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:
Dec. 04, 2007
Filed:
Dec. 13, 2005
Applicant:
Anthony Thomas Harcombe, Richmond, GB;
Inventor:
Anthony Thomas Harcombe, Richmond, GB;
Assignee:
Delphi Technologies, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/02 (2006.01); H01F 7/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
An actuator arrangement for use in a fuel injector of an internal combustion engine includes an inner core () comprising a plurality of laminates () and a first outer pole () for receiving at least a part of the inner core (), wherein the inner core () and the outer pole () together define a first volume () for receiving a first electromagnetic winding. An injector is provided in which the actuator arrangement controls a valve arrangement, either a spill valve or a nozzle control valve, or both, so as to control injection by the injector.