SU1097907A1 - Method of testing internal combustion engine for friction properties of additive to motor oil - Google Patents

Method of testing internal combustion engine for friction properties of additive to motor oil Download PDF

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Publication number
SU1097907A1
SU1097907A1 SU823483200A SU3483200A SU1097907A1 SU 1097907 A1 SU1097907 A1 SU 1097907A1 SU 823483200 A SU823483200 A SU 823483200A SU 3483200 A SU3483200 A SU 3483200A SU 1097907 A1 SU1097907 A1 SU 1097907A1
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SU
USSR - Soviet Union
Prior art keywords
additive
engine
internal combustion
oil
motor oil
Prior art date
Application number
SU823483200A
Other languages
Russian (ru)
Inventor
Виктор Давидович Резников
Сергей Васильевич Моденков
Семен Борисович Борщевский
Игорь Юльевич Ребров
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Предприятие П/Я Р-6711
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Priority to SU823483200A priority Critical patent/SU1097907A1/en
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Publication of SU1097907A1 publication Critical patent/SU1097907A1/en

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Abstract

СПОСОБ ИСПЫТАНИЯ ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ НА ФРИКЦИОННЫЕ i. ./:-. i СВОЙСТВА ПРИСАДКИ К МОТОРНОМУ МАСЛУ путем обкатки двигател  на тормозном стенде и измерени  эффективной мощности , отличающийс  тем, что, с целью повьшени  точности и сокращени  продолжительности испытаний , двигатель обкатывают сначала на масле без присадки, затем вывод т его на устойчивый режим работы, после чего при посто нной подаче топлива в двигатель в масло ввод т присадку и по изменению эффективной мощности суд т о фрикционных свойствах присадки.TEST METHOD FOR INTERNAL COMBUSTION MOTOR FOR FRICTION i. ./:-. i PROPERTIES OF THE MOTOR OIL ADDITIVE by running the engine on a brake stand and measuring the effective power, characterized in that, in order to improve accuracy and shorten the test, the engine is first rolled on oil without additive, then put it to a stable mode of operation, then at a constant supply of fuel to the engine, an additive is introduced into the oil and the frictional properties of the additive are judged by the change in the effective power.

Description

(П(P

С.WITH.

+ лНе /У# ff.p+ lH / y # ff.p

СО WITH

соwith

Claims (1)

СПОСОБ ИСПЫТАНИЯ ДВИГАТЕЛЯ · ВНУТРЕННЕГО СГОРАНИЯ НА ФРИКЦИОННЫЕ METHOD FOR TESTING ENGINE · INTERNAL COMBUSTION ON FRICTION СВОЙСТВА ПРИСАДКИ К МОТОРНОМУ МАСЛУ путем обкатки двигателя на тормозном стенде и измерения эффективной мощности, отличающийся тем, что, с целью повышения точности и сокращения продолжительности испытаний, двигатель обкатывают сначала на масле без присадки, затем выводят его на устойчивый режим работы, после чего при постоянной подаче топлива в двигатель в масло вводят присадку и по изменению эффективной мощности судят о фрикционных свойствах присадки.PROPERTIES OF THE ADDITIVE TO THE MOTOR OIL by running the engine on the brake stand and measuring the effective power, characterized in that, in order to increase the accuracy and reduce the duration of the test, the engine is first run in oil without additives, then it is brought to a stable mode of operation, and then with constant operation when the fuel is supplied to the engine, an additive is introduced into the oil and the frictional properties of the additive are judged by changing the effective power.
SU823483200A 1982-08-06 1982-08-06 Method of testing internal combustion engine for friction properties of additive to motor oil SU1097907A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU823483200A SU1097907A1 (en) 1982-08-06 1982-08-06 Method of testing internal combustion engine for friction properties of additive to motor oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU823483200A SU1097907A1 (en) 1982-08-06 1982-08-06 Method of testing internal combustion engine for friction properties of additive to motor oil

Publications (1)

Publication Number Publication Date
SU1097907A1 true SU1097907A1 (en) 1984-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU823483200A SU1097907A1 (en) 1982-08-06 1982-08-06 Method of testing internal combustion engine for friction properties of additive to motor oil

Country Status (1)

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SU (1) SU1097907A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
1. Резников В.Д., Кондратьев В.М. Борщевский С.Б., Левинсон B.C. Экономи топлива при использовании специальных моторных масел. - Хими и технологи топлив и масел, 1981, № 11, с. 58-60. *

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