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:
Jan. 19, 1988
Filed:
Apr. 09, 1984
Robert Le Salver, Chanteloup les Vignes, FR;
Dominique Poupard, Chaville, FR;
Automobiles Peugeot, Paris, FR;
Automobiles Citroen, Paris, FR;
Abstract
The invention provides an elastically yieldable unit which can be manufactured in mass production and ensures a good filtering of vibrations both of high frequency and low amplitude and of low frequency and high amplitude. Such a unit comprises two chambers filled with liquid. These chambers are defined at least partly by elastically yieldable walls and are separated by a rigid partition wall and a movable wall carried by the partition wall. Further, the rigid partition wall defines a conduit of great length and small section which puts the two chambers in communication with each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile