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. 04, 2006
Filed:
Feb. 02, 2001
Franz Rieger, Schwieberdingen, DE;
Harald Maisch, Koengen, DE;
Michael Huebel, Gerlingen, DE;
Ulrich Becker, Niefern-Oeschelbronn, DE;
Juergen Stein, Illingen, DE;
Franz Rieger, Schwieberdingen, DE;
Harald Maisch, Koengen, DE;
Michael Huebel, Gerlingen, DE;
Ulrich Becker, Niefern-Oeschelbronn, DE;
Juergen Stein, Illingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A fuel injector (), in particular a fuel injector () for fuel injection systems, includes a first solenoid () cooperating with an armature (), a second solenoid () cooperating with the armature (), and a valve needle () friction-locked to the armature () for actuating a valve closing body, a force being exertable on the armature () in a closing direction using the first solenoid () and in an opening direction using the second solenoid ().