CN108661749A - Transverse engine, oil sump and automobile - Google Patents
Transverse engine, oil sump and automobile Download PDFInfo
- Publication number
- CN108661749A CN108661749A CN201710208446.7A CN201710208446A CN108661749A CN 108661749 A CN108661749 A CN 108661749A CN 201710208446 A CN201710208446 A CN 201710208446A CN 108661749 A CN108661749 A CN 108661749A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- exhaust pipe
- exhaust
- transverse engine
- oil sump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003921 oil Substances 0.000 claims description 38
- 238000001816 cooling Methods 0.000 claims description 31
- 239000004519 grease Substances 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 17
- 239000002826 coolant Substances 0.000 claims description 16
- 239000010687 lubricating oil Substances 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000004048 modification Effects 0.000 abstract description 10
- 238000012986 modification Methods 0.000 abstract description 10
- 230000006872 improvement Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 15
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000037361 pathway Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- 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
- F01M11/0004—Oilsumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
- F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
- F02N19/10—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines by heating of engine coolants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0417—Heat exchangers adapted or integrated in the gearing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
A kind of transverse engine, oil sump and automobile, wherein transverse engine includes：Exhaust pipe；Oil sump, the outer surface of the oil sump be equipped with for the exhaust pipe by recessed portion；Heat exchanger, the heat exchanger is located at the recessed portion, and for being sheathed on outside the exhaust pipe, the heat exchanger can be connected to the exhaust pipe.The heat exchanger of the present invention is located at recessed portion, is not arranged at the chassis of automobile, no longer needs to modification chassis structure to accommodate heat exchanger.For different types of heat exchanger, it is only necessary to which the outer surface structure for changing oil sump, compared to modification chassis structure, improvement cost is low.
Description
Technical field
The present invention relates to automobile technical fields, and in particular to a kind of transverse engine, oil sump and automobile.
Background technology
Vehicle warming-up process significantly affects oil consumption and the emission level of vehicle, continuous tight with oil consumption and emission regulation
Severe, more and more vehicle factors begin to focus on the raising of the power assembly thermal efficiency.And engine exhaust about accounts for whole fuel oils
1/3 energy, therefore, recycling exhaust gas heat are used for power assembly warming-up, are of great significance to energy-saving and emission-reduction.
With reference to figure 1, currently, heat exchanger 4 is arranged on automobile 1 is used as exhaust heat recovery, 4 row of being sheathed on of heat exchanger
The peripheral surface of tracheae 3.After the exhaust gas that engine 2 is discharged flows into exhaust pipe 3, heat exchanger 4 can be passed through, after eventually passing through muffler 5
Discharge.In the prior art, the receiving portion for accommodating heat exchanger 4 is equipped at the chassis of automobile 1.Therefore, in the prior art generally all
Automobile chassis structures need to be changed to accommodate heat exchanger, automobile chassis structures improvement cost is high.Meanwhile heat exchanger 4 in the prior art
Farther out from engine 2, it needs to increase longer heat transferring medium pipeline, original machine cooling system be changed larger.
Invention content
Problems solved by the invention is to need modification automobile chassis structures to accommodate heat exchanger in the prior art.
To solve the above problems, the present invention provides a kind of transverse engine, including：Exhaust pipe；Oil sump, the oil sump
Outer surface be equipped with for the exhaust pipe by recessed portion；Heat exchanger, the heat exchanger is located at the recessed portion, for being arranged
In outside the exhaust pipe, the heat exchanger can be connected to the exhaust pipe.
Optionally, further include regulating valve, for being set to the exhaust pipe；The exhaust pipe is outer towards the heat exchanger
Circumferential surface is equipped with multiple through-holes, and the exhaust gas in the exhaust pipe can flow to the heat exchanger by the through-hole.
Optionally, the heat exchanger includes：Exhaust steam passage is sheathed on outside the exhaust pipe；Cooling passage is sheathed on institute
It states outside exhaust steam passage；Grease channel is sheathed on outside the exhaust steam passage.
Optionally, the cooling passage in the shape of a spiral, and/or, the grease channel is in the shape of a spiral.
Optionally, the cooling passage includes multiple sub- cooling passages around exhaust steam passage setting, described
Grease channel includes multiple sub- grease channels around exhaust steam passage setting, the sub- cooling passage and the son
Grease channel is intervally arranged along the length direction of the exhaust steam passage.
