Invention Grant
US07905219B2 Method and apparatus for heating at least one injector of an engine
有权
用于加热发动机的至少一个喷射器的方法和装置
- Patent Title: Method and apparatus for heating at least one injector of an engine
- Patent Title (中): 用于加热发动机的至少一个喷射器的方法和装置
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Application No.: US12196222Application Date: 2008-08-21
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Publication No.: US07905219B2Publication Date: 2011-03-15
- Inventor: Stephan Kronenberg , Harry Schüle , Markus Ströhla
- Applicant: Stephan Kronenberg , Harry Schüle , Markus Ströhla
- Applicant Address: DE Hannover
- Assignee: Continental Automotive GmbH
- Current Assignee: Continental Automotive GmbH
- Current Assignee Address: DE Hannover
- Agency: King & Spalding L.L.P.
- Priority: DE102007040121 20070824; DE102007044400 20070918
- Main IPC: F02G5/00
- IPC: F02G5/00
Abstract:
An apparatus and a method that prevent sticking of a valve pin in a valve seat of an injector at low temperatures can be provided providing an engine control unit and an additional control device, wherein the engine control unit activates the additional control device, and activate the injector by the additional control device in such a way that the injector by moving its valve pin is heated and/or rendered viable.
Public/Granted literature
- US20090055080A1 METHOD AND APPARATUS FOR HEATING AT LEAST ONE INJECTOR OF AN ENGINE Public/Granted day:2009-02-26
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