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:
Aug. 11, 2020
Filed:
Apr. 23, 2018
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Peter Laszlo Szekely, Pringy, FR;
Damien Van Der Zyppe, Champigny sur Marne, FR;
Assignee:
DUPONT POLYMERS, INC., Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G 11/24 (2006.01); F16F 1/373 (2006.01); F16F 1/42 (2006.01); F16F 9/58 (2006.01); B60G 11/22 (2006.01); C08J 5/00 (2006.01); F16F 1/36 (2006.01);
U.S. Cl.
CPC ...
B60G 11/24 (2013.01); B60G 11/22 (2013.01); C08J 5/00 (2013.01); F16F 1/3605 (2013.01); F16F 1/3732 (2013.01); F16F 1/424 (2013.01); F16F 9/58 (2013.01); C08J 2367/00 (2013.01);
Abstract
The invention provides a vehicle suspension system, comprising a jounce bumper made of elastomeric thermoplastic material, having improved design to maximize energy absorption.