Optionally, further include：First temperature sensor, the temperature for detecting coolant liquid in the cooling passage, and
Export the first temperature signal；
Second temperature sensor, the temperature for detecting lubricating oil in the grease channel, and export second temperature letter
Number；
The regulating valve opens or closes action according to first temperature signal and second temperature signal execution.
Optionally, further include：Control unit, according to first temperature signal and the second temperature signal, output control
System instruction opens or closes action to control the regulating valve execution.
The present invention also provides a kind of oil sumps, including：Recessed portion is set to the outer surface of the oil sump, for for exhaust
Pipe passes through；
Heat exchanger, the heat exchanger are located at the recessed portion, and for being sheathed on outside the exhaust pipe, the heat exchanger can
It is connected to the exhaust pipe.
The present invention also provides a kind of automobiles, including transverse engine described in any one of the above embodiments.
Compared with prior art, technical scheme of the present invention has the following advantages：
The transverse engine of the present invention includes oil sump, the outer surface of oil sump have discharge hoses by recessed portion,
The heat exchanger recycled for exhaust gas heat is arranged outside exhaust pipe, heat exchanger can be connected to exhaust pipe, realize exhaust energy recycling.
The heat exchanger of the present invention is located at recessed portion, is not arranged at the chassis of automobile, no longer needs to modification chassis structure to accommodate heat exchange
Device.For different types of heat exchanger, it is only necessary to which the outer surface structure for changing oil sump is transformed into compared to modification chassis structure
This is low.Meanwhile because heat exchanger is arranged in engine bottom, compared to the scheme being arranged at automobile chassis, required heat exchange is situated between
Matter pipeline is shorter, is influenced on original machine cooling system smaller.
Description of the drawings
Fig. 1 is the connection diagram of heat exchanger and engine, exhaust pipe in the prior art；
Fig. 2 is oil sump and heat exchanger and the stereogram of exhaust pipe in transverse engine of the embodiment of the present invention；
Fig. 3 is the connection relationship diagram of heat exchanger and exhaust pipe in transverse engine of the embodiment of the present invention, is shown in figure
Regulating valve is closed；
Fig. 4 is the internal structure schematic diagram of heat exchanger in transverse engine of the embodiment of the present invention；
Fig. 5 is the connection relationship diagram of heat exchanger and exhaust pipe in transverse engine of the embodiment of the present invention, is shown in figure
Regulating valve is in open state.
Specific implementation mode
Need modification automobile chassis structures to accommodate heat exchanger in the prior art.The present invention by using transverse engine oil
On bottom case discharge hoses by recessed portion, heat exchanger be set to recessed portion, no longer need to modification automobile chassis structures, can also realize and change
The assembly of hot device, meanwhile, because heat exchanger is arranged in engine bottom, required heat transferring medium pipeline is shorter, to original machine cooling system
System influences smaller.
To make the above purposes, features and advantages of the invention more obvious and understandable, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.
The present invention provides a kind of transverse engine, and transverse engine refers to that engine is parallel with automobile front axle, wherein horizontal
The bent axle of engine, the input and output shaft of speed changer and vehicle bridge are all parallel.Simple say is exactly that you stand before headstock
It is exactly transverse engine if engine is placed on you at the moment sidewards to engine.With reference to figure 2, transverse engine packet of the invention
It includes：Exhaust pipe 30, oil sump 10 and heat exchanger 20.Wherein, the outer surface of oil sump 10 be equipped with discharge hoses 30 by recess
Portion 11；Heat exchanger 20 is located at recessed portion 11, and for being sheathed on outside exhaust pipe 30, heat exchanger 20 can be connected to exhaust pipe 30, real
Existing exhaust energy recycling.
The heat exchanger 20 of the present invention is located at recessed portion 11, is not arranged at the chassis of automobile, no longer needs to modification chassis knot
Structure is to accommodate heat exchanger 20.For different types of heat exchanger 20, it is only necessary to change the outer surface structure of oil sump 10, namely only need
Change the recessed portion 11 of the oil sump 10 of transverse engine.Compared to modification chassis structure, the improvement cost of oil sump 10 is changed
It is low.Meanwhile because heat exchanger 20 is arranged in engine bottom, compared to the scheme being arranged at automobile chassis, required heat exchange is situated between
Matter pipeline is shorter, is influenced on original machine cooling system smaller.
It should be noted that the shape of recessed portion 11 is not limited in the present embodiment, as long as can be with the shape of heat exchanger 20
Match.
