SU877099A1 - Transport engine turbocompressor supercharcer drive - Google Patents
Transport engine turbocompressor supercharcer drive Download PDFInfo
- Publication number
- SU877099A1 SU877099A1 SU62717428A SU717428A SU877099A1 SU 877099 A1 SU877099 A1 SU 877099A1 SU 62717428 A SU62717428 A SU 62717428A SU 717428 A SU717428 A SU 717428A SU 877099 A1 SU877099 A1 SU 877099A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drive
- engine
- gear ratio
- branch
- clutch
- Prior art date
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Supercharger (AREA)
Description
(54) ПРИВОД НАГНЕТАТЕЛЯ ТУРБОКОМПРЕССОРА (54) TURBOCHARGER SUPPLY DRIVE
1one
Изобретение относитс к машиностроению , а именно двигателестроению , в частности к устройству и регулированию двигателей внут еннего сгорани с гидроприводом нагнетател турбокомпрессора.The invention relates to mechanical engineering, namely engine building, in particular, to the design and regulation of internal combustion engines with a hydraulic drive of a turbocharger supercharger.
Известны приводы нагнетатели турбокомпрессора транспортного двигател , содержащие зубчатую передачу и гидромуфту дл автоматического плавного регулировани передаточного отношени привода в раьочем диапазоне Оборотов двигател L1.Known drives are blowers of a turbo compressor of a transport engine, which include a gear and hydraulic clutch for automatically smoothly adjusting the transmission ratio of the drive in the different range of revolutions of the engine L1.
Однако при применении таких приводов в высокофорсированных транспорт ных двигател х не обеспечиваетс требуемый высокий коэффициент приспособл емости из-за резкого ухудшени характеристик высоконапорных агрегатов наддува при уменьшении оборотов .However, when such drives are used in highly accelerated transport engines, the required high coefficient of adaptability is not ensured due to a sharp deterioration in the characteristics of high-pressure turbocharging units with decreasing revolutions.
Кроме того, известные регулируемые передачи имеют недостаточную экономичность при больших скольжени х гидромуфт, затрудн ют запуск транспортного двигател или не обеспечивают плавного изменени передаточного отношени в рабочем диапазоне скоростей . ТРАНСПОРТНОГО ДВИГАТЕЛЯIn addition, the known adjustable gears have insufficient efficiency with large slip clutches, make it difficult to start the transport engine, or do not provide a smooth change in the gear ratio in the working speed range. TRANSPORT ENGINE
Цель изобретени - повышение эффективности привода и эксплуатационных показателей двигател .The purpose of the invention is to increase drive efficiency and engine performance.
Поставленна цель достигаетс тем,The goal is achieved by
5 что в схему привода параллельно ветви с гидромуфтой включена муфта обгона с зубчатой передачей, имеющей меньшое передаточное отношение, по сравнению с максимальным передаточным отноше О нием гидромуфты, и работающей при запуске и на режиме максимальной мощности .5 that the overdrive clutch with a gear that has a lower gear ratio is included in the drive circuit parallel to the hydraulic clutch compared to the maximum hydraulic clutch ratio, which operates at start-up and at maximum power mode.
На фиг.1 приведена принципиальна Figure 1 shows the principle
15 схема автоматического привода турбонагнетател ; на фиг. 2 - зависимость оборотов нагнетател от оборотов вала двигател .15 diagram of the automatic drive turbo; in fig. 2 - dependence of the speed of the supercharger on the revolutions of the engine shaft.
Привод турбокомпрессора содержитTurbocharger drive contains
20 .турбину 1, нагнетатель 2, редуктор 3, зубчатую передачу 4, гидромуфту 5, муфту 6 обгона, дополнительную зубчатую передачу 7 и центробежный регул тор 8, установленный на одном валу20. Turbine 1, supercharger 2, gearbox 3, gear transmission 4, hydraulic clutch 5, clutch 6 overtaking, additional gear transmission 7 and centrifugal regulator 8 mounted on one shaft
25 с гидромуфтой 5. Вал 9 подключен к валу 10 двигател через зубчатые колеса 11. Подвод масла производитс через трубопровод 12, а опорожнение гидромуфты 5 осуществл етс через25 with a hydraulic clutch 5. The shaft 9 is connected to the shaft 10 of the engine through gears 11. The oil is supplied through a pipe 12, and the hydraulic clutch 5 is emptied through
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU62717428A SU877099A1 (en) | 1962-08-06 | 1962-08-06 | Transport engine turbocompressor supercharcer drive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU62717428A SU877099A1 (en) | 1962-08-06 | 1962-08-06 | Transport engine turbocompressor supercharcer drive |
Publications (1)
Publication Number | Publication Date |
---|---|
SU877099A1 true SU877099A1 (en) | 1981-10-30 |
Family
ID=20437196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU62717428A SU877099A1 (en) | 1962-08-06 | 1962-08-06 | Transport engine turbocompressor supercharcer drive |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU877099A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5033269A (en) * | 1989-04-03 | 1991-07-23 | Smith Roger R | Compound power plant |
US5729978A (en) * | 1994-08-23 | 1998-03-24 | Mercedes-Benz Ag | Supercharged internal combustion engine with capability for mechanical step-up drive of an exhaust gas turbocharger |
RU2716091C2 (en) * | 2013-09-12 | 2020-03-06 | Форд Глобал Технолоджис, ЛЛК | Method and system (embodiments) of controlling temperature of device for generating pressurization of vehicle and vehicle comprising such system |
-
1962
- 1962-08-06 SU SU62717428A patent/SU877099A1/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5033269A (en) * | 1989-04-03 | 1991-07-23 | Smith Roger R | Compound power plant |
US5729978A (en) * | 1994-08-23 | 1998-03-24 | Mercedes-Benz Ag | Supercharged internal combustion engine with capability for mechanical step-up drive of an exhaust gas turbocharger |
RU2716091C2 (en) * | 2013-09-12 | 2020-03-06 | Форд Глобал Технолоджис, ЛЛК | Method and system (embodiments) of controlling temperature of device for generating pressurization of vehicle and vehicle comprising such system |
RU2716091C9 (en) * | 2013-09-12 | 2020-08-26 | Форд Глобал Текнолоджиз, Ллк | Method and system (embodiments) of controlling temperature of device for generating pressurization of vehicle and vehicle comprising such system |
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