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. 21, 1995
Filed:
Apr. 20, 1994
Applicant:
Inventors:
David A Lange, Bay City, MI (US);
Robert L Benton, Bay City, MI (US);
William E Welling, Saginaw, MI (US);
Peter R Mugglestone, Northport, NY (US);
Assignee:
Thomson Saginaw Ball Screw Company, Inc., Saginaw, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
74459 ; 7442 / ;
Abstract
A ball nut and screw assembly has a conventional helical raceway and balls received therein that react load through the centerline of the assembly and an added helical raceway and balls received therein that react radial load on the ball nut to the relief of the first mentioned raceway and balls.
Lange, David. (1995). Ball nut and screw assemby with enhanced radial load capacity (U.S. Patent No. 5467662). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5467662
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile