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. 02, 2002
Filed:
May. 15, 2000
Applicant:
Inventors:
André Gennesseaux, Conie-Molitard, FR;
Patrice Loubat, Villemandeur, FR;
Jean-Luc Gastineau, St-Jean-Froidmentel, FR;
Joël Menager, St-Hilaire-sur-Yerre, FR;
Assignee:
Hutchinson, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16F 1/300 ;
U.S. Cl.
CPC ...
F16F 1/300 ;
Abstract
An anti-vibration support comprising two rigid frames joined to one another by an elastomer body which is applied against a rigid partition to define a hydraulic working chamber linked to a compensating chamber by a throttled passage. The liquid contained in the working chamber is in contact with a piston controlled by an electromagnetic actuator with a proportional electromagnet.