CN108533351A - The engine oil supply system of V-type multi-cylinder diesel engine - Google Patents
The engine oil supply system of V-type multi-cylinder diesel engine Download PDFInfo
- Publication number
- CN108533351A CN108533351A CN201810122554.7A CN201810122554A CN108533351A CN 108533351 A CN108533351 A CN 108533351A CN 201810122554 A CN201810122554 A CN 201810122554A CN 108533351 A CN108533351 A CN 108533351A
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- Prior art keywords
- oil
- temperature water
- cylinder
- pump
- cylinder block
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/02—Pressure lubrication using lubricating pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/005—Controlling temperature of lubricant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/20—Cooling circuits not specific to a single part of engine or machine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
- F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
- F01M2005/004—Oil-cooled engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/02—Intercooler
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/04—Lubricant cooler
Abstract
The invention discloses a kind of engine oil supply system of V-type multi-cylinder diesel engine, which includes V-cylinder block and multiple monomer cylinder head, and engine oil supply system includes：Oil sump, oil sump are located at the bottom of V-cylinder block；Pre- oil feed pump, pre- oil feed pump are located at the front side of oil sump；Lubricating oil pump, lubricating oil pump are located at the front end lower left position of V-cylinder block, and the machine oil in oil sump is pumped into lubricating oil pump upwards by pre- oil feed pump；And oil filter and oil cooler, oil cooler are located at the upper left side position of the front end of V-cylinder block, oil filter is located at the upper right side position of the front end of V-cylinder block, and oil cooler is individually cooled down by low temperature water-flow circuit.The machine oil is by individual sub-cooled water cooling, and low energy consumption for engine.
Description
Technical field
The present invention relates to engine lubrication field, more particularly to a kind of engine oil supply system of V-type multi-cylinder diesel engine.
Background technology
Large-power High-Speed diesel engine is generally used for generator station, petrochemical industry, high speed light crafts and naval vessels etc..Substantially
For four-stroke machine, since Large-power High-Speed diesel engine requires have very high single-machine capacity, intense loading degree requires more general
Diesel engine is high, and for external advanced high-speed diesel engine, mean effective pressure is up to 3MPa, and highest detonation pressure is up to
20MPa.The characteristics of high power, large torque are required due to Large-power High-Speed diesel engine, to several important critical systems
It is required that it is relatively high, such as cylinder assembly system, dynamical system, diesel systems, cooling system, lubricating system etc..
Being disclosed in the information of the background technology part, it is only intended to increase understanding of the overall background of the invention, without answering
It has been the prior art well known to persons skilled in the art when being considered as recognizing or imply that the information is constituted in any form.
Invention content
The purpose of the present invention is to provide a kind of engine oil supply systems of V-type multi-cylinder diesel engine, and machine oil is by individual low temperature
Cooling water cooling, low energy consumption for engine.
To achieve the above object, the present invention provides a kind of engine oil supply system of V-type multi-cylinder diesel engine, the V-type multi-cylinders
Diesel engine includes V-cylinder block and multiple monomer cylinder head in the cylinder holes of V-cylinder block, V-type multi-cylinder diesel engine
Cooling system includes high temperature water-flow circuit and low temperature water-flow circuit, and low temperature water-flow circuit includes heel row radiator and low temperature
Water pump, high temperature water-flow circuit include front-seat radiator and high-temperature water pump, high temperature water-flow circuit be used for cooling down V-cylinder block and
Multiple monomer cylinder head, engine oil supply system include：Oil sump, oil sump are located at the bottom of V-cylinder block；Pre- oil feed pump, in advance
Oil feed pump is located at the front side of oil sump；Lubricating oil pump, lubricating oil pump are located at the front end lower left position of V-cylinder block, in oil sump
Machine oil is pumped into lubricating oil pump upwards by pre- oil feed pump；Oil cooler, oil cooler are located at the upper left of the front end of V-cylinder block
Orientation is set, and the machine oil in lubricating oil pump is pumped into oil cooler upwards by pipeline, and oil cooler is individually recycled back to by water at low temperature
Road cools down；And oil filter, oil filter include at least three filter cores, oil filter is located at V-cylinder block
The upper right side position of front end, oil filter are connected to oil cooler by intermediate tube, flow out the machine oil of oil filter into
Enter the body main oil gallery of V-type multi-cylinder diesel engine.
Preferably, the position above lubricating oil pump in the front end of V-cylinder block, high-temperature water pump setting is arranged in low temperature water pump
In position of the front end of V-cylinder block above diesel oil distributor.
Compared with prior art, the present invention has the advantages that：By be arranged oil sump, pre- oil feed pump, lubricating oil pump,
Oil filter and oil cooler can meet the engine oil supplying requirement of Large-power High-Speed diesel engine high power, large torque, together
When oil cooler individually cooled down by low temperature water-flow circuit, reduce heat-energy losses, low energy consumption for engine.
Description of the drawings
Fig. 1 is the structural schematic diagram of the V-cylinder block of V-type multi-cylinder diesel engine according to the present invention；
Fig. 2 is the structural schematic diagram that monomer cylinder head is arranged on V-type multi-cylinder diesel engine V-cylinder block according to the present invention；
Fig. 3 is the arrangement schematic diagram of the engine oil supply system of V-type multi-cylinder diesel engine according to the present invention；
Fig. 4 is the schematic diagram of the cooling system of V-type multi-cylinder diesel engine according to the present invention.
Specific implementation mode
Below in conjunction with the accompanying drawings, the specific implementation mode of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield range is not restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " comprising " or its change
It changes such as "comprising" or " including " etc. and will be understood to comprise stated element or component, and do not exclude other members
Part or other component parts.
As shown in Figure 1 to Figure 2, according to a kind of engine oil supplying system of V-type multi-cylinder diesel engine of the specific embodiment of the invention
System, primarily to meet the engine oil supplying requirement of Large-power High-Speed diesel engine high power, large torque, the V-type in the present embodiment
Multi-cylinder diesel engine includes V-cylinder block 100, multiple monomer cylinder head 200, the design covered per cylinder one, Intensity of Cylinder Head height.This implementation
V-type multi-cylinder diesel engine in example is cooled separately using high-low-temperature, water at low temperature cooling machine oil cooler, and high-temperature water cools down cylinder block
With cylinder head, high temperature and low-temperature components classification cooling, it is possible to reduce heat-energy losses, low energy consumption for engine.
As shown in figure 3, the engine oil supply system of the present embodiment includes oil sump 1, pre- oil feed pump 7, lubricating oil pump 8, oil strainer
Clear device 2 and oil cooler 12, oil sump 1 are located at the bottom of V-cylinder block 100, and pre- oil feed pump 7 is located at the front side of oil sump 1,
Lubricating oil pump 8 is located at the front end lower left position of V-cylinder block 100, and oil filter 2 is located at a left side for the front end of V-cylinder block 100
Top position, oil filter 2 are located at the upper right side position of the front end of V-cylinder block 100, and the machine oil in oil sump 1 passes through pre-
Oil feed pump 7 is pumped into lubricating oil pump 8 upwards, and the machine oil in lubricating oil pump 8 is pumped into oil cooler 12, oil filter by pipeline upwards
2 include at least three filter cores, and oil filter 2 is connected to oil cooler 12 by intermediate tube, flows out the machine of oil filter 2
Oil enters the body main oil gallery of V-type multi-cylinder diesel engine, and oil cooler 12 is individually cooled down by low temperature water-flow circuit, and machine oil is cold
But it is provided with low temperature water inlet 121 on device 12.
The engine oil supply system of the V-type multi-cylinder diesel engine of the present embodiment can be applied to 12 cylinder V-type diesels, and Fig. 3 is shown
A kind of complete machine layout drawing of 12 cylinder V-type diesel is disposed on the V-cylinder block 100 of the 12 cylinder V-type diesel multiple V-shaped
Two row cylinder-bores of arrangement, the angle between two row cylinder-bores of the V-cylinder block 100 is 60 degree, the V on the outside of two row cylinder-bores
Sleeve 101 corresponding with cylinder holes number is cast in shape cylinder block 100 respectively, which can take monoblock pump
Diesel injection is controlled, multiple electronically controlled unit pumps can correspond in sleeve 101, which may be used two
Side air inlet pipe air inlet, air inlet use charge inter cooling, and charge air cooler is arranged two, and the mode of water cooling may be used.
Referring to Fig. 4, the cooling system of the 12 cylinder V-type diesel includes high temperature water-flow circuit and low temperature water-flow circuit,
Low temperature water-flow circuit includes heel row radiator and low temperature water pump 10, and low temperature water-flow circuit is used for cooling machine oil cooler 12,
High temperature water-flow circuit includes front-seat radiator and high-temperature water pump 4, and high temperature water-flow circuit is used for cooling down 100 He of V-cylinder block
Multiple monomer cylinder head.The position above lubricating oil pump 8, high-temperature water in the front end of V-cylinder block 100 is arranged in low temperature water pump 10
Pump 4 is arranged in the front end of V-cylinder block 100, and high-temperature water pump 4 and low temperature water pump 10 are respectively at the top two of crank pulley
Side, low temperature water pump 10, high-temperature water pump 4, lubricating oil pump 8 are centered around the surrounding of crank pulley, and crank pulley respectively drives low temperature
Water pump 10 and high-temperature water pump 4, flow through V-cylinder block 100 and multiple monomer cylinder head 200 coolant liquid enter through outfall sewer before
Radiator is arranged, there are three thermostats in parallel, thermostat to be arranged in V-cylinder block for connection between outfall sewer and front-seat radiator
The upper right side position of 100 front end, thermostat are connected to by radiator tube with front-seat radiator, and radiator tube is arranged in V
The top of shape cylinder block 100.Low temperature water-flow circuit in this programme is also used for cooling down two charge air coolers, correspondingly, water at low temperature
Circulation loop includes low temperature water dispenser, and low temperature water dispenser is fixed on the front end of V-cylinder block 100 on crank pulley
Side position, setting low temperature water dispenser purpose be exactly, low temperature water-flow circuit can simultaneously 12 He of cooling machine oil cooler
Two charge air coolers.So far, as shown in figure 4, the present embodiment proposition is cooled separately using high-low-temperature, in low temperature water cooling two
Cooler and oil cooler 12, high-temperature water cool down cylinder block and cylinder head, which, which belongs to, forces closed cycle water cooling
System, coolant liquid should use antifreeze, rust coolant liquid.It is cooled separately using high and low temperature water, two charge air coolers of low temperature water cooling,
Oil cooler, high-temperature water cool down cylinder block and cylinder head, and at 75~95 DEG C, oil temperature controls the control of high-temperature water leaving water temperature
Conveniently at 80~110 DEG C.In the system, water pump and fan, radiator, oil cooler are the critical pieces of cooling system.
When engine is run, high/low temperature water pump is respectively driven by left and right idle gear by crankshaft timing gear, drives water pump vane rotation,
Coolant liquid generates certain pressure in the case where water pump centrifuges force effect, is flowed out from pump outlet.The coolant liquid that high-temperature water pump extrudes
Into the cooling jacket of cylinder block, cylinder head, coolant liquid after cooling cylinder block, cylinder head to outfall sewer, after thermostat
Flow into radiator.Thermostat is mounted in water outlet tube end, thermostat A.T.C function, when coolant temperature is more than 75 DEG C
When, thermostat is opened, and when coolant temperature is more than 85 DEG C, thermostat standard-sized sheet, coolant liquid fully enters radiator at this time, then flows
It is back to water pump.If coolant temperature is less than 75 DEG C, it is flowed directly to water pump without cooling through radiator heat-dissipation and walks cooling follow again
Ring.Low temperature water pump then cools down two charge air coolers and oil cooler, is then return to radiator and radiates.This high temperature and low temperature
Part classification cools down, and can reduce intake air temperature and oil temperature, while reducing heat-energy losses, low energy consumption for engine.
To sum up, the engine oil supply system of the V-type multi-cylinder diesel engine of the present embodiment, by be arranged oil sump 1, pre- oil feed pump 7,
Lubricating oil pump 8, oil filter 2 and oil cooler 12, oil cooler 12 are individually cooled down by low temperature water-flow circuit, are reduced
Heat-energy losses, low energy consumption for engine.
The description of the aforementioned specific exemplary embodiment to the present invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the present invention and its actually answering
With so that those skilled in the art can realize and utilize the present invention a variety of different exemplary implementation schemes and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (2)
1. a kind of engine oil supply system of V-type multi-cylinder diesel engine, which includes V-cylinder block and is mounted on institute
Multiple monomer cylinder head in the cylinder holes of V-cylinder block are stated, the cooling system of the V-type multi-cylinder diesel engine includes high-temperature water cycle
Circuit and low temperature water-flow circuit, the low temperature water-flow circuit include heel row radiator and low temperature water pump, and the high-temperature water follows
Loop back path includes front-seat radiator and high-temperature water pump, and the high temperature water-flow circuit is used for cooling down the V-cylinder block and described
Multiple monomer cylinder head, which is characterized in that the engine oil supply system includes：
Oil sump, the oil sump are located at the bottom of the V-cylinder block；
Pre- oil feed pump, the pre- oil feed pump are located at the front side of the oil sump；
Lubricating oil pump, the lubricating oil pump are located at the front end lower left position of the V-cylinder block, and the machine oil in the oil sump passes through
The pre- oil feed pump is pumped into the lubricating oil pump upwards；
Oil cooler, the oil cooler are located at the upper left side position of the front end of the V-cylinder block, in the lubricating oil pump
Machine oil be pumped into the oil cooler upwards by pipeline, the oil cooler individually by the low temperature water-flow circuit Lai
It is cooling；And
Oil filter, the oil filter include at least three filter cores, and the oil filter is located at the V-cylinder block
Front end upper right side position, the oil filter is connected to the oil cooler by intermediate tube, and the machine oil is flowed out
The machine oil of filter enters the body main oil gallery of the V-type multi-cylinder diesel engine.
2. the engine oil supply system of V-type multi-cylinder diesel engine according to claim 1, which is characterized in that the low temperature water pump
The position above the lubricating oil pump in the front end of the V-cylinder block is set, and the high-temperature water pump is arranged in the V-arrangement gas
Position of the front end of cylinder body above the diesel oil distributor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810122554.7A CN108533351B (en) | 2018-02-07 | 2018-02-07 | The engine oil supply system of V-type multi-cylinder diesel engine |
| PCT/CN2018/083201 WO2019153499A1 (en) | 2018-02-07 | 2018-04-16 | Engine oil supply system for v-type multi-cylinder diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810122554.7A CN108533351B (en) | 2018-02-07 | 2018-02-07 | The engine oil supply system of V-type multi-cylinder diesel engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108533351A true CN108533351A (en) | 2018-09-14 |
| CN108533351B CN108533351B (en) | 2019-08-30 |
Family
ID=63485447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810122554.7A Active CN108533351B (en) | 2018-02-07 | 2018-02-07 | The engine oil supply system of V-type multi-cylinder diesel engine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108533351B (en) |
| WO (1) | WO2019153499A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112983590A (en) * | 2021-03-09 | 2021-06-18 | 广西玉柴机器股份有限公司 | Method and system for supplying engine oil to large-cylinder-diameter diesel engine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB745194A (en) * | 1952-12-29 | 1956-02-22 | Hovalwerk Ag Ospelt | Improvements in or relating to upright v-type internal-combustion engines |
| CN101608561A (en) * | 2008-06-18 | 2009-12-23 | 本田技研工业株式会社 | The oil filter system of motor |
| CN102705032A (en) * | 2012-06-27 | 2012-10-03 | 无锡开普动力有限公司 | Lubricating system for V-shaped engine |
| CN203098080U (en) * | 2012-12-27 | 2013-07-31 | 重庆普什机械有限责任公司 | High-power medium speed gas engine |
| CN205532764U (en) * | 2016-02-04 | 2016-08-31 | 潍柴动力股份有限公司 | Engine lubricating arrangement |
| CN106321225A (en) * | 2016-11-08 | 2017-01-11 | 广西玉柴机器股份有限公司 | Cooling water way and lubricant way distributor of V-type diesel engine |
| RU175657U1 (en) * | 2017-03-21 | 2017-12-13 | Публичное акционерное общество "ЗВЕЗДА" (ПАО "ЗВЕЗДА") | DIESEL ENGINE |
| CN208024420U (en) * | 2018-02-07 | 2018-10-30 | 广西玉柴机器股份有限公司 | The engine oil supply system of V-type multi-cylinder diesel engine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5337705A (en) * | 1993-07-06 | 1994-08-16 | Lane Christopher K | High performance coolant system with manifold for large diesel engines |
| JPH08284633A (en) * | 1995-04-14 | 1996-10-29 | Iseki & Co Ltd | Oil cooler for engine |
| US6668764B1 (en) * | 2002-07-29 | 2003-12-30 | Visteon Global Techologies, Inc. | Cooling system for a diesel engine |
| CN103016124A (en) * | 2012-12-13 | 2013-04-03 | 中国北车集团大连机车车辆有限公司 | High-low temperature automatic distributing and cooling system for diesel engine |
| CN103437851A (en) * | 2013-08-09 | 2013-12-11 | 常州亚美柯机械设备有限公司 | Forced lubricating system of single cylinder diesel |
| CN106194385A (en) * | 2016-07-27 | 2016-12-07 | 中车大连机车车辆有限公司 | Cooling fan of internal combustion locomotive control method |
| CN206957801U (en) * | 2017-07-26 | 2018-02-02 | 河钢股份有限公司承德分公司 | A kind of diesel engine of diesel locomotive cooling water recirculation system |
-
2018
- 2018-02-07 CN CN201810122554.7A patent/CN108533351B/en active Active
- 2018-04-16 WO PCT/CN2018/083201 patent/WO2019153499A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB745194A (en) * | 1952-12-29 | 1956-02-22 | Hovalwerk Ag Ospelt | Improvements in or relating to upright v-type internal-combustion engines |
| CN101608561A (en) * | 2008-06-18 | 2009-12-23 | 本田技研工业株式会社 | The oil filter system of motor |
| CN102705032A (en) * | 2012-06-27 | 2012-10-03 | 无锡开普动力有限公司 | Lubricating system for V-shaped engine |
| CN203098080U (en) * | 2012-12-27 | 2013-07-31 | 重庆普什机械有限责任公司 | High-power medium speed gas engine |
| CN205532764U (en) * | 2016-02-04 | 2016-08-31 | 潍柴动力股份有限公司 | Engine lubricating arrangement |
| CN106321225A (en) * | 2016-11-08 | 2017-01-11 | 广西玉柴机器股份有限公司 | Cooling water way and lubricant way distributor of V-type diesel engine |
| RU175657U1 (en) * | 2017-03-21 | 2017-12-13 | Публичное акционерное общество "ЗВЕЗДА" (ПАО "ЗВЕЗДА") | DIESEL ENGINE |
| CN208024420U (en) * | 2018-02-07 | 2018-10-30 | 广西玉柴机器股份有限公司 | The engine oil supply system of V-type multi-cylinder diesel engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112983590A (en) * | 2021-03-09 | 2021-06-18 | 广西玉柴机器股份有限公司 | Method and system for supplying engine oil to large-cylinder-diameter diesel engine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019153499A1 (en) | 2019-08-15 |
| CN108533351B (en) | 2019-08-30 |
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Effective date of registration: 20230112 Address after: No.88 Tianqiao West Road, Yulin City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Yuchai Ship Electric Power Co.,Ltd. Address before: 537005 No. 88 flyover West Road, the Guangxi Zhuang Autonomous Region, Yulin Patentee before: Guangxi Yuchai Machinery Co.,Ltd. |