Invention Grant
- Patent Title: Method for operating an internal combustion engine
- Patent Title (中): 操作内燃机的方法
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Application No.: US13462016Application Date: 2012-05-02
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Publication No.: US09043120B2Publication Date: 2015-05-26
- Inventor: Laurent Nack , Ruediger Weiss , Haris Hamedovic , Wolfgang Fischer , Silke Seuling , David Gaenzle
- Applicant: Laurent Nack , Ruediger Weiss , Haris Hamedovic , Wolfgang Fischer , Silke Seuling , David Gaenzle
- Applicant Address: DE Stuttgart
- Assignee: ROBERT BOSCH GMBH
- Current Assignee: ROBERT BOSCH GMBH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102011075907 20110516; DE102011087199 20111128
- Main IPC: G06F17/00
- IPC: G06F17/00 ; F02D41/30 ; F02D41/24 ; F02D41/06

Abstract:
A method for operating an internal combustion engine in which a speed-based feature of the internal combustion engine, which is correlated with an indicated mean effective pressure of the fuel, is determined during the warm-up of the internal combustion engine and an ideal fuel quantity, which is to be injected into at least one combustion chamber of the internal combustion engine during the warm-up, is ascertained therefrom.
Public/Granted literature
- US20120296554A1 Method for operating an internal combustion engine Public/Granted day:2012-11-22
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