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. 10, 2020
Filed:
Jun. 06, 2017
Tenneco Automotive Operating Company Inc., Lake Forest, IL (US);
Scott S. Dunaway, Carleton, MI (US);
Matthew L. Roessle, Temperance, MI (US);
Robert C. Harris, Farmington Hills, MI (US);
Michael J. Lepkowski, South Lyon, MI (US);
Corey L. Stewart, Monroe, MI (US);
Michael S. Weaver, Plymouth, MI (US);
Gary Butzke, Brighton, MI (US);
Tenneco Automotive Operating Company Inc., Lake Forest, IL (US);
Abstract
An electrically adjustable hydraulic shock absorber includes a piston positioned within a tube that divides a fluid chamber into a first working chamber and a second working chamber. A piston rod is attached to the piston and projects. An electronically-controlled valve is positioned within a rod guide. A circuit board is in communication with the electronically-controlled valve. A carrier includes an inner wall and an outer wall interconnected by a bottom wall thereby defining a pocket. A circuit board is positioned within the pocket.