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:
Oct. 24, 2006
Filed:
Sep. 19, 2003
Applicants:
Jens Schmidt, Langenargen, DE;
Richard Stark, Bühlertal, DE;
Remi Leorat, Strassburg, FR;
Inventors:
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2006.01); B05B 1/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A regulatable continuously variable transmission in which one multiple-jet nozzle () is used for supplying cooling and lubricant oil to the variator. The flow diameter () of the nozzle () is created so that a stationary flow exists in the nozzle () and the continuity equation results in a constant value.