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:
Apr. 27, 1976
Filed:
Dec. 03, 1973
Applicant:
Inventor:
Sture Lennart Asberg, Partille, SW;
Assignee:
SKF Nova A.B., Goteborg, SW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
180 / ; 301 / ; 1882 / ; 188 / ;
Abstract
A wheel and bearing unit for a vehicle comprising inner and outer rings in between which two rows of rolling bodies and sealing means are applied. The outer or inner ring is connected to a member of a brake device while the inner forms a connecting means for the wheel and a shaft. The unit is characterized in that the wheel is mainly a conical shaped disc one side of which is smooth while the other side is provided with connecting means for connecting the disc to the bearing inner ring and brake device parts. The disc is further provided with air cooling apertures having edges which can lead cooling air streams mainly in the direction of the brake device.