With reference to figure 3, transverse engine of the invention further includes regulating valve 40, for being set to exhaust pipe 30；And it is being vented
Peripheral surface of the pipe 30 towards heat exchanger 20 is equipped with multiple through-holes 31, and the exhaust gas in exhaust pipe 30 can be flowed to by through-hole 31 and be changed
Hot device 20.When regulating valve 40 is closed, the exhaust gas in exhaust pipe 30 flows to heat exchanger 20 by through-hole 31；Work as adjusting
When valve 40 is in open state, the exhaust gas in exhaust pipe 30 will not flow to heat exchanger 20 by through-hole 31, and exhaust directly passes through row
Tracheae 30 flows out.
Particularly, with reference to figure 4, heat exchanger 20 of the invention includes：Exhaust steam passage 21 is sheathed on outside exhaust pipe 30；It is cold
But liquid channel 22 is sheathed on outside exhaust steam passage 21；Grease channel 23 is sheathed on outside exhaust steam passage 21.Exhaust steam passage 21 and profit
Oil pathway 23 is closely connected using modes such as compacting, welding, ensures heat transfer effect；Cooling passage 22 is same with exhaust steam passage 21
Sample is closely connected using modes such as compacting, welding, ensures heat transfer effect.It can be understood as：It can in the heat exchanger 20 of the present invention
Pass through three kinds of media：Coolant liquid, gear-box lubricating oil and engine exhaust.
With continued reference to Fig. 3, grease channel 23 of the invention is equipped with oil inlet 23b and oil outlet 23c, cooling passage
22 are equipped with inlet 22b and liquid outlet 22c.Wherein, in grease channel 23 lubricating oil circulating direction and cooling passage
The circulating direction of coolant liquid is on the contrary, be conducive to the heat exchange of grease channel 23 and cooling passage 22 in 22.With reference to figure 3, originally
In embodiment, the oil inlet 23b of grease channel 23 close to cooling passage 22 liquid outlet 22c and be located at the same side, lubrication
The oil outlet 23c in oily channel 23 close to cooling passage 22 inlet 22b and be located at the same side.
When vehicle is in idling etc. compared with running on the lower load, such as warm-up period, regulating valve 40 are closed, exhaust
Exhaust gas in pipe 30 flows to the exhaust steam passage 21 of heat exchanger 20 by through-hole 31, and the waste-gas heat in exhaust steam passage 21 passes to cold
But liquid channel 22 and grease channel 23 keep coolant temperature and gearbox to moisten using the waste-gas heat in exhaust steam passage 21
Lubricating oil oil temperature is in optimum Working.
After the completion of vehicle warming-up, regulating valve 40 is in open state, and the exhaust gas in exhaust pipe 30 will not pass through through-hole 31
Heat exchanger 20 is flowed to, exhaust is directly flowed out by exhaust pipe 30.Exhaust gas of the exhaust no longer by heat exchanger 20 in exhaust pipe 30
Channel 21, only coolant liquid and gear-box lubricating oil are by heat exchanger 20, at this point, heat exchanger 20 is used as gearbox oil cooler.
I.e. heat exchanger 20 is used as thermal insulation layer, and coolant liquid and gear-box lubricating oil are by excessive heat when preventing no demand for heat, simultaneously
Exhaust gas heat is also prevented to conduct to oil sump 10.
With continued reference to Fig. 4, and combine shown in Fig. 2 and Fig. 3, cooling passage 22 of the invention in the shape of a spiral, and/or, profit
Oil pathway 23 is in the shape of a spiral.I.e. cooling passage 22 and grease channel 23 at least one in the shape of a spiral.It is equivalent to cold
But liquid channel 22 and grease channel 23 circumferentially surround exhaust steam passage 21, can be circumferentially entirely around exhaust steam passage 21,
Can also be circumferentially to partially surround exhaust steam passage 21.In the present embodiment, with reference to figure 4, cooling passage 22 includes around exhaust gas
Multiple sub- cooling passage 22a that channel 21 is arranged, grease channel 23 include the multiple sub- profits for surrounding the setting of exhaust steam passage 21
Oil pathway 23a, sub- cooling passage 22a and sub- grease channel 23a are intervally arranged along the length direction of exhaust steam passage 21.
In other embodiments, cooling passage 22 and grease channel 23 can be in other shapes, as long as can be with
Exhaust steam passage 21 contacts, and realizes the heat exchange with exhaust steam passage 21.
In addition, in the present embodiment, with reference to figure 2 and combine shown in Fig. 4, exhaust steam passage 21 is cylindric, is coated on exhaust pipe 30
Outside.In other embodiments, exhaust steam passage 21 can be other shapes.And the both ends of the length direction in exhaust steam passage 21 have
(not shown) stable structure for keeping exhaust steam passage 21 of support chip of downbeam.Meanwhile the inner wall of exhaust steam passage 21 can press
It is cast as the surface texture with heat exchange fin, increases heat exchange area.In favor of the exhaust gas and cooling passage 22 in exhaust steam passage 21
With the heat exchange of grease channel 23.
For the intelligent control of realization regulating valve 40, the transverse engine of the present embodiment further includes：First temperature sensor (figure
It is not shown), the temperature for detecting coolant liquid in cooling passage 22, and export the first temperature signal；And second temperature passes
Sensor, the temperature for detecting lubricating oil in grease channel 23, and export second temperature signal.Regulating valve 40 is according to the first temperature
Degree signal and the execution of second temperature signal open or close action.
Further include：Control unit (not shown), control unit is according to the first temperature signal and second temperature signal, output
Control instruction is used to control and regulate the execution of valve 40 and opens or closes action.
Specially：
After engine start, control unit by read coolant liquid and gear-box lubricating oil real time temperature, to judge
The operating mode of apparatus system.When the corresponding coolant temperature of the first temperature signal and the corresponding gearbox profit of second temperature signal
When oil temperature is below target temperature, with reference to figure 3, control unit controls to adjust valve 40 and closes, and engine exhaust passes through exhaust
Through-hole 31 on pipe 30 enters the exhaust steam passage 21 of heat exchanger 20, coolant liquid and gear-box lubricating oil with normal open in heat exchanger 20
Carry out heat exchange, heated cooling fluid and gear-box lubricating oil.
When vehicle cold post-start, heat exchanger 20 can realize rapid warming-up to achieve energy-saving and emission reduction purposes.Meanwhile vehicle
When in idling etc. compared with running on the lower load, exhaust gas heat can also be used to keep coolant temperature and TOT Transmission Oil Temperature in heat exchanger 20
In optimum Working.
When coolant temperature or gearbox lubrication oil temperature meet or exceed target temperature, with reference to figure 5, control unit control
Regulating valve 40 processed is opened, and exhaust gas directly by being discharged after exhaust pipe 30, is no longer pass through heat exchanger 20.And coolant liquid and speed change at this time
Still by heat exchanger 20, heat exchanger 20 uses case lubricating oil as gearbox oil cooler, and coolant liquid is for cooling down gearbox profit
Lubricating oil.
It should be noted that after engine is shut down, regulating valve 40 is opened, that is, regulating valve 40, which is given tacit consent to be in when power is off, beats
Open state, coolant liquid and gear-box lubricating oil by excessive heat or hinder engine exhaust flow when preventing thrashing.
The present invention also provides a kind of oil sumps 10, including：Recessed portion 11 is set to the outer surface of oil sump 10, is used for supply and discharge
Tracheae 30 passes through；Heat exchanger 20, heat exchanger 20 is located at recessed portion 11, and for being sheathed on outside exhaust pipe 30, heat exchanger 20 can be with
Exhaust pipe 30 is connected to.I.e. oil sump 10 of the invention is integrated with heat exchanger 20.
The present invention also provides a kind of automobiles, including the transverse engine described in above-described embodiment.
Although present disclosure is as above, present invention is not limited to this.Any those skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (9)
1. a kind of transverse engine, which is characterized in that including：
Exhaust pipe；
Oil sump, the outer surface of the oil sump be equipped with for the exhaust pipe by recessed portion；
Heat exchanger, the heat exchanger is located at the recessed portion, and for being sheathed on outside the exhaust pipe, the heat exchanger can be with institute
State exhaust pipe connection.
2. transverse engine as described in claim 1, which is characterized in that further include regulating valve, for being set to the exhaust pipe
On；
Peripheral surface of the exhaust pipe towards the heat exchanger is equipped with multiple through-holes, and the exhaust gas in the exhaust pipe can pass through
The through-hole flows to the heat exchanger.
3. transverse engine as claimed in claim 2, which is characterized in that the heat exchanger includes：
Exhaust steam passage is sheathed on outside the exhaust pipe；
Cooling passage is sheathed on outside the exhaust steam passage；
Grease channel is sheathed on outside the exhaust steam passage.
