Actuator arrangement for an electromagnetically operated fuel injector and method for constructing

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United States of America Patent

PATENT NO 9359983
APP PUB NO 20120154085A1
SERIAL NO

13257026

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An actuator arrangement for an electromagnetically operated fuel injector includes a pole member having a first end face and defining an aperture extending from the first end face and an actuator core received within the aperture. The actuator core carries at least one contact member having a contact face that is exposed through the aperture. An encapsulating member is received within the aperture and surrounds the at least one contact member. The first end face of the pole member, the contact face and the encapsulating member are arranged to provide the actuator arrangement with a substantially planar surface for mating with an adjacent component, in use.

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Patent Owner(s)

Patent OwnerAddress
DELPHI TECHNOLOGIES IP LIMITEDST MICHAEL BB 11113

International Classification(s)

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  • 2010 Application Filing Year
  • F02M Class
  • 792 Applications Filed
  • 582 Patents Issued To-Date
  • 73.49 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2010201120122013201420152016201720182019202020210255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bowers, Stephen K Middlesex, GB 2 3
Canepa-Anson, Thomas W Richmond, GB 3 3
Graham, Mark S Bristol, GB 13 134
Harcombe, Anthony Thomas Richmond, GB 28 224
Harper, Mark S Stourbridge, GB 3 5
Khan, Bashir Cheltenham, GB 3 11

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  • F02M Class
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  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1175948283101 - 1011 - 2021 - 3031 - 4051 - 60050100150200250300350400450500550600650

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