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. 30, 2019
Filed:
Dec. 07, 2015
Applicant:
Borgwarner Inc., Auburn Hills, MI (US);
Inventors:
Michael Stilgenbauer, Bolanden, DE;
Matthias Ruh, Offenhelm, DE;
Philip Parma, Rheinboellen, DE;
Ivan Injac, Bolanden, DE;
Assignee:
BorgWarner Inc., Auburn Hills, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
F02B 37/02 (2006.01); F16K 11/07 (2006.01); F02B 37/18 (2006.01);
U.S. Cl.
CPC ...
F02B 37/025 (2013.01); F02B 37/183 (2013.01); F16K 11/07 (2013.01); Y02T 10/144 (2013.01);
Abstract
A compact flow control valve capable of providing long service life in a very hostile environment. The valve is a mono or dual coaxial slider valve capable of controlling two different functions sequentially, at least one of the functions being controlled progressively. The flow control valve controls the fluid connection between two volutes () of a turbine housing () of a turbocharger as well as the fluid connection between the two volutes () of the turbine housing () of the turbocharger and a waste gate port ().