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. 20, 1993
Filed:
Feb. 06, 1991
Applicant:
Inventors:
Lars Nilsson, Torslanda, SE;
Kjell Berntson, Molndal, SE;
Assignee:
AB Volvo, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ; F16C / ; F02F / ;
U.S. Cl.
CPC ...
384433 ; 1231 / ; 384429 ;
Abstract
A main bearing cap for an internal combustion engine consists of an aluminum alloy with a steel core (6). The cap has a supporting surface (2) for the bearing shell (3). The supporting surface is the outer surface of a 3 mm thick aluminum layer (10) outside the steel core.
Nilsson, Lars. (1993). Main bearing cap for internal combustion engines (U.S. Patent No. 5203854). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5203854
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile