WO2020241228A1 - 車体フレーム - Google Patents

車体フレーム Download PDF

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Publication number
WO2020241228A1
WO2020241228A1 PCT/JP2020/018898 JP2020018898W WO2020241228A1 WO 2020241228 A1 WO2020241228 A1 WO 2020241228A1 JP 2020018898 W JP2020018898 W JP 2020018898W WO 2020241228 A1 WO2020241228 A1 WO 2020241228A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
tank
rear direction
side members
cross member
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.)
Ceased
Application number
PCT/JP2020/018898
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
広記 阿部
卓也 山見
聡 及川
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP2021522172A priority Critical patent/JP7173323B2/ja
Publication of WO2020241228A1 publication Critical patent/WO2020241228A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • B60K15/063—Arrangement of tanks
    • B60K15/067—Mounting of tanks
    • 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
    • B62D21/16—Understructures, i.e. chassis frame on which a vehicle body may be mounted having fluid storage compartment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Definitions

  • This disclosure relates to the body frame.
  • Patent Document 1 discloses the body structure of a vehicle equipped with a tank.
  • a vehicle body structure includes a spare tire fixed to the frame of the vehicle, a guard bar extending in the vehicle width direction behind the spare tire and fixed to the frame, and a tank arranged behind the spare tire and above the guard bar. And.
  • Patent Document 2 discloses a tank and cross member that can be used as both a tank and a cross member.
  • a tank / cross member an internal space is formed inside a housing connected to a pair of left and right side members.
  • the tank / cross member (body frame) disclosed in Patent Document 2 is watertight because an internal space is formed inside the housing and fuel, a reducing agent, cooling water, lubricating oil, cleaning liquid, etc. are stored. Is required, and the rigidity cannot be increased efficiently.
  • At least one embodiment of the present invention aims to provide a vehicle body frame capable of efficiently increasing rigidity in the front-rear direction of the vehicle.
  • the vehicle body frame according to at least one embodiment of the present invention is bridged between a pair of side members provided along the vehicle front-rear direction on both sides in the vehicle width direction and the pair of side members.
  • the cross member is provided with a cross member fixed to the side member of the vehicle, and the cross member is curved so as to gradually move backward in the vehicle front-rear direction from the pair of side members toward the inside in the vehicle width direction at the front edge which is the front in the vehicle front-rear direction. It has a part and houses a tank for storing liquid.
  • the cross member since the cross member has at least a curved portion at the front edge which is forward in the vehicle front-rear direction, the cross member gradually recedes backward in the vehicle front-rear direction from the pair of side members toward the inside in the vehicle width direction.
  • the rigidity of the vehicle body frame can be efficiently increased. Further, since the tank is housed in the cross member, the rigidity of the cross member can be further increased and the tank can be protected from damage caused by flying stones or the like.
  • the cross member is provided behind the rear wheels in the vehicle front-rear direction, and the width of the vehicle from the pair of side members is provided at the rear edge which is rearward in the vehicle front-rear direction. It has a bulging portion that bulges inward in the front-rear direction of the vehicle from the rear end of the pair of side members.
  • the cross member bulges rearward in the vehicle front-rear direction from the rear end of the pair of side members toward the inside in the vehicle width direction from the pair of side members at the rear edge which is the rear in the vehicle front-rear direction. Since it has a protruding portion, it is possible to more efficiently increase the rigidity of the vehicle body frame behind the rear wheels in the front-rear direction of the vehicle. Further, in response to a collision from the rear of the vehicle, the cross member receives the collision load before the side member, so that the damage to the side member is reduced.
  • the bulging portion is attached to the pair of side members and bulges rearward in the vehicle front-rear direction with respect to a guard bar provided below the cross member. ing.
  • the bulging portion of the cross member is attached to the pair of side members and bulges rearward in the front-rear direction of the vehicle from the guard bar provided below the cross member.
