Title:
METHOD FOR DETERMINING FUEL FRACTION IN OIL
Document Type and Number:
Japanese Patent JP2014122626
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method for determining fuel fraction in oil.SOLUTION: In a method for determining a fuel fraction in oil of an oil circuit (6), in particular, in oil of an oil circuit (6) of an internal combustion engine (7), a variably adjustable oil delivery pump (1) is provided in the oil circuit, an oil delivery pump can be actuated by means of a control unit (4), the control unit performs an adjustment of parameters and/or adaptation values of the oil delivery pump on the basis of viscosity of the oil, and a determination of the fuel fraction in the oil is performed on the basis of the parameters and/or adaptation values.
Inventors:
JUERGEN PFEIFFER
Application Number:
JP2013260731A
Publication Date:
July 03, 2014
Filing Date:
December 18, 2013
Export Citation:
Assignee:
PORSCHE AG
International Classes:
F01M11/10
Domestic Patent References:
| JP2009203916A | 2009-09-10 | |||
| JPH10317936A | 1998-12-02 | |||
| JP2009203916A | 2009-09-10 | |||
| JP2006097496A | 2006-04-13 |
Foreign References:
| US20090217740A1 | 2009-09-03 |
Attorney, Agent or Firm:
Kenji Doi
Hayashi Tsunetoku
Hayashi Tsunetoku
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