CN106004419A - Damping type automobile oil tank - Google Patents
Damping type automobile oil tank Download PDFInfo
- Publication number
- CN106004419A CN106004419A CN201610513721.1A CN201610513721A CN106004419A CN 106004419 A CN106004419 A CN 106004419A CN 201610513721 A CN201610513721 A CN 201610513721A CN 106004419 A CN106004419 A CN 106004419A
- Authority
- CN
- China
- Prior art keywords
- oil tank
- fuel tank
- tank
- inner shell
- side wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/03421—Arrangements or special measures related to fuel tanks or fuel handling to protect the fuel tank against heat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/0344—Arrangements or special measures related to fuel tanks or fuel handling comprising baffles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
- B60K2015/0777—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation in-tank reservoirs or baffles integrally manufactured with the fuel Tank
Abstract
The invention relates to a damping type automobile oil tank which comprises an oil tank inner shell. An insulating layer, a damping layer and an oil tank outer shell are sequentially arranged on the outer side wall of the oil tank inner shell from inside to outside; a plurality of bumps are formed outside the side wall of the damping layer and outside the bottom of the damping layer; a plurality of grooves are formed inside the side wall of the oil tank outer shell and inside the bottom of the oil tank outer shell; the bumps outside the damping layer are matched with the grooves inside the oil tank outer shell in size, shape and position; a plurality of inclined separators are arranged in the oil tank inner shell; the adjacent separators are opposite in inclination direction; one ends of the separators are connected with the side wall of the oil tank inner shell; gaps are reserved between the other ends of the separators and the side wall of the oil tank inner shell; an oil inlet pipe communicated with an inner cavity of the oil tank inner shell is arranged on the oil tank outer shell. The damping type automobile oil tank disclosed by the invention solves the problems that the oil tank is poor in heat insulation effect and poor in damping performance and in the running process of a vehicle, gasoline in the oil tank is easy to shake to cause volatilization.
Description
Technical field
The present invention relates to a kind of shock-absorbing type automotive oil tank, belong to technical field of automobile parts.
Background technology
Automobile is typically made up of four essential parts such as electromotor, chassis, vehicle body and electrical equipments.
Automobile engine is the power set of automobile, 2 great institutions 5 be greatly to form: toggle, valve actuating mechanism, cooling system, fuel supply system, lube system, igniting system, start system form, but diesel engine than gasoline engine a few ignition system.
1. cooling system: be typically made up of water tank, water pump, radiator, fan, thermostat, water-thermometer and cock of water drain.Automobile engine uses two kinds of types of cooling, i.e. air cooling and water cooling.General automobile engine many employings water cooling.
2. lube system: engine lube system is made up of lubricating oil pump, collecting filter, oil filter, oil duct, pressure limiting valve, bayonet gauge, pressure-sensitive plug and dipstick etc..
3. fuel supply system:
Gasoline engine fuel system includes petrol tank, petrol gauge, gasoline pipe, gasoline filter, petrol pump, carburetor, air filter etc..
Diesel fuel system includes the auxiliary device such as the critical pieces such as injection pump, fuel injector and speed regulator # and diesel fuel tanks, oil transfer pump, oil water separator, diesel fuel filter, fuel injection advance device and high and low pressure oil pipe.
4. start and be: starter, accumulator.
5. igniting system: spark plug, high-voltage line, high-tension coil, ignition distributor, ignition switch.
6. toggle: connecting rod, bent axle, bearing shell, flywheel, piston, piston ring, piston pin, crankshaft oil seal.
7. valve actuating mechanism: cylinder cover, cavaera housing camshaft, air valve air inlet manifold, exhaust manifold, air filter, deafener, three-element catalytic supercharger.
Fuel tank of vehicle is divided into ferrum fuel tank, aluminium alloy fuel tank by material, and along with various new diseases develop, the antirust problem of irony fuel tank becomes the greatest problem of fuel tank quality.Especially in the today focusing on efforts at environmental protection.In terms of heavy truck: in the progradation of state 45 vehicle, the problem affecting new model propelling is exactly the quality of China's oil, and the most crucial quality as the fuel tank taking up fuel oil becomes to attach most importance to.Aluminium alloy fuel tank not only disclosure satisfy that in intensity direction but also corrosion resistance has the biggest advantage than irony in terms of other new materials.Also become motorbus, first-selection that this fuel consumption of heavy truck is high to fuel oil quality requirement greatly.Fuel tank of vehicle divides common fuel tank and heating fuel tank by function.
Comparing of existing automotive oil tank mostly is single layer structure, the advantage of this boxlike component of automobile structure is easy to make, low cost, shortcoming is that its intensity is the highest, being easily damaged at running car or in the case of colliding, and the damping effect of mailbox is poor, the oil liquid temperature in monolayer body structure is easily subject to the fuel tank of external environment, supercool or overheated in the environment of all the performance of fuel oil can be impacted, even there will be security incident.
Chinese invention patent description CN
The open such a automotive oil tank of 105291824 A, wherein, described automotive oil tank includes casing, and the through oil inlet pipe being arranged on described casing and flowline, wherein, described box house is vertically arranged with multiple vibration damper plate with through hole, and is formed with multiple protruding block on described cabinet wall, and on the outer surface of described casing, circumferentially direction is additionally provided with a plurality of threaded collar.But the oil liquid temperature in this automotive oil tank is easily subject to the impact of external environment, supercool or overheated in the environment of all the performance of fuel oil can be impacted, even there will be security incident, and in car fuel tank under steam, gasoline easily rock and causes volatilization.
Chinese invention patent description CN
The open such a new automobile fuel tank of 105235500 A, including baffle plate, enter oil pipe, cursory, fuel level sensor, oil return pipe, flowline, data source, linkage support, drain the oil piston, drainage screen and fuel tank, the left upper end of described fuel tank sets into oil pipe, the inner top side welding cylindrical shield of described fuel tank, between second baffle and third gear plate and be positioned at upper end inside fuel tank fuel level sensor is installed, described fuel level sensor lower end is flexibly connected linkage support, it is cursory that described linkage support front end connects, described oil return pipe stretches into inside fuel tank through the upper end of fuel tank, it is positioned on the right side of return duct and poling is crossed fuel tank and stretched into and arrange flowline inside fuel tank, the outer end, right side of described fuel tank arranges data source.But the oil liquid temperature in this automotive oil tank is easily subject to the impact of external environment, supercool or overheated in the environment of all the performance of fuel oil can be impacted, even there will be security incident, and the damping effect of fuel tank is not fine, in car fuel tank under steam, gasoline easily rocks and causes volatilization.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of shock-absorbing type automotive oil tank, and this shock-absorbing type automotive oil tank solves that fuel tank heat insulation effect is poor, damping performance is bad and in car fuel tank under steam, gasoline easily rocks and the problem that causes volatilization.
In order to solve above-mentioned technical problem, the shock-absorbing type automotive oil tank of the present invention includes fuel tank inner shell, fuel tank inner shell is sequentially provided with heat-insulation layer on lateral wall from inside to outside, buffer layer, tank envelope, described buffer layer side-wall outer side and buffer layer bottom outside are equipped with several projections, tank envelope inside sidewalls and tank envelope bottom inside are equipped with several grooves, projection outside buffer layer and the groove size inside tank envelope, shape, position matches, several dividing plates tilted it are provided with in described fuel tank inner shell, the incline direction of adjacent separator is contrary, dividing plate one end is connected with shell side wall in fuel tank, gap is left between shell side wall in the dividing plate other end and fuel tank, the oil inlet pipe of fuel tank inner shell inner chamber it is communicated with on described tank envelope.
Described projection is elastic block rubber.
Described dividing plate one end is connected with shell side wall in fuel tank, and the dividing plate other end is downward-sloping.
The downward-sloping angle of described dividing plate is 45 °.
The gap left between shell side wall in described dividing plate one end and fuel tank is 2cm.
The material of described heat-insulation layer is asbestos or polystyrene foam beads.
Use this shock-absorbing type automotive oil tank, have the advantage that
1, owing to being sequentially provided with heat-insulation layer, buffer layer on fuel tank inner shell lateral wall from inside to outside, so gasoline in fuel tank can be played function of heat insulation, and fuel tank can be played the effect of damping；
2, it is equipped with several projections due to buffer layer side-wall outer side and buffer layer bottom outside; tank envelope inside sidewalls and tank envelope bottom inside are equipped with several grooves; groove size inside projection outside buffer layer and tank envelope, shape, position match; which further increases the damping effect of fuel tank, and well protect fuel tank inner shell；
3, owing to being provided with several dividing plates tilted in fuel tank inner shell, the incline direction of adjacent separator is contrary, dividing plate one end is connected with shell side wall in fuel tank, leave gap between shell side wall in the dividing plate other end and fuel tank, be so possible to prevent due in car under steam fuel tank gasoline easily rock and cause volatilization problem.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of shock-absorbing type automotive oil tank of the present invention.
Wherein have: 1. fuel tank inner shell；2. heat-insulation layer；3. buffer layer；4. projection；5. tank envelope；6. groove；7. oil inlet pipe；8. dividing plate.
Detailed description of the invention
Shock-absorbing type automotive oil tank shown in Fig. 1, including fuel tank inner shell 1, fuel tank inner shell 1 is sequentially provided with heat-insulation layer 2 on lateral wall from inside to outside, buffer layer 3, tank envelope 5, described buffer layer 3 side-wall outer side and buffer layer 3 bottom outside are equipped with several projections 4, tank envelope 5 inside sidewalls and tank envelope 5 bottom inside are equipped with several grooves 6, projection 4 outside buffer layer 3 and groove 6 size inside tank envelope 5, shape, position matches, several dividing plates 8 tilted it are provided with in described fuel tank inner shell 1, the incline direction of adjacent separator 8 is contrary, dividing plate 8 one end is connected with fuel tank inner shell 1 sidewall, gap is left between dividing plate 8 other end and fuel tank inner shell 1 sidewall, the oil inlet pipe 7 of fuel tank inner shell 1 inner chamber it is communicated with on described tank envelope 5.
Described projection 4 is elastic block rubber.
Described dividing plate 8 one end is connected with fuel tank inner shell 1 sidewall, and dividing plate 8 other end is downward-sloping.
The described downward-sloping angle of dividing plate 8 is 45 °.
The gap left between described dividing plate 8 one end and fuel tank inner shell 1 sidewall is 2cm.
The material of described heat-insulation layer 2 is asbestos or polystyrene foam beads.
Owing to being sequentially provided with heat-insulation layer 2, buffer layer 3 on fuel tank inner shell 1 lateral wall from inside to outside, so gasoline in fuel tank can be played function of heat insulation, and fuel tank can be played the effect of damping.Buffer layer 3 side-wall outer side and buffer layer 3 bottom outside are equipped with several projections 4; tank envelope 5 inside sidewalls and tank envelope 5 bottom inside are equipped with several grooves 6; groove 6 size inside projection 4 outside buffer layer 3 and tank envelope 5, shape, position match; which further increases the damping effect of fuel tank, and well protect fuel tank inner shell 1.Owing to being provided with several dividing plates 8 tilted in fuel tank inner shell 1, the incline direction of adjacent separator 8 is contrary, dividing plate 8 one end is connected with fuel tank inner shell 1 sidewall, leave gap between dividing plate 8 other end and fuel tank inner shell 1 sidewall, be so possible to prevent due in car under steam fuel tank gasoline easily rock and cause volatilization problem.
Not having the technical characteristic described in detail in the application is prior art.The principle of above-described embodiment only illustrative the application and effect thereof, not for limiting the application.Any person skilled in the art all can without prejudice to spirit herein and under the scope of, above-described embodiment is modified or changes.Therefore, art has all equivalence modification or changes that usually intellectual is completed under without departing from spirit disclosed herein and technological thought, must be contained by claims hereof.
Claims (6)
1. a shock-absorbing type automotive oil tank, it is characterized in that: include fuel tank inner shell, fuel tank inner shell is sequentially provided with heat-insulation layer on lateral wall from inside to outside, buffer layer, tank envelope, described buffer layer side-wall outer side and buffer layer bottom outside are equipped with several projections, tank envelope inside sidewalls and tank envelope bottom inside are equipped with several grooves, projection outside buffer layer and the groove size inside tank envelope, shape, position matches, several dividing plates tilted it are provided with in described fuel tank inner shell, the incline direction of adjacent separator is contrary, dividing plate one end is connected with shell side wall in fuel tank, gap is left between shell side wall in the dividing plate other end and fuel tank, the oil inlet pipe of fuel tank inner shell inner chamber it is communicated with on described tank envelope.
2. according to the shock-absorbing type automotive oil tank described in claim 1, it is characterised in that: described projection is elastic block rubber.
3. according to the shock-absorbing type automotive oil tank described in claim 1, it is characterised in that: described dividing plate one end is connected with shell side wall in fuel tank, and the dividing plate other end is downward-sloping.
4. according to the shock-absorbing type automotive oil tank described in claim 3, it is characterised in that: the downward-sloping angle of described dividing plate is 45 °.
5. according to the shock-absorbing type automotive oil tank described in claim 1, it is characterised in that: the gap left between shell side wall in described dividing plate one end and fuel tank is 2cm.
6. according to the shock-absorbing type automotive oil tank described in claim 1, it is characterised in that: the material of described heat-insulation layer is asbestos or polystyrene foam beads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513721.1A CN106004419A (en) | 2016-06-30 | 2016-06-30 | Damping type automobile oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610513721.1A CN106004419A (en) | 2016-06-30 | 2016-06-30 | Damping type automobile oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106004419A true CN106004419A (en) | 2016-10-12 |
Family
ID=57106221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610513721.1A Pending CN106004419A (en) | 2016-06-30 | 2016-06-30 | Damping type automobile oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106004419A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871942A (en) * | 2016-10-26 | 2017-06-20 | 山信软件股份有限公司 | A kind of encoder |
| CN109515579A (en) * | 2018-09-05 | 2019-03-26 | 徐州天力汽车油箱厂 | A kind of shockproof protected against the effects of immersion fuel tank |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201415613Y (en) * | 2009-06-10 | 2010-03-03 | 蚌埠通达汽车零部件有限公司 | Automobile fuel tank having shock absorption effect |
| CN201419645Y (en) * | 2009-02-27 | 2010-03-10 | 李凡荣 | Automobile oil tank |
| CN202029694U (en) * | 2010-12-14 | 2011-11-09 | 浙江吉利汽车研究院有限公司 | Automobile fuel tank |
| CN104129282A (en) * | 2014-06-27 | 2014-11-05 | 陈晓曦 | Automobile oil tank |
| CN204109796U (en) * | 2014-04-10 | 2015-01-21 | 安徽银力铸造有限公司 | A kind of automotive oil tank |
| CN104553762A (en) * | 2015-01-21 | 2015-04-29 | 柳州聚龙科技有限公司 | Automobile fuel tank |
| US20160137058A1 (en) * | 2014-11-18 | 2016-05-19 | GM Global Technology Operations LLC | Fuel tank baffle |
-
2016
- 2016-06-30 CN CN201610513721.1A patent/CN106004419A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201419645Y (en) * | 2009-02-27 | 2010-03-10 | 李凡荣 | Automobile oil tank |
| CN201415613Y (en) * | 2009-06-10 | 2010-03-03 | 蚌埠通达汽车零部件有限公司 | Automobile fuel tank having shock absorption effect |
| CN202029694U (en) * | 2010-12-14 | 2011-11-09 | 浙江吉利汽车研究院有限公司 | Automobile fuel tank |
| CN204109796U (en) * | 2014-04-10 | 2015-01-21 | 安徽银力铸造有限公司 | A kind of automotive oil tank |
| CN104129282A (en) * | 2014-06-27 | 2014-11-05 | 陈晓曦 | Automobile oil tank |
| US20160137058A1 (en) * | 2014-11-18 | 2016-05-19 | GM Global Technology Operations LLC | Fuel tank baffle |
| CN104553762A (en) * | 2015-01-21 | 2015-04-29 | 柳州聚龙科技有限公司 | Automobile fuel tank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871942A (en) * | 2016-10-26 | 2017-06-20 | 山信软件股份有限公司 | A kind of encoder |
| CN106871942B (en) * | 2016-10-26 | 2020-05-29 | 山信软件股份有限公司 | Encoder |
| CN109515579A (en) * | 2018-09-05 | 2019-03-26 | 徐州天力汽车油箱厂 | A kind of shockproof protected against the effects of immersion fuel tank |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |