Patent · US Expired

Torque converter with a rotary oscillation damper

US7296667B2 · kind B2 · utility

3Cited by

4References

12Claims

0Family size

Assignee

LuK Lamellen und Kupplungsbau Beteiligungs KG · DE

Inventors

Stephan Maienschein · Baden-Baden, DE
Rudolf Honemann · Ottersweier, DE

Key dates

Filing date	Mar 7, 2005
Grant date	Nov 20, 2007
Priority date	—
Expiry date	Oct 5, 2025

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16H2045/0284
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

A torque converter with a rotary oscillation damper has two or more rotary damper components that are rotatable in relation to each other. A friction-reducing component is arranged between the rotary damper components.

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