Patent · US Active

Adjustment element for an overrun air recirculation valve

US10393273B2 · kind B2 · utility

1Cited by

8References

13Claims

0Family size

Assignee

PIERBURG GMBH · DE

Inventors

Helmut Schmitz · Rommerskirchen, DE
Martin Lenk · Blythewood, US
Oliver Paul · Freiburg im Breisgau, DE
Daniel Mandjeralo · Goldkronach, DE

Key dates

Filing date	Jul 17, 2015
Grant date	Aug 27, 2019
Priority date	—
Expiry date	Sep 21, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

An adjustment element for a divert-air valve. The adjustment element includes an actuation element which moves translatorily, and a control body which moves with the actuation element. The control body includes a first hollow body and a second hollow body. The first hollow body includes an outer surface which is circumferentially closed so as to define an interior, a first axial end, and an annular plate which extends radially inward from the first axial end. The second hollow body includes a radially outer annular plate which is sealingly fastened in an encircling manner axially to the annular plate of the first hollow body, and a radially inner region in which an outer surface extends in a direction of the actuation element in the interior of the first hollow body.

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