CN206953998U - New-type fuel tank - Google Patents
New-type fuel tank Download PDFInfo
- Publication number
- CN206953998U CN206953998U CN201720692778.2U CN201720692778U CN206953998U CN 206953998 U CN206953998 U CN 206953998U CN 201720692778 U CN201720692778 U CN 201720692778U CN 206953998 U CN206953998 U CN 206953998U
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- China
- Prior art keywords
- fuel tank
- new
- type fuel
- main box
- cavity volume
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides a kind of new-type fuel tank, it is fixedly arranged on a vehicle body, new-type fuel tank is L-shaped, and the auxiliary box body of the top side including main box and located at main box, main cavity volume is provided with main box, is provided with secondary cavity volume in auxiliary box body, main cavity volume connects into the oil pocket of " L " shape with secondary cavity volume, main box is fixedly arranged on vehicle body by a band, and auxiliary box body is connected through a screw thread structure and is fixedly arranged on vehicle body.New-type fuel tank in the utility model, it is L-shaped by setting, and two appearance oil pockets are set, meet the requirement of installing space and fluid storage capacity, the fluid in secondary cavity volume can be flowed into main cavity volume automatically simultaneously, therefore the fluid in new-type fuel tank is easy to circulate, unavailable volume is small, and because fluid is concentrated mainly in main cavity volume, correspondingly weight is also concentrated on main box, therefore only needs to take main box band to fix, and auxiliary box body can be then fixed using simple screw fixation method, material, and easy installation and removal are saved.
Description
Technical field
It the utility model is related to a kind of new-type fuel tank.
Background technology
Fuel tank is the special container to charge on the automotives such as automobile, aircraft, motorcycle, with motorized traffic work
The continuous development of tool, the demand and performance requirement of fuel tank also improve constantly, and fuel tank is in addition to meeting requirements of installation space, also
Ensure the requirement of the fluid storage capacity of its own.
In order to meet the requirement of installing space and fluid storage capacity, the form of the fuel tank generally use Multicarity used at present
(such as saddle-shaped oil tank), i.e., multiple interconnected oil pockets are set in oil tank body.
However, among prior art, the fuel tank used at present causes whole fuel tank not after the form using Multicarity
Available space (the fuel oil volume that engine uses can not be supplied in fuel tank) is big (such as saddle-shaped oil tank), while also needs to every
Fixed, fuel tank is reliably fixed on vehicle body, waste of materials, and installing/dismounting is stranded using band on the position of individual cavity
It is difficult.
Utility model content
Based on this, the purpose of this utility model is to provide a kind of small new-type fuel tank of unavailable volume.
A kind of new-type fuel tank, it is fixedly arranged on a vehicle body, the new-type fuel tank is L-shaped, and the new-type fuel tank includes main tank
The auxiliary box body of body and top side located at the main box, main cavity volume is provided with the main box, is provided with the auxiliary box body
Secondary cavity volume, the main cavity volume connect into the oil pocket of " L " shape with the secondary cavity volume, and the main box is fixedly arranged on institute by a band
State on vehicle body, the auxiliary box body is connected through a screw thread structure and is fixedly arranged on the vehicle body.
Above-mentioned new-type fuel tank, it is L-shaped by the way that the new-type fuel tank is set, and two are set in the new-type fuel tank
Hold oil pocket, compared to traditional oil pocket, improve fluid storage capacity, meet the requirement of installing space and fluid storage capacity, simultaneously
Because the auxiliary box body is located at the top side of the main box, and the secondary cavity volume in the auxiliary box body and the main box
The main cavity volume connection, therefore the fluid in the secondary cavity volume can will be flowed into the main cavity volume automatically, therefore described new
Fluid in fuel tank is easy to circulate, and unavailable volume is small, and because fluid is concentrated mainly in the main cavity volume, correspondingly weight
Also concentrate on the main box, therefore only need to take the main box band to fix, the auxiliary box body then can be with
It is fixed using simple screw fixation method, has saved material, and easy installation and removal.
Further, the bottom of the main box offers a band locating slot, and the band is located at the main box bottom
Portion is partially housed in the band locating slot.
Further, the new-type fuel tank also includes oiling component, the oiling component include ICV valves and with the ICV
The oiling pipe assembly of valve connection, the ICV valves are fixedly arranged on side of the main box away from the auxiliary box body.
Further, the oiling pipe assembly includes oil filling pipe and oiling breather pipe, the oil filling pipe and the ICV valves
Oil inlet connects, and the oiling breather pipe is located at the side of the main box, and one end of the oiling breather pipe connects the oil
Chamber, the other end of the oiling breather pipe are connected by the oil filling pipe with outside air.
Further, a weight valve, two gravity are separately installed with the top of the main box and the auxiliary box body
The oil gas through hole of valve is connected by a connecting pipe road, and the connecting pipe is connected by a breather line with outside air.
Further, the top surface of the new-type fuel tank is provided with several Access Divisions, the oiling breather pipe and institute
State the top that breather line is fixedly arranged on the new-type fuel tank by the clamping block, and the connecting pipe and the breather pipe
Road is depressed in the top surface of the new-type fuel tank, and the breather line is connected by the oil filling pipe with outside air.
Further, the outer surface of the main box is provided with a clamping bar, the oiling breather pipe and the ventilation
Pipeline is respectively engaged with the clamping bar with one end that the oil filling pipe is connected.
Further, the new-type fuel tank includes an oil pump, and the oil pump is installed on the top of the main box.
Further, the top of the new-type fuel tank is provided with several beams.
Brief description of the drawings
Fig. 1 is the structural representation of the new-type fuel tank in the utility model first embodiment.
Fig. 2 is the mplifying structure schematic diagram at I among Fig. 1.
Fig. 3 is the mplifying structure schematic diagram at II among Fig. 1.
Fig. 4 is the main structure diagram of the new-type fuel tank in the utility model first embodiment.
Main element symbol description：
| Main box | 10 | Auxiliary box body | 20 |
| Oiling component | 30 | Oil pump | 40 |
| Weight valve | 50 | Band locating slot | 11 |
| Mounting hole | 21 | ICV valves | 31 |
| Oiling pipe assembly | 32 | Oil filling pipe | 321 |
| Oiling breather pipe | 322 | Connecting pipe | 1 |
| Breather line | 2 | Access Division | 3 |
| Beam | 60 | Clamping bar | 12 |
Following embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Some embodiments of the present utility model are given in accompanying drawing.But the utility model can come in fact in many different forms
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to public affairs of the present utility model
Open content more thorough and comprehensive.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more related Listed Items.
Fig. 1 to Fig. 4 is referred to, the new-type fuel tank showing in the utility model first embodiment, including main box 10, pair
Casing 20, oiling component 30, oil pump 40 and two weight valves 50, the new-type fuel tank is by plastic material blow molding.
Main cavity volume is provided with the main box 10, the bottom of the main box 10 is provided with band locating slot 11, the master
Casing 10 is fixedly arranged on by a band on the vehicle body of the fixed new-type fuel tank, and the band is located at the bottom of main box 10
It is partially housed in 11 in the band locating slot, the outer surface of the main box 10 is provided with a clamping bar 12.
The auxiliary box body 20 is located at the top side of the main box 10, and secondary cavity volume is provided with the auxiliary box body 20, described
Main cavity volume connects into the oil pocket of " L " shape with the secondary cavity volume, the auxiliary box body 20 be connected through a screw thread structure be fixedly arranged on it is described
On vehicle body, mounting hole 21 is correspondingly provided with the auxiliary box body 20, the screw connection structure is bolt fastening structure.
