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. 13, 2001
Filed:
Apr. 06, 2000
Applicant:
Inventors:
Jacques Dandre, La Chapelle du Noyer, FR;
Vincent Salembier, Brunelles, FR;
Jacques Molet, Gohory, FR;
Assignee:
Hutchinson, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
B60G 7/02 ; B60G 9/04 ;
U.S. Cl.
CPC ...
B60G 7/02 ; B60G 9/04 ;
Abstract
An anti-vibration device for damping torque designed to couple an engine with a motor vehicle chassis with a view to limiting displacements of the engine, comprising a central reinforcement simply inserted in a nest-fit between elastomer lobes projecting in the main direction of displacement inside an annular reinforcement. The lobe which is compressed when the engine produces a driving force is thicker than the others and the first reinforcement is flat perpendicular to the main direction of displacement.