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:
Sep. 29, 1987
Filed:
Jul. 17, 1986
Applicant:
Inventors:
Henning Umland, Winsen/Luhe, DE;
Gerhard Fricke, Bad Munder, DE;
Assignee:
Continental Gummi-Werke Aktiengesellschaft, Hanover, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M / ;
U.S. Cl.
CPC ...
252 26 ; 252 12 ; 252 / ;
Abstract
A lubricant for a tire and wheel assembly to reduce friction between the inner wall of a tire and the rim or other parts of the vehicle wheel. The lubricant comprises 50 to 70% by weight of polyethylene glycol and/or polyglycol ether, 49 to 27% by weight aluminum bronze, and 1 to 3% by weight of a wetting agent.