The oiling component 30 includes ICV valves 31 and the oiling pipe assembly 32 being connected with the ICV valves 31, the ICV valves
31 are fixedly arranged on side of the main box 10 away from the auxiliary box body 20, and the oiling pipe assembly 32 includes oil filling pipe 321 and added
Oily breather pipe 322.The oil filling pipe 321 is connected with the oil inlet of the ICV valves 31, and the oil-out of the ICV valves 31 is located at institute
State in oil pocket.The oiling breather pipe 322 is located at the side of the main box 10, is easy to the installation of the new-type fuel tank, and full
The compact-sized requirement of foot.One end of the oiling breather pipe 322 connects the oil pocket, the oiling breather pipe 322 it is another
End is connected by the oil filling pipe 321 with outside air, and the oil filling pipe 321 can use existing.When passing through the oiling
When pipe 321 refuels to the new-type fuel tank, the ICV valves 31 can ensure that fluid smoothly enters fuel tank, but also can be with
Prevent the phenomenon for causing fluid to flow back to the oil filling pipe 321 due to pressure differential, while the oiling breather pipe 322 can be
Make the inside and outside gas intercommunication of the new-type fuel tank during oiling, ensure inside and outside differential pressure, and when filling it up with oil, in the new-type fuel tank
Fluid will drown out the port of the oiling breather pipe 322 so that the gas in the new-type fuel tank is not in communication with the outside, and now will
The oil filling pipe 321 can not be continued through to refuel to the new-type fuel tank, nozzle jumps rifle.
One of them weight valve 50 is arranged at the top of the main box 10, and another described weight valve 50 is arranged at
The top side of the auxiliary box body 20, and be depressed in the top surface of the auxiliary box body 20, meet compact-sized requirement.Two
The oil gas through hole of the individual weight valve 50 is connected by a connecting pipe road 1, and the connecting pipe 1 is by a breather line 2 and outside
Boundary's air communication.Specifically, the connecting pipe 1 is connected with the oil filling pipe 321, to pass through the oil filling pipe 321 and the external world
Air communication.By installing a weight valve 50 respectively at the top of the main box 10 and the auxiliary box body 20 so that
No matter which kind of angle of inclination is the new-type fuel tank be in, and can effectively ensure that the vapor space in the oil pocket is protected with extraneous
Pressure balance is held, the new-type fuel tank is effectively prevent and deforms, and when vehicle rollover, in the new-type fuel tank
Two weight valves 50 will be fully off, and prevent fluid from leaking, and ensure vehicle safety.
Further, one end that the oiling breather pipe 322 and the breather line 2 are connected with the oil filling pipe 321 point
It is not connected on the clamping bar 12, facilitates arrangement and the fixation of the oiling breather pipe 322 and the breather line 2.
Further, several Access Divisions 3, the oiling breather pipe are additionally provided with the top surface of the new-type fuel tank
322 and the breather line 2 be fixedly arranged on the top of the new-type fuel tank by the clamping block 3, and the connecting pipe 1 and
The breather line 2 is depressed in the top surface of the new-type fuel tank, to meet compact-sized requirement.
The oil pump 40 is installed on the top of the main box 10, and the oil pump 40 is depressed in the top of the main box 10
In portion surface, to meet compact-sized requirement, the oil pump 50 is used to the oil in the oil pocket being transported in engine.
Further, several beams 60 are additionally provided with the top of the new-type fuel tank, when the new-type fuel tank is arranged on
When on the vehicle body, the beam 60 can play cushioning effect.