  • the guard bar prevents the cross member from coming into contact with the ground, and in the event of a collision from the rear of the vehicle, the bulging part of the cross member receives the collision load before the guard bar, so it is transmitted to the side member through the guard bar. The load is reduced.
  • the tank is a urea water tank in which urea water for purifying vehicle exhaust gas is stored, and the urea water.
  • the pump provided in the storage space of the tank is located in the rear upper region of the exhaust pipe in the front-rear direction of the vehicle.
  • the curved portion is formed on the outer peripheral surface of the spare tire mounted in a sideways posture in the front-rear direction of the cross member. It is provided along.
  • the curved portion is provided along the spare tire mounted in the sideways posture in the front-rear direction of the cross member, so that the spare tire can be mounted efficiently.
  • the curved portion is provided along the spare tire, when the cross member is pushed forward in the front-rear direction of the vehicle by the rear collision, the surface in contact with the spare tire becomes wider, so that the impact of the rear collision is dispersed. Will be done.
  • the cross member opens upward in the vertical direction of the vehicle to accommodate the tank, and the edge between the tank and the opening.
  • An insulator is provided between the parts.
  • the insulator is provided between the tank and the edge of the opening to prevent sand, mud, etc. from accumulating between the cross member and the tank, and to prevent exhaust heat from entering. Can be prevented.
  • the rigidity of the vehicle body frame can be efficiently increased behind the rear wheels in the front-rear direction of the vehicle.
  • FIG. 3 It is a top view which shows the main part of the vehicle which adopted the body frame which concerns on embodiment of this invention. It is a side view which shows the main part of the vehicle shown in FIG. It is a perspective view of the cross member shown in FIG. It is a top view of the cross member shown in FIG. It is a perspective view which shows the cross member shown in FIG. 3 and the tank housed in the cross member. It is a top view which shows the cross member shown in FIG. 3 and the tank housed in the cross member.
  • the vehicle 100 in which the vehicle body frame 1 according to the embodiment of the present invention is used is, for example, a pickup truck type sport utility vehicle (SUV (Sport Utility Vehicle)) on the vehicle body frame 1 according to the embodiment of the present invention.
  • SUV Sport Utility Vehicle
  • a separate frame structure with a body (not shown) mounted on the vehicle is adopted.
  • a cabin (cabin) (not shown) on which passengers can ride is installed on the front side in the front-rear direction of the vehicle, and a loading platform (not shown) capable of loading luggage on the rear side of the cabin. Is installed.
  • the vehicle body frame 1 is, for example, a ladder frame (ladder type frame), and includes a pair of side members 11L and 11R and a plurality of cross members 12. ing.
  • the pair of side members 11L and 11R are hollow tubular structural members arranged at intervals in the vehicle width direction, and are provided along the vehicle front-rear direction on both sides in the vehicle width direction.
  • the plurality of cross members 12 are structural members that connect the pair of side members 11L and 11R in a ladder shape, and are bridged to the pair of side members 11L and 11R at intervals in the vehicle front-rear direction, and the pair of side members 12 It is fixed to 11L and 11R.
  • cross member 12G located at the rearmost position in the vehicle front-rear direction is bridged between the pair of side members 11L and 11R behind the vehicle front-rear direction rear wheel 120. It is passed and fixed to a pair of side members 11L and 11R.
  • the cross member 12G has a curved portion 12a that gradually recedes backward in the vehicle front-rear direction from a pair of side members 11L and 11R toward the inside in the vehicle width direction at least on the front edge that is in the front-rear direction.
  • the cross member 12G is bridged over the rear ends of the pair of side members 11L and 11R and fixed to the rear ends of the pair of side members 11L and 11R.
  • the cross member 12G gradually moves inward in the vehicle width direction from a pair of side members 11L and 11R at the front edge which is at least forward in the vehicle front-rear direction. Since it has a curved portion 12a that retracts rearward, the rigidity of the vehicle body frame 1 can be efficiently increased behind the rear wheels 120 in the vehicle front-rear direction.
  • the cross member 12G described above is inside the vehicle width direction from the pair of side members 11L, 11R at the rear edge which is rearward in the vehicle front-rear direction. It has a bulging portion 12b that bulges rearward in the front-rear direction of the vehicle from the rear ends of the pair of side members 11L and 11R. As described above, the cross member 12G is bridged over the rear ends of the pair of side members 11L and 11R and fixed to the rear ends of the pair of side members 11L and 11R. Therefore, the bulging portion 12b is located behind the rear ends of the pair of side members 11L and 11R.
  • the bulging portion 12b of the cross member 12G first hits the bulging portion 12b.
  • the impact caused by the rear collision is mitigated.
  • damage to the vehicle body frame 1 due to the rear collision can be suppressed.
  • the bulging portion 12b is formed so as to bulge rearward in the front-rear direction of the vehicle with respect to the guard bar 150 described later. Therefore, when the vehicle 100 is rear-collided, the bulging portion 12b of the cross member 12G first hits and the impact due to the rear collision is alleviated, so that the load transmitted to the side members 11L and 11R through the guard bar 150 is reduced. ..
  • the cross member 12G has a pair of side members 11L and 11R at the rear edge in the vehicle front-rear direction and a pair of side members 11L toward the inside in the vehicle width direction. Since it has a bulging portion 12b that bulges rearward in the vehicle front-rear direction from the rear end of 11R, the rigidity of the vehicle body frame 1 can be further efficiently increased behind the rear wheel 120 in the vehicle front-rear direction. Further, since the bulging portion 12b is located behind the rear ends of the pair of side members 11L and 11R, the vehicle body frame 1 (pair of side members 11L and 11R) due to the rear collision even when the vehicle 100 is rear-collided. Damage can be reduced.
  • the above-mentioned cross member 12G is formed in a container shape and has a storage space HS that opens upward in the vertical direction of the vehicle.
  • the accommodation space HS is composed of a curved surface in which the inner wall surface (front surface) 12aw on the front side in the vehicle front-rear direction gradually retracts from the outside in the vehicle width direction to the inside in the vehicle front-rear direction and rearward, and is on the rear side in the vehicle front-rear direction.
  • the wall surface (rear surface) 12 bw is composed of a bent surface that bulges rearward in the vehicle front-rear direction from the outside in the vehicle width direction.
  • the lower half of the tank (urea water tank) 2 can be accommodated in the accommodation space HS, and the cross member 12G constitutes an outer shell covering the lower half of the tank 2 accommodated in the accommodation space HS. Therefore, the cross member 12G also functions as a tank protector that covers the lower half of the tank 2 and protects the tank 2 from heat such as flying stones and exhaust heat (hereinafter, "cross member 12G" is referred to as “tank protector 12G"). ).
  • the tank 2 (hereinafter referred to as “tank 2”) in which the lower half portion is housed in the storage space HS is provided with a storage space for storing the liquid.
  • the liquid stored in the tank 2 is, for example, a NOX reducing agent, for example, urea water.
  • Urea water is a NOX reducing agent used in the urea SCR system.
  • the urea SCR system is one of the exhaust gas purification technologies for purifying nitrogen oxides (NOX) contained in the exhaust gas of a diesel engine.
  • urea water is injected upstream of the NOX selective reduction catalyst provided on the exhaust passage, and ammonia (NH 3 ) produced by hydrolysis of urea is used as a reducing agent to reduce nitrogen oxides to nitrogen. Will be done.
  • the lower half of the tank 2 is a container provided along the accommodation space HS, and is made of, for example, metal or resin.
  • the tank 2 is provided along the vehicle width direction and has an outer shape slightly smaller than the accommodation space HS.
  • the tank 2 is, for example, crescent-shaped when viewed from above and has a thickness in the height direction. Therefore, the tank 2 is composed of a curved surface in which the front surface 2a, which is forward in the vehicle front-rear direction, gradually retracts backward in the vehicle front-rear direction from the outside to the inside in the vehicle width direction, and the rear surface 2b, which is rearward in the vehicle front-rear direction, is in the vehicle width direction.
  • the inside is composed of a bent surface that bulges rearward in the front-rear direction of the vehicle rather than the outside.
  • the lower surface 2c of the tank 2 is provided with a hole (not shown) for accommodating the pump module 3 in the storage space.
  • a hole provided on the lower surface of the tank 2 is provided in a portion (not shown) that bulges further downward from the lower surface of the tank 2.
  • the portion of the tank 2 that bulges downward from the lower surface is unevenly arranged on the right side in the vehicle width direction.
  • the tank 2 is configured by watertightly joining the lower half portion 2d (hereinafter referred to as "lower half portion 2d") and the upper half portion 2e (hereinafter referred to as "upper half portion 2e").
  • the lower half portion 2d is a container having an open upper surface, and has a flange 2d1 at the opening edge portion thereof.
  • the upper half portion 2e is a container having an open lower surface, which is opposite to the lower half portion 2d, and has a flange 2e1 which is watertightly joined to the flange 2d1 which is provided at the opening edge portion of the lower half portion 2d. ing.
  • the tank 2 is provided with a through hole 2f for attaching the tank 2 to the tank protector 12G.
  • the through holes 2f are provided at two locations on the front edge portion of the tank 2 main body in the front-rear direction of the vehicle and two locations on the rear edge portion of the tank 2 main body in the front-rear direction of the vehicle.
  • the pump module (pump) 3 is housed in the storage space of the tank 2 from the hole provided on the lower surface of the tank 2 described above, and the pump module 3 is fitted into the hole provided on the lower surface of the tank 2 to pump the tank 2.
  • Module 3 is attached.
  • the pump module 3 can supply the urea water stored in the tank 2 to the exhaust system (for example, a urea water injector provided in the exhaust passage).
  • the pump module 3 includes, for example, a pump (not shown), a heater for heating urea water to an appropriate temperature (not shown), a filter for removing foreign substances in urea water (not shown), and urea water. It includes a temperature sensor (not shown) for detecting the temperature and a remaining amount sensor (not shown) for detecting the remaining amount of urea water in the tank.
  • the tank protector 12G described above is provided with a hole 12c in which the pump module 3 is exposed.
  • the hole 12c provided in the tank protector 12G is a hole slightly larger than the pump module 3 and is provided at a position overlapping the pump module 3 attached to the tank 2, and the pump module 3 is exposed from the hole 12c. ..
  • the hole 12c provided in the tank protector 12G is biased to the right side in the vehicle width direction of the tank protector 12G, and the pump module 3 is located so as to be in the rear upper region of the exhaust pipe 140 in the vehicle front-rear direction.
  • a bolt 12d for attaching the tank 2 to the tank protector 12G is provided at the bottom of the tank protector 12G for partitioning the accommodation space HS.
  • the bolt 12d is provided at a position corresponding to the through hole 2f provided in the tank 2, passes through the through hole 2f of the tank 2 in which the lower half portion is housed in the storage space HS of the tank protector 12G, and passes through the nut 12e (FIG. 6). See).
  • the tank 2 is attached to the tank protector 12G, and the tank 2 is fixed to the tank protector 12G (see FIG. 6).
  • an insulator for filling a gap between the tank protector 12G and the tank 2 on the inside of the opening edge on the right side of the tank protector 12G in the vehicle width direction corresponding to the hole 12c provided in the tank protector 12G. 4 is provided.
  • the insulator 4 is made of an elastic or plastic material such as urethane, which prevents sand, mud, etc. from accumulating between the tank protector 12G and the tank 2, and also prevents the intrusion of exhaust heat. ..
  • mounting portions (side member mounting portions) 12f are provided on both sides of the tank protector 12G in the vehicle width direction.
  • the mounting portion 12f is provided, for example, along the opening edge portion (the edge portion of the accommodation space HS whose upper surface is open) of the tank protector 12G.
  • the mounting portion 12f is a plate-like body extending outward in the vehicle width direction from the tank protector 12G. For example, a member obtained by bending a metal plate at a right angle is welded to the metal tank protector 12G to join the tank protector 12G. Has been done.
  • the tank protector 12G is bridged over a pair of side members 11L and 11R, and the tank protector 12G is fixed to the pair of side members 11L and 11R.
  • the tank protector 12G is attached to the lower surfaces of the pair of side members 11L and 11R via spacers (not shown).
  • the spare tire 110 can be mounted in a sideways posture under the loading platform.
  • the spare tire 110 is located between the pair of side members 11L and 11R, behind the axle 121 of the rear wheel 120 in the front-rear direction of the wheel, and in front of the tank protector 12G described above (hereinafter, "spare tire”). It is mounted in the “mounting area").
  • the position of the spare tire mounting area in the vehicle front-rear direction is set so as to be as far in front of the vehicle as possible so that the spare tire 110 does not interfere with the axle 121 of the rear wheel 120 and the differential device 130.
  • the position of the spare tire mounting region in the vehicle width direction is set so as to secure a predetermined distance from the exhaust pipe 140.
  • the exhaust pipe 140 is arranged biased to the right side (upper side in FIG. 1) of the center line of the vehicle body frame 1, and the spare tire mounting area is the vehicle body frame. It is biased to the left side (lower side in FIG. 1) of the center line of 1.
  • the spare tire 110 mounted in the spare tire mounting area is a cross member that crosses substantially the center of the spare tire mounting area along the vehicle width direction. It is detachably attached to the 12th floor (hereinafter referred to as "spare tire bracket 12F").
  • the upper surface of the spare tire 110 attached to the spare tire bracket 12F is located at a position lower than the upper surface of the vehicle body frame 1 and does not interfere with the loading platform installed on the vehicle body frame 1.
  • the lower surface of the spare tire 110 attached to the spare tire bracket 12F is located at a position lower than the lower surface of the vehicle body frame 1, and the spare tire 110 touches the ground first so that the vehicle body frame 1 does not touch the ground. ..
  • the tank protector 12G described above is a bumper (not shown) provided in the spare tire mounting area and rearward in the vehicle front-rear direction. It is installed in the area between and (hereinafter referred to as "cross member installation area").
  • the cross member installation area is provided so as to be curved along the spare tire 110 mounted in the spare tire mounting area and not to interfere with the bumper.
  • the curved portion 12a provided on the front edge of the tank protector 12G described above is provided along the spare tire 110 mounted on the tank protector 12G in a sideways posture in the front-rear direction of the vehicle. Be done.
  • the curved portion 12a provided on the front edge of the tank protector 12G described above is a spare tire 110 mounted on the tank protector 12G in a sideways posture in the front-rear direction of the vehicle. Since it is provided along the above, the spare tire 110 can be efficiently mounted.
  • the upper surface of the tank 2 in which the lower half is accommodated in the above-mentioned accommodation space HS is located at a position lower than the upper surfaces of the side members 11L and 11R. There is no interference with the loading platform installed on the vehicle body frame 1.
  • the lower surface of the tank protector 12G described above is located higher than the lower surface of the spare tire 110 mounted in the spare tire mounting area, and the tank protector 12G is the spare tire 110. I try not to interfere with the ground before.
  • the vehicle 100 in which the vehicle body frame 1 according to the embodiment of the present invention is adopted includes a guard bar 150.
  • the guard bar 150 defines a departure angle (an angle at which the rear portion of the vehicle 100 may touch the ground), and the vehicle 100 in which the vehicle body frame 1 according to the embodiment of the present invention is adopted is rearward in the vehicle front-rear direction.
  • the tank protector 12G installed behind the wheel 120 is provided in the rear lower region of the tank protector 12G in the vehicle front-rear direction so as not to touch the ground.
  • the guard bar 150 is located lower than the lower surface of the spare tire 110 mounted in the spare tire mounting area described above, and the guard bar 150 touches the ground before the spare tire 110 so that the spare tire 110 does not touch the ground. I have to.
  • the guard bar 150 is a hollow or solid bar (round bar) and is provided along the vehicle width direction.
  • the guard bar 150 is attached to and fixed to the side members 11L, 11R via the brackets 151L, 151R. In this way, by providing the guard bar 150, when the departure angle regulated by the guard bar 150 is exceeded, the guard bar 150 first touches the ground, so whether or not the driver recognizes this and continues driving on a rough road. Can be judged.
  • the present invention is not limited to the above-described embodiment, and includes a modified form of the above-described embodiment and a combination of these embodiments as appropriate.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Body Structure For Vehicles (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust Gas After Treatment (AREA)
PCT/JP2020/018898 2019-05-28 2020-05-12 車体フレーム Ceased WO2020241228A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021522172A JP7173323B2 (ja) 2019-05-28 2020-05-12 車体フレーム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019-099219 2019-05-28
JP2019099219 2019-05-28

Publications (1)

Publication Number Publication Date
WO2020241228A1 true WO2020241228A1 (ja) 2020-12-03

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PCT/JP2020/018898 Ceased WO2020241228A1 (ja) 2019-05-28 2020-05-12 車体フレーム

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JP (1) JP7173323B2 (https=)
WO (1) WO2020241228A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023188894A1 (ja) * 2022-03-31 2023-10-05 三菱自動車工業株式会社 車両

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025186936A1 (ja) * 2024-03-06 2025-09-12 三菱自動車工業株式会社 車体構造

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JPS5673676U (https=) * 1979-11-12 1981-06-16
JPS63119122U (https=) * 1987-01-27 1988-08-02
JPH1071969A (ja) * 1996-09-02 1998-03-17 Nissan Motor Co Ltd 自動車のリヤフロア構造
JP2000062654A (ja) * 1998-08-20 2000-02-29 Mazda Motor Corp 車両のスペアタイヤ格納構造
JP2009108850A (ja) * 2007-10-12 2009-05-21 Mazda Motor Corp 車両の排気浄化装置配設構造
JP2012121371A (ja) * 2010-12-06 2012-06-28 Suzuki Motor Corp 空冷式バッテリユニットの排風構造
CN103538464A (zh) * 2012-07-13 2014-01-29 曼卡车和巴士股份公司 带有箱装置的框架承载结构
JP2017094885A (ja) * 2015-11-24 2017-06-01 三菱自動車工業株式会社 車体構造
JP6477851B1 (ja) * 2017-12-18 2019-03-06 マツダ株式会社 車両の冷却装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118716U (https=) * 1978-02-09 1979-08-20
JPS5673676U (https=) * 1979-11-12 1981-06-16
JPS63119122U (https=) * 1987-01-27 1988-08-02
JPH1071969A (ja) * 1996-09-02 1998-03-17 Nissan Motor Co Ltd 自動車のリヤフロア構造
JP2000062654A (ja) * 1998-08-20 2000-02-29 Mazda Motor Corp 車両のスペアタイヤ格納構造
JP2009108850A (ja) * 2007-10-12 2009-05-21 Mazda Motor Corp 車両の排気浄化装置配設構造
JP2012121371A (ja) * 2010-12-06 2012-06-28 Suzuki Motor Corp 空冷式バッテリユニットの排風構造
CN103538464A (zh) * 2012-07-13 2014-01-29 曼卡车和巴士股份公司 带有箱装置的框架承载结构
JP2017094885A (ja) * 2015-11-24 2017-06-01 三菱自動車工業株式会社 車体構造
JP6477851B1 (ja) * 2017-12-18 2019-03-06 マツダ株式会社 車両の冷却装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023188894A1 (ja) * 2022-03-31 2023-10-05 三菱自動車工業株式会社 車両
JPWO2023188894A1 (https=) * 2022-03-31 2023-10-05
JP7616479B2 (ja) 2022-03-31 2025-01-17 三菱自動車工業株式会社 車両
AU2023245019B2 (en) * 2022-03-31 2025-12-04 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Vehicle

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