CN206067486U - The aerating cabin of fuel-cell vehicle and fuel-cell vehicle - Google Patents
The aerating cabin of fuel-cell vehicle and fuel-cell vehicle Download PDFInfo
- Publication number
- CN206067486U CN206067486U CN201621054615.3U CN201621054615U CN206067486U CN 206067486 U CN206067486 U CN 206067486U CN 201621054615 U CN201621054615 U CN 201621054615U CN 206067486 U CN206067486 U CN 206067486U
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- China
- Prior art keywords
- aerating
- fuel
- cell vehicle
- sealing plate
- cabin
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/16—Combustible gas alarms
-
- 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
- B60K15/10—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 concerning gas-producing plants
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Fuel Cell (AREA)
Abstract
The utility model discloses a kind of aerating cabin of fuel-cell vehicle and fuel-cell vehicle, the aerating cabin of the fuel-cell vehicle includes：Bottom sealing plate, gusset, upper sealing plate and baffle plate, the top and bottom of the gusset are connected with the upper sealing plate and the bottom sealing plate respectively, to form the nacelle that side is opened wide, and the side of the open end of the close described nacelle of the upper sealing plate is connected with the baffle plate, the nacelle is used to place aerating assembly, and the aerating assembly is used to fill gas of the density less than atmospheric density；Wherein, the level height of the upper sealing plate is gradually lowered from the one end near open end to the other end, and the baffle plate is provided with steam vent.The aerating cabin of fuel-cell vehicle of the present utility model, by arranging inclined upper sealing plate and steam vent, can limit the discharge path of gas leakage, it is ensured that the gas concentration in aerating cabin improves vehicle security in safety range.
Description
Technical field
This utility model exports fuel-cell vehicle security technology area, adding in particular to a kind of fuel-cell vehicle
Gas cabin and the fuel-cell vehicle with the aerating cabin.
Background technology
Fuel-cell vehicle has good environmental-protecting performance, and fuel-cell vehicle pushes away generation chemical reaction by the electricity of fuel cell
To export electric energy, fuel-cell vehicle causes the leakage of combustion gas in fueling process unavoidably, when the internal leakage of aerating cabin combustion gas drastically
During to secure threshold, the safety problem such as easily set off an explosion, and there is room for improvement.
Utility model content
This utility model is intended at least to solve to a certain extent one of technical problem in correlation technique.For this purpose, this reality
It is to propose a kind of aerating cabin of the fuel-cell vehicle for contributing to gas leakage loss with a new purpose.
Another purpose of the present utility model is the fuel electricity for proposing a kind of aerating cabin with above-mentioned fuel-cell vehicle
Pond car.
According to the aerating cabin of the fuel-cell vehicle of this utility model first aspect embodiment, including：Bottom sealing plate, gusset, on
Shrouding and baffle plate, the top and bottom of the gusset are connected with the upper sealing plate and the bottom sealing plate respectively, to form side
Unlimited nacelle, and the side of the open end of the close described nacelle of the upper sealing plate is connected with the baffle plate, the nacelle
For placing aerating assembly, the aerating assembly is used to fill gas of the density less than atmospheric density；Wherein, the upper sealing plate
Level height is gradually lowered from the one end near open end to the other end, and the baffle plate is provided with steam vent.
According to the aerating cabin of the fuel-cell vehicle of this utility model first aspect embodiment, by arranging inclined upper sealing plate
And steam vent, the discharge path of gas leakage can be limited, it is ensured that the gas concentration in aerating cabin is improved in safety range
Vehicle security.
In addition, can also have what is added as follows according to the aerating cabin of the fuel-cell vehicle of this utility model above-described embodiment
Technical characteristic：
In some preferred embodiments of the present utility model, the baffle plate that the lower end of the baffle plate is provided with inwardly is turned over
Side, the baffle plate flange are located at the lower section of the steam vent.
In some preferred embodiments of the present utility model, the steam vent is Long Circle, and axis is in the horizontal direction.
In some preferred embodiments of the present utility model, the steam vent is multiple, and multiple steam vents are along water
Square to be spaced apart.
In some preferred embodiments of the present utility model, the upper sealing plate is tabular.
Specifically, described one end of the upper sealing plate is provided with upper sealing plate flange, the upper sealing plate flange and the baffle plate
It is connected.
In some preferred embodiments of the present utility model, the aerating cabin of described fuel-cell vehicle also includes：Concentration
Detector, the concentration detector are located in the nacelle；Warning devicess, the warning devicess are connected with the concentration detector
Signal an alert when being more than preset value with the concentration in gas.
Specifically, the concentration detector is arranged on the position on the close top of the upper sealing plate.
In some preferred embodiments of the present utility model, the gusset include front facade shrouding, rear facade shrouding and
Inboard facade shrouding, so that the outside of the gusset is opened wide, the baffle plate is located at the open end of the gusset.
According to the fuel-cell vehicle of this utility model second aspect embodiment, arrange just like first aspect described in any one
The aerating cabin of fuel-cell vehicle.
The fuel-cell vehicle is had the advantage that identical relative to prior art with above-mentioned aerating cabin, and here is no longer gone to live in the household of one's in-laws on getting married
State.
Description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from the description with reference to accompanying drawings below to embodiment
Become obvious and easy to understand, wherein：
Fig. 1 is the structural representation in the aerating cabin according to this utility model embodiment；
Fig. 2 is the outside schematic diagram in the aerating cabin according to this utility model embodiment.
Reference：
Aerating cabin 100, nacelle 101,
Upper sealing plate 10, upper sealing plate flange 11, baffle plate 20, steam vent 21, baffle plate flange 22, gusset 30, bottom sealing plate 40,
Aerating assembly 50, concentration detector 60, mounting bracket 61.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element or the element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining this utility model, and it is not intended that to this utility model
Restriction.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
Example ", or the description of " some examples " etc. mean specific features with reference to the embodiment or example description, structure, material or spy
Point is contained at least one embodiment of the present utility model or example.In this manual, the schematic table to above-mentioned term
State.And, the specific features of description, structure, material or feature can be with
Combined in any one or more embodiments or example in an appropriate manner.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered
Row is combined and is combined.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing this utility model in detail.
The aerating cabin 100 of the fuel-cell vehicle according to this utility model embodiment is described in detail with reference first to accompanying drawing.
As Figure 1-Figure 2, the aerating cabin 100 of fuel-cell vehicle includes bottom sealing plate 40, gusset 30, upper sealing plate 10 and backstop
Plate 20.
Wherein, gusset 30 can include front facade shrouding, rear facade shrouding and inboard facade shrouding, and front facade shrouding is along perpendicular
To extending and being located at front side, rear facade shrouding is vertically extended and is oppositely arranged with front facade shrouding, inboard facade Nogata
Along the inboard with front facade shrouding along being connected, the rear side of inboard facade shrouding is along the inboard edge with rear facade shrouding for the front side of shrouding
It is connected, so that the outside of gusset 30 is opened wide.
The lower end of gusset 30 is connected with bottom sealing plate 40, and the upper end of gusset 30 is connected with upper sealing plate 10, is opened wide with forming side
Nacelle 101, nacelle 101 completely cut off with the occupant area of fuel-cell vehicle, and baffle plate 20 is located at the open end of gusset 30, upper sealing plate 10
The side of open end of close nacelle 101 be connected with baffle plate 20, nacelle 101 is used to place aerating assembly 50, aerating assembly
50 are used to fill gas of the density less than atmospheric density, and in embodiment of the fuel-cell vehicle for Hydrogen Fuel-cell Vehicles, aerating is total
It is used to fill hydrogen into 50.
With reference to Fig. 2, the level height of upper sealing plate 10 is gradually lowered from the one end near open end to the other end, that is,
Say, upper sealing plate 10 is gradually inclined upwardly from inside to outside, so when gas is leaked, as the density of gas is less than the close of air
Degree, gas rise under gravity, and are collected at the top of nacelle 101 and are located at the region of close open end, alternatively, on
Shrouding 10 can be tabular, and so, gas is more smooth along the path that upper sealing plate 10 rises, with reference to Fig. 2, one end of upper sealing plate 10
Upper sealing plate flange 11 can be provided with, upper sealing plate flange 11 can be connected with baffle plate 20, and upper sealing plate flange 11 can be along level side
To, thus a top receiving space can be limited on the top of upper sealing plate 10, the gas of leakage can accommodate sky at the top of this
Between gather.
With reference to Fig. 1 and Fig. 2, baffle plate 20 is provided with steam vent 21, and steam vent 21 is located near 10 top of upper sealing plate, gathers
Gas near the top of upper sealing plate 10 can be from the outwardly loss of steam vent 21.
Be also provided with hatch door outside aerating cabin 100, hatch door is used for the open end for closing nacelle 101, and hatch door be set to can
Unlatching form, hatch door can block steam vent 21, can be discharged from the gas of 21 loss of steam vent at the gap of hatch door.
According to the aerating cabin 100 of the fuel-cell vehicle of this utility model embodiment, by inclined upper sealing plate 10 is set with
And steam vent 21, the discharge path of gas leakage can be limited, it is ensured that the gas concentration in aerating cabin 100 in safety range,
Improve vehicle security.
In some preferred embodiments of the present invention, with reference to Fig. 1, steam vent 21 is so structured that Long Circle, and axis
In the horizontal direction, further, steam vent 21 can be multiple, and multiple steam vents 21 are horizontally spaced to be opened.So, in combustion
During material battery car traveling, the gas of leakage can loss as early as possible in the presence of natural wind.
With reference to Fig. 2, the lower end of baffle plate 20 can be provided with baffle plate flange 22 inwardly, and baffle plate flange 22 is located at aerofluxuss
The lower section in hole 21, baffle plate flange 22 can in the horizontal direction, as such, it is possible to be prevented in the receiving space of top to a certain extent
Elsewhere diffusion of the gas leakage for gathering to aerating cabin 100.
In some preferred embodiments of the present invention, with reference to Fig. 2, the aerating cabin 100 of fuel-cell vehicle can also include
Concentration detector 60 and warning devicess (not shown), concentration detector 60 can be located in nacelle 101, warning devicess with it is dense
Degree detector 60 is connected signal an alert when being more than preset value with the concentration in gas, it is preferable that concentration detector 60 can be with
Installed in the position on the close top of upper sealing plate 10, such as concentration detector 60 can be arranged on upper sealing plate by mounting bracket 61
The gas concentration for detecting can be transferred to fuel-cell vehicle by the position of 10 close upper sealing plate flange 11, concentration detector 60
ECU, gas concentration be more than preset value, ECU control warning devicess signal an alert, warning devicess can be sound or
Light warning devicess, thus, such as gas serious leak, in the case of having little time to discharge gas concentration by discharge port, driver
The situation can be known as early as possible, it is to avoid accident occurs.
The invention also discloses a kind of fuel-cell vehicle, the fuel-cell vehicle of this utility model embodiment arrange just like
The aerating cabin 100 of the fuel-cell vehicle of any of the above-described kind of embodiment description.
In description of the present utility model, it is to be understood that term " length ", " width ", " on ", D score, " front ",
The orientation or position relationship of the instructions such as " afterwards ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " " be based on
Orientation shown in the drawings or position relationship, are for only for ease of description this utility model and simplify description, rather than indicate or dark
Show that the device or element of indication there must be specific orientation, with specific azimuth configuration and operation therefore it is not intended that right
Restriction of the present utility model.
In this utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, it is for example, it may be fixedly connected, or be detachably connected or integral；Can be
It is mechanically connected, or electrically connects；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two
The connection of element internal or the interaction relationship of two elements, unless otherwise clearly restriction.For the common skill of this area
For art personnel, concrete meaning of the above-mentioned term in this utility model can be understood as the case may be.
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 restriction 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, be changed, being replaced and modification.
Claims (10)
1. the aerating cabin of a kind of fuel-cell vehicle, it is characterised in that include：Bottom sealing plate, gusset, upper sealing plate and baffle plate, it is described
The top and bottom of gusset are connected with the upper sealing plate and the bottom sealing plate respectively, to form the nacelle that side is opened wide and described
The side of the open end of the close described nacelle of upper sealing plate is connected with the baffle plate, and the nacelle is used to place aerating assembly,
The aerating assembly is used to fill gas of the density less than atmospheric density；Wherein
The level height of the upper sealing plate is gradually lowered from the one end near open end to the other end, and the baffle plate is provided with row
Pore.
2. the aerating cabin of fuel-cell vehicle according to claim 1, it is characterised in that the lower end of the baffle plate is provided with court
Interior baffle plate flange, the baffle plate flange are located at the lower section of the steam vent.
3. the aerating cabin of fuel-cell vehicle according to claim 1, it is characterised in that the steam vent is Long Circle, and
Axis is in the horizontal direction.
4. the aerating cabin of fuel-cell vehicle according to claim 1, it is characterised in that the steam vent be it is multiple, it is multiple
The steam vent is horizontally spaced to be opened.
5. the aerating cabin of fuel-cell vehicle according to claim 1, it is characterised in that the upper sealing plate is tabular.
6. the aerating cabin of fuel-cell vehicle according to claim 5, it is characterised in that described one end of the upper sealing plate sets
There is upper sealing plate flange, the upper sealing plate flange is connected with the baffle plate.
7. the aerating cabin of fuel-cell vehicle according to claim 1, it is characterised in that also include：
Concentration detector, the concentration detector are located in the nacelle；
Warning devicess, the warning devicess are connected to send police when the concentration of gas is more than preset value with the concentration detector
The number of notifying.
8. the aerating cabin of fuel-cell vehicle according to claim 7, it is characterised in that the concentration detector is arranged on institute
State the position on the close top of upper sealing plate.
9. the aerating cabin of fuel-cell vehicle according to claim 1, it is characterised in that the gusset includes front facade envelope
Plate, rear facade shrouding and inboard facade shrouding, so that the outside of the gusset is opened wide, the baffle plate is located at the spacious of the gusset
Beginning.
10. a kind of fuel-cell vehicle, it is characterised in that be provided with fuel-cell vehicle as claimed in any one of claims 1-9 wherein
Aerating cabin.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054615.3U CN206067486U (en) | 2016-09-13 | 2016-09-13 | The aerating cabin of fuel-cell vehicle and fuel-cell vehicle |
| PCT/CN2017/076205 WO2018049795A1 (en) | 2016-09-13 | 2017-03-09 | Gas tank of fuel cell vehicle and fuel cell vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054615.3U CN206067486U (en) | 2016-09-13 | 2016-09-13 | The aerating cabin of fuel-cell vehicle and fuel-cell vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206067486U true CN206067486U (en) | 2017-04-05 |
Family
ID=58437907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621054615.3U Active CN206067486U (en) | 2016-09-13 | 2016-09-13 | The aerating cabin of fuel-cell vehicle and fuel-cell vehicle |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206067486U (en) |
| WO (1) | WO2018049795A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0687587A1 (en) * | 1994-06-13 | 1995-12-20 | Technical Products Group Incorporated | Safety pressure vessel system |
| JP3791383B2 (en) * | 2001-10-10 | 2006-06-28 | 日産自動車株式会社 | Fuel tank mounting structure for fuel cell vehicles |
| JP2005116358A (en) * | 2003-10-08 | 2005-04-28 | Nissan Motor Co Ltd | Gas leak detection device in fuel cell vehicle |
| CN101342856A (en) * | 2007-07-13 | 2009-01-14 | 上海神力科技有限公司 | Method for preventing accumulation of hydrogen gas leakage of fuel cell vehicle |
| CN201117720Y (en) * | 2007-11-02 | 2008-09-17 | 上海神力科技有限公司 | Fuel cell dust proof water proof ventilated packaging gallow |
| CN101980313A (en) * | 2010-11-05 | 2011-02-23 | 重庆长安汽车股份有限公司 | Hydrogen leakage alarm system for sedan |
-
2016
- 2016-09-13 CN CN201621054615.3U patent/CN206067486U/en active Active
-
2017
- 2017-03-09 WO PCT/CN2017/076205 patent/WO2018049795A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018049795A1 (en) | 2018-03-22 |
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