To sum up, the new-type fuel tank among the utility model above-described embodiment, it is in " L " by the way that the new-type fuel tank is set
Shape, and two appearance oil pockets are set in the new-type fuel tank, compared to traditional oil pocket, fluid storage capacity is improved, meets peace
The requirement of space and fluid storage capacity is filled, simultaneously because the auxiliary box body 20 is located at the top side of the main box 10, and institute
The secondary cavity volume stated in auxiliary box body 20 connects with the main cavity volume of the main box 10, therefore the fluid in the secondary cavity volume
It can will be flowed into automatically in the main cavity volume, therefore the fluid in the new-type fuel tank is easy to circulate, unavailable volume is small, and due to
Fluid in the secondary cavity volume can be flowed into the main cavity volume, therefore only needs to set oil pump i.e. on the main box 10
Can, and oil pump can not be respectively provided with each appearance oil pocket, simultaneously because fluid is concentrated mainly in the main cavity volume, correspondingly weigh
Amount is also concentrated on the main box 10, therefore only needs to take the main box band to fix, and the auxiliary box body is then
It can be fixed using simple screw fixation method, save material, and easy installation and removal.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (9)
1. a kind of new-type fuel tank, it is fixedly arranged on a vehicle body, it is characterised in that the new-type fuel tank is L-shaped, the new-type fuel tank
The auxiliary box body of top side including main box and located at the main box, the main box is interior to be provided with main cavity volume, the odd-side
Secondary cavity volume is provided with vivo, and the main cavity volume connects into the oil pocket of " L " shape with the secondary cavity volume, and the main box passes through a band
It is fixedly arranged on the vehicle body, the auxiliary box body is connected through a screw thread structure and is fixedly arranged on the vehicle body.
2. new-type fuel tank according to claim 1, it is characterised in that the bottom of the main box offers band positioning
Groove, the band are located at being partially housed in the band locating slot of the main box bottom.
3. new-type fuel tank according to claim 1, it is characterised in that the new-type fuel tank also includes oiling component, described
Oiling component includes ICV valves and the oiling pipe assembly being connected with the ICV valves, and it is remote that the ICV valves are fixedly arranged on the main box
The side of the auxiliary box body.
4. new-type fuel tank according to claim 3, it is characterised in that the oiling pipe assembly includes oil filling pipe and refueled logical
Tracheae, the oil filling pipe are connected with the oil inlet of the ICV valves, and the oiling breather pipe is located at the side of the main box, institute
The one end for stating oiling breather pipe connects the oil pocket, and the other end of the oiling breather pipe passes through the oil filling pipe and outside air
Connection.
5. new-type fuel tank according to claim 4, it is characterised in that distinguish at the top of the main box and the auxiliary box body
One weight valve is installed, the oil gas through hole of two weight valves is connected by a connecting pipe road, and the connecting pipe passes through one
Breather line connects with outside air.
6. new-type fuel tank according to claim 5, it is characterised in that the top surface of the new-type fuel tank is provided with some
Individual Access Division, the oiling breather pipe and the breather line are fixedly arranged on the top of the new-type fuel tank by the clamping block,
And the connecting pipe and the breather line are depressed in the top surface of the new-type fuel tank, and the breather line leads to
The oil filling pipe is crossed to connect with outside air.
7. new-type fuel tank according to claim 6, it is characterised in that the outer surface of the main box is provided with a clamping
Bar, the oiling breather pipe and the breather line are respectively engaged with the clamping bar with one end that the oil filling pipe is connected.
8. new-type fuel tank according to claim 1, it is characterised in that the new-type fuel tank includes an oil pump, the oil pump
It is installed on the top of the main box.
9. new-type fuel tank according to claim 1, it is characterised in that the top of the new-type fuel tank is provided with several dampings
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720692778.2U CN206953998U (en) | 2017-06-14 | 2017-06-14 | New-type fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720692778.2U CN206953998U (en) | 2017-06-14 | 2017-06-14 | New-type fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953998U true CN206953998U (en) | 2018-02-02 |
Family
ID=61378457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720692778.2U Expired - Fee Related CN206953998U (en) | 2017-06-14 | 2017-06-14 | New-type fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206953998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357346A (en) * | 2018-02-26 | 2018-08-03 | 江铃汽车股份有限公司 | Fuel tank and the automobile for using the fuel tank |
-
2017
- 2017-06-14 CN CN201720692778.2U patent/CN206953998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357346A (en) * | 2018-02-26 | 2018-08-03 | 江铃汽车股份有限公司 | Fuel tank and the automobile for using the fuel tank |
| CN108357346B (en) * | 2018-02-26 | 2021-10-08 | 江铃汽车股份有限公司 | Oil tank and automobile using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |