CN103603705B - A kind of integration module for supercharging gasoline engine - Google Patents
A kind of integration module for supercharging gasoline engine Download PDFInfo
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- CN103603705B CN103603705B CN201310607452.1A CN201310607452A CN103603705B CN 103603705 B CN103603705 B CN 103603705B CN 201310607452 A CN201310607452 A CN 201310607452A CN 103603705 B CN103603705 B CN 103603705B
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Abstract
The invention provides a kind of integration module having rapid warming-up function, set up engine oil pressure function, Highgrade integration fast for supercharging gasoline engine, this integration module comprises machine oil cooler, oil filter, pressure difference valve, safety check, oil pressure sensor, oil drain valve, module bearing.The present invention is by machine oil cooler, oil filter and valve system integrated modular thereof, in module, casting connects water route, oil circuit, arrangement convenience, compact structure, solve the problem such as connecting pipeline poor sealing of current Split oil filter, machine oil cooler, and there is rapid warming-up, set up engine oil pressure function fast; Modularization can reduce assembly work simultaneously, meets productive temp.
Description
Technical field
The invention belongs to technical field of internal combustion engines, be specifically related to a kind of integration module that there is rapid warming-up function, set up engine oil pressure function, Highgrade integration fast for supercharging gasoline engine.
Background technique
In modern automobile industry development course, the requirement of people to vehicle dynamic quality and fuel economy is more and more higher, and under the prerequisite advocating energy-saving and emission-reduction, the application of small displacement turbosupercharged engine is more and more extensive.But while turbosupercharged engine brings high power, high moment of torsion, it is more severe that the working environment of motor compares traditional natural aspirated engine, engine interior oil temperature is higher, for obtaining better fuel economy and power character, be necessary in turbosupercharged engine to increase machine oil cooler.
Common cooler for engine oil is connected with engine body cooling system by external pipeline, not only brings and arranges loaded down with trivial details, difficult arrangement problem, but also often can because pipeline is aging or connect poor sealing cause seepy question.
In common engine lubrication system, oil duct is for two-way circulating, after engine stoping operation, machine oil on body main oil gallery and cylinder cap in oil duct can be back in oil sump, when motor starts again, machine oil needs the regular hour by oil sump to body oil duct, oil cylinder head way, namely needs the regular hour to set up engine oil pressure.
Common cooler for engine oil oil circuit is often opened, as long as i.e. engine running, machine oil just cools through machine oil cooler, and when engine cold is started, oil temperature is lower, do not need cooling, now engine coolant flows through machine oil cooler and can slow down engine warm motor speed.
Summary of the invention
First object of the present invention is to provide a kind of integration module with rapid warming-up effect for supercharging gasoline engine.
Second object of the present invention is to provide a kind ofly has the integration module setting up engine oil pressure fast for supercharging gasoline engine.
3rd object of the present invention is to provide a kind of compact structure, machine oil cooler, oil filter, safety check, pressure difference valve, oil pressure sensor are installed on integration module, in integration module, casting machine oil cooler passes in and out oil duct, machine oil cooler turnover water channel, oil filter passes in and out oil duct, oil filter drains the oil oil duct, solve the problem of difficult arrangement, can assembly work be reduced simultaneously.
4th object of the present invention is to provide a kind of oil filter mounting base with oil drain valve and draining road, during changing machine oil rectifier, oil drain valve is opened, machine oil in oil filter and mounting base thereof is back to oil sump by draining road, when avoiding changing machine oil rectifier, machine oil leaks outside, and affects motor attractive in appearance.
The technical solution adopted for the present invention to solve the technical problems is:
For supercharging gasoline engine have rapid warming-up function, fast set up engine oil pressure, highly integrated machine oil cooling, an oil filtration integration module, this module comprises oil filter, module bearing, machine oil cooler, oil pressure sensor, safety check, pressure difference valve and technique plug;
Oil filter, is installed on module bearing, is mainly used in filtering machine oil;
Module bearing, is installed on engine body, is mainly used in mounting oil filter, module bearing, machine oil cooler, oil pressure sensor, safety check, pressure difference valve and alternator;
Machine oil cooler, is installed on module bearing, is mainly used in cooling down high-temperature machine oil;
Oil pressure sensor, is installed on module bearing, is mainly used in reading engine high pressure oil duct pressure;
Safety check, is installed on the machine oil cooler filler opening place on module bearing, is mainly used in preventing machine oil from refluxing, can sets up oil pressure fast during engine start;
Pressure difference valve, is installed on the machine oil cooler water inlet on module bearing, and be mainly used in when engine oil temperature is low, bypass flows through the water of machine oil cooler, energy fast lifting engine coolant temperature after engine start;
Oil drain valve, is installed on the oil filter seat drain tap place on module bearing, in time the engine oil in filter cleaner is failed to be convened for lack of a quorum to oil sump when being mainly used in changing machine oil rectifier, prevent machine oil from flowing to outside motor, affect attractive in appearance.
The present invention's beneficial effect is compared with the existing technology:
1, when engine cold is started, when oil temperature is lower than 90 DEG C, machine oil is without machine oil cooler, and directly by pressure difference valve ingress engine oil rectifier, energy fast lifting engine oil temperature, reduces frictional work, improve fuel economy.
2, after motor is shut down, safety check prevents from being back to oil sump in engine high pressure oil duct, can set up engine oil pressure fast when motor starts again.
3, in integration module, casting machine oil cooler passes in and out oil duct, machine oil cooler turnover water channel, oil filter passes in and out oil duct, oil filter drains the oil oil duct, solves the problem of difficult arrangement, can reduce assembly work simultaneously.
4, oil filter fitting seat place leaves oil leak hole and installs oil drain valve, in time the engine oil in filter cleaner is failed to be convened for lack of a quorum to oil sump, prevent machine oil from flowing to outside motor, affect attractive in appearance during changing machine oil rectifier.
Accompanying drawing explanation
Fig. 1 is integration module explosive view of the present invention;
Fig. 2 is integration module plan view of the present invention;
Fig. 3 is integration module rear view of the present invention;
Fig. 4 is integration module left view of the present invention;
Fig. 5 is integration module right elevation of the present invention;
Fig. 6 is integration module worm's eye view of the present invention;
Fig. 7 is integration module plan view of the present invention;
Fig. 8 is module bearing plan view of the present invention;
Fig. 9 is module bearing rear view of the present invention;
Figure 10 is module bearing right elevation of the present invention;
Figure 11 is module bearing left view of the present invention;
Figure 12 is module bearing plan view of the present invention;
Figure 13 is module bearing worm's eye view of the present invention;
Structural drawing when Figure 14 is oil drain valve of the present invention closedown;
Structural drawing when Figure 15 is oil drain valve of the present invention unlatching;
Figure 16 is pressure difference valve of the present invention, block diagram arranged by safety check.
Embodiment
Describe technological scheme of the present invention in detail below by way of embodiment, should be understood that, following embodiment is only exemplary, only can be used for explaining and technological scheme of the present invention being described, and can not be interpreted as being the restriction to technical solution of the present invention.
As shown in Fig. 1 to Figure 16, for the integration module having rapid warming-up function, set up engine oil pressure function, Highgrade integration fast of supercharging gasoline engine, this integration module comprises oil filter (1), module bearing (2), machine oil cooler (3), oil pressure sensor (4), safety check (5), pressure difference valve (6), technique plug (7).
Oil filter (1), is installed on module bearing (2), is mainly used in filtering machine oil;
Module bearing (2), be installed on engine body, be mainly used in mounting oil filter (1), module bearing (2), machine oil cooler (3), oil pressure sensor (4), safety check (5), pressure difference valve (6), oil drain valve (7), alternator;
Machine oil cooler (3), is installed on module bearing (2), is mainly used in cooling down high-temperature machine oil;
Oil pressure sensor (4), is installed on module bearing (2), is mainly used in reading engine high pressure oil duct pressure;
Safety check (5), is installed on the machine oil cooler filler opening place on module bearing (2), is mainly used in preventing machine oil from refluxing, can sets up oil pressure fast during engine start;
Pressure difference valve (6), is installed on the machine oil cooler water inlet on module bearing (2), and be mainly used in when engine oil temperature is low, bypass flows through the water of machine oil cooler, energy fast lifting engine coolant temperature after engine start;
Oil drain valve (7), is installed on the oil filter seat drain tap place on module bearing (2), in time the engine oil in filter cleaner is failed to be convened for lack of a quorum to oil sump when being mainly used in changing machine oil rectifier, prevent machine oil from flowing to outside motor, affect attractive in appearance.
Described module bearing (2), comprise hydraulic fluid port (210), safety check fitting seat (220), machine oil cooler filler opening (230), pressure difference valve fitting seat (240), machine oil cooler water outlet (250), machine oil cooler oil outlet (260), machine oil cooler water intake (270), oil drain valve oil outlet (280), oil filter drain tap (290)
Upper hydraulic fluid port (210), is mainly used in the entrance that machine oil enters integration module;
Safety check fitting seat (220), is mainly used in installing safety check;
Machine oil cooler filler opening (230), is mainly used in machine oil ingress engine oil cooler when pressure difference valve is closed;
Pressure difference valve fitting seat (240), is mainly used in installing pressure difference valve;
Machine oil cooler water outlet (250), the cooling liquid being mainly used in integration module enters body water jacket;
Machine oil cooler oil outlet (260), machine oil enters oil filter oil input channel after machine oil cooler;
Machine oil cooler water intake (270), engine coolant enters the entrance of cooler;
Oil drain valve oil outlet (280), when pressure difference valve is opened, oil outlet ingress engine oil rectifier oil duct thus;
Oil filter drain tap (290), during changing machine oil rectifier, oil drain valve is opened, and machine oil is back to oil sump thus.
Described module bearing (2), machine oil cooler (3), pressure difference valve (6), when engine cold is started, the oil temperature rate of climb is faster than engine coolant temperature, if now machine oil is through machine oil cooler ingress engine oil rectifier again, there will be the phenomenon that machine oil is heated to engine coolant, the oil temperature rate of climb is slowed down; The present invention by installing pressure difference valve (6) in module bearing (2), when oil temperature is lower than 90 DEG C, engine oil viscosity is comparatively large, and machine oil is greater than pressure difference valve (6) by the resistance of machine oil cooler and opens the pressure that needs overcome, pressure difference valve (6) unlatching, machine oil is without machine oil cooler, direct ingress engine oil rectifier, can reach machine oil and be rapidly heated, the effect of motor rapid warming-up, reduce frictional loss, improve the fuel economy of motor.When oil temperature is higher than 90 DEG C, pressure difference valve (6) is closed, and now machine oil cools through machine oil cooler, prevents the too high too small problem that cannot meet lubricant film foundation of engine oil viscosity that causes of oil temperature from occurring.
Described module bearing (2), safety check (5), safety check (5) is one-way valve, machine oil can only by lower logical on, can not reverse flow; At module bearing (2), safety check (5) is installed at upper hydraulic fluid port (210) place, and when the engine operates, machine oil enters module bearing (2) through safety check (5), and then enters body oil duct, oil cylinder head way etc.; When the engine is not operating, machine oil in module bearing (2), body oil duct, oil cylinder head way cannot reflux, when re-generating engine starts again, oil pressure can be set up fast, prevent the lack of lubrication caused because of oil pressure deficiency from causing damage to a motor component.
The combination of oil filter (1), module bearing (2), oil drain valve (7) provides drainage device during a kind of changing machine oil rectifier.When unscrewing oil filter (1), oil drain valve is opened, and the machine oil in oil filter and mounting base thereof is back to oil sump by draining road, and when avoiding changing machine oil rectifier, machine oil leaks outside, and affects motor attractive in appearance.Its implementation process is as follows: when oil filter (1) is tightened, and filter core base (110) compresses oil drain valve plunger (710), and by Decompression valves seal ring (720) sealing oil leak hole, machine oil can not be refluxed by oil leak hole.When oil filter (1) is turned on, oil drain valve return spring (730) up pushes up oil drain valve plunger (710), Decompression valves seal ring (720), and the machine oil in oil filter and mounting base thereof is back to oil sump by draining road.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalency thereof.
Claims (4)
1. for an integration module for supercharging gasoline engine, it is characterized in that: this module comprises oil filter, module bearing, machine oil cooler, oil pressure sensor, safety check, pressure difference valve and oil drain valve;
Oil filter, is installed on module bearing, is mainly used in filtering machine oil;
Module bearing, is installed on engine body, is mainly used in mounting oil filter, module bearing, machine oil cooler, oil pressure sensor, safety check, pressure difference valve and alternator;
Machine oil cooler, is installed on module bearing, is mainly used in cooling down high-temperature machine oil;
Oil pressure sensor, is installed on module bearing, is mainly used in reading engine high pressure oil duct pressure;
Safety check, is installed on the machine oil cooler filler opening place on module bearing, is mainly used in preventing machine oil from refluxing, can sets up oil pressure fast during engine start;
Pressure difference valve, is installed on the machine oil cooler water inlet on module bearing, and be mainly used in when engine oil temperature is low, bypass flows through the water of machine oil cooler, energy fast lifting engine coolant temperature after engine start;
Oil drain valve, is installed on the oil filter drain tap place on module bearing, in time the engine oil in filter cleaner is failed to be convened for lack of a quorum to oil sump when being mainly used in changing machine oil rectifier, prevent machine oil from flowing to outside motor, affect attractive in appearance;
Module bearing (2), comprises hydraulic fluid port (210), safety check fitting seat (220), machine oil cooler filler opening (230), pressure difference valve fitting seat (240), machine oil cooler water outlet (250), machine oil cooler oil outlet (260), machine oil cooler water intake (270), oil drain valve oil outlet (280), oil filter drain tap (290);
Upper hydraulic fluid port (210), is mainly used in the entrance that machine oil enters integration module;
Safety check fitting seat (220), is mainly used in installing safety check;
Machine oil cooler filler opening (230), is mainly used in machine oil ingress engine oil cooler when pressure difference valve is closed;
Pressure difference valve fitting seat (240), is mainly used in installing pressure difference valve;
Machine oil cooler water outlet (250), the cooling liquid being mainly used in integration module enters body water jacket;
Machine oil cooler oil outlet (260), machine oil enters oil filter oil input channel after machine oil cooler;
Machine oil cooler water intake (270), engine coolant enters the entrance of cooler;
Oil drain valve oil outlet (280), when pressure difference valve is opened, oil outlet ingress engine oil rectifier oil duct thus;
Oil filter drain tap (290), during changing machine oil rectifier, oil drain valve is opened, and machine oil is back to oil sump thus.
2. the integration module for supercharging gasoline engine according to claim 1, it is characterized in that: module bearing (2), machine oil cooler (3), pressure difference valve (6), when oil temperature is lower than 90 DEG C, engine oil viscosity is large, machine oil is greater than pressure difference valve (6) by the resistance of machine oil cooler and opens the pressure that needs overcome, pressure difference valve (6) is opened, machine oil is without machine oil cooler, direct ingress engine oil rectifier, machine oil can be reached be rapidly heated, motor rapid warming-up; When oil temperature is higher than 90 DEG C, pressure difference valve (6) is closed, and now machine oil cools through machine oil cooler.
3. the integration module for supercharging gasoline engine according to claim 1, is characterized in that: described module bearing (2), safety check (5), and safety check (5) is one-way valve, and machine oil can not reverse flow; At module bearing (2), safety check (5) is installed at upper hydraulic fluid port (210) place, when the engine operates, machine oil enters module bearing (2) through safety check (5), and then enters body oil duct, oil cylinder head way; When the engine is not operating, the machine oil in module bearing (2), body oil duct, oil cylinder head way cannot reflux, and when motor starts again, can set up oil pressure fast.
4. the integration module for supercharging gasoline engine according to claim 1, is characterized in that: the combination of described oil filter (1), module bearing (2) and oil drain valve (7) provides drainage device during a kind of changing machine oil rectifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310607452.1A CN103603705B (en) | 2013-11-25 | 2013-11-25 | A kind of integration module for supercharging gasoline engine |
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| CN201310607452.1A CN103603705B (en) | 2013-11-25 | 2013-11-25 | A kind of integration module for supercharging gasoline engine |
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| CN103603705A CN103603705A (en) | 2014-02-26 |
| CN103603705B true CN103603705B (en) | 2015-10-21 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104329157A (en) * | 2014-09-04 | 2015-02-04 | 浙江环球滤清器有限公司 | Integrated engine oil lubricating module system and engine oil filtering lubricating method thereof |
| CN104847445B (en) * | 2015-05-26 | 2018-02-13 | 安徽江淮汽车集团股份有限公司 | A kind of engine and its oil cooler |
| CN109826688B (en) * | 2019-01-30 | 2020-08-28 | 潍柴重机股份有限公司 | Centrifugal filter |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201129195Y (en) * | 2007-12-26 | 2008-10-08 | 广西玉柴机器股份有限公司 | Engine oil cooler |
| CN101858235A (en) * | 2010-04-30 | 2010-10-13 | 奇瑞汽车股份有限公司 | Engine oil supplying module |
| CN201874638U (en) * | 2010-11-29 | 2011-06-22 | 无锡开普动力有限公司 | Combined device of oil filter and oil cooler |
| CN102518492A (en) * | 2011-12-19 | 2012-06-27 | 中国北车集团大连机车车辆有限公司 | Machine oil cooling filter of diesel engine |
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Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
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Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |