CN108482330A - A kind of improved vehicle power battery group management device - Google Patents
A kind of improved vehicle power battery group management device Download PDFInfo
- Publication number
- CN108482330A CN108482330A CN201810107678.8A CN201810107678A CN108482330A CN 108482330 A CN108482330 A CN 108482330A CN 201810107678 A CN201810107678 A CN 201810107678A CN 108482330 A CN108482330 A CN 108482330A
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- sliding groove
- slot
- battery pack
- sliding
- groove
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- 230000000712 assembly Effects 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 12
- 238000005183 dynamical system Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000009471 action Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/06—Supplying batteries to, or removing batteries from, vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of improved vehicle power battery group management devices,Including vehicle frame,The battery pack of power is provided to vehicle frame and to lift battery pack and the lift assemblies in ground,Lift assemblies include the lifting arm coordinated with hydraulic device and the raising board for being fixedly mounted on lifting arm upper end,The locating slot that opening up first connects electric slot and connect electric slot left and right ends positioned at first is provided in battery pack upper surface,It is provided with second in battery pack left side and connects electric slot,The first rack that left and right extends is provided in battery pack lower face,Be provided in vehicle frame left and right extend and with the first sliding groove of institute battery pack fits,It is provided with downward opening dovetail groove in first sliding groove roof,The dovetails that can be horizontally slipped are installed in dovetail groove,Dovetails lower face be provided with first connect the first of the cooperation of electric slot connect electric block and positioned at first connect electric block left and right ends and with the matched locating piece of locating slot.
Description
Technical field
The present invention relates to technical field of new energy, specifically a kind of improved vehicle power battery group management device.
Background technology
With the raising of people’s lives level, automobile comes into every household, and automobile brings prodigious to the appearance of people
Convenient, automobile can generate air prodigious pollution mostly using gasoline and diesel oil as the energy after the burning of this energy, and
It is improved with the environmental consciousness of people, new-energy automobile is gradually replaced using gasoline and diesel oil as the automobile of the energy, new energy vehicle
Using electric power as power source, therefore it not will produce the gas impacted to air, and traditional new energy vehicle must in charging
Prolonged charging need be passed through, if encountering emergency in the case of electric underfill, it is impossible to meet make for new energy vehicle
With, and replace troublesome in poeration when battery pack, can not carry out quick-replaceable, therefore be badly in need of it is a kind of can the quickly faster management of battery
Device uses to meet.
Invention content
Deficiency in view of the above technology, the present invention propose a kind of improved vehicle power battery group management device.
A kind of improved vehicle power battery group management device of apparatus of the present invention, including vehicle frame, to the vehicle frame
Body provides the battery pack of power and to lift the battery pack and the lift assemblies in ground, the lift assemblies
Include the lifting arm coordinated with hydraulic device and is fixedly mounted on the raising board of the lifting arm upper end, the battery pack upper end
The locating slot that opening up first connects electric slot and connect electric slot left and right ends positioned at described first, the battery pack are provided in face
It is provided with second in left side and connects electric slot, the first rack that left and right extends, the vehicle frame are provided in the battery pack lower face
Be provided in body left and right extend and with the first sliding groove of institute battery pack fits, be provided with opening in the first sliding groove roof
Dovetail groove directed downwardly, the dovetails that can be horizontally slipped are equipped in the dovetail groove, and the dovetails are equipped with tourelle, institute
It states dovetails lower face and is provided with and connect the first of the cooperation of electric slot with described first and connect electric block and to connect electric block positioned at described first left
Right both ends and with the matched locating piece of the locating slot, be installed with and described second on the first sliding groove left end wall
It connects the cooperation of electric slot and what is be connected with dynamical system second connects electric block, the first sliding groove bottom wall right end is provided with to be connected with outside
The first logical straight slot, is provided with the second sliding groove extended to the left in the first straight slot left end wall, second sliding groove with
The rotation slot of connection is provided between first sliding groove, the rotation slot right end is connected to first straight slot, and described
Sliding panel is slidably fitted in two sliding grooves, be provided in the sliding panel upper surface left and right extend the second rack, described turn
The rotate gear engaged with first rack and the second rack, the rotation are rotatably mounted with by rotation axis in dynamic slot
Axis front end is installed in rotation in the rotation slot front bulkhead, rear end and be fixedly mounted in the rotation slot aft bulkhead the
One motor power connects, and is movably set with movable block in first straight slot, be provided in the movable block left and right connection and with
Second straight slot of sliding panel cooperation is provided with pushing component in the first sliding groove right end wall.
Valuably or illustratively, wherein the pushing component include be arranged in the first sliding groove right end wall and
The second sliding groove being open towards first sliding groove is provided with opening in the second sliding groove right end wall towards described the
The third sliding groove of two sliding grooves is equipped with the sliding shoe that can be horizontally slipped in the third sliding groove, is set in the sliding shoe
It is equipped with the thread groove being open towards the right side, screw-thread fit is equipped with threaded rod in the thread groove, and the threaded rod right end is pacified with fixed
The second motor power in the third sliding groove right end wall connects, also symmetrical above and below in the second sliding groove right end wall
It is provided with limiting slot, is provided with the third straight slot being connected between the limiting slot and second sliding groove, in the limiting slot
It is provided with limited block, fixed link is slidably fitted in the third straight slot, the fixed link right end is fixed with the limited block to be connected
It connects, the fixed link left end is installed with top plate, and the sliding shoe left side is fixedly connected with the top plate right side.
Valuably or illustratively, wherein setting symmetrical above and below is fluted in the first sliding groove left end wall, described recessed
Slot left end wall is installed with the elastic component extending into first sliding groove.
Valuably or illustratively, wherein the first motor and the second motor connect electric block with described first and be electrically connected.
Valuably or illustratively, wherein the length of first straight slot is more than the length of the battery pack.
Valuably or illustratively, wherein the tourelle includes rolls set, is equipped in the rolls set top end surface
Multigroup ball, and every group of ball offsets with the dovetail groove inner roof wall.
The beneficial effects of the invention are as follows：
Since apparatus of the present invention are when replacing battery pack, second motor can drive the top plate to shrink by the threaded rod
Into second sliding groove, and the first motor can drive the rotation axis to rotate clockwise, and the rotation axis can drive
The rotate gear rotates clockwise, and when the rotate gear up time rotates, on the one hand the battery pack can be driven to slide to the right,
On the other hand the sliding panel can be driven to slide to the left, the battery pack can slide into after sliding to the right on the movable block, and
Described second can be made to connect electric slot and connect electric block with described second and be detached to coordinate, matched in first rack and rotate gear disengaging
After conjunction, under the action of the elastic component, the battery pack can slide fully on the movable block, and the sliding panel can be received
It is reduced in second sliding groove, the lifting arm is then driven to run down, during the lifting arm moves down,
Under the action of gravity, the battery pack can move down, and electric block disengaging is connect with described first so as to make described first to connect electric slot
Cooperation；
Charged battery pack can be placed on the movable block after battery pack is removed, using lift assemblies will be electric
Pond group is extend into across first straight slot in first sliding groove, and the battery pack is moved upward to first sliding
When slot top, described first connects electric block can connect electric slot cooperation with institute first, so as to make the first motor and the second motor
It is powered, the top plate is then recycled to push the battery pack to the left, during the battery pack is slided to the left, described the
One rack can be rotated counterclockwise with the rotate gear with the driving rotate gear is merged, and the rotate gear can drive described
Sliding panel is slided to the right and is inserted into the third straight slot, when to slide into first sliding groove to the left most left for the battery pack
, can be by the elastic component top pressure to the groove when end, and described second connects electric block and connects electric slot with described second and coordinate, to
Dynamical system can be made to be powered；
Apparatus of the present invention are simple in structure, easy to use, can reduce manual labor, are suitable for the quick-replaceable electricity of new energy vehicle
Pond is suitable for new energy vehicle.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only one invented
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of a modification of the present invention type Vehicular dynamic battery group management apparatus.
Fig. 2 is arrow direction structural schematic diagram in Fig. 1.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figs. 1-2, a kind of improved vehicle power battery group management device of apparatus of the present invention, including vehicle frame
10, to the battery pack 39 of the offer power of the vehicle frame 10 and to lift the battery pack 39 and be mounted in ground
Lift assemblies, the lift assemblies include the lifting arm 18 coordinated with hydraulic device and are fixedly mounted on the lifting arm 18
The raising board 19 at end is provided with opening up first in 39 upper surface of the battery pack and connects electric slot 34 and connect positioned at described first
The locating slot 38 of 34 left and right ends of electric slot is provided with second in 39 left side of the battery pack and connects electric slot 12, the battery pack 39
The first rack 14 that left and right extends is provided in lower face, be provided in the vehicle frame 10 left and right extend and with institute battery pack 39
First sliding groove 31 of cooperation is provided with downward opening dovetail groove 32, the dovetail groove in 31 roof of the first sliding groove
The dovetails 36 that can be horizontally slipped are installed, the dovetails 36 are equipped with tourelle, 36 lower face of the dovetails in 32
Be provided with described first connect electric slot 34 cooperation first connect electric block 35 and positioned at described first connect 35 left and right ends of electric block and
With 38 matched locating piece 37 of the locating slot, it is installed on first sliding groove, 31 left end wall and is connect with described second
Electric slot 12 coordinates and what is be connected with dynamical system second connects electric block 11, first sliding groove, 31 bottom wall right end be provided with outside
First straight slot 22 of portion's connection, is provided with the second sliding groove 13 extended to the left in first straight slot, 22 left end wall, and described the
It is provided with the rotation slot 15 being connected between two sliding grooves 13 and first sliding groove 31,15 right end of the rotation slot and described the
One straight slot 22 is connected to, and is slidably fitted with sliding panel 20 in second sliding groove 13, the sliding panel is provided in 20 upper surface
The second rack that left and right extends, in the rotation slot 15 by rotation axis 17 be rotatably mounted with first rack 14 and
The rotate gear 16 of second rack engagement, 17 front end of the rotation axis are installed in rotation in 15 front bulkhead of the rotation slot,
Rear end and the first motor be connected by power being fixedly mounted in 15 aft bulkhead of the rotation slot, in first straight slot 22 activity set
It is equipped with movable block 21, the second straight slot that left and right connection is provided in the movable block 21 and is coordinated with the sliding panel 20 is described
It is provided with pushing component in first sliding groove, 31 right end wall, the pushing component pushing the battery pack 39 to the left.
Valuably or illustratively, wherein the pushing component includes being arranged in first sliding groove, 31 right end wall
And the second sliding groove 310 towards first sliding groove 31 that is open, it is provided with opening in second sliding groove, 310 right end wall
Towards the third sliding groove 27 of second sliding groove 310, the sliding that can be horizontally slipped is installed in the third sliding groove 27
Block 23 is provided with opening in the sliding shoe 23 towards right thread groove 24, and screw-thread fit is equipped with screw thread in the thread groove 24
Bar 25,25 right end of the threaded rod and 26 power of the second motor being fixedly mounted in 27 right end wall of the third sliding groove connect
It connects, also symmetrical above and below in second sliding groove, 310 right end wall to be provided with limiting slot 28, the limiting slot 28 is slided with described second
It is provided with the third straight slot of connection between dynamic slot 310, limited block 29 is provided in the limiting slot 28, is slided in the third straight slot
Dynamic to be equipped with fixed link 30,30 right end of the fixed link is fixedly connected with the limited block 29, and 30 left end of the fixed link is fixed
Top plate 33 is installed, 23 left side of the sliding shoe is fixedly connected with 33 right side of the top plate.
Valuably or illustratively, wherein setting fluted 40 symmetrical above and below, institute in first sliding groove, 31 left end wall
It states 40 left end wall of groove and is installed with the elastic component 41 extending into first sliding groove 40.
Valuably or illustratively, wherein the first motor and the second motor 26 connect 35 electricity of electric block with described first
Connection, thus after described first connects electric block 35 and described first connects the cooperation of electric slot 34, the first motor and the second motor 26
It can be powered.
Valuably or illustratively, wherein the length of first straight slot 22 is more than the length of the battery pack 39, to
The battery pack 39 is allowed to pass through first straight slot 22.
Valuably or illustratively, wherein the tourelle includes rolls set 360,360 top end surface of the rolls set
It is interior to be equipped with multigroup ball, and every group of ball offsets with 32 inner roof wall of the dovetail groove, it is left so as to reduce the dovetails 36
Frictional force when right sliding, smoothness when can be improved mobile.
In the initial state, the battery pack 39 and the dovetails 36 are located at first sliding to apