logo

For the Inventor, By the Inventor

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.:

US 11819962 B1

PDFFull Text
Date of Patent:
Nov. 21, 2023

Filed:

Mar. 25, 2021

Torsion bar active length control and method of manufacturing

Applicant:

Steering Solutions Ip Holding Corporation, Saginaw, MI (US);

Inventors:

Eric D. Pattok, Frankenmuth, MI (US);

Sai Saagar Adimulam, Saginaw, MI (US);

Mark A. Wolfer, East Lansing, MI (US);

Assignee:

Steering Solutions IP Holding Corporation, Saginaw, MI (US);

Attorney:

Dickinson Wright PLLC

Primary Examiner:

Greg Binda

Int. Cl.
CPC ...
B23P 15/00 (2006.01); B23B 5/08 (2006.01); F16C 1/08 (2006.01); F16D 1/10 (2006.01); B21J 5/12 (2006.01); B21K 1/06 (2006.01); B21K 1/12 (2006.01); B62D 1/16 (2006.01); B21K 1/76 (2006.01);
U.S. Cl.
CPC ...
B23P 15/00 (2013.01); B21J 5/12 (2013.01); B21K 1/066 (2013.01); B21K 1/12 (2013.01); B23B 5/08 (2013.01); F16C 1/08 (2013.01); F16D 1/10 (2013.01); B21K 1/76 (2013.01); B62D 1/16 (2013.01); F16C 2326/24 (2013.01); F16D 2001/103 (2013.01); Y10T 29/49609 (2015.01); Y10T 403/7026 (2015.01);
Abstract

A method of manufacturing a torsion bar includes cutting a stock torsion bar material to a desired torsion bar length to form the torsion bar. The method also includes forming a first end portion by removing material from the torsion bar to form a first annular groove extending circumferentially about the torsion bar. The method further includes forming a second end portion by removing material from the torsion bar to form a second annular groove extending circumferentially about the torsion bar.

Find Patent Forward Citations

Pattok, Eric. (2023). Torsion bar active length control and method of manufacturing (U.S. Patent No. 11819962). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11819962

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…