Invention Grant
- Patent Title: Method for determining the temperature of an electrical component with the aid of a temperature model
- Patent Title (中): 借助温度模型确定电气部件的温度的方法
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Application No.: US12286709Application Date: 2008-09-30
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Publication No.: US07865327B2Publication Date: 2011-01-04
- Inventor: Ingo Koehler , Olaf Grotheer
- Applicant: Ingo Koehler , Olaf Grotheer
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102008040968 20080804
- Main IPC: G01K7/16
- IPC: G01K7/16
Abstract:
A method for determining the temperature or the ohmic resistance of an electrical component, especially of a coil of a magnetic valve. The component temperature is estimated with the aid of a temperature model, which is able to determine the curve of the component temperature even during a control of the valve. The temperature model is corrected regularly based on the measured value, in this context.
Public/Granted literature
- US20100030510A1 Method for determining the temperature of an electrical component with the aid of a temperature model Public/Granted day:2010-02-04
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