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:
Nov. 28, 1989
Filed:
Jan. 25, 1988
Applicant:
Inventors:
Assignee:
Dr. Ing, h.c.V. Porsch AG, Weissach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ; F16H / ;
U.S. Cl.
CPC ...
74714 ; 74710 ; 74711 ; 180248 ; 180249 ; 384571 ;
Abstract
A planetary transmission having a centrifugal brake is connected into a vehicle drive line and, when there is a rotational speed difference between an input shaft and an output shaft, transmits torque to the output shaft. Due to a special mounting of the input shaft and the output shaft of the planetary transmission, the occurring forces and torques are transmitted effectively, in which the case the parts of the planetary transmission can be manufactured in a cost-effective way and are easy to assemble.