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:
Jun. 11, 2002
Filed:
May. 24, 2000
Applicant:
Inventor:
Bernhard Sich, Friedrichshafen, DE;
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 1/538 ;
U.S. Cl.
CPC ...
F16H 1/538 ;
Abstract
The friction gear has an input shaft ( ) an a torque shaft ( ) arranged in a position coaxial thereto, two input disks ( ) and output disks ( ) disposed in pairs and between which friction wheels are placed and fastened to carriers ( ). In the upper section ( ) of the housing of the gear recesses ( ) are provided in which the upper ends ( ) of the carriers ( ) engage with play.