4. transverse engine as claimed in claim 3, which is characterized in that the cooling passage in the shape of a spiral, and/or, institute
State grease channel in the shape of a spiral.
5. transverse engine as claimed in claim 3, which is characterized in that the cooling passage includes logical around the exhaust gas
Multiple sub- cooling passages of road setting, the grease channel include multiple sub- lubricating oil around exhaust steam passage setting
Channel, the sub- cooling passage and the sub- grease channel are intervally arranged along the length direction of the exhaust steam passage.
6. transverse engine as claimed in claim 3, which is characterized in that further include：
First temperature sensor, the temperature for detecting coolant liquid in the cooling passage, and export the first temperature signal；
Second temperature sensor, the temperature for detecting lubricating oil in the grease channel, and export second temperature signal；
The regulating valve opens or closes action according to first temperature signal and second temperature signal execution.
7. transverse engine as claimed in claim 6, which is characterized in that further include：Control unit, according to first temperature
Signal and the second temperature signal export control instruction, and action is opened or closed to control the regulating valve execution.
8. a kind of oil sump, which is characterized in that including：
Recessed portion is set to the outer surface of the oil sump, passes through for discharge hoses；
Heat exchanger, the heat exchanger is located at the recessed portion, and for being sheathed on outside the exhaust pipe, the heat exchanger can be with institute
State exhaust pipe connection.
9. a kind of automobile, which is characterized in that including claim 1-7 any one of them transverse engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710208446.7A CN108661749A (en) | 2017-03-31 | 2017-03-31 | Transverse engine, oil sump and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710208446.7A CN108661749A (en) | 2017-03-31 | 2017-03-31 | Transverse engine, oil sump and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108661749A true CN108661749A (en) | 2018-10-16 |
Family
ID=63783741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710208446.7A Pending CN108661749A (en) | 2017-03-31 | 2017-03-31 | Transverse engine, oil sump and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108661749A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439648A (en) * | 2019-08-07 | 2019-11-12 | 中国北方发动机研究所(天津) | A kind of novel dry oil sump |
| CN111197519A (en) * | 2020-02-18 | 2020-05-26 | 盐城工学院 | Automobile exhaust pipe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0633989A (en) * | 1992-07-17 | 1994-02-08 | Nissan Motor Co Ltd | Engine equipped with balancer shaft |
| JP2010163899A (en) * | 2009-01-13 | 2010-07-29 | Fuji Heavy Ind Ltd | Exhaust heat recovery device |
| KR20120001428A (en) * | 2010-06-29 | 2012-01-04 | 현대자동차주식회사 | Heat exchanger for exhaust heat withdrawal of vehicle |
| CN103673676A (en) * | 2012-09-14 | 2014-03-26 | 埃贝斯佩歇废气技术合资公司 | Heat exchanger |
| CN205503216U (en) * | 2016-02-24 | 2016-08-24 | 北京汽车股份有限公司 | Engine oil drain pan and car |
| CN106194493A (en) * | 2016-08-05 | 2016-12-07 | 上海交通大学 | The integrated thermal management system that a kind of engine exhaust energy reclaims |
-
2017
- 2017-03-31 CN CN201710208446.7A patent/CN108661749A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0633989A (en) * | 1992-07-17 | 1994-02-08 | Nissan Motor Co Ltd | Engine equipped with balancer shaft |
| JP2010163899A (en) * | 2009-01-13 | 2010-07-29 | Fuji Heavy Ind Ltd | Exhaust heat recovery device |
| KR20120001428A (en) * | 2010-06-29 | 2012-01-04 | 현대자동차주식회사 | Heat exchanger for exhaust heat withdrawal of vehicle |
| CN103673676A (en) * | 2012-09-14 | 2014-03-26 | 埃贝斯佩歇废气技术合资公司 | Heat exchanger |
| CN205503216U (en) * | 2016-02-24 | 2016-08-24 | 北京汽车股份有限公司 | Engine oil drain pan and car |
| CN106194493A (en) * | 2016-08-05 | 2016-12-07 | 上海交通大学 | The integrated thermal management system that a kind of engine exhaust energy reclaims |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439648A (en) * | 2019-08-07 | 2019-11-12 | 中国北方发动机研究所(天津) | A kind of novel dry oil sump |
| CN111197519A (en) * | 2020-02-18 | 2020-05-26 | 盐城工学院 | Automobile exhaust pipe |
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Application publication date: 20181016 |