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. 19, 2016
Filed:
Aug. 29, 2014
Applicant:
Hitachi Automotive Systems Steering, Ltd., Hiki-gun, Saitama, JP;
Inventors:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS STEERING, LTD., Hiki-Gun, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 5/04 (2006.01); B21K 1/64 (2006.01); F16H 25/22 (2006.01); F16H 25/24 (2006.01);
U.S. Cl.
CPC ...
B21K 1/64 (2013.01); B62D 5/0448 (2013.01); F16H 25/2204 (2013.01); F16H 25/24 (2013.01);
Abstract
A nut is formed by a die forging process in which a die used for the die forging process is released in a direction along the direction of the axis of rotation of the nut.