RU2013120821A - METHOD FOR INDEPENDENT DIAGNOSTICS OF THE DEGREE OF WEAR OF BEARINGS OF INTERNAL COMBUSTION ENGINE ENGINE - Google Patents

METHOD FOR INDEPENDENT DIAGNOSTICS OF THE DEGREE OF WEAR OF BEARINGS OF INTERNAL COMBUSTION ENGINE ENGINE Download PDF

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RU2013120821A
RU2013120821A RU2013120821/06A RU2013120821A RU2013120821A RU 2013120821 A RU2013120821 A RU 2013120821A RU 2013120821/06 A RU2013120821/06 A RU 2013120821/06A RU 2013120821 A RU2013120821 A RU 2013120821A RU 2013120821 A RU2013120821 A RU 2013120821A
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Russia
Prior art keywords
bearings
wear
degree
internal combustion
engine
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RU2013120821/06A
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Russian (ru)
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RU2560972C2 (en
Inventor
Александр Александрович Макушин
Олег Александрович Кулаков
Александр Тихонович Кулаков
Елена Петровна Барыльникова
Асхат Асадуллович Гафиятуллин
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Александр Александрович Макушин
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Priority to RU2013120821/06A priority Critical patent/RU2560972C2/en
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Abstract

Способ безразборной диагностики степени износа подшипников двигателя внутреннего сгорания, заключающийся в том, что проверяют давление в масляной магистрали при работе ДВС, по которому определяют степень износа диагностируемых подшипников, отличающееся тем, что проверяют наличие давления масла на участке от коренных до шатунных подшипников по оси коленвала.The method of in-place diagnosis of the degree of wear of bearings of an internal combustion engine, which consists in checking the pressure in the oil line during engine operation, which determines the degree of wear of the bearings being diagnosed, characterized in that they check the presence of oil pressure in the section from the main to connecting rod bearings along the crankshaft axis .

Claims (1)

Способ безразборной диагностики степени износа подшипников двигателя внутреннего сгорания, заключающийся в том, что проверяют давление в масляной магистрали при работе ДВС, по которому определяют степень износа диагностируемых подшипников, отличающееся тем, что проверяют наличие давления масла на участке от коренных до шатунных подшипников по оси коленвала. The method of in-place diagnosis of the degree of wear of bearings of an internal combustion engine, which consists in checking the pressure in the oil line during engine operation, which determines the degree of wear of the bearings being diagnosed, characterized in that they check the presence of oil pressure in the section from the main to connecting rod bearings along the crankshaft axis .
RU2013120821/06A 2013-05-06 2013-05-06 Method of in-place diagnostics of wear of bearings of internal combustion engine RU2560972C2 (en)

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RU2013120821/06A RU2560972C2 (en) 2013-05-06 2013-05-06 Method of in-place diagnostics of wear of bearings of internal combustion engine

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RU2013120821/06A RU2560972C2 (en) 2013-05-06 2013-05-06 Method of in-place diagnostics of wear of bearings of internal combustion engine

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RU2013120821A true RU2013120821A (en) 2014-11-20
RU2560972C2 RU2560972C2 (en) 2015-08-20

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108982096A (en) * 2018-06-01 2018-12-11 杭州电子科技大学 Industrial robot crank axle wear detecting method based on heuristic rule system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2634162C2 (en) * 2015-11-20 2017-10-24 Алексей Николаевич Звеков Residual life tester and method for test technical diagnosis of crank mechanism of automobile internal combustion engine
RU2691259C1 (en) * 2018-02-13 2019-06-11 Александр Александрович Макушин Method for determination of a gap in a crank-rod bearing of a crankshaft during testing and diagnostics of an internal combustion engine of vehicles, transport and transport-process machines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510408A1 (en) * 1985-03-22 1986-10-02 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden DEVICE FOR MONITORING THE OPERATING STATE OF BEARINGS
RU2006811C1 (en) * 1991-06-24 1994-01-30 Владимир Михайлович Костин Method of revealing degree of wear of bearings in internal combustion engine without disassembling
GB2357556B (en) * 1999-12-24 2002-11-06 Univ Central Lancashire Lubrication control system
RU2278366C2 (en) * 2004-06-15 2006-06-20 ОАО "КАМАЗ-Дизель" Method of estimation of reliability of operation of connecting rod and main bearings of crankshaft of internal combustion engines
RU2398200C1 (en) * 2009-06-22 2010-08-27 Федеральное государственное образовательное учреждение высшего профессионального образования "Челябинский государственный агроинженерный университет" Method of diagnosing ice bearing and filter elements wear without dismantling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108982096A (en) * 2018-06-01 2018-12-11 杭州电子科技大学 Industrial robot crank axle wear detecting method based on heuristic rule system
CN108982096B (en) * 2018-06-01 2020-04-24 杭州电子科技大学 Industrial robot crankshaft abrasion detection method based on heuristic rule system

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Effective date: 20160507