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:
Mar. 05, 2002
Filed:
Sep. 08, 2000
Applicant:
Inventors:
Assignee:
Mannesmann VDO AG, Frankfurt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 3/102 ; F16K 1/22 ;
U.S. Cl.
CPC ...
F16K 3/102 ; F16K 1/22 ;
Abstract
A throttle body ( ) which has a throttle housing ( ) made of plastic, a throttle butterfly ( ) being pivotably mounted in a conduit section ( ) of the throttle housing ( ), wherein, a metal cylinder ( ) is provided in the conduit section ( ) over at least part of the pivoting range of the throttle butterfly ( ).