CN209704670U - A kind of two-chamber independence gs-oil separator - Google Patents
A kind of two-chamber independence gs-oil separator Download PDFInfo
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- CN209704670U CN209704670U CN201821576199.2U CN201821576199U CN209704670U CN 209704670 U CN209704670 U CN 209704670U CN 201821576199 U CN201821576199 U CN 201821576199U CN 209704670 U CN209704670 U CN 209704670U
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Abstract
The utility model discloses a kind of two-chamber independence gs-oil separators, including separator body plate, full load side Oil-gas Separation component and sub-load side Oil-gas Separation component；The sub-load Oil-gas Separation component is installed in the separator body, and the full load side Oil-gas Separation component is installed on the separation entity plate and is located at the opposite side of the sub-load side Oil-gas Separation component.The utility model passes through two oil-gas separation mechanisms of setting, it is sub-load side oil-gas separation mechanism and full load side oil-gas separation mechanism respectively, it is connect respectively with the cleaned air pipe after inlet manifold side and air filter by the two, due to the pressure in inlet manifold side and cleaned air pipe air filter has a difference and can leader load oil gas and full load oil gas have respectively entered and separated in corresponding separating mechanism, to improve the efficiency of Oil-gas Separation.Filtered machine oil is back in oil pan by the respective oil storage tank in both ends.
Description
Technical field
The utility model belongs to technical field of automobile engine, and in particular to a kind of two-chamber independence gs-oil separator.
Background technique
When automobile engine works, in expansion stroke (inlet and exhaust valve is in closed state) burning Indoor Combustion
High temperature and high pressure gas can be scurried into crankcase along the gap between piston component and cylinder wall.Scurrying into starting for crankcase
In machine exhaust gas, the impurity containing vapor, sulfur dioxide and other imperfect combustion generations.Make machine oil newborn after Water vapor condensation
Change, and sulfur dioxide chance can then make machine oil is rotten parts is caused to corrode.So engine is provided with crankcase bleeder and makes this
A little exhaust gas can be discharged, while hair the case where the machine oil in gas blowby is effectively separated to return lubricating system, avoid burn oil
It is raw.And gs-oil separator is just mounted in the channel of crankcase bleeder and carries out mist of oil separation.Existing Oil-gas Separation dress
Setting and being directed to the separation of full load oil gas and sub-load oil gas is completed in a set of separating mechanism, the setting of this separating mechanism
Mode can make the separative efficiency of oil gas low, and separative efficiency can be reduced as mileage travelled increases.
Utility model content
The purpose of this utility model is that: above-mentioned deficiency in the prior art is solved, a kind of two-chamber independence oil gas point is provided
From device.
To achieve the goals above, the technical solution adopted in the utility model are as follows: a kind of two-chamber independence Oil-gas Separation is provided
Device, including separator body plate, full load side Oil-gas Separation component and sub-load side Oil-gas Separation component；The sub-load
Oil-gas Separation component is installed in the separator body, and the sub-load Oil-gas Separation component includes that the first rough segmentation is disembarked
The smart separating mechanism of the first of structure and the first crude separation mechanism connection, be opened on the separator body plate and with institute
The first air inlet of crankcase gas blowby of the first crude separation mechanism connection is stated, the described first smart separating mechanism is far from first rough segmentation
It disembarks the first outlet that the side of structure is connected to the inlet manifold of engine；Described first smart separating mechanism and the first outlet
Between be provided with PCV valve.
The full load side Oil-gas Separation component is installed on the separation entity plate and is located at the sub-load side oil
The opposite side of gas separation assembly, the full load side Oil-gas Separation component include the second crude separation mechanism and described second thick
Second smart separating mechanism of separating mechanism connection, be opened on the separator body plate and with second crude separation mechanism
The second air inlet of crankcase gas blowby of connection, side of the second smart separating mechanism far from second crude separation mechanism with it is whole
Cleaned air pipe is connected to after the air filter of vehicle.
Further, first crude separation mechanism includes the crude separation chamber being set in the separator body, described
The intracavitary bottom of crude separation has the opening being connected to first air inlet of crankcase gas blowby, and the bottom of the crude separation chamber is opened
The right side of mouth has the first partition for upwardly extending setting, and the top of the first partition connects oriented first partition left side
Second partition, have in the second partition close to the side in crude separation bottom of chamber portion and extend to the mistake of the first partition
Filter plate, is provided with the third partition extended downwardly at the top of the crude separation chamber, the third partition and the second partition it
Between formed a blow vent；Second crude separation mechanism has structure identical with first crude separation mechanism.
Further, the described first smart separating mechanism includes smart disengagement chamber, and the essence disengagement chamber is located at the crude separation chamber
Side, the essence disengagement chamber has the 4th partition close to the side of the crude separation chamber, is distributed on the 4th partition useful
In being additionally provided with filter device on the small air inlet hole by oil gas, the 4th partition, the filter device and the air inlet are small
The bottom of hole fitting and filter device has gas outlet, and the filtering for filtering small molecule oil gas is provided in the filter device
Cotton；Described second smart separating mechanism has structure identical with the first essence separating mechanism.
Further, the region between first crude separation mechanism and the first smart separating mechanism forms First Transition chamber,
The bottom of the First Transition chamber is provided with the first recessed downwards aperture oil-recovery tank；Second crude separation mechanism and the second essence
Region between separating mechanism forms the second adapter cavity, and the bottom of second adapter cavity is provided with second orifice recessed downwards
Oil-recovery tank, the top in second adapter cavity have the 5th partition for extending downwardly setting.
Further, crude separation of the smart disengagement chamber far from the described first smart separating mechanism in the described first smart separating mechanism
One side-lower of chamber is provided with the first essence separation oil storage tank with diaphragm valve；The second smart separating mechanism smart disengagement chamber far from institute
The side-lower for stating the crude separation chamber of the second smart separating mechanism is also equipped with the second essence separation oil storage tank with diaphragm valve and described
Second essence separation oil storage tank is located at the lower section of the Pcv valve.
Further, the connectivity part of the described first smart separating mechanism and inlet manifold is provided with check valve；Second essence
The connectivity part of separating mechanism and air filter is also equipped with check valve.
Further, it is provided on the separator body plate positioned at the full load side oil gas component and sub-load side
The mounting hole for being used to place high-tension coil between oil gas component.
Further, the filler cap of the machine oil for addition, the oil filler are provided on the separator body plate
Lid is located at side setting of the first crude separation chamber far from the described first smart disengagement chamber.
Further, the edge of the separator body plate is provided with installation screw and discharge gap.
By adopting the above-described technical solution, the beneficial effects of the utility model are:
The utility model is respectively sub-load side oil-gas separation mechanism and is born entirely by two oil-gas separation mechanisms of setting
Lotus side oil-gas separation mechanism is connect with the cleaned air pipe after inlet manifold side and air filter respectively by the two.Crankcase pressure
The pressure difference of power (PCC) and air intake duct (PIM) and cleaned air pipe (PB-TC), determines the trend of crankcase gas blowby.Work as pressurization
When device does not work, PB-TC > PCC > PIM, gas blowby path is the first disjoint paths, passes through sub-load side oil-gas separation mechanism
It is separated, and the oil gas after separation enters in inlet manifold side,；After booster intervenes work, PIM > PCC > PB-
TC, gas blowby path are the second disjoint paths, are separated by full load side oil-gas separation mechanism to oil gas, the oil gas after separation
It enters after air filter in cleaned air pipe.By two separating mechanisms of setting can to the separation that oil gas is more refined,
To improve the efficiency of Oil-gas Separation.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the sectional view of the sub-load side oil gas component of the utility model；
Fig. 3 is the sectional view of the full load side Oil-gas Separation component of the utility model.
Appended drawing reference: 1- separator body plate, 2- sub-load side oil gas component, the first crude separation of 210- mechanism, 211-
First crude separation chamber, 212- opening, 213- first partition, 214- second partition, 215- filter plate, 216- third partition, 217-
Blow vent, the smart separating mechanism of 220- first, 221- essence disengagement chamber, the 4th partition of 222-, 223- small air inlet hole, 224- filtering dress
It sets, 225- the first essence separation oil storage tank, the first air inlet of 230-, 240-PCV valve, 250- First Transition chamber, the first aperture of 260-
Oil-recovery tank, 270- inlet manifold side, 3- full load side oil gas component, the second crude separation of 310- mechanism, the second crude separation of 311-
Chamber, the smart separating mechanism of 320- second, the second air inlet of 330-, the second adapter cavity of 340-, 350- second orifice oil-recovery tank, 360- the
Two essence separation oil storage tanks, the 5th partition of 370-, cleaned air pipe side after 380- air filter, 4- filler cap, 5- mounting hole, 6-
Installation screw.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relatively heavy
The property wanted.
Term " parallel ", " vertical " etc. are not offered as requiring component absolute parallel or vertical, but can be slightly tilted.Such as
" parallel " only refers to that its direction is more parallel with respect to for " vertical ", is not that the expression structure has to be substantially parallel, and
It is that can be slightly tilted.
The terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, but can be with
It is slightly tilted.It is not to indicate that the structure is had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
Fully horizontally, it but can be slightly tilted.
In addition, the terms such as " substantially ", " basic " be intended to illustrate related content be not require it is absolute accurate, but can be with
There is certain deviation.Such as: " being substantially equal to " not merely indicates absolute equal, difficult due in actual production, operating process
To accomplish absolute " equal ", it is usually present certain deviation.Therefore, other than absolutely equal, " being substantially equal to " is also wrapped
It includes above-mentioned the case where there are certain deviations.As example, in the case of other, unless otherwise specified, " substantially ", " basic " etc.
Term is meaning similar to the above.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood with concrete condition
Meaning.
The utility model discloses a kind of two-chamber independence gs-oil separators, as shown in Figure 1 comprising separator body plate 1,
Sub-load side Oil-gas Separation component 2 and full load side Oil-gas Separation component 3；The sub-load Oil-gas Separation component 2 is installed
In in the separator body 1, the full load side Oil-gas Separation component 3 is also mounted in the separator body 1 and position
In the opposite side of the sub-load Oil-gas Separation component 2.The sub-load Oil-gas Separation component 2 includes the first crude separation
The first smart separating mechanism 220 that mechanism 210 is connected to first crude separation mechanism 210 is opened in the separator body plate
The first air inlet 230 for entering crankcase gas blowby being connected on 1 and with first crude separation mechanism 210, it is described
First smart separating mechanism 220 is connected to far from the side of first crude separation mechanism 210 with the inlet manifold of engine, and described the
Pcv valve 240 is additionally provided between one smart separating mechanism 220 and the inlet manifold of engine.It is entered by the first air inlet 230
Sub-load oil gas in sub-load Oil-gas Separation component 2 enters the first crude separation mechanism 210 and carries out first time separation, with
After enter back into and carry out second into the first smart separating mechanism 220 and separate, finally again by being entered after Pcv valve 240 by gas outlet
Motor intake manifold side.
The full load side Oil-gas Separation component 3 includes that the second crude separation mechanism 310 and second crude separation mechanism connect
The smart separating mechanism 320 of logical second is opened in the separator body 1 and is connected to second crude separation mechanism 310
The second air inlet 330 for entering crankcase gas blowby, the second smart separating mechanism 320 is far from second crude separation
The side of mechanism 310 is connected to the air filter of engine.Full load Oil-gas Separation component 3 is entered by the second air inlet 230
In full load side oil gas be first into the second crude separation mechanism 310 and carry out first time separation, then enter back into
It carries out second in two smart separating mechanisms 320 to separate, the cleaned air after air filter of engine is entered finally by gas outlet
In pipe side 380.
In the present invention, first crude separation mechanism 210 is thick in the separator body 1 including being set to
Disengagement chamber 211, the crude separation chamber 211 are covered in the separator body 1, and the bottom in the crude separation chamber 211 has
The opening 212 being connected to first air inlet 230, sub-load side oil gas enter the crude separation chamber 211 by opening 212
In, the right side of the bottom opening of the crude separation chamber 211 has the first partition 213 for upwardly extending setting, the first partition
213 top connects the second partition 214 of oriented 213 left side of first partition.In the second partition 214 close to described
The side of 211 bottom of crude separation chamber has the filter plate 215 for extending to the first partition 213, the top of the crude separation chamber 211
Portion is provided with the third partition 216 extended downwardly, forms one between the third partition 216 and the second partition 214 and leads to
Port 217.Filtering can be collided during rising by the sub-load side oil that opening 212 enters in crude separation chamber 211
Plate 215 and second partition 214, at the same time second partition 214 be obliquely installed mode can make change oil gas moving direction
Move oil gas along the direction that second partition 214 upwardly extends, subsequent oil gas is mobile around second partition 214 and by blow vent
217 leave crude separation chamber 211.
The first smart separating mechanism 220 in the utility model includes smart disengagement chamber 221, and smart disengagement chamber 221 is located at crude separation
The side of chamber 211, smart disengagement chamber 221 have the 4th partition 222, smart disengagement chamber 221 and rough segmentation close to the side of crude separation chamber 211
From between chamber 211 have certain spacing, therefore between the 4th partition 222 and first partition 213 formed a First Transition chamber
250, be recessed with a first aperture oil-recovery tank 260 downwards in the bottom of First Transition chamber 250, from the first crude separation chamber 211 from
The oil separated in oil gas after entering First Transition chamber 250 by the oil gas of first time separation opened falls on First Transition chamber 250
Bottom and enter in the first aperture oil-recovery tank 260.It is distributed on 4th partition 222 for the small air inlet hole by oil gas
223, it is additionally provided with filter device 224 on the 4th partition 222, filter device 224 is bonded with small air inlet hole 223 and filter device
Bottom has gas outlet, and the filter cotton for filtering small molecule oil gas is provided in filter device 224.By first time separation
Oil gas can be impinged upon on the 4th partition 222 after through First Transition chamber 250 and the air inlet by being distributed on the 4th partition 222 is small
Hole 223 enters in filter device 224, and oil gas is further separated after contacting with the filter cotton in filter device 224, separation
Gas afterwards is discharged by the bottom of filter device 224.It is arranged between smart disengagement chamber 221 and the inlet manifold side 270 of engine
There is a Pcv valve 240, the gas being discharged in filter device 224 passes through the inlet manifold side that engine can be just entered after Pcv valve 240
270, while the junction of the inlet manifold side 270 of sub-load side oil gas component 2 and engine is provided with check valve, check valve
Gas after capable of guaranteeing separation enters inlet manifold side 270, and the gas in inlet manifold side 270 will not flow back into part
In load side oil gas component 2.There is essence separation oil storage tank 225 recessed downwards in the bottom of smart disengagement chamber 221, separated by essence
Oil in oil gas afterwards can be discharged by the bottom of filter device 224 and be fallen in essence separation oil storage tank 225.
