CN105946534A - Integrated electric vehicle suspension system - Google Patents
Integrated electric vehicle suspension system Download PDFInfo
- Publication number
- CN105946534A CN105946534A CN201610505156.4A CN201610505156A CN105946534A CN 105946534 A CN105946534 A CN 105946534A CN 201610505156 A CN201610505156 A CN 201610505156A CN 105946534 A CN105946534 A CN 105946534A
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- skeleton
- suspension system
- integrated electric
- installation
- 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.)
- Granted
Links
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
- 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
- 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
- B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
Abstract
The invention relates to an integrated electric vehicle suspension system. The integrated electric vehicle suspension system is arranged in a front cabin and comprises a first framework (1), a second framework (2), a first mounting crossbeam (5) and a second mounting crossbeam (6), wherein the first framework (1) and the second framework (2) are arranged in parallel along the longitudinal direction of a vehicle body, the first mounting crossbeam (5) and the second mounting crossbeam (6) are arranged in parallel along the transverse direction of the vehicle body, and the first framework (1), the second framework (2), the first mounting crossbeam (5) and the second mounting crossbeam (6) form a framework structure; and a first liner (3) and a second liner (4) of a power system of an engine are respectively fixed in the first framework (1) and the second framework (2). According to the integrated electric vehicle suspension system, the space utilization rate is greatly increased, and very reasonable layout can be realized by virtue of positional and structural adjustment of holes and brackets.
Description
Technical field
The invention belongs to automotive field, more particularly, it relates to a kind of integrated electric motor-car suspension system.
Background technology
The development of at present electric motor car is substantially by traditional fuel truck remodeling, i.e. vehicle body, interior exterior trim,
The systems such as chassis are identical with traditional vehicle, do corresponding change in terms of dynamical system, electric system.But by
Dynamical system in electric motor car uses motor+decelerator, and volume is much smaller than the electromotor+speed change of traditional vehicle
The dynamical system of case, adds again the parts such as charger, controller simultaneously, goes out in terms of the layout of front deck
Show certain difficulty.
Summary of the invention
Present invention aim to address the problem that prior art exists, it is provided that one can improve front deck space profit
By rate, it is simple to install, dismounting maintenance is convenient, and the integrated electric motor-car that layout is the most attractive in appearance suspends system
System.
To achieve these goals, the technical scheme that the present invention takes is this integrated electric that provided
Motor-car suspension system, including along the first skeleton of the parallel longitudinal layout of vehicle body and the second skeleton, transversely
The the first installation crossbeam being arranged in parallel and second installs crossbeam, described first skeleton, the second skeleton and first
Install crossbeam, the second installation crossbeam constitutes frame structure, sets respectively in described first skeleton and the second skeleton
There are the first lining and second lining of fixed motor dynamical system.
For making technique scheme more detailed and concrete, it is preferred that the present invention also provides for further below
Technical scheme, to obtain satisfied practical function:
Described first installs crossbeam is provided with the auxiliary installation with fixed installation charger assembly of the interval layout
Support V and mounting assist support VI.
Described second installs crossbeam is provided with the mounting assist support of fixing point installation DC charging mouth assembly
Ⅱ。
Described second installs crossbeam is provided with auxiliary installation spaced apart with described mounting assist support II
Support III, described mounting assist support V, mounting assist support VI and mounting assist support II, auxiliary peace
It is respectively provided with one on dress support III to coordinate to fixedly mount the installing hole of electric machine controller assembly.
Described second installs crossbeam side is provided with the mounting assist support I installing brake vacuum pump assembly.
It is provided with the auxiliary peace of installation pedestrian protecting device assembly installing beam-end side near described second
Dress hole.
It is stamping forming "Ji" type structure that described first installation crossbeam and second installs crossbeam, in institute
State the first installation crossbeam and the second installation crossbeam side is provided with spaced deformation groove.
Described first installation crossbeam and second is installed crossbeam and is provided with installation in order to high-tension bus-bar wire harness is solid
Surely fixing hole thereon it is connected to.
The installation base with screwed hole, described first bone it is equipped with on described first skeleton and the second skeleton
Frame and the second skeleton and first are installed and are bolted to connection between crossbeam and the second installation crossbeam.
The present invention compared with prior art, has the advantage that integrated electric motor-car suspension system of the present invention
Use greatly improves space availability ratio, by hole, the position of support and structural adjustment, Ke Yida
To very reasonably layout arrangement.Numerous parts are all installed on crossbeam, make front deck space availability ratio the highest,
Layout is the most attractive in appearance, can be by same to all parts and two crossbeams in the case of not dismantling single part
Step is pulled down, and overhauls very convenient, and the time that i.e. saves turn avoid the damage that repeated removal causes, and has
Preferably application prospect.
Accompanying drawing explanation
Below the content expressed by the accompanying drawing of this specification and the labelling in figure are briefly described:
Fig. 1 is integrated electric motor-car suspension system configuration schematic diagram of the present invention；
Fig. 2 is integrated electric motor-car suspension system configuration explosive view of the present invention；
Figure is labeled as: 1, the first skeleton, the 2, second skeleton, the 3, first lining, the 4, second lining,
5, first install crossbeam, 6, second install crossbeam, 7, mounting assist support I, 8, auxiliary install
Frame II, 9, mounting assist support III, 10, mounting assist support IV, 11, mounting assist support V,
12, mounting assist support VI, 13, bolt, 14, auxiliary mounting hole.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the detailed description of the invention of the present invention is made into one
Step detailed description.
Integrated electric motor-car suspension system of the present invention, as shown in Figure 1, 2, including the most flat along vehicle body
The first skeleton 1 and the second skeleton 2 that row is arranged, the first installation crossbeam 5 being transversely arranged in parallel and the
Two install crossbeam 6, and first skeleton the 1, second skeleton 2 and first installs crossbeam the 5, second installation crossbeam 6
Constitute frame structure, in the first skeleton 1 and the second skeleton 2, be respectively equipped with fixed motor dynamical system
First lining 3 and the second lining 4.
First installs crossbeam 5 is provided with interval layout to fixedly mount the mounting assist support of charger assembly
V 11 and mounting assist support VI 12.
Second installs crossbeam 6 is provided with the mounting assist support II 8 of fixing point installation DC charging mouth assembly.
Second installs crossbeam 6 is provided with mounting assist support III spaced apart with mounting assist support II 8
9, mounting assist support V 11, mounting assist support VI 12 and mounting assist support II 8, auxiliary are installed and are propped up
It is respectively provided with one on frame III 9 to coordinate to fixedly mount the installing hole of electric machine controller assembly.
Second installs crossbeam 6 side is provided with the mounting assist support I 7 installing brake vacuum pump assembly.
It is provided with auxiliary mounting hole 14 installing crossbeam 6 end sides near second.Auxiliary mounting hole 14,
There is project-welding nut inside, to install pedestrian protecting device assembly.
First install crossbeam 5 and second to install crossbeam 6 be stamping forming "Ji" type structure, the
One installation crossbeam 5 and the second installation crossbeam 6 side are provided with spaced deformation groove.Crossbeam two ends have logical
Hole, makes to be fixed by bolts on load bearing element, and cross-beam body uses variable cross-section form, every fixed dimension,
Increase a deformation groove, on beam, at the plane free time, increase waist type groove simultaneously, i.e. add the intensity of crossbeam
Improve again mode, crossbeam is not the most straight shape, can arrange according to space and adjust.
First installation crossbeam 5 and the second installation crossbeam 6 are provided with installation in order to be fixed by high-tension bus-bar wire harness
It is connected to fixing hole thereon.
It is equipped with the installation base with screwed hole, the first skeleton 1 on first skeleton 1 and the second skeleton 2
And second skeleton 2 and first install crossbeam 5 and second and install between crossbeam 6 fixing even by bolt 13
Connect.
The present invention as described in Figure 1, is provided with damping element in this electric motor car suspension system, and the first lining 3 collects
Becoming in the first skeleton 1, the second lining 4 is integrated in the second skeleton 2, the first lining 3 and the second lining
Connect assembly in set 4 and connect fixed motor dynamical system.It is designed with through hole on the body of the first skeleton 1,
Can be bolted on vehicle body right vertical beam；It is designed with through hole on the body of the second skeleton 2, permissible
Being bolted on the left longeron of vehicle body, this fixed form can effective supporting motor dynamical system
System, the first lining 3 and the second lining 4 are rubber bushing simultaneously, can reduce dynamical system and be delivered to car
Vibration with it, plays vibration isolation and damping function.
In the present invention, the first skeleton 1 is designed with two threaded installation bases, by bolt 13
Respectively crossbeam 5 is installed first and the second right-hand member installing crossbeam 6 is fixed on the first skeleton 1, simultaneously
Two threaded installation bases it are also configured with, by bolt 13 respectively by two peaces on second skeleton 2
The left end of dress crossbeam is fixed on the second skeleton 2, and bolt installation easy to connect and dismounting all install
After one-tenth, whole system defines a kind of frame-type structure, and horizontal at car load, longitudinal all have higher rigidity, carries
The high non-deformability of vehicle body.
Mounting assist support IV 10 installs accumulator assembly, and it is total that auxiliary mounting hole 14 installs pedestrian protecting device
Becoming, mounting assist support V 11, mounting assist support VI 12, mounting assist support III 9 and auxiliary are installed
Support II 8 is respectively arranged with a fixing point and coordinates installation electric machine controller assembly, mounting assist support V 11 together
Installing charger assembly together with coordinating with mounting assist support VI 12, mounting assist support II 8 is additionally provided with two
Individual fixing point installs DC charging mouth assembly, and mounting assist support I 7 installs brake vacuum pump assembly, with
Shi Suoyou high-tension bus-bar is connected on the special fixing hole of crossbeam by wire harness is fixing.
Integrated electric motor-car suspension system of the present invention uses and greatly improves space availability ratio, by right
Hole, the position of support and structural adjustment, can reach very reasonably layout arrangement.Numerous parts all exist
Installing on crossbeam, make front deck space availability ratio the highest, layout is the most attractive in appearance, is not dismantling single zero
Can synchronize to pull down by all parts and two crossbeams in the case of part, overhaul very convenient, when i.e. saving
Between turn avoid the damage that repeated removal causes.
Above in conjunction with accompanying drawing, the present invention is exemplarily described, but the present invention is not limited to above-mentioned
Mode, if use the improvement of various unsubstantialities that the method design of the present invention and technical scheme carry out or
Directly apply to other occasion, all fall within protection scope of the present invention.
Claims (9)
1. an integrated electric motor-car suspension system, is located in front deck, it is characterised in that: include along
First skeleton (1) of the parallel longitudinal layout of vehicle body and the second skeleton (2), be transversely arranged in parallel
One installs crossbeam (5) and second installs crossbeam (6), described first skeleton (1), the second skeleton (2)
With first, crossbeam (5), the second installation crossbeam (6) composition frame structure, described first skeleton (1) are installed
With the first lining (3) and the second lining being respectively equipped with fixed motor dynamical system in the second skeleton (2)
Set (4).
2. according to the integrated electric motor-car suspension system described in claim 1, it is characterised in that: described
First installs crossbeam (5) is provided with interval layout to fixedly mount the mounting assist support of charger assembly
V (11) and mounting assist support VI (12).
3. according to the integrated electric motor-car suspension system described in claim 2, it is characterised in that: described
Second installs crossbeam (6) is provided with the mounting assist support II (8) of fixing point installation DC charging mouth assembly.
4. according to the integrated electric motor-car suspension system described in claim 3, it is characterised in that: described
Second installs crossbeam (6) is provided with auxiliary installation spaced apart with described mounting assist support II (8)
Support III (9), described mounting assist support V (11), mounting assist support VI (12) and auxiliary peace
It is respectively provided with one on dress support II (8), mounting assist support III (9) to coordinate to fixedly mount motor control
The installing hole of device assembly processed.
5. according to the integrated electric motor-car suspension system described in claim 4, it is characterised in that: described
Second installs crossbeam (6) side is provided with the mounting assist support I (7) installing brake vacuum pump assembly.
6. according to the integrated electric motor-car suspension system described in claim 5, it is characterised in that: leaning on
The most described second installs crossbeam (6) end sides is provided with the auxiliary mounting hole installing pedestrian protecting device assembly
(14)。
7. according to the integrated electric motor-car suspension system described in any one of claim 1 to 6, its feature
It is: it is stamping forming " several " word that crossbeam (6) is installed in described first installation crossbeam (5) and second
Type structure, installs crossbeam (6) side in described first installation crossbeam (5) and second and is provided with interval setting
Deformation groove.
8. according to the integrated electric motor-car suspension system described in claim 7, it is characterised in that: described
First installation crossbeam (5) and second is installed crossbeam (6) and is provided with installation in order to high-tension bus-bar wire harness is solid
Surely fixing hole thereon it is connected to.
9. according to the integrated electric motor-car suspension system described in claim 8, it is characterised in that: described
The installation base with screwed hole it is equipped with on first skeleton (1) and the second skeleton (2), described first
Skeleton (1) and the second skeleton (2) and first are installed crossbeam (5) and second and are installed between crossbeam (6)
Connect by bolt (13) is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505156.4A CN105946534B (en) | 2016-06-30 | 2016-06-30 | A kind of integrated electric motor-car suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505156.4A CN105946534B (en) | 2016-06-30 | 2016-06-30 | A kind of integrated electric motor-car suspension system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105946534A true CN105946534A (en) | 2016-09-21 |
| CN105946534B CN105946534B (en) | 2019-08-02 |
Family
ID=56902836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610505156.4A Active CN105946534B (en) | 2016-06-30 | 2016-06-30 | A kind of integrated electric motor-car suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946534B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482087A (en) * | 2018-04-21 | 2018-09-04 | 浙江合众新能源汽车有限公司 | The aluminium alloy power assembly mounting device of pure electric automobile |
| CN109130818A (en) * | 2018-09-17 | 2019-01-04 | 奇瑞商用车（安徽）有限公司 | A kind of suspension type electric vehicle suspension system and its application method |
| CN110171480A (en) * | 2019-06-05 | 2019-08-27 | 长城汽车股份有限公司 | The vehicle frame and vehicle of vehicle |
| CN110667361A (en) * | 2019-09-18 | 2020-01-10 | 北京新能源汽车股份有限公司 | Suspension system for electric vehicle and electric vehicle with same |
| CN111312943A (en) * | 2018-12-11 | 2020-06-19 | 丰田自动车株式会社 | Battery pack frame |
| CN115027554A (en) * | 2022-05-27 | 2022-09-09 | 东风柳州汽车有限公司 | Front frame assembly structure and hybrid electric vehicle |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108482087A (en) * | 2018-04-21 | 2018-09-04 | 浙江合众新能源汽车有限公司 | The aluminium alloy power assembly mounting device of pure electric automobile |
| CN109130818A (en) * | 2018-09-17 | 2019-01-04 | 奇瑞商用车（安徽）有限公司 | A kind of suspension type electric vehicle suspension system and its application method |
| CN111312943A (en) * | 2018-12-11 | 2020-06-19 | 丰田自动车株式会社 | Battery pack frame |
| CN111312943B (en) * | 2018-12-11 | 2022-08-09 | 丰田自动车株式会社 | Battery pack frame |
| CN110171480A (en) * | 2019-06-05 | 2019-08-27 | 长城汽车股份有限公司 | The vehicle frame and vehicle of vehicle |
| CN110667361A (en) * | 2019-09-18 | 2020-01-10 | 北京新能源汽车股份有限公司 | Suspension system for electric vehicle and electric vehicle with same |
| CN115027554A (en) * | 2022-05-27 | 2022-09-09 | 东风柳州汽车有限公司 | Front frame assembly structure and hybrid electric vehicle |
| CN115027554B (en) * | 2022-05-27 | 2023-06-09 | 东风柳州汽车有限公司 | Front frame assembly structure and hybrid electric vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105946534B (en) | 2019-08-02 |
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Address after: 241000 No. 8 Building, Science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee after: CHERY COMMERCIAL VEHICLE (ANHUI) Co.,Ltd. Address before: 241009 No. 16, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, China Patentee before: CHERY COMMERCIAL VEHICLE (ANHUI) Co.,Ltd. |
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