CN206429328U - Fuel oil pump assembly and vehicle for fuel tank - Google Patents
Fuel oil pump assembly and vehicle for fuel tank Download PDFInfo
- Publication number
- CN206429328U CN206429328U CN201621175112.1U CN201621175112U CN206429328U CN 206429328 U CN206429328 U CN 206429328U CN 201621175112 U CN201621175112 U CN 201621175112U CN 206429328 U CN206429328 U CN 206429328U
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- CN
- China
- Prior art keywords
- fuel
- pump assembly
- oil pump
- fuel tank
- pressure sensor
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- 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.)
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Abstract
The utility model discloses a kind of fuel oil pump assembly and vehicle for fuel tank, the fuel oil pump assembly includes：Fuel pump；Sensor mounting groove and fuel gallery are provided with ring flange, the ring flange, the fuel gallery is connected with the fuel pump；Oil pressure sensor, the oil pressure sensor is arranged in the sensor mounting groove, and the sensor mounting groove is connected with the fuel gallery.Stablized according to the oil pressure sensor working environment on fuel oil pump assembly of the present utility model, and production cost is at least being reduced to a certain degree.
Description
Technical field
The utility model is related to technical field of vehicle, more particularly to a kind of fuel oil pump assembly and vehicle for fuel tank.
Background technology
In order to ensure the stationarity of vehicle traveling intermediate fuel oil supply pressure, it is necessary to be monitored to fuel pressure.Current oil
Pressure sensor is arranged in engine front deck, it is necessary to which hard tube threeway, hard tube threeway is by rack arrangement in front deck.Because space has
Limit, hard tube threeway support is difficult arrangement, is posed a big pressure to design；The environment of enging cabin high temperature and strong motion, to oil
Pressure sensor has potential influence；Further, since needing to configure hard tube threeway, the waste of cost can be caused.
Utility model content
The utility model is intended at least solve one of above-mentioned technical problem of the prior art to a certain extent.Therefore,
A purpose of the present utility model is to propose that the oil pressure on a kind of fuel oil pump assembly for fuel tank, the fuel oil pump assembly is passed
Sense device working ambient stable, and production cost at least reduced to a certain degree.
Another purpose of the present utility model is to propose a kind of vehicle with above-mentioned fuel oil pump assembly.
According to the fuel oil pump assembly of the present utility model for fuel tank, including：Fuel pump；Ring flange, the ring flange
Sensor mounting groove and fuel gallery are inside provided with, the fuel gallery is connected with the fuel pump；Oil pressure sensor, the oil
Pressure sensor is arranged in the sensor mounting groove, and the sensor mounting groove is connected with the fuel gallery.
According to the fuel oil pump assembly of the present utility model for fuel tank, by the way that oil pressure sensor is arranged on into ring flange
In, the support of three-way pipe and fixed three-way pipe can be saved, and then reduce production cost to a certain extent.
Technical characteristic additional as follows can also be had according to the fuel oil pump assembly of the present utility model for fuel tank：
According to one embodiment of the present utility model, the fuel pump is arranged on the inner side of the fuel tank, the flange
Disk is arranged on the outside of the fuel tank.
According to one embodiment of the present utility model, the ring flange is fixed in the outside wall surface of the fuel tank.
According to one embodiment of the present utility model, the ring flange includes：Ring flange body, installation portion and throughput,
The installation portion limits the sensor mounting groove, and the throughput limits the fuel gallery.
According to one embodiment of the present utility model, institute's ring flange body, the installation portion and throughput one into
Type.
According to one embodiment of the present utility model, external screw thread is provided with the outer face of the oil pressure sensor, it is described
Internal thread is provided with sensor mounting groove, the oil pressure sensor is tightened in the sensor mounting groove.
According to one embodiment of the present utility model, the fuel oil pump assembly also includes：For fastening the oil pressure sensing
The fixing device of device.
According to one embodiment of the present utility model, the fixing device is buckle.
According to one embodiment of the present utility model, buckle perforation is provided with the installation portion, the buckle passes through institute
Buckle perforation is stated with the oil pressure sensor inside the installation portion to coordinate.
Above-mentioned fuel oil pump assembly is included according to vehicle of the present utility model, due to being set according to vehicle of the present utility model
There is above-mentioned fuel oil pump assembly, therefore the vehicle can in time detect and adjust oil circuit oil pressure, and vehicle is stable, security
Can be high.
Brief description of the drawings
Fig. 1 is the schematic diagram of the fuel oil pump assembly according to the utility model embodiment；
Fig. 2 is the sectional view of the fuel oil pump assembly according to the utility model embodiment；
Fig. 3 is the schematic diagram of the ring flange according to the utility model embodiment；
Fig. 4 is the schematic diagram of the buckle according to the utility model embodiment.
Reference：
Fuel oil pump assembly 100,
Fuel pump 110,
Ring flange 120, ring flange body 121, installation portion 122, sensor mounting groove 101, buckle perforation 103, throughput
123, fuel gallery 102,
Oil pressure sensor 130,
Buckle 140, leg 141, connecting portion 142.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise " are based on orientation shown in the drawings or position relationship, merely to just
Described in description the utility model with simplified, rather than indicate or imply that the device or element of meaning must be with specific sides
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that at least two, example
Such as two, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect or can communicate with one another；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship.For one of ordinary skill in the art
For, concrete meaning of the 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 it
" under " can directly be contacted including the first and second features, it is not direct contact but logical that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special
Levy second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
In order to ensure the stationarity of vehicle traveling intermediate fuel oil supply pressure, it is necessary to be monitored to fuel pressure.Current oil
Pressure sensor is arranged in engine front deck, it is necessary to which hard tube threeway, hard tube threeway is by rack arrangement in front deck.Because space has
Limit, hard tube threeway support is difficult arrangement, is posed a big pressure to design；The environment of enging cabin high temperature and strong motion, to oil
Pressure sensor has potential influence；Further, since needing to configure hard tube threeway, the waste of cost can be caused.
The fuel oil pump assembly 100 for fuel tank of the utility model embodiment is carried out in detail with reference to Fig. 1 to Fig. 4
Description.
Fuel pump 110, flange can be included according to the fuel oil pump assembly 100 for fuel tank of the utility model embodiment
Disk 120 and oil pressure sensor 130.
Wherein, fuel pump 110 is used to the fuel oil in fuel tank is extracted and is delivered in engine, is set in ring flange 120
Be equipped with sensor mounting groove 101 and fuel gallery 102, fuel gallery 102 respectively with fuel pump 110 and sensor mounting groove 101
It is connected.
In other words, fuel pump 110 can extract the fuel oil in fuel tank, and flow through fuel gallery 102 and enter
In engine.
As Figure 2-3, oil pressure sensor 130 is arranged in sensor mounting groove 101, because oil pressure sensor 130 is set
Put in the sensor mounting groove 101 connected with fuel gallery 102.And then the pressure and fuel oil that oil pressure sensor 130 is perceived
Oil pressure in passage 102 is identical, and oil pressure sensor 130 can monitor fuel pressure, timely feedback pressure situation, ECU (vehicle controls
Center processed) oil pressure that is perceived according to demand with oil pressure sensor 130 adjusts and controls oil circuit pressure in time.
According to the fuel oil pump assembly 100 for fuel tank of the utility model embodiment, by the way that oil pressure sensor 130 is set
Put in ring flange 120, the support of three-way pipe and fixed three-way pipe can be saved, and then reduce be produced into a certain extent
This.
In some embodiments of the present utility model, fuel pump 110 is arranged on the inner side of fuel tank, and ring flange 120 is set
In the outside of fuel tank.Thus, the use environment for the oil pressure sensor 130 being arranged on ring flange 120 can significantly be changed
It is kind.
Further, ring flange 120 is fixed in the outside wall surface of fuel tank.For example, threaded fastener or weldering can be passed through
The fixed form such as connect ring flange 120 is fixed in the outside wall surface of fuel tank.
As shown in figure 3, ring flange 120 includes ring flange body 121, installation portion 122 and throughput 123, installation portion 122 is limited
Sensor mounting groove 101 is made, throughput 123 limits fuel gallery 102.
Preferably, ring flange body 121, installation portion 122 and throughput 123 are integrally formed.Thus, ring flange is simplified
120 structure, improves the intensity of ring flange 120, and at least improves the production efficiency of ring flange 120 to a certain extent.
In some embodiments of the present utility model, as shown in figure 1, being provided with the outer face of oil pressure sensor 130 outer
Internal thread is provided with screw thread, sensor mounting groove 101, oil pressure sensor 130 is tightened in sensor mounting groove 101.
Thus, the installation and removal of oil pressure sensor 130 are convenient, when oil pressure sensor 130 needs to overhaul or replaced, work
Personnel easily can disassemble oil pressure sensor 130.
Also include the fixation for being used to fasten oil pressure sensor 130 according to the fuel oil pump assembly 100 of the utility model embodiment
Oil pressure sensor 130 can be pressed in sensor mounting groove 101 by device, the fixing device so that oil pressure sensor 130
Work is more stablized.
Specifically, as shown in Fig. 1-2, Fig. 4, fixing device is buckle 140, and buckle 140 can press oil pressure sensor 130
Tightly in sensor mounting groove 101.
Be provided with installation portion 122 buckle perforation 103, buckle 140 through buckle perforation 103 with inside installation portion 122
Oil pressure sensor 130 coordinate.Thus, it is possible to be operated from outside to buckle 140, the efficiency of assembling of buckle 140 is improved.
More specifically, buckle perforation 103 is two pairs, and the perforation about 103 of each pair buckle is just right, and buckle 140 includes two
Leg 141 and the connecting portion 142 for connecting two legs 141.Two legs 141 of buckle 140 can be from corresponding top
Buckle perforation 103 enter, and buckle perforation that can be from below 103 is passed, and the center section of two legs 141 is used to step up
Oil pressure sensor 130, connecting portion 142 can be pressed on the top of installation portion 122.Preferably, the center section of two legs 141
Arc is configured to be adapted to the outer surface with oil pressure sensor 130.
The vehicle of the utility model embodiment is briefly described below.
Include the fuel oil pump assembly 100 of above-described embodiment according to the vehicle of the utility model embodiment, due to according to this reality
Above-mentioned fuel oil pump assembly 100 is provided with the vehicle of new embodiment, therefore the vehicle can in time detect and adjust oil circuit
Oil pressure, and vehicle is stable, security performance is high.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, those skilled in the art can be by
Not be the same as Example or example described in this specification are engaged and combined.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (10)
1. a kind of fuel oil pump assembly for fuel tank, it is characterised in that including：
Fuel pump；
Sensor mounting groove and fuel gallery, the fuel gallery and the fuel pump are provided with ring flange, the ring flange
It is connected；
Oil pressure sensor, the oil pressure sensor is arranged in the sensor mounting groove, and the sensor mounting groove and institute
Fuel gallery is stated to be connected.
2. the fuel oil pump assembly according to claim 1 for fuel tank, it is characterised in that the fuel pump is arranged on institute
The inner side of fuel tank is stated, the ring flange is arranged on the outside of the fuel tank.
3. the fuel oil pump assembly according to claim 2 for fuel tank, it is characterised in that the ring flange is fixed on institute
State in the outside wall surface of fuel tank.
4. the fuel oil pump assembly according to claim 1 for fuel tank, it is characterised in that the ring flange includes：Method
Blue disk body, installation portion and throughput, the installation portion limit the sensor mounting groove, and the throughput limits described
Fuel gallery.
5. the fuel oil pump assembly according to claim 4 for fuel tank, it is characterised in that institute's ring flange body, described
Installation portion is integrally formed with the throughput.
6. it is used for the fuel oil pump assembly of fuel tank according to claim 1, it is characterised in that the outer end of the oil pressure sensor
It is provided with face in external screw thread, the sensor mounting groove and is provided with internal thread, the oil pressure sensor is tightened on the sensing
In device mounting groove.
7. the fuel oil pump assembly according to claim 4 for fuel tank, it is characterised in that also include：For fastening
State the fixing device of oil pressure sensor.
8. the fuel oil pump assembly according to claim 7 for fuel tank, it is characterised in that the fixing device is card
Button.
9. the fuel oil pump assembly according to claim 8 for fuel tank, it is characterised in that be provided with the installation portion
Buckle is perforated, and the buckle perforates to coordinate with the oil pressure sensor inside the installation portion through the buckle.
10. a kind of vehicle, it is characterised in that including the fuel oil pump assembly any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175112.1U CN206429328U (en) | 2016-10-25 | 2016-10-25 | Fuel oil pump assembly and vehicle for fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175112.1U CN206429328U (en) | 2016-10-25 | 2016-10-25 | Fuel oil pump assembly and vehicle for fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206429328U true CN206429328U (en) | 2017-08-22 |
Family
ID=59588447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621175112.1U Active CN206429328U (en) | 2016-10-25 | 2016-10-25 | Fuel oil pump assembly and vehicle for fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206429328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588157A (en) * | 2021-07-07 | 2021-11-02 | 中国商用飞机有限责任公司 | Pressure sensor erection joint and have its aircraft |
-
2016
- 2016-10-25 CN CN201621175112.1U patent/CN206429328U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113588157A (en) * | 2021-07-07 | 2021-11-02 | 中国商用飞机有限责任公司 | Pressure sensor erection joint and have its aircraft |
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