The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2006
Filed:
Oct. 15, 2003
Applicant:
Christian Tilly, Uhldingen-Mühlhofen, DE;
Inventor:
Christian Tilly, Uhldingen-Mühlhofen, DE;
Assignee:
BorgWarner Inc., Auburn Hills, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A viscous fluid-type heat generating apparatus comprises a conveying rotor in communication with at least one channel for conveying a tempering fluid through it. The conveying rotor is mounted on a driven shaft. A shearing arrangement provides shearing forces onto viscous liquid situated in a chamber. This chamber is immediately formed within a hollow space of the conveyor rotor.