CN204344190U - Motor and there is the vehicle of this motor - Google Patents

Motor and there is the vehicle of this motor Download PDF

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Publication number
CN204344190U
CN204344190U CN201420678490.6U CN201420678490U CN204344190U CN 204344190 U CN204344190 U CN 204344190U CN 201420678490 U CN201420678490 U CN 201420678490U CN 204344190 U CN204344190 U CN 204344190U
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oil
oil pump
motor
engine
electrodynamic type
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Active
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CN201420678490.6U
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Chinese (zh)
Inventor
唐兆川
刘志峰
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Beijing Treasure Car Co Ltd
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Beiqi Foton Motor Co Ltd
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Abstract

The utility model discloses a kind of motor and there is the vehicle of this motor.This motor comprises: engine body, and engine body comprises oil sump and is arranged on the mechanical engine oil pump in oil sump, and mechanical engine oil pump is at least for the main oil leab fuel feeding to engine body; And electrodynamic type oil pump and electrodynamic type oil pump drive motor, electrodynamic type oil pump drive motor is connected with electrodynamic type oil pump, and electrodynamic type oil pump is connected with main oil leab with oil sump respectively.Motor of the present utility model can realize the object providing lubricant oil after engine stop to each moving link equally.

Description

Motor and there is the vehicle of this motor
Technical field
The utility model relates to automobile technical field, especially relates to a kind of motor and has the vehicle of this motor.
Background technique
The Main Function of engine lubrication system reduces the friction between movement parts, to alleviate component wear, increases the service life, and reduces power consumpiton.Generally be made up of oil sump, mechanical engine oil pump, oil filter, machine oil cooler etc.Wherein oil pump is used for being stored in the machine oil sucking-off in oil sump, and presses to each lubricant housings with certain pressure.Oil pump conventional is at present exactly gear type and rotator type, and its driving mode mainly Mechanical Driven, is directly or indirectly connected with bent axle by live axle, operates by fixed speed ratio with crankshaft-synchronous.
During engine operation, machine oil is delivered to each lubricant housings by oil pump through oil circuit, returns oil sump again after completing lubrication.When motor is shut down, machine oil all can be back to oil sump, and dead time is longer, and the machine oil of each rubbing surface is residual can be fewer; special in engine startup; speed of crankshaft is lower, and now oil pump pumping machine oil pressure is lower, and being delivered to each lubricant housings needs certain hour.Therefore there will be the phenomenons such as lack of lubrication in early days in startup, and when directly shutting down after high engine load is run, high-speed rotary part is still in high temperature, but now machine oil has started to flow back to oil sump, is unfavorable for cooling heat dissipation.In addition, after mechanical engine oil pump damages, motor cannot normally work.
Model utility content
The utility model is intended to solve one of above-mentioned technical problem of the prior art at least to a certain extent.
For this reason, the utility model proposes a kind of motor, this motor can realize the object at least part of moving link supply lubricant oil after engine stop.
The utility model also proposed a kind of motor, and this motor can realize the object providing lubricant oil after engine stop at least part of moving link equally.
The utility model also proposed a kind of vehicle, and this vehicle comprises above-mentioned motor.
According to motor of the present utility model, comprising: engine body, described engine body comprises oil sump and is arranged on the mechanical engine oil pump in described oil sump, and described mechanical engine oil pump is at least for the main oil leab fuel feeding to described engine body; And electrodynamic type oil pump and electrodynamic type oil pump drive motor, described electrodynamic type oil pump drive motor is connected with described electrodynamic type oil pump, and described electrodynamic type oil pump is connected with described main oil leab with described oil sump respectively.
According to the motor of the utility model embodiment; owing to having set up electrodynamic type oil pump drive motor and electrodynamic type oil pump on the basis of traditional mechanical type oil pump; thus the rear lubrication realized each main movement pair of engine body before the engine is started up and can be shut down; and after mechanical engine oil pump breaks down; also fuel feeding can be realized by electrodynamic type oil pump drive motor and electrodynamic type oil pump; meet lubricating requirement, ensure that vehicle can normally travel.
