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:
Nov. 21, 1995
Filed:
Nov. 26, 1993
Wolfgang Dohrmann, Eitorf-Irlenborn, DE;
Metin Ayyildiz, Koln, DE;
Fichtel & Sachs AG, Eitorf, DE;
Abstract
Impact-absorbing bumper mount with two telescoping tubes, in particular for motor vehicles, to decelerate a vehicle via damping forces when the vehicle strikes an obstacle, whereby a work piston is guided in a sealed manner in one of the tubes, and with which, in addition to a weight reduction, it is also possible to simplify the fabrication process, reduce costs and achieve sufficient corrosion protection. The invention teaches that this problem can be solved by tubes which have recesses on their inside and outside, and which are coated with a polymeric material.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile