Patent · US Active

Valve actuating thermal disk assembly

US10760699B2 · kind B2 · utility

1Cited by

1References

22Claims

0Family size

Assignee

Faurecia Emissions Control Technologies, Germany GmbH · DE

Inventors

Boris Kienle · Meitingen, DE
Otto Steinhauser · Augsburg, DE
Gregoire Boulard · Montbéliard, FR

Key dates

Filing date	Jul 5, 2017
Grant date	Sep 1, 2020
Priority date	—
Expiry date	Mar 18, 2038

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02M26/70
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A valve actuating device, in particular for an exhaust system, comprises a disk assembly, an actuating arm, and a valve actuator wherein the disk assembly is arranged between the actuating arm and the valve actuator. The disk assembly, at least in part, thermally decouples the actuating arm from the valve actuator and includes at least two identically constructed disks with axial protrusions, which in an axial direction are directly arranged one behind the other and contact each other at the protrusions.

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