CN103282226B - 燃料电池车辆 - Google Patents

燃料电池车辆 Download PDF

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CN103282226B
CN103282226B CN201280004547.8A CN201280004547A CN103282226B CN 103282226 B CN103282226 B CN 103282226B CN 201280004547 A CN201280004547 A CN 201280004547A CN 103282226 B CN103282226 B CN 103282226B
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CN103282226A (zh
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小泽直树
松本史郎
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Suzuki Motor Corp
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    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
    • 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
    • B60K8/00—Arrangement or mounting of propulsion units not provided for in one of the preceding main groups
    • 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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0007—Measures or means for preventing or attenuating collisions
    • 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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0053—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to fuel cells
    • 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
    • B60L50/71—Arrangement of fuel cells within vehicles specially adapted for electric vehicles
    • 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
    • B60L50/72—Constructional details of fuel cells specially adapted for electric vehicles
    • 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
    • B60L58/32—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load
    • B60L58/33—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells for controlling the temperature of fuel cells, e.g. by controlling the electric load by cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • 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
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0411—Arrangement in the front part of the vehicle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • 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

Abstract

在一种燃料电池车辆中，增加了将空气从车辆前侧引入到燃料电池中并且将空气从燃料电池排放到车辆后侧的燃料电池的发电量，并且当冲击力作用在车辆上时保护燃料电池。燃料电池箱（24）布置在笼状副框架（32）中，该副框架围绕燃料电池箱（24）的前后侧部和左右侧部，通过将驱动电动机（5）和齿轮箱（6）相互接合而形成的驱动单元（7）接合到副框架（32）的后侧部，并且副框架（32）的左右端部和驱动单元（7）分别由安装装置（33、34、35）支撑在车体（15）上。

Description

燃料电池车辆
技术领域
本发明涉及一种燃料电池车辆，尤其涉及一种保护燃料电池的燃料电池车辆。
背景技术
在燃料电池车辆中，存在这样一种燃料电池车辆，其中燃料电池、驱动电动机和齿轮箱安装在车辆的前部，燃料电池构造为从车辆前侧引入空气并将空气排放到车辆后侧，齿轮箱构造为将驱动力传送到前轮。
现有技术文献
专利文献
专利文献1：日本专利4265367号公报
根据专利文献1的用于车辆的燃料电池系统具有这样的结构，其中通过将燃料电池和驱动电动机分别接合到齿轮箱的车辆宽度方向上的两端部而形成的单元主体安装在车辆的前部。
发明内容
发明要解决的问题
然而，上述专利文献1的缺点在于：在燃料电池安装在车辆上的情况下，由于这种结构而难以增加燃料电池在车辆宽度方向上的尺寸。
此外，在燃料电池中，存在这样的一种燃料电池，其中通过使用由诸如风扇的送风机从车辆前侧引入到燃料电池中的空气来进行燃料电池的发电和冷却，已经冷却了燃料电池的空气向车辆后方排出。这种燃料电池的问题在于：如果燃料电池的宽度和高度无法增加，就不能确保所需的发电量。
通过将驱动电动机和齿轮箱布置在燃料电池后方，从而允许燃料电池在车辆宽度方向上延伸，能够解决上述问题。然而，当冲击力从车辆的前侧作用时，在一些情形下，燃料电池可能撞击驱动电动机和齿轮箱。因而，需要一种能够保护燃料电池的结构。
鉴于上述，本发明的目的是提供一种燃料电池车辆，其能够增加从车辆前侧引入空气并且将空气排放到车辆后侧的燃料电池的发电量，并且还能够在冲击力作用在车辆上时保护燃料电池。
用于解决问题的方案
本发明是一种燃料电池车辆，其中：燃料电池、驱动电动机和齿轮箱安装在所述车辆的前部，所述燃料电池构造为从所述车辆的前侧引入空气并且将空气排放到所述车辆的后侧，所述齿轮箱构造为将驱动力传送到前轮，其中所述燃料电池容纳在燃料电池箱中，进气导管和排气导管分别装配到所述燃料电池箱的面向车辆前侧和车辆后侧的侧面，所述燃料电池箱布置在笼状副框架中，所述副框架围绕所述燃料电池箱的前后侧部和左右侧部，通过将所述驱动电动机和所述齿轮箱相互接合而形成的驱动单元接合到所述副框架的后侧部，并且所述副框架的左右端部和所述驱动单元分别由安装装置支撑在车体上，并且所述进气导管的空气引入口向所述车辆的下侧开口，并且所述进气导管向所述车辆的前侧突出，超出所述副框架。
发明效果
本发明的燃料电池车辆能够增加从车辆前侧引入空气并且将空气排放到车辆后侧的燃料电池的发电量，而且还能够在冲击力从前侧作用在车辆上时保护燃料电池。
附图说明
图1是车辆的前部的平面图。(实施方式)
图2是车辆的前部的右视图。(实施方式)
图3是车辆的前部的正视图。(实施方式)
图4是副框架的左视图，燃料电池和驱动单元装配到副框架。(实施方式)
图5是副框架的左前透视图。(实施方式)
图6是车辆的示意性平面图。(实施方式)
具体实施方式
本发明的目的是增加从车辆前侧引入空气并将空气排放到车辆后侧的燃料电池的发电量，而且在冲击力从前侧作用在车辆上时还保护燃料电池。该目的以如下方式实现：燃料电池在车辆宽度方向上延伸，并且副框架和驱动单元分别由安装装置支撑在车体上。
实施方式
图1至图6示出本发明的实施方式。
在图6中，附图标记1指代燃料电池车辆(在下文中，称为“车辆”)，其为四轮车辆，附图标记2L指代左前轮，附图标记2R指代右前轮，附图标记3L指代左后轮，附图标记3R指代右后轮。
在车辆1中，从车辆前侧引入空气并且将空气排放到车辆后侧的燃料电池4、驱动电动机5以及将驱动力传送到左前轮2L和右前轮2R齿轮箱6安装在前部。驱动电动机5和齿轮箱6在车辆宽度方向上并排布置并且相互接合以形成驱动单元7。在该情形下，齿轮箱6的输出部位于驱动电动机5下方。左前轮2L装配到的左前轴8L接合到齿轮箱6，而右前轮2R装配到的右前轴8R也接合到齿轮箱6。此外，左后轮3L和右后轮3R通过后轴9相互接合。
此外，氢罐10安装在车辆1的后部。氢管11的一端连接到氢罐10。氢管11在车辆前后方向上延伸，并且氢管11的另一端连接到车辆1的前部的燃料电池4。
如图1和图2中所示，燃料电池4和驱动单元7布置在车辆1的前部中由前围板12和前罩13形成的单元空间14中。
此外，如图1至图3中所示，在车辆1的前部，布置有在车辆前后方向上延伸的一对左侧构件16L和右侧构件16R，并且悬架17、下构件18、保险杠构件19、罩锁定构件20以及前保险杠21按照车体15形成的方式各自布置在预定高度的位置处。另外，如图1中所示，在车辆1的前部，散热器23安装在左侧，位于保险杠构件19的后方。
如图1和图3中所示，燃料电池4容纳在燃料电池箱24中。一对上下进气导管25、26装配到燃料电池箱24的面向车辆前侧的侧面，而一对左右排气导管27、28装配到燃料电池箱24的面向车辆后侧的侧面。
如图2中所示，排气室29以及排气盖30布置在排气导管27、28上方。此外，前罩13在排气盖30附近设置有氢气排放口31。
燃料电池箱24布置在笼状副框架32中，副框架32围绕燃料电池箱24的前后侧部和左右侧部。
如图5中所示，驱动单元7接合到副框架32的后侧部。副框架32的左右端部和驱动单元7分别由作为安装装置的左安装装置33、右安装装置34和后安装装置35支撑在车体15上。如图3和图5中所示，左安装装置33经由安装支架36装配到副框架32的左侧部。右安装装置34装配到副框架32的右侧部。后安装装置35在后方位置装配到驱动电动机5。
上述结构能够使燃料电池4在车辆宽度方向上延伸，免于受驱动电动机5和齿轮箱6的影响。因此，能够增加燃料电池4中电池和空气通路的数量。另外，可以扩大燃料电池箱24，从而增加穿过燃料电池4的空气量。结果，能够增加燃料电池4的发电量。
此外，当冲击力从前侧作用在车辆1上时，燃料电池4能够受燃料电池箱24保护，并且通过用副框架32覆盖燃料电池箱24的前面部，能够保护该前面部不被向车辆后侧移动的车体部件和散热器23撞击。
此外，通过以燃料电池箱24不直接撞击驱动单元7的方式，用副框架32覆盖燃料电池箱24的面对驱动单元7的侧面，可以保护燃料电池箱24。
另外，可以将容纳燃料电池4的燃料电池箱24与驱动单元7一体安装在车辆1上，从而改善燃料电池4和燃料电池箱24在车辆1上的安装性。
如图5中所示，副框架32由多个在车辆宽度方向上延伸的横梁构件、多个在车辆前后方向上延伸的侧构件以及多个在车辆上下方向上延伸的侧支柱形成为笼状。
横梁构件包括：布置在副框架32的前部的前上横梁构件37U和前下横梁构件37D；布置在副框架32的后部的后上横梁构件38U和后下横梁构件38D；以及布置在副框架32的左前部的倾斜上横梁构件39U和倾斜下横梁构件39D。
侧构件包括：布置在副框架32的左部的左上侧构件40U和左下侧构件40D；以及布置在副框架32的右部的右上侧构件41U和右下侧构件41D。
侧支柱包括：将前上横梁构件37U和前下横梁构件37D相互连接的左前侧支柱42L和右前侧支柱42R；将左上侧构件40U和左下侧构件40D相互连接的左前侧支柱43F和左后侧支柱43B；以及将右上侧构件41U和右下侧构件41D相互连接的右后侧支柱44。
前上横梁构件37U、前下横梁构件37D、左前侧支柱42L和右前侧支柱42R在副框架32的前部形成矩形前框架。
后上横梁构件38U、后下横梁构件38D、左后侧支柱43B和右后侧支柱44在副框架32的后部形成矩形后框架。第一和第二后加固倾斜构件45A、45B布置在后框架中以倾斜地横贯后框架。
右上侧构件41U、右下侧构件41D、右前侧支柱42R和右后侧支柱44在副框架32的右部形成矩形右框架。右加固构件46布置在右框架中。此外，前倾斜侧支柱47F和后倾斜侧支柱47B布置在右上侧构件41U上方，它们用于接合右安装装置34和右接合侧构件48，右接合侧构件48将前倾斜侧支柱47F和后倾斜侧支柱47B相互连接。
于是，如图1中所示，前上横梁构件37U和前下横梁构件37D中的前上横梁构件37U布置成面向布置在燃料电池箱24前方的保险杠构件19。
当保险杠构件19由于从车辆前侧作用的冲击力而向车辆后侧移动时，这种结构可以通过使保险杠构件19撞击前上横梁构件37U来保护燃料电池箱24和燃料电池4。
此外，如图4中所示，进气导管25、26的空气引入口25A、26A向车辆的下侧开口。而且，进气导管25、26向车辆的前侧突出，超出副框架32。
在该结构中，通过将进气导管25、26的空气引入口25A、26A设计为向车辆的下侧开口，进气导管25、26能够具有容易因从车辆的前侧作用的冲击力而变形或者断裂的结构。
此外，通过将进气导管25、26设计为向车辆的前侧突出，超出副框架32，能够使进气导管25、26在冲击力从车辆的前侧作用时变形或者断裂，从而吸收冲击力。
工业上的可利用性
本发明的副框架可以应用于各种车辆。
附图标记说明
1车辆
4燃料电池
5驱动电动机
6齿轮箱
7驱动单元
19保险杠构件
24燃料电池箱
25进气导管(上侧)
26进气导管(下侧)
27排气导管(左侧)
28排气导管(右侧)
32副框架
37U前上横梁构件
37D前下横梁构件

Claims (2)

1.一种燃料电池车辆，其中：燃料电池、驱动电动机和齿轮箱安装在所述车辆的前部，所述燃料电池构造为从所述车辆的前引入空气并且将空气排放到所述车辆的后侧，所述齿轮箱构造为驱动力传送到前轮，其中
所述燃料电池容纳在燃料电池箱中，进气导管和排气导管分装配到所述燃料电池箱的位于车辆前侧和车辆后侧的侧面，
所述燃料电池箱布置在笼状副框架中，所述笼状副框架围绕述燃料电池箱的前后侧部和左右侧部，
通过将所述驱动电动机和所述齿轮箱相互接合而形成的驱单元接合到所述副框架的后侧部，
所述副框架的左右端部和所述驱动单元分别由安装装置支在车体上，并且
所述进气导管的空气引入口向所述车辆的下侧开口，并且所进气导管向所述车辆的前侧突出，超出所述副框架。
2.根据权利要求1所述的燃料电池车辆，其中
所述副框架包括在所述燃料电池箱的前方的在车辆宽度方上延伸的多个横梁构件，并且
所述横梁构件中的一个面向布置在所述燃料电池箱的前方保险杠构件。
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