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:
Jun. 03, 2014
Filed:
Aug. 13, 2012
Applicant:
Fabrizio Chini, Isera, IT;
Inventor:
Fabrizio Chini, Isera, IT;
Assignee:
Rochling Automotive AG & Co. KG, Mannheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 9/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A valve device (), in particular a throttle device, preferably for use in motor vehicles, the finished valve device () comprising a housing (), which surrounds a flow duct portion (), and additionally comprising at least two valves () accommodated on the housing () and movable relative thereto such that, by relative adjustment of the valves () relative to the housing (), the effective flow area of the flow duct portion () may be modified, adjacent valves () being produced separately and being couplable or coupled together for joint movement by interlocking geometries ().