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. 27, 2017
Filed:
Jun. 14, 2012
Applicant:
Andrew Dames, Cambridge, GB;
Inventor:
Andrew Dames, Cambridge, GB;
Assignee:
SENTEC LTD., , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 51/06 (2006.01); H02K 15/00 (2006.01); H02K 41/02 (2006.01); H02P 25/06 (2016.01); H01F 7/16 (2006.01); F02M 63/00 (2006.01); F16K 31/08 (2006.01); H01F 7/122 (2006.01); H01F 7/18 (2006.01); F02D 41/20 (2006.01);
U.S. Cl.
CPC ...
F02M 51/0625 (2013.01); F02M 51/0621 (2013.01); F02M 51/0689 (2013.01); F02M 51/0692 (2013.01); F02M 63/0024 (2013.01); F16K 31/082 (2013.01); H01F 7/122 (2013.01); H01F 7/1646 (2013.01); H02K 15/00 (2013.01); H02K 41/02 (2013.01); H02P 25/06 (2013.01); F02D 41/20 (2013.01); F02D 2041/2027 (2013.01); F02D 2041/2058 (2013.01); F02D 2041/2072 (2013.01); F02D 2041/2082 (2013.01); H01F 7/1877 (2013.01); H01F 2007/1669 (2013.01); H01F 2007/1692 (2013.01); H01F 2007/1888 (2013.01); Y10T 29/49009 (2015.01);
Abstract
A solenoid actuator is described. The solenoid actuator comprises an armature, pole piece(s), electromagnet coil(s) arranged, in response to energization, to cause travel of the armature between first and second positions along a direction of travel, permanent magnet(s) positioned and orientated for latching the armature in at least the first position when the armature is in the first position and spring(s) arranged to bias the armature. The solenoid actuator can be operated to provide partial lift.
Dames, Andrew. (2017). Method of operating a fuel injector, a control unit that performs the method, and a system that includes the control unit (U.S. Patent No. 9689361). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9689361
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile