RU2000121120A - METHOD FOR DIAGNOSTIC OF INTERNAL COMBUSTION ENGINE - Google Patents

METHOD FOR DIAGNOSTIC OF INTERNAL COMBUSTION ENGINE

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Publication number
RU2000121120A
RU2000121120A RU2000121120/06A RU2000121120A RU2000121120A RU 2000121120 A RU2000121120 A RU 2000121120A RU 2000121120/06 A RU2000121120/06 A RU 2000121120/06A RU 2000121120 A RU2000121120 A RU 2000121120A RU 2000121120 A RU2000121120 A RU 2000121120A
Authority
RU
Russia
Prior art keywords
oil
engine
internal combustion
combustion engine
iron
Prior art date
Application number
RU2000121120/06A
Other languages
Russian (ru)
Other versions
RU2191362C2 (en
Inventor
Артур Александрович Жосан
Александр Андреевич Жосан
Александр Николаевич Новиков
Original Assignee
Орловский государственный аграрный университет
Filing date
Publication date
Application filed by Орловский государственный аграрный университет filed Critical Орловский государственный аграрный университет
Priority to RU2000121120A priority Critical patent/RU2191362C2/en
Priority claimed from RU2000121120A external-priority patent/RU2191362C2/en
Publication of RU2000121120A publication Critical patent/RU2000121120A/en
Application granted granted Critical
Publication of RU2191362C2 publication Critical patent/RU2191362C2/en

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Claims (1)

Способ диагностирования двигателя внутреннего сгорания, включающий измерение концентрации продуктов изнашивания, содержащихся в масле системы смазки двигателя и определение скорости поступления железа в систему смазки, отличающийся тем, что пробу масла отбирают из поддона картера двигателя, определяют массовую долю железа в масле, маслофильтре и на основании этих данных определяют эксплуатационную скорость поступления железа в систему смазки, а затем определяют ресурсную скорость по техническим характеристикам двигателя и установленным закономерностям изнашивания его деталей, сравнивают значения скоростей и по вычисленному коэффициенту судят о состоянии двигателя.A method for diagnosing an internal combustion engine, including measuring the concentration of wear products contained in the oil of the engine lubrication system and determining the rate of iron intake into the lubrication system, characterized in that the oil sample is taken from the oil pan, the mass fraction of iron in the oil, oil filter, and based of these data determine the operational rate of iron in the lubrication system, and then determine the resource speed according to the technical characteristics of the engine and installation ennym laws of wear of its parts, compared to the values of the velocity and a calculated judge the condition of the engine.
RU2000121120A 2000-08-04 2000-08-04 Method of diagnosing condition of internal combustion engine RU2191362C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000121120A RU2191362C2 (en) 2000-08-04 2000-08-04 Method of diagnosing condition of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000121120A RU2191362C2 (en) 2000-08-04 2000-08-04 Method of diagnosing condition of internal combustion engine

Publications (2)

Publication Number Publication Date
RU2000121120A true RU2000121120A (en) 2002-07-27
RU2191362C2 RU2191362C2 (en) 2002-10-20

Family

ID=20238941

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000121120A RU2191362C2 (en) 2000-08-04 2000-08-04 Method of diagnosing condition of internal combustion engine

Country Status (1)

Country Link
RU (1) RU2191362C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD2315C2 (en) * 2001-11-06 2004-06-30 Технический университет Молдовы Method of diagnosing the lubrication system of the internal combustion engines
UA101228C2 (en) * 2011-05-23 2013-03-11 Георгий Анатольевич Колтунов Method for diagnostics of parts of a combustion engine
CN110337535A (en) * 2017-02-27 2019-10-15 康明斯有限公司 The tool with the prediction engine life of burning fuel is worn using ring

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