CN113060020A - Fuel cell suspension structure and vehicle - Google Patents

Fuel cell suspension structure and vehicle Download PDF

Info

Publication number
CN113060020A
CN113060020A CN201911424257.9A CN201911424257A CN113060020A CN 113060020 A CN113060020 A CN 113060020A CN 201911424257 A CN201911424257 A CN 201911424257A CN 113060020 A CN113060020 A CN 113060020A
Authority
CN
China
Prior art keywords
fuel cell
frame
fixing
suspension structure
brackets
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
Application number
CN201911424257.9A
Other languages
Chinese (zh)
Inventor
钟忠
周成显
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weichai Power Co Ltd
Original Assignee
Weichai Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Weichai Power Co Ltd filed Critical Weichai Power Co Ltd
Priority to CN201911424257.9A priority Critical patent/CN113060020A/en
Publication of CN113060020A publication Critical patent/CN113060020A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)

Abstract

The invention belongs to the technical field of new energy vehicles, and particularly relates to a fuel cell suspension structure and a vehicle.

Description

Fuel cell suspension structure and vehicle
Technical Field
The invention belongs to the technical field of new energy vehicles, and particularly relates to a fuel cell suspension structure and a vehicle.
Background
This section provides background information related to the present disclosure only and is not necessarily prior art.
There are two kinds of modes on fuel cell assembles the frame, the first kind, a box is processed, arrange fuel cell in the box, assemble the frame with the box again on the frame, but the weight of box is big, the burden of frame has been increased, cause the deformation or the fracture of frame easily, the second kind, realize being connected between fuel cell and the frame through four point type suspension system, this kind of mode of setting has alleviateed weight relatively the first kind, but be provided with the contained angle between four point type suspension system and the frame, occupation space is big, can not be applicable to all motorcycle types.
Disclosure of Invention
The invention aims to at least solve the problems that the suspension system in the prior art is heavy and occupies a large space due to an included angle between the suspension system and a frame. The purpose is realized by the following technical scheme:
a first aspect of the invention proposes a fuel cell suspension structure for a vehicle having a fuel cell and a vehicle frame, comprising:
the plurality of brackets are symmetrically arranged on two sides of the fuel cell, and the frame and the fuel cell are parallel to the brackets;
and the bracket is connected with the fuel cell and the frame through the fixing component.
According to the fuel cell suspension structure of the embodiment of the invention, the number of the brackets is a plurality, the number of the brackets is in direct proportion to the connection strength between the fuel cell and the frame, the brackets are symmetrically arranged on two sides of the fuel cell and connected with the frame, the connection between the fuel cell and the frame is realized through the brackets, compared with the case type suspension system, the weight is reduced, the burden of the frame is reduced, and the possibility of deformation or breakage of the frame is reduced, the connection between the fuel cell and the brackets and the connection between the frame and the brackets are realized through the fixing components, the relative position between the fuel cell and the brackets and the relative position between the frame and the brackets are locked through the fixing components, the brackets are parallel to the fuel cell and the frame, compared with the suspension structure with an included angle between the frame and the frame in the prior art, the occupied space is reduced, and the size of the suspension system is controlled, facilitating the arrangement of other parts of the vehicle.
In some embodiments of the invention, the brackets are provided in four, symmetrically disposed on both sides of the fuel cell.
In some embodiments of the invention, each of the brackets comprises:
a first connecting piece is arranged at the bottom of the shell,
the second connecting piece is connected to the first connecting piece, the first connecting piece is connected to the fuel cell and the frame through the fixing assembly, and the second connecting piece is connected to the fuel cell and the frame through the fixing assembly.
In some embodiments of the invention, the securing assembly comprises:
the first connecting pieces are connected to the frame through the first fixing pieces, and the second connecting pieces are connected to the frame through the first fixing pieces;
and the first connecting piece is connected to the fuel cell through the second fixing piece, and the second connecting piece is connected to the fuel cell through the second fixing piece.
In some embodiments of the invention, the fuel cell suspension structure further comprises a vibration damping assembly comprising:
the first vibration damping pieces are arranged between the first connecting piece and the frame;
and the second vibration damping pieces are arranged between the second connecting piece and the frame.
In some embodiments of the present invention, the bracket further includes a plurality of reinforcing ribs, the reinforcing ribs are disposed on both sides of the bracket, and the reinforcing ribs are connected to the first connecting member and the second connecting member, respectively.
In some embodiments of the invention, the first fixing member is a stud and a nut.
In some embodiments of the invention, the second fixing member is a bolt.
A second aspect of the invention proposes a vehicle including a vehicle frame, a fuel cell, and the fuel cell suspension structure of any one of the above embodiments;
the fuel cell is connected to the frame through the fuel cell suspension structure.
The vehicle according to the embodiment of the invention has the same advantages as the fuel cell suspension structure described above, and will not be described in detail herein.
In some embodiments of the invention, the fuel cell suspension is attached to an upper airfoil of the frame.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a front view of a fuel cell suspension structure and a fuel cell assembly according to an embodiment of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a front view of the assembly shown in FIG. 1 with a vehicle frame;
FIG. 5 is a side view of FIG. 4
Fig. 6 is a top view of fig. 4.
The reference symbols in the drawings denote the following:
1. a support; 11. a first connecting member; 12. a second connecting member; 13. reinforcing ribs;
2. a fixing assembly; 21. a first fixing member; 22. a second fixing member;
3. a vibration reduction assembly; 31. a first damper; 32. a second damping member;
4. a fuel cell;
5. a vehicle frame.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof.
Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 1 to 3, a fuel cell suspension structure according to an embodiment of the present invention, for a vehicle having a fuel cell 4 and a vehicle frame 5, includes:
a plurality of supports 1 are arranged, the supports 1 are symmetrically arranged on two sides of the fuel cell 4, and the frame 5 and the fuel cell 4 are parallel to the supports 1;
the fixing component 2 and the bracket 1 are connected with the fuel cell 4 and the vehicle frame 5 through the fixing component 2.
According to the fuel cell suspension structure of the embodiment of the invention, the number of the brackets 1 is a plurality, the number of the brackets 1 is in direct proportion to the connection strength between the fuel cell 4 and the frame 5, the brackets 1 are symmetrically arranged at two sides of the fuel cell 4 and connected with the frame 5, the connection between the fuel cell 4 and the frame 5 is realized through the brackets 1, compared with the case type suspension system, the weight is reduced, the burden of the frame 5 is reduced, the possibility of deformation or fracture of the frame 5 is reduced, the connection between the fuel cell 4 and the brackets 1 and the connection between the frame 5 and the brackets 1 are realized through the fixing component 2, the relative position between the fuel cell 4 and the brackets 1 and the relative position between the frame 5 and the brackets 1 are locked through the fixing component 2, the relative displacement among the fuel cell 4, the brackets 1 and the frame 5 is prevented during the running of the vehicle, support 1 is parallel with fuel cell 4 and frame 5, compares in prior art frame 5 and between have the suspension structure of contained angle, has reduced occupation space, has controlled suspension system's size, is favorable to arranging of other parts of vehicle, is applicable to all motorcycle types.
In some embodiments of the present invention, the number of the brackets 1 is even, in one embodiment, four brackets 1 are provided, two brackets are provided on two sides of the fuel cell 4, one side of the fuel cell 4 is connected to the frame 5 through the two brackets 1, the other side of the fuel cell 4 is also connected to the frame 5 through the two brackets 1, the brackets 1 are connected to the fuel cell 4 through the fixing component 2, and then the brackets 1 are connected to the frame 5 through the fixing component 2, the brackets 1 are symmetrically arranged, so that the supporting forces provided by the brackets 1 to the two sides of the fuel cell 4 are the same, that is, the connection strengths of the two sides are the same, thereby ensuring the reliability of the connection between the fuel cell 4 and the brackets 1 and between the brackets 1 and the frame 5.
In some embodiments of the present invention, each of the brackets 1 includes a first connecting member 11 and a second connecting member 12, the four brackets 1 include four first connecting members 11 and four second connecting members 12, the first connecting members 11 are connected to the fuel cell 4 and the frame 5 through the fixing assembly 2, the second connecting members 12 are also connected to the fuel cell 4 and the frame 5 through the fixing assembly 2, eight connecting points are formed between the four brackets 1 and the fuel cell 4, and eight connecting points are formed between the four brackets and the frame 5.
Wherein, structure as an organic whole between first connecting piece 11 and the second connecting piece 12 to strengthen support 1's intensity and rigidity, first connecting piece 11 and the connection between fuel cell 4 and frame 5 be for dismantling the connection, can be spiro union, joint or grafting, and no longer repeated here, the same reason, second connecting piece 12 and the connection between fuel cell 4 and frame 5 be for dismantling the connection, can be spiro union, joint or grafting, no longer describe here.
In some embodiments of the present invention, the fixing assembly 2 includes a first fixing member 21 and a second fixing member 22, the first fixing member 21 and the second fixing member 22 are both provided in plural, the first fixing member 21 is used for connecting the first connecting member 11 and the second connecting member 12 to the frame 5, the number of the first fixing member 21 is an integral multiple of the sum of the numbers of the first connecting member 11 and the second connecting member 12, that is, the connection between the first connecting member 11 and the frame 5 can be realized by one first fixing member 21, or can be realized by plural first fixing members 21, the connection between the second connecting member 12 and the frame 5 can be realized by one first fixing member 21, or can be realized by plural first fixing members 21. in one embodiment, the number of the first fixing members 21 is equal to the sum of the numbers of the first connecting member 11 and the second connecting member 12, that is, that the first connecting member 11 and the second connecting member 12 are both provided in one-to-one correspondence with the first fixing member 21, eight connection points are formed between the bracket 1 and the frame 5, the second fixing member 22 is used for connecting the first connecting member 11 and the second connecting member 12 to the fuel cell 4, the number of the second fixing members 22 is an integral multiple of the sum of the number of the first connecting member 11 and the number of the second connecting member 12, that is, the connection between the first connecting member 11 and the fuel cell 4 can be realized by one second fixing member 22, or can be realized by a plurality of second fixing members 22, the connection between the second connecting member 12 and the fuel cell 4 can be realized by one second fixing member 22, or can be realized by a plurality of second fixing members 22, the number of the second fixing pieces 22 is equal to the sum of the number of the first connecting pieces 11 and the second connecting pieces 12, namely, the first connecting pieces 11 and the second connecting pieces 12 are arranged corresponding to the second fixing pieces 22 one by one, and eight connecting points are formed between the bracket 1 and the fuel cell 4.
The first fixing piece 21 is a stud and a nut, the stud is a stud, first connecting holes are formed in the first connecting piece 11 and the second connecting piece 12, the first fixing piece 21 penetrates through the first connecting holes, the first fixing piece 21 is fixed at two ends through nuts respectively, the positions of the studs are limited from two directions at the same time, the movement of the relative position of the support 1 and the frame 5 is prevented from causing the movement of the fuel cell 4, the second fixing piece 22 is a bolt, second connecting holes are formed in the first connecting piece 11 and the second connecting piece 12, and the second fixing piece 22 penetrates through the second connecting holes and directly connects the support 1 to the fuel cell 4.
In some embodiments of the present invention, the fuel cell suspension structure further includes a damping assembly 3, the damping assembly includes a first damping member 31 and a second damping member 32, each of the first damping member 31 and the second damping member 32 is provided in plurality, the first damping member 31 is disposed between the first connecting member 11 and the frame 5, and the first damping member 31 is parallel to the fuel cell 4 and the frame 5, the number of the first damping members 31 is an integral multiple of the number of the first connecting members 11, that is, one first damping member 31 may be disposed between the first connecting member 11 and the frame 5, or a plurality of first damping members 31 may be disposed, in one embodiment, the number of the first damping members 31 is equal to the number of the first connecting members 11, one first damping member 31 is disposed between each of the first connecting members 11 and the frame 5, and similarly, the second damping member 32 is disposed between the second connecting member 12 and the frame 5, and the second shock absorbing member 32 is parallel to the fuel cell 4 and the frame 5, the number of the second shock absorbing member 32 is integral multiple of the number of the second connecting member 12, that is, one second shock absorbing member 32 can be arranged between the second connecting member 12 and the frame 5, or a plurality of second shock absorbing members 32 can be arranged, in one embodiment, the number of the second shock absorbing members 32 is equal to the number of the second connecting members 12, one second shock absorbing member 32 is arranged between each second connecting member 12 and the frame 5, by arranging the first shock absorbing member 31 and the second shock absorbing member 32, the vibration transmitted to the frame 5 can be reduced when the fuel cell 4 operates, the shaking of the frame 5 is prevented from bringing bad feeling to the driver and the passenger, the using comfort of the vehicle is improved, the deformation generated when the frame 5 is subjected to the torque or bending moment is prevented from being transmitted to the fuel cell 4, the fuel cell 4 is protected, the first shock absorbing member 31 and the second shock absorbing member 32 play a role of bidirectional shock absorbing protection, the stability of the connection between the fuel cell 4 and the vehicle frame 5 is improved.
In some embodiments of the present invention, the bracket 1 further includes a plurality of reinforcing ribs 13, which are a first reinforcing rib 13, a second reinforcing rib 13 and a third reinforcing rib 13, respectively, the first reinforcing rib 13 is disposed on one side of the first connector 11, the second reinforcing rib 13 is disposed at a joint of the first connector 11 and the second connector 12, the third reinforcing rib 13 is disposed on one side of the second connector 12, the first reinforcing rib 13, the second reinforcing rib 13 and the third reinforcing rib 13 are disposed in parallel to each other, the first reinforcing rib 13 spans two ends of the first connector 11, the second reinforcing rib 13 spans two ends of the joint of the first connector 11 and the second connector 12, and the third reinforcing rib 13 spans two ends of the second connector 12, so that the strength of the bracket 1 is improved by the disposition of the reinforcing ribs 13, and the reliability of the connection between the fuel cell 4 and the frame 5 is further improved.
Wherein, the reinforcing rib 13 is of an integral structure between the first connecting piece 11 and the second connecting piece 12.
As shown in fig. 4 to 6, a vehicle according to an embodiment of the present invention includes a vehicle frame 5, a fuel cell 4, and the fuel cell suspension structure of the above embodiment, and the fuel cell 4 is connected to the vehicle frame 5 through the fuel cell suspension structure.
The vehicle according to the embodiment of the invention has the same advantages as the fuel cell suspension structure described above, and will not be described in detail herein.
In some embodiments of the present invention, the fuel cell 4 is connected to the upper wing surface of the frame 5 through a suspension structure, which is convenient for operation, installation and disassembly, and high in assembly efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A fuel cell suspension structure for a vehicle having a fuel cell and a vehicle frame, comprising:
the plurality of brackets are symmetrically arranged on two sides of the fuel cell, and the frame and the fuel cell are parallel to the brackets;
and the bracket is connected with the fuel cell and the frame through the fixing component.
2. The fuel cell suspension structure according to claim 1, wherein the brackets are provided in four, symmetrically disposed on both sides of the fuel cell.
3. The fuel cell suspension structure according to claim 2, wherein each of the brackets includes:
a first connecting piece is arranged at the bottom of the shell,
the second connecting piece is connected to the first connecting piece, the first connecting piece is connected to the fuel cell and the frame through the fixing assembly, and the second connecting piece is connected to the fuel cell and the frame through the fixing assembly.
4. The fuel cell suspension structure according to claim 3, wherein the fixing assembly includes:
the first connecting pieces are connected to the frame through the first fixing pieces, and the second connecting pieces are connected to the frame through the first fixing pieces;
and the first connecting piece is connected to the fuel cell through the second fixing piece, and the second connecting piece is connected to the fuel cell through the second fixing piece.
5. The fuel cell suspension structure according to claim 3, further comprising a vibration damping assembly, the vibration damping assembly comprising:
the first vibration damping pieces are arranged between the first connecting piece and the frame;
and the second vibration damping pieces are arranged between the second connecting piece and the frame.
6. The fuel cell suspension structure according to claim 3, wherein the bracket further comprises a plurality of reinforcing ribs, the reinforcing ribs are provided on both sides of the bracket, and the reinforcing ribs are connected to the first connecting member and the second connecting member, respectively.
7. The fuel cell suspension structure according to claim 4, wherein the first fixing member is a stud bolt and a nut.
8. The fuel cell suspension structure according to claim 4, wherein the second fixing member is a bolt.
9. A vehicle characterized by comprising a frame, a fuel cell, and the fuel cell suspension structure according to any one of claims 1 to 8:
the fuel cell is connected to the frame through the fuel cell suspension structure.
10. The vehicle of claim 9, characterized in that the fuel cell suspension is attached to an upper airfoil of the frame.
CN201911424257.9A 2019-12-31 2019-12-31 Fuel cell suspension structure and vehicle Pending CN113060020A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911424257.9A CN113060020A (en) 2019-12-31 2019-12-31 Fuel cell suspension structure and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911424257.9A CN113060020A (en) 2019-12-31 2019-12-31 Fuel cell suspension structure and vehicle

Publications (1)

Publication Number Publication Date
CN113060020A true CN113060020A (en) 2021-07-02

Family

ID=76557930

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911424257.9A Pending CN113060020A (en) 2019-12-31 2019-12-31 Fuel cell suspension structure and vehicle

Country Status (1)

Country Link
CN (1) CN113060020A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101297426A (en) * 2005-10-25 2008-10-29 日产自动车株式会社 Fuel cell electric vehicle
CN101541579A (en) * 2006-11-27 2009-09-23 丰田自动车株式会社 Vehicle and method for mounting fuel cell on vehicle
JP2018103783A (en) * 2016-12-26 2018-07-05 トヨタ自動車株式会社 Fuel cell mounting structure
CN109249793A (en) * 2018-09-26 2019-01-22 潍柴动力股份有限公司 A kind of vibration-proof structure and accumulator box mounting structure
CN208576418U (en) * 2018-06-25 2019-03-05 潍柴动力股份有限公司 Medium and heavy vehicle and its power mounting structure
CN209150231U (en) * 2018-12-29 2019-07-23 长城汽车股份有限公司 Fuel cell stack end connecting plate, fuel cell pack and vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101297426A (en) * 2005-10-25 2008-10-29 日产自动车株式会社 Fuel cell electric vehicle
CN101541579A (en) * 2006-11-27 2009-09-23 丰田自动车株式会社 Vehicle and method for mounting fuel cell on vehicle
JP2018103783A (en) * 2016-12-26 2018-07-05 トヨタ自動車株式会社 Fuel cell mounting structure
CN208576418U (en) * 2018-06-25 2019-03-05 潍柴动力股份有限公司 Medium and heavy vehicle and its power mounting structure
CN109249793A (en) * 2018-09-26 2019-01-22 潍柴动力股份有限公司 A kind of vibration-proof structure and accumulator box mounting structure
CN209150231U (en) * 2018-12-29 2019-07-23 长城汽车股份有限公司 Fuel cell stack end connecting plate, fuel cell pack and vehicle

Similar Documents

Publication Publication Date Title
US8002063B2 (en) Motor vehicle with a rear end mounted battery box
CN108372886A (en) The structural reinforcement of electric vehicle
CN108297663A (en) The structural reinforcement of electric vehicle
US9290091B2 (en) Modularized structure of fuel device and rear suspension
WO2006075804A1 (en) Front structure of vehicle body
US7264304B2 (en) Vehicle body
CN108284735A (en) The structural reinforcement of electric vehicle
CN103253120B (en) Vehicle rear body structure
JPH1053028A (en) Mounting structure for part in motor room of electric vehicle
CN110978977A (en) Motor assembly suspension structure and suspension system of pure electric vehicle
CN105163967B (en) Assembly mount arrangement for motor vehicles
CN113060020A (en) Fuel cell suspension structure and vehicle
KR19990031878A (en) Front wheel suspension
KR100829889B1 (en) Carrier of front end module for vehicle
CN211117460U (en) Gearbox and vehicle with same
CN205468505U (en) Suspension supporting structure of car
CN220465176U (en) Mounting assembly and frame assembly
JP2004330942A (en) Engine mount structure for automobile
CN219214645U (en) Commercial passenger car rear suspension system
US6991244B2 (en) Interlocking suspension bracket for an inverted portal axle
CN220298613U (en) Car body suspension mounting structure and vehicle
CN220430283U (en) Front subframe and vehicle
CN219948314U (en) Sub vehicle frame assembly and vehicle
CN219927805U (en) Front wheel cover structure and vehicle
CN111452809B (en) Power system device and rail vehicle

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210702