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:
Feb. 02, 2010
Filed:
Dec. 17, 2003
Applicants:
Ulrich Rohs, 52351 Düren, DE;
Christoph Dräger, Inden, DE;
Werner Brandwitte, Langerwehe, DE;
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
Two continuously variable transmission parts are connected to a common driven train through a pick-off gear so as to provide an entire continuously variable transmission operating with high efficiency even at high torques.