Invention Grant
- Patent Title: Method for controlling the heat in an automotive internal combustion engine
- Patent Title (中): 用于控制汽车内燃机中的热量的方法
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Application No.: US10998355Application Date: 2004-11-27
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Publication No.: US07128026B2Publication Date: 2006-10-31
- Inventor: Marco Braun , Christoph Burckhardt , Michael Haas , Roland Lütze , Alexander Müller , Michael Reusch , Ulrich Springer , Jens von Gregory
- Applicant: Marco Braun , Christoph Burckhardt , Michael Haas , Roland Lütze , Alexander Müller , Michael Reusch , Ulrich Springer , Jens von Gregory
- Applicant Address: DE Stuttgart
- Assignee: DaimlerChrysler AG
- Current Assignee: DaimlerChrysler AG
- Current Assignee Address: DE Stuttgart
- Agent Klaus J. Bach
- Priority: DE10224063 20020531
- Main IPC: F01P7/16
- IPC: F01P7/16

Abstract:
In a method for controlling the heat in an internal combustion engine for a vehicle with a coolant circuit and actuable devices for influencing the heat balance of the internal combustion engine, wherein a coolant temperature and further operating parameters of the internal combustion engine are recorded, the actuable devices are operated as a function of the coolant temperature and the further operating parameters of the internal combustion engine in such a manner that an output value for determining a control variable is provided by means of a basic characteristic diagram as a function of the rotational speed and the load on the internal combustion engine, and this control value is corrected by means of a controller as a function of the coolant temperature and/or the further operating parameters.
Public/Granted literature
- US20060005790A1 Method for controlling the heat in an automotive internal combustion engine Public/Granted day:2006-01-12
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