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:
Mar. 07, 1978
Filed:
Oct. 14, 1976
Applicant:
Inventors:
Karl Ashauer, Wolfsburg, DT;
Klaus Sendzik, Lehre, DT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ;
U.S. Cl.
CPC ...
308 70 ; 308 26 ;
Abstract
A shaft mounting apparatus includes, in a preferred embodiment, in addition to a bearing, a ring mounted between the shaft and a conical support surface which is concentric to the shaft. The ring has a conical surface configured to cooperate with the conical support surface and resilient means apply an axial force to the ring to maintain the two conical surfaces in engagement. The ring thereby adds additional stiffening to the shaft thus shifting the resonant frequency of the shaft to a frequency above the frequency range at which the shaft is excited during operation.