In the present invention, the second crude separation mechanism 310 and the second smart separating mechanism in full load side oil gas component 3
320 have structure identical with the first crude separation mechanism 210 and the first essence separating mechanism 220, in full load side oil gas component 3
It is also equipped with the second adapter cavity 340 between second crude separation mechanism 310 and the second smart separating mechanism 320, is located at
The second orifice oil-recovery tank 350 of the lower section of second adapter cavity 340 and it is located at the second smart separating mechanism 310 far from the second adapter cavity 340
Second essence separation oil storage tank 360 of one side-lower, area of the sub-load side oil gas component 2 relative to full load side oil gas component 3
Not being it also has Pcv valve 240.It is arranged simultaneously at the top of the second adapter cavity 340 of full load side oil-gas separation mechanism 3
There is the 5th partition 370 extended downwardly, the oil gas by separation for the first time left from the second crude separation mechanism 310 is entering the
After two adapter cavities 340, the oil isolated in oil gas falls on the bottom of the second adapter cavity 340 and enters second orifice oil-recovery tank
In 350, oil gas, which can also hit the 5th partition 370, at the same time separates oil gas again, and the oil gas Jing Guo crude separation is again later
By entering cleaned air pipe side 380 after air filter after the second smart separating mechanism 320.
In the present invention, the side of sub-load side oil gas component 2, which is additionally provided with, is opened in separator body
Filler cap 4, filler cap 4 is for machine oil to be added into engine.
In the utility model, it is provided on separator body plate 1 positioned at full load side oil gas component 3 and sub-load side oil
The mounting hole 5 for being used to place high-tension coil between pneumatic module 2.
In the utility model, the edge of separator body plate 1 is provided with installation screw 6.
In the utility model, the edge of separator body plate 1 is provided with discharge gap.
The utility model is respectively sub-load side oil-gas separation mechanism and is born entirely by two oil-gas separation mechanisms of setting
Lotus side oil-gas separation mechanism is connect with the cleaned air pipe after inlet manifold side and air filter respectively by the two.After air filter
Cleaned air pipe side is connected with booster, therefore crankcase pressure (PCC) and air intake duct (PIM) and cleaned air pipe (PB-
TC pressure difference) determines the trend of crankcase gas blowby.When booster does not work, PB-TC > PCC > PIM, gas blowby path
For the first disjoint paths, separated by sub-load side oil-gas separation mechanism；After booster intervenes work, PIM > PCC >
PB-TC, gas blowby path are the second disjoint paths, are separated by full load side oil-gas separation mechanism to oil gas.Pass through two
Oil-gas Separation component can separate the oil gas of different load, refine separation process more, improve separative efficiency.
Claims (9)
1. a kind of two-chamber independence gs-oil separator, it is characterised in that: including separator body plate, full load side Oil-gas Separation component
With sub-load side Oil-gas Separation component；The sub-load side Oil-gas Separation component is installed in the separator body, institute
State the first essence point that sub-load side Oil-gas Separation component includes the first crude separation mechanism and the first crude separation mechanism connection
Disembark structure, be opened on the separator body plate and with the crankcase gas blowby first of the first crude separation mechanism connection into
Port, the first smart side of the separating mechanism far from first crude separation mechanism be connected to the inlet manifold of engine the
One outlet；Pcv valve is provided between described first smart separating mechanism and the first outlet；
The full load side Oil-gas Separation component is installed on the separation entity plate and is located at sub-load side oil gas point
Opposite side from component, the full load side Oil-gas Separation component include the second crude separation mechanism and second crude separation
The smart separating mechanism of the second of mechanism connection, be opened on the separator body plate and with the second crude separation mechanism connection
The second air inlet of crankcase gas blowby, the second smart side and vehicle of the separating mechanism far from second crude separation mechanism
Cleaned air pipe is connected to after air filter.
2. two-chamber independence gs-oil separator according to claim 1, it is characterised in that: first crude separation mechanism includes
The crude separation chamber being set in the separator body, the intracavitary bottom of the crude separation have and the crankcase gas blowby first
The opening of air inlet connection, the right side of the bottom opening of the crude separation chamber has the first partition for upwardly extending setting, described
The top of first partition connects the second partition of oriented first partition left side, in the second partition close to the crude separation
The side in bottom of chamber portion has extends to the filter plate of the first partition, is provided with and extends downwardly at the top of the crude separation chamber
Third partition forms a blow vent between the third partition and the second partition；Second crude separation mechanism has
Structure identical with first crude separation mechanism.
3. two-chamber independence gs-oil separator according to claim 2, it is characterised in that: the first smart separating mechanism includes
Smart disengagement chamber, the essence disengagement chamber are located at the side of the crude separation chamber, and the essence disengagement chamber is close to the one of the crude separation chamber
Side has the 4th partition, is distributed on the 4th partition for the small air inlet hole by oil gas, also sets on the 4th partition
It is equipped with filter device, the filter device is bonded with the small air inlet hole and the bottom of filter device has gas outlet, the mistake
The filter cotton for filtering small molecule oil gas is provided in filter device；Described second smart separating mechanism has and first essence point
The identical structure of structure of disembarking.
4. two-chamber independence gs-oil separator according to claim 1, it is characterised in that: first crude separation mechanism and
Region between one smart separating mechanism forms First Transition chamber, and the bottom of the First Transition chamber is provided with downwards recessed first
Aperture oil-recovery tank；Region between second crude separation mechanism and the second smart separating mechanism forms the second adapter cavity, and described the
The bottom of two adapter cavities is provided with second orifice oil-recovery tank recessed downwards, and the top in second adapter cavity has to downward
Stretch the 5th partition of setting.
5. two-chamber independence gs-oil separator according to claim 1, it is characterised in that: in the described first smart separating mechanism
One side-lower of crude separation chamber of the smart disengagement chamber far from the described first smart separating mechanism is provided with the first essence separation with diaphragm valve
Oil storage tank；The second smart separating mechanism smart disengagement chamber far from a side-lower of the crude separation chamber of the described second smart separating mechanism
It is provided with the second essence separation oil storage tank with diaphragm valve and the second essence separation oil storage tank is located at the lower section of the Pcv valve.
6. two-chamber independence gs-oil separator according to claim 1, it is characterised in that: the first smart separating mechanism with into
The connectivity part of gas manifold is provided with check valve；The connection of cleaned air pipe after described second smart separating mechanism and air filter of engine
Place is also equipped with check valve.
7. two-chamber independence gs-oil separator according to claim 1, it is characterised in that: be arranged on the separator body plate
There is the peace for being used to place high-voltage ignition coil between the full load side oil gas component and sub-load side oil gas component
Fill hole.
8. two-chamber independence gs-oil separator according to claim 1, it is characterised in that: be arranged on the separator body plate
There is the filler cap of the machine oil for addition, the filler cap is located at the first crude separation chamber far from the first essence separation
The side of chamber is arranged.
9. two-chamber independence gs-oil separator according to claim 1, it is characterised in that: the surrounding of the separator body plate
Edge is provided with installation screw and discharge gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821576199.2U CN209704670U (en) | 2018-09-26 | 2018-09-26 | A kind of two-chamber independence gs-oil separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821576199.2U CN209704670U (en) | 2018-09-26 | 2018-09-26 | A kind of two-chamber independence gs-oil separator |
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| Publication Number | Publication Date |
|---|---|
| CN209704670U true CN209704670U (en) | 2019-11-29 |
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ID=68634558
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821576199.2U Active CN209704670U (en) | 2018-09-26 | 2018-09-26 | A kind of two-chamber independence gs-oil separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113833A (en) * | 2018-09-26 | 2019-01-01 | 绵阳新晨动力机械有限公司 | A kind of two-chamber independence gs-oil separator |
-
2018
- 2018-09-26 CN CN201821576199.2U patent/CN209704670U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109113833A (en) * | 2018-09-26 | 2019-01-01 | 绵阳新晨动力机械有限公司 | A kind of two-chamber independence gs-oil separator |
| CN109113833B (en) * | 2018-09-26 | 2024-02-13 | 绵阳新晨动力机械有限公司 | Dual-cavity independent oil-gas separator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A double chamber independent oil-gas separator Effective date of registration: 20220622 Granted publication date: 20191129 Pledgee: Mianyang Rural Commercial Bank Co.,Ltd. Pledgor: Mianyang Xinchen Engine Co.,Ltd. Registration number: Y2022510000168 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |