomas Brinz · Bissingen, DE
Jane Lewis · Wales, GB
Markus Tiefenbacher · Fellbach, DE
Thomas Geiger · Regensburg, DE
Tobias Burk · Lörrach, DE

Key dates

Filing date	Dec 28, 2006
Grant date	Mar 23, 2010
Priority date	—
Expiry date	Dec 1, 2027

Classification

Technology area (CPC G)Physics
CPC primaryG01N11/04
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A device for determining the viscosity of fluids. The device includes an injector, which has a piston and a hollow cylinder with a nozzle. The device further includes a cannula. The device also includes a forward-feed device with the aid of which the piston is displaceable at a uniform speed.

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