CN107878565A - A kind of modular chassis and electric automobile - Google Patents
A kind of modular chassis and electric automobile Download PDFInfo
- Publication number
- CN107878565A CN107878565A CN201711317431.0A CN201711317431A CN107878565A CN 107878565 A CN107878565 A CN 107878565A CN 201711317431 A CN201711317431 A CN 201711317431A CN 107878565 A CN107878565 A CN 107878565A
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- CN
- China
- Prior art keywords
- chassis
- vehicle frame
- center section
- module
- modular
- 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
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Classifications
-
- 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
- B62D21/08—Understructures, i.e. chassis frame on which a vehicle body may be mounted built up with interlaced cross members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
- B60H1/00021—Air flow details of HVAC devices
- B60H1/00028—Constructional lay-out of the devices in the vehicle
-
- 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
-
- 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
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/04—Arrangement of batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
-
- 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
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
- B60K2001/006—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric motors
-
- 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
- B60K2001/0438—Arrangement under the floor
Abstract
The present invention relates to automobile manufacturing field, specifically disclose a kind of modular chassis and electric automobile, the modular chassis includes root module before chassis, root module after chassis center section module and chassis, the both ends of the chassis center section module are connected with root module behind root module before the chassis and the chassis respectively, root module includes chassis front section bicycle frame before the chassis, the chassis center section module includes the chassis center section vehicle frame that one end is connected with the chassis front section bicycle frame, root module includes the chassis back segment vehicle frame that one end is connected with the other end of the chassis center section vehicle frame behind the chassis, the electric automobile includes above-mentioned modular chassis.The present invention chassis is divided into before in after three modules, when design each segmentation module, for the customized fixed support of each part in module, can flexibly it be changed a social system, and the space everywhere on chassis can be rationally utilized, without integrally being changed a social system to chassis, improves transformation of the way efficiency.
Description
Technical field
The present invention relates to automobile manufacturing field, more particularly to a kind of modular chassis and electric automobile.
Background technology
Automobile has been the most frequently used walking-replacing tool of people, and automobile is generally using the fuel such as gasoline, diesel oil as power at present,
With raising of the present people to environmental protection consciousness, society increasingly advocates low-carbon life, new-energy automobile increasingly by
To attention.
At present, the car body manufacture of new-energy automobile is the same with the car body of conventional fuel automobile, is all monolithic construction, each system
The layout design of system is still designed on the basis of traditional chassis, although the good integrity of structure, this structure meeting
Cause parts arrangement difficulty increase, support Design difficulty increase, cause spatial design to waste, waste of material, complete vehicle weight and
Cost increase, and based on the new energy chassis changed a social system on the basis of traditional chassis, then transformation of the way cost is added, and change a social system space to have
Limit, constrains production capacity.
In addition, the parts design type selecting replacement frequency of new energy vehicle is higher, variation is larger, especially commercial car and visitor
Car, client may have different demands for battery, motor, automatically controlled, steering pump, inflating pump etc., corresponding so as to result in the need for
New energy chassis and the demand of client match.But on traditional passenger-carrying chassis, each parts are uniformly installed on car
It is random bigger when parts are installed on the premise of performance is ensured without the concept of compartmentalization on frame.To adapt to
The different demand of client, the whole Vehicular system of existing new energy vehicle are both needed to make change, so as to which entirely design, technique are necessary
Corresponding adjustment is made, consumes substantial amounts of human and material resources, extends the production cycle of product.
The content of the invention
It is an object of the present invention to：A kind of modular chassis is provided, to solve new-energy automobile bottom in the prior art
The problem of disk transformation of the way space is limited, and transformation of the way cost is high, and the transformation of the way cycle is long.
It is another object of the present invention to：A kind of electric automobile is provided, to solve electric automobile chassis in the prior art
Transformation of the way space it is limited, the problem of transformation of the way cost is high, and the transformation of the way cycle is long.
On the one hand, the present invention provides a kind of modular chassis, and the modular chassis is located at the bottom of automobile, including chassis
Root module behind preceding root module, chassis center section module and chassis, the both ends of the chassis center section module respectively with before the chassis
Root module connects with root module behind the chassis；Root module includes chassis front section bicycle frame before the chassis, and installed in described
Front suspension, propons and steering on the front section bicycle frame of chassis, the front suspension and the steering with it is described before
Bridging connects；The chassis center section module includes the chassis center section vehicle frame that one end is connected with the chassis front section bicycle frame, and installation
At least one electrokinetic cell bag on the chassis center section vehicle frame；Root module is included in one end and the chassis behind the chassis
The chassis back segment vehicle frame of the other end connection of section vehicle frame, and the drive device on the chassis back segment vehicle frame, it is described
Electrokinetic cell bag is used to provide electric power for the drive device.
Preferably, the chassis front section bicycle frame and the chassis center section vehicle frame are used and are welded to connect, the chassis center section
Vehicle frame and the chassis back segment vehicle frame, which use, to be welded to connect.
Preferably, the chassis front section bicycle frame, the chassis center section vehicle frame and the chassis back segment vehicle frame are purlin
Frame structure.
Preferably, before the chassis root module also include be arranged on the chassis front section bicycle frame on air-conditioning condenser,
Compressor of air conditioner and frequency converter, the air-conditioning condenser are connected with the compressor of air conditioner.
Preferably, the chassis center section module also includes high-voltage board, the electric power storage being arranged on the chassis center section vehicle frame
Pond and vehicle frame fuse box, the high-voltage board are connected with the electrokinetic cell bag, the vehicle frame fuse box and the electric power storage
Pond connects.
Preferably, root module also includes the charge port being arranged on the chassis back segment vehicle frame behind the chassis, it is described
Charge port is connected with the electrokinetic cell bag, and the charge port is used to be connected with charging pile.
Preferably, the drive device includes being arranged on rear driving axle on the vehicle frame, motor suspension system, automatically controlled
Device and transmission system, and the motor on the motor suspension system, the motor and the electrokinetic cell Bao Lian
Connect, the electric control gear and the motor connection, and for controlling the power output of the motor, the motor passes through power train
System is connected with the rear driving axle.
Preferably, root module also includes the rear suspension being arranged on the chassis back segment vehicle frame behind the chassis, it is described
Rear suspension is connected with the rear driving axle.
Preferably, root module also includes the cooling system being arranged on the chassis back segment vehicle frame, institute behind the chassis
Cooling system and the motor connection are stated, for being cooled down to the motor.
On the other hand, the present invention provides a kind of electric automobile, including a kind of modular chassis in any of the above-described scheme.
Beneficial effects of the present invention are：
Chassis is divided into root module behind root module before chassis, chassis center section module and chassis, when designing each segmentation
During module, it is the customized fixed support of each part in module, can be flexibly changed a social system according to real needs, and
And the space everywhere on chassis can be rationally utilized, without integrally being changed a social system to chassis, improve transformation of the way efficiency.
Brief description of the drawings
Fig. 1 is the overall structure diagram of modular chassis in the present embodiment；
Fig. 2 is that the chassis front section bicycle frame of modular chassis in the present embodiment is mounted with the signal of compressor of air conditioner and condenser
Figure；
Fig. 3 is that the chassis front section bicycle frame of modular chassis in the present embodiment is mounted with the schematic diagram of frequency converter；
Fig. 4 is that the chassis front section bicycle frame of modular chassis in the present embodiment is mounted with the schematic diagram of front suspension and propons；
Fig. 5 is that the chassis front section bicycle frame of modular chassis in the present embodiment is mounted with the schematic diagram of steering；
Fig. 6 is that the chassis front section bicycle frame of modular chassis in the present embodiment is mounted with the schematic diagram of brakes；
Fig. 7 is that the chassis center section vehicle frame of modular chassis in the present embodiment is mounted with electrokinetic cell bag, high-voltage board and electric power storage
The schematic diagram in pond；
Fig. 8 is that the chassis back segment vehicle frame of modular chassis in the present embodiment is mounted with automatically controlled, device motor and motor suspension
The schematic diagram of system；
Fig. 9 is that the chassis back segment vehicle frame of modular chassis in the present embodiment is mounted with the signal of rear suspension and rear driving axle
Figure；
Figure 10 is that the chassis back segment vehicle frame of modular chassis in the present embodiment is mounted with the schematic diagram of cooling system；
Figure 11 is that the chassis back segment vehicle frame of modular chassis in the present embodiment is mounted with motor suspension system, motor and transmission
The schematic diagram of system.
In figure：
11st, chassis front section bicycle frame；12nd, front suspension；13rd, propons；14th, steering；15th, compressor of air conditioner；16th, condense
Device；17th, frequency converter；18th, brakes；
21st, chassis center section vehicle frame；22nd, electrokinetic cell bag；23rd, high-voltage board；24th, battery；
31st, chassis back segment vehicle frame；32nd, rear suspension；33rd, cooling system；34th, rear driving axle；35th, motor suspension system；36、
Electric control gear；37th, transmission system；38th, motor.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
The present embodiment provides a kind of modular chassis, as shown in Fig. 1~11, including root module, chassis center section mould before chassis
Root module after block and chassis, the both ends of chassis center section module are connected with root module behind root module before chassis and chassis respectively.This
A kind of modular chassis in embodiment is divided into root module, chassis center section mould before chassis according to modularized design thinking, by chassis
Root module after block and chassis, when designing each segmentation module, part amount body to be mounted is needed for each in module
Fixed support is customized, can flexibly be changed a social system, and can rationally utilize the space everywhere on chassis, without overall to chassis
Changed a social system, improve transformation of the way efficiency.
As shown in figures 2-6, before chassis root module include chassis front section bicycle frame 11, air-conditioning system, front suspension 12, propons 13,
Brakes 18 and steering 14, air-conditioning system, front suspension 12, propons 13, brakes 18 and steering 14 are equal
On chassis front section bicycle frame 11, steering 14 is connected with propons 13, front suspension 12 simultaneously with chassis front section bicycle frame 11 with
And propons 13 connects, front suspension 12 is used for the various power that road surface is acted on wheel and its caused torque is directly delivered to bottom
Disk front section bicycle frame 11, and play damping effect；Driver can be by controlling the steering wheel in steering 14 (not show in accompanying drawing
Go out) change of direction of vehicle movement is realized, car speed can be reduced or stop vehicle by driver by brakes 18,
Chassis front section bicycle frame 11 can be welded into truss structure using rectangular steel pipe in the present embodiment, can be according to the actual order of user
Demand, on the premise of the overall performance of chassis front section bicycle frame 11 is ensured, by adjust each steel pipe particular location or increase,
Part steel pipe is reduced, corresponding receiving space is planned on chassis front section bicycle frame 11, thinks annex to be mounted for accommodating user,
So as to make corresponding adjustment to chassis front section bicycle frame 11 according to the demand of user, can very easily be changed a social system.
Air-conditioning system includes compressor of air conditioner 15, condenser 16 and the compressor of air conditioner being arranged on chassis front section bicycle frame 11
15 connections, condenser 16 are used to discharge condensation heat, and compressor of air conditioner 15 is used for the intensity for controlling air-conditioning system to freeze or heat,
Frequency converter 17 is used for converting direct-current power into alternating-current power, and the alternating current being converted into is used to (not show steering pump in accompanying drawing
Go out) carry out driven by power.
As shown in fig. 7, chassis center section module includes chassis center section vehicle frame 21, at least one electrokinetic cell bag 22, high-voltage board
23rd, battery 24 and vehicle frame fuse box (not shown in accompanying drawing)；High-voltage board 23 is connected with electrokinetic cell bag 22, vehicle frame insurance
Silk box is connected with battery 24.Electrokinetic cell bag 22 is the power resources of automobile, and automobile is driven by output power；It is high
The safeties that cabinet 23 is electrokinetic cell bag 22 are pressed, for example, when electrokinetic cell bag 22 is short-circuit, high-voltage board 23 can be from dynamic circuit breaker
Electricity, it is ensured that the personal safety of occupant；Battery 24 provides low-voltage power for automobile, specifically, can be related pass
The part of the low voltage drive such as sensor or instrument provides electric power；And vehicle frame fuse box can then ensure the circuit peace of battery 24
Entirely, integrated circuit can be cut off automatically after the electric current in the circuit of connection battery 24 exceedes security value (s).The present embodiment
Middle chassis center section vehicle frame 21 is similarly truss structure, can also very easily be changed a social system according to the actual demand of client, chassis
Stage casing vehicle frame 21 is overall to be square, and is provided with the more reinforcements diagonally set, is capable of braced chassis stage casing vehicle frame 21
Bulk strength, so as to carry more electrokinetic cell bags 22, specifically, on the chassis center section vehicle frame 21 of numerous steel-pipe weldings
Multiple grids are formed, reinforcement is on the diagonal of grid.
As illustrated in figs. 8-11, root module includes chassis back segment vehicle frame 31 behind chassis, and installed in chassis back segment vehicle frame 31
On drive device, charge port (not shown in accompanying drawing), rear suspension 32, cooling system 33 and central parking system (in accompanying drawing
It is not shown).Drive device includes rear driving axle 34, motor suspension system 35, electric control gear 36, transmission system 37 and motor
38, rear driving axle 34 is arranged in rear suspension 32, and motor suspension system 35 and electric control gear 36 are arranged on chassis back segment vehicle frame 31,
Transmission system 37 is connected with the output shaft and rear driving axle 34 of motor 38 respectively, and motor 38 is arranged on motor suspension system 35
On.Charge port is connected with electrokinetic cell bag 22, and when charge port is connected with the charging pile in the external world, electrokinetic cell bag 22 can be entered
Row charging.Electric control gear 36 is connected with electrokinetic cell bag 22, and electrokinetic cell bag 22 carries out electricity by electric control gear 36 to motor 38
Power is driven, and motor 38 is driven by transmission system 37 to rear driving axle 34 and trailing wheel, and electric control gear 36 is connected with motor 38,
And be connected simultaneously with chassis back segment vehicle frame 31 and rear driving axle 34 for the power output of controlled motor 38, rear suspension 32, after
Suspension 32 is used for the various power that road surface is acted on wheel and its caused torque is directly delivered to chassis back segment vehicle frame 31, and
Damping effect is played, cooling system 33 is connected with motor 38, and for being cooled down to motor 38 and electric control gear 36, driver is led to
Vehicle can be checked by crossing central parking system.Chassis center section vehicle frame 21 is similarly truss structure in the present embodiment, can also root
Very easily changed a social system according to the actual demand of client.
One end of chassis front section bicycle frame 11 and one end of chassis center section vehicle frame 21, which use, in the present embodiment is welded to connect, chassis
The other end of stage casing vehicle frame 21 and one end of chassis back segment vehicle frame 31, which use, to be welded to connect.Chassis front section bicycle frame in the present embodiment
11st, first then independent welding carries out modularization assembling for chassis center section vehicle frame 21 and chassis back segment vehicle frame 31, finally carries out whole
Body welds, and improves chassis production efficiency, so as to realize large batch of production line operation production.
It should be noted that the modular chassis acts on road surface by front suspension 12 and the collective effect of rear suspension 32
Various power and its caused torque on wheel are delivered to chassis front section bicycle frame 11, chassis center section vehicle frame 21 and chassis back segment car
On the unitized frame that frame 31 is formed, and absorb and relax the wheel hop caused by Uneven road in traveling and be transmitted to vehicle frame
Shock and vibration.
The present embodiment also provides a kind of electric automobile, including a kind of modular chassis in such scheme.
Chassis is divided into root module behind root module before chassis, chassis center section module and chassis by the present embodiment, when design is every
During one segmentation module, it is the customized fixed support of each part in module, can be flexibly entered according to real needs
The row transformation of the way, and the space everywhere on chassis can be rationally utilized, without integrally being changed a social system to chassis, improve transformation of the way efficiency.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating example of the present invention, and it is pair to be not
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (10)
1. a kind of modular chassis, the modular chassis is located at the bottom of automobile, it is characterised in that including chassis leading portion mould
Root module behind block, chassis center section module and chassis, the both ends of the chassis center section module respectively with root module before the chassis
Connected with root module behind the chassis；
Root module includes chassis front section bicycle frame (11) before the chassis, and on the chassis front section bicycle frame (11) before
Suspension (12), propons (13) and steering (14), the front suspension (12) and the steering (14) with it is described
Propons (13) connects；
The chassis center section module includes the chassis center section vehicle frame (21) that one end is connected with the chassis front section bicycle frame, and installation
At least one electrokinetic cell bag (22) on the chassis center section vehicle frame (21)；
Root module includes the chassis back segment vehicle frame that one end is connected with the other end of the chassis center section vehicle frame (21) behind the chassis
(31) it is described that, and the drive device on the chassis back segment vehicle frame (31), the electrokinetic cell bag (22), which is used for,
Drive device provides electric power.
A kind of 2. modular chassis according to claim 1, it is characterised in that the chassis front section bicycle frame (11) and described
Chassis center section vehicle frame (21) is using being welded to connect, and the chassis center section vehicle frame (21) and the chassis back segment vehicle frame (31) are using weldering
Connect in succession.
3. a kind of modular chassis according to claim 1, it is characterised in that the chassis front section bicycle frame (11), described
Chassis center section vehicle frame (21) and the chassis back segment vehicle frame (31) are truss structure.
4. a kind of modular chassis according to claim 1, it is characterised in that root module also includes installation before the chassis
Air-conditioning condenser (16), compressor of air conditioner (15) and frequency converter (17) on the chassis front section bicycle frame (11), the sky
Condenser (16) is adjusted to be connected with the compressor of air conditioner (15).
5. a kind of modular chassis according to claim 1, it is characterised in that the chassis center section module also includes installation
High-voltage board (23), battery (24) and vehicle frame fuse box on the chassis center section vehicle frame (21), the high-voltage board
(23) it is connected with the electrokinetic cell bag (22), the vehicle frame fuse box is connected with the battery (24).
6. a kind of modular chassis according to claim 1, it is characterised in that root module also includes installation behind the chassis
Charge port on the chassis back segment vehicle frame (31), the charge port are connected with the electrokinetic cell bag (22), the charging
Mouth is used to be connected with charging pile.
7. a kind of modular chassis according to claim 1, it is characterised in that the drive device includes setting the car
Rear driving axle (34), motor suspension system (35), electric control gear (36) and transmission system (37) on frame, and installed in described
Motor (38) on motor suspension system (35), the motor (38) are connected with the electrokinetic cell bag (22), the automatically controlled dress
Put (36) to be connected with the motor (38), and for controlling the power output of the motor (38), the motor (38) passes through biography
Dynamic system (37) is connected with the rear driving axle (34).
8. a kind of modular chassis according to claim 7, it is characterised in that root module also includes installation behind the chassis
Rear suspension (32) on the chassis back segment vehicle frame (31), the rear suspension (32) are connected with the rear driving axle (34).
9. a kind of modular chassis according to claim 8, it is characterised in that root module also includes installation behind the chassis
Cooling system (33) on the chassis back segment vehicle frame (31), the cooling system (33) are connected with the motor (38), use
Cooled down in the motor (38).
10. a kind of electric automobile, it is characterised in that including a kind of modular chassis described in claim any one of 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711317431.0A CN107878565A (en) | 2017-12-12 | 2017-12-12 | A kind of modular chassis and electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711317431.0A CN107878565A (en) | 2017-12-12 | 2017-12-12 | A kind of modular chassis and electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107878565A true CN107878565A (en) | 2018-04-06 |
Family
ID=61773869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711317431.0A Pending CN107878565A (en) | 2017-12-12 | 2017-12-12 | A kind of modular chassis and electric automobile |
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| CN (1) | CN107878565A (en) |
Cited By (8)
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| CN109318691A (en) * | 2018-09-29 | 2019-02-12 | 重庆隆鑫机车有限公司 | All-terrain vehicle canopy rod structure and all-terrain vehicle |
| CN110803219A (en) * | 2019-11-01 | 2020-02-18 | 一汽解放汽车有限公司 | Pure electric truss type logistics vehicle chassis and control system |
| CN110884573A (en) * | 2018-08-21 | 2020-03-17 | 丰田自动车株式会社 | Vehicle structure of electric automobile |
| CN111422258A (en) * | 2020-04-09 | 2020-07-17 | 江苏盛海智能科技有限公司 | Automobile chassis structure |
| CN112092749A (en) * | 2020-08-05 | 2020-12-18 | 凯博易控车辆科技(苏州)股份有限公司 | Modular vehicle bottom plate and control method thereof |
| CN113306627A (en) * | 2021-06-02 | 2021-08-27 | 陕西汽车集团股份有限公司 | Chassis arrangement structure of light commercial vehicle |
| CN113879396A (en) * | 2021-10-22 | 2022-01-04 | 一汽解放汽车有限公司 | Chassis structure and electric automobile |
| US11801741B2 (en) | 2021-08-26 | 2023-10-31 | Ford Global Technologies, Llc | Vehicle frame including internal battery compartments |
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