Patent · US Expired

Method of making a cylinder liner

US6182629A · kind A · utility

7Cited by

5References

1Claims

0Family size

Assignee

Federal-Mogul Burscheid GmbH · DE

Inventors

Franz-Josef Gobbels · Burscheid, DE
Werner Trubenach · Obergriesbach, DE
Peter Godel · Freienried, DE
Manfred Fischer · Leichlingen, DE
Markus Müller · Männedorf, CH

Key dates

Filing date	Oct 4, 1999
Grant date	Feb 6, 2001
Priority date	—
Expiry date	Oct 4, 2019

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49272
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A cylinder liner for an internal-combustion engine includes a tubular liner wall having circumferentially spaced thickened wall portions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.