In addition, according to the motor of the utility model embodiment, following additional technical feature can also be had:
According to embodiments more of the present utility model, described electrodynamic type oil pump and described electrodynamic type oil pump drive motor are positioned at outside described engine body.
According to embodiments more of the present utility model, described electrodynamic type oil pump is connected by flexible pipe with between described oil sump.
According to embodiments more of the present utility model, described motor also comprises: mechanical engine oil pump drive motor, and described mechanical engine oil pump drive motor is connected with described mechanical engine oil pump.
According to embodiments more of the present utility model, it is inner that described mechanical engine oil pump drive motor is built in described oil sump.
According to embodiments more of the present utility model, described motor also comprises:
Turbosupercharger, described turbosupercharger has turbosupercharger oil-feed oil circuit and turbosupercharger oil return circuit, and described turbosupercharger oil return circuit is connected with described oil sump; And
Control valve, described control valve is connected the oil level controlling to flow to described main oil leab and/or described turbosupercharger oil-feed oil circuit from described mechanical engine oil pump respectively with described main oil leab, described mechanical engine oil pump and described turbosupercharger oil-feed oil circuit.
According to the motor of other embodiments of the utility model, comprise: engine body, described engine body comprises oil sump and is arranged on the mechanical engine oil pump in described oil sump, and described mechanical engine oil pump is at least for the main oil leab fuel feeding to described engine body; Mechanical engine oil pump drive motor, described mechanical engine oil pump drive motor is connected with described mechanical engine oil pump; Turbosupercharger, described turbosupercharger has turbosupercharger oil-feed oil circuit and turbosupercharger oil return circuit, and described turbosupercharger oil return circuit is connected with described oil sump; And control valve, described control valve is connected the oil level controlling to flow to described main oil leab and/or described turbosupercharger oil-feed oil circuit from described mechanical engine oil pump respectively with described main oil leab, described mechanical engine oil pump and described turbosupercharger oil-feed oil circuit.
According to the motor of the utility model embodiment; when engine work; by controlling this control valve; can regulate the flow direction of lubricating oil easily, and after engine stop, mechanical engine oil pump drive motor can start to work; control valve closes main oil leab simultaneously; the lubricant oil that mechanical engine oil pump is pumped all can supply turbosupercharger, realizes the object to turbosupercharger cooling, the heat produced when taking away turbocharger operation.
According to embodiments more of the present utility model, described motor also comprises: electrodynamic type oil pump and electrodynamic type oil pump drive motor, described electrodynamic type oil pump drive motor is connected with described electrodynamic type oil pump, and described electrodynamic type oil pump is connected with described main oil leab with described oil sump respectively.
According to embodiments more of the present utility model, described electrodynamic type oil pump and described electrodynamic type oil pump drive motor are positioned at outside described engine body.
According to embodiments more of the present utility model, described electrodynamic type oil pump is connected by flexible pipe with between described oil sump.
According to embodiments more of the present utility model, it is inner that described mechanical engine oil pump drive motor is built in described oil sump.
According to the vehicle of the utility model embodiment, comprise the motor of above-described embodiment.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the motor according to the utility model embodiment;
Fig. 2 is the schematic diagram of the motor according to another embodiment of the utility model;
Fig. 3 is the schematic diagram of the motor according to another embodiment of the utility model.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristics.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrically connected maybe can communicate with one another; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Below the motor 100 according to some embodiments of the utility model is described in detail.As shown in Figure 1, engine body 1, electrodynamic type oil pump 4 and electrodynamic type oil pump drive motor 41 can be comprised according to the motor 100 of the utility model embodiment.
For the ordinary skill in the art, engine body 1 has been prior art, such as engine body 1 can comprise body group, connecting rod, distribution device, lubricating structure etc., body group can comprise cylinder block, the parts such as cylinder head and oil sump 12, mechanical engine oil pump 3 is generally provided with in oil sump 12 inside, this mechanical engine oil pump 3 is at least for main oil leab 11 fuel feeding to engine body 1, this main oil leab 11 can further to convex arbor wheel mechanism, the supply such as piston connecting rod unit lubricant oil, thus lubricate these kinematic pair, this is all known for the ordinary skill in the art.
As shown in Figure 1, electrodynamic type oil pump drive motor 41 is connected with electrodynamic type oil pump 4, and the electric energy of electrodynamic type oil pump drive motor 41 can come from the storage battery 5 of vehicle self, and electrodynamic type oil pump 4 is connected with main oil leab 11 with oil sump 12 respectively.
By arranging electrodynamic type oil pump drive motor 41 and electrodynamic type oil pump 4; under motor 100 is in outage state; electrodynamic type oil pump 4 is driven to work by electrodynamic type oil pump drive motor 41; continue to keep carrying lubricant oil to main oil leab 11; make lubricant oil can continue to be fed to the kinematic pair needing lubrication; thus reduce the temperature of these kinematic pair, realize refrigerating function and the thermolysis to high temperature kinematic pair.
And at motor 100 prestart, electrodynamic type oil pump 4 is driven to work by electrodynamic type oil pump drive motor 41, thus set up pressure of foundation and enable the machine oil in motor 100 lubricating oil path flow and reach each lubricating component, realize motor 100 prestart lubrication.
In brief; according to the motor 100 of the utility model embodiment; owing to having set up electrodynamic type oil pump drive motor 41 and electrodynamic type oil pump 4 on the basis of traditional mechanical type oil pump 3; thus can in motor 100 prestart and the lubrication realized after shutting down each main movement pair of engine body 1; and after mechanical engine oil pump 3 breaks down; also fuel feeding can be realized by electrodynamic type oil pump drive motor 41 and electrodynamic type oil pump 4; meet lubricating requirement, ensure that vehicle can normally travel.
As preferred embodiment, electrodynamic type oil pump 4 and electrodynamic type oil pump drive motor 41 are positioned at outside engine body 1, be convenient to like this arrange, substantially can not redesign engine body 1 owing to setting up electrodynamic type oil pump 4 and electrodynamic type oil pump drive motor 41, reduce application cost.
Further, because electrodynamic type oil pump 4 is positioned at outside engine body 1, namely electrodynamic type oil pump 4 does not directly contact with the oil sump of oil sump 12, therefore indirectly can be connected by flexible pipe 42 between electrodynamic type oil pump 4 with oil sump 12, thus electrodynamic type oil pump 4 can carry out pump oil from oil sump 12, flexible pipe 42 can be rubber pipe or bellows, but is not limited thereto.
Can also arrange oil filter between electrodynamic type oil pump 4 and main oil leab 11, this oil filter is for filtering impurity contained in machine oil.Between electrodynamic type oil pump 4 and main oil leab 11, can also one-way valve be set, one-way valve is used for the oil circuit between uniaxially electric conduction dynamic formula oil pump 4 and main oil leab 11, the lubricant oil that electrodynamic type oil pump 4 is pumped can be entered in main oil leab 11 by one-way valve, and the lubricant oil in main oil leab 11 can not be reversely back in oil sump 12 by oil pump.
Be understandable that; electrodynamic type oil pump drive motor 41 can be connected with the ECU of vehicle; by ECU, electrodynamic type oil pump drive motor 41 is controlled; particularly after a stop of the vehicle, when ECU can shut down based on motor 100, coolant temperature, engine load etc. judge whether that starting electrodynamic type oil pump drive motor 41 carries out pump oil to drive electrodynamic type oil pump 4.
The motor 100 in other embodiments is described in detail referring to Fig. 2.As shown in Figure 2, the parts such as engine body 1, mechanical engine oil pump drive motor 31, turbosupercharger 7 and control valve 6 can be comprised according to the motor 100 of other embodiments of the utility model.
For engine body 1, with reference to the description in above-described embodiment, repeat no more here.As shown in Figure 2; mechanical engine oil pump drive motor 31 is connected with mechanical engine oil pump 3; thus this mechanical engine oil pump 3 can not only by the crank-driven of motor 100; can also be driven by this mechanical engine oil pump drive motor 31 simultaneously; mechanical engine oil pump 3 is made not only to depend on the power of motor 100; such as after motor 100 is shut down, power can also be obtained by this mechanical engine oil pump drive motor 31.
Wherein, mechanical engine oil pump drive motor 31 can be connected with the storage battery 5 of vehicle, by the electric energy needed for storage battery 5 gadgetize formula oil pump drive motor 31.Like this when motor 100 driving machinery formula oil pump 3 works, mechanical engine oil pump 3 instead can drag mechanical engine oil pump drive motor 31, and mechanical engine oil pump drive motor 31 can generate electricity, and can by the power storage of generation in storage battery 5.
In these some embodiments, engine body 1 further provided with turbosupercharger 7, turbosupercharger 7 be utilize the waste gas that has of waste gas of discharging from engine body 1 can, supercharging is carried out to the air entering turbosupercharger 7, and the air after supercharging is delivered to firing chamber and participates in burning.
Turbosupercharger 7 has been mature technology, turbosupercharger 7 can be one-level pressure structure or multi-stage booster structure, for one-level pressure structure, this one-level superturbo boost device 7 can comprise a turbo machine and a gas compressor, turbo machine coaxially can be connected by an axle with gas compressor, waste gas can to enter in turbo machine and to promote turbine and rotate, turbine and then drive vane rotary in gas compressor, thus impeller carries out supercharging to the air entered in gas compressor.
Turbosupercharger 7 has turbosupercharger oil-feed oil circuit and turbosupercharger oil return circuit, turbosupercharger oil-feed oil circuit is used for carrying lubricating oil to turbosupercharger 7, thus needing the parts of lubrication to lubricate to turbosupercharger 7, the lubricant oil after lubrication is back in oil sump 12 by the turbosupercharger oil return circuit be connected with oil sump 12.
Control valve 6 is connected with turbosupercharger oil-feed oil circuit with main oil leab 11, mechanical engine oil pump 3 respectively, and control valve 6 is arranged for the oil level controlling to flow to main oil leab 11 and/or turbosupercharger oil-feed oil circuit from mechanical engine oil pump 3.In other words, by the control action of control valve 6, the machine oil pumped from mechanical engine oil pump 3 all can export to main oil leab 11, all can certainly export to turbosupercharger oil-feed oil circuit, or exports to main oil leab 11 and turbosupercharger oil-feed oil circuit simultaneously.
Thus; when motor 100 normally works; by controlling this control valve 6; can regulate the flow direction of lubricating oil easily, and after motor 100 is shut down, mechanical engine oil pump drive motor 31 can start to work; control valve 6 closes main oil leab 11 simultaneously; the lubricant oil that mechanical engine oil pump is pumped can all supply turbosupercharger 7, realizes the object cooled turbosupercharger 7, takes away the heat produced when turbosupercharger 7 works.
Control valve 6 can be solenoid valve, and further, control valve 6 can be solenoid directional control valve, but is not limited thereto.In certain embodiments, it is inner that mechanical engine oil pump drive motor 31 is built in oil sump 12, thereby saving space, make motor 100 structure compacter.
Control valve 6 can be electrically connected with the ECU of vehicle, is correspondingly controlled based on the running state of motor 100, the temperature etc. of cooling liquid by ECU to control valve 6.
It should be noted that, in the embodiment of Fig. 1, motor 100 has set up electrodynamic type oil pump 4 and electrodynamic type oil pump drive motor 41.And in the embodiment of fig. 2, mechanical engine oil pump drive motor 31 set up by motor 100.For a person skilled in the art; obviously embodiment illustrated in fig. 1ly and embodiment illustrated in fig. 2 can to organically combine above-mentioned; in other words; as shown in Figure 3; in conjunction with after embodiment in; motor 100 is provided with electrodynamic type oil pump 4 and electrodynamic type oil pump drive motor 41 and mechanical engine oil pump drive motor 31 simultaneously, and this falls within the utility model scope required for protection equally.
The simple vehicle described according to the utility model another aspect embodiment below.This vehicle can comprise the motor 100 in above-described embodiment, and for vehicle other structure, such as speed changers etc. have been prior art all, and are well known for ordinary skill in the art, and therefore repeat no longer one by one here.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this specification or example can carry out engaging and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.

Claims (10)

1. a motor, is characterized in that, comprising:
Engine body, described engine body comprises oil sump and is arranged on the mechanical engine oil pump in described oil sump, and described mechanical engine oil pump is at least for the main oil leab fuel feeding to described engine body; And
Electrodynamic type oil pump and electrodynamic type oil pump drive motor, described electrodynamic type oil pump drive motor is connected with described electrodynamic type oil pump, and described electrodynamic type oil pump is connected with described main oil leab with described oil sump respectively.
2. motor according to claim 1, is characterized in that, described electrodynamic type oil pump and described electrodynamic type oil pump drive motor are positioned at outside described engine body.
3. motor according to claim 2, is characterized in that, described electrodynamic type oil pump is connected by flexible pipe with between described oil sump.
4. motor according to claim 1, is characterized in that, also comprises: mechanical engine oil pump drive motor, and described mechanical engine oil pump drive motor is connected with described mechanical engine oil pump.
5. motor according to claim 4, is characterized in that, it is inner that described mechanical engine oil pump drive motor is built in described oil sump.
6. motor according to claim 4, is characterized in that, also comprises:
Turbosupercharger, described turbosupercharger has turbosupercharger oil-feed oil circuit and turbosupercharger oil return circuit, and described turbosupercharger oil return circuit is connected with described oil sump; And
Control valve, described control valve is connected the oil level controlling to flow to described main oil leab and/or described turbosupercharger oil-feed oil circuit from described mechanical engine oil pump respectively with described main oil leab, described mechanical engine oil pump and described turbosupercharger oil-feed oil circuit.
7. a motor, is characterized in that, comprising:
Engine body, described engine body comprises oil sump and is arranged on the mechanical engine oil pump in described oil sump, and described mechanical engine oil pump is at least for the main oil leab fuel feeding to described engine body;
Mechanical engine oil pump drive motor, described mechanical engine oil pump drive motor is connected with described mechanical engine oil pump;
Turbosupercharger, described turbosupercharger has turbosupercharger oil-feed oil circuit and turbosupercharger oil return circuit, and described turbosupercharger oil return circuit is connected with described oil sump; And
Control valve, described control valve is connected the oil level controlling to flow to described main oil leab and/or described turbosupercharger oil-feed oil circuit from described mechanical engine oil pump respectively with described main oil leab, described mechanical engine oil pump and described turbosupercharger oil-feed oil circuit.
8. motor according to claim 7, it is characterized in that, also comprise: electrodynamic type oil pump and electrodynamic type oil pump drive motor, described electrodynamic type oil pump drive motor is connected with described electrodynamic type oil pump, and described electrodynamic type oil pump is connected with described main oil leab with described oil sump respectively.
9. motor according to claim 7, is characterized in that, it is inner that described mechanical engine oil pump drive motor is built in described oil sump.
10. a vehicle, is characterized in that, comprises the motor according to any one of claim 1-9.
CN201420678490.6U 2014-11-13 2014-11-13 Motor and there is the vehicle of this motor Active CN204344190U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106224082A (en) * 2016-07-29 2016-12-14 国网山西省电力公司大同供电公司 A kind of cooling system of electric engineering car
CN107044309A (en) * 2016-12-26 2017-08-15 潍柴动力股份有限公司 A kind of engine lubrication system and its control method suitable for motor vehicle driven by mixed power
JP2018535349A (en) * 2015-11-13 2018-11-29 トタル マルケティン セルビスス Drive system and related electric vehicle
CN109163078A (en) * 2018-09-03 2019-01-08 合肥工业大学 Automotive transmission with fuel-flow control mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018535349A (en) * 2015-11-13 2018-11-29 トタル マルケティン セルビスス Drive system and related electric vehicle
CN106224082A (en) * 2016-07-29 2016-12-14 国网山西省电力公司大同供电公司 A kind of cooling system of electric engineering car
CN106224082B (en) * 2016-07-29 2019-04-19 国网山西省电力公司大同供电公司 A kind of cooling system of electric engineering car
CN107044309A (en) * 2016-12-26 2017-08-15 潍柴动力股份有限公司 A kind of engine lubrication system and its control method suitable for motor vehicle driven by mixed power
CN109163078A (en) * 2018-09-03 2019-01-08 合肥工业大学 Automotive transmission with fuel-flow control mechanism

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Effective date of registration: 20180417

Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing

Patentee after: Beijing treasure Car Co., Ltd.

Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing

Patentee before: Beiqi Futian Automobile Co., Ltd.

TR01 Transfer of patent right
CP01 Change in the name or title of a patent holder

Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing

Patentee after: Beijing baowo Automobile Co.,Ltd.

Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing

Patentee before: Beijing treasure Car Co.,Ltd.

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Denomination of utility model: Engine and vehicle with such engine

Effective date of registration: 20200817

Granted publication date: 20150520

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Pledgor: Beijing baowo Automobile Co.,Ltd.

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Registration number: Y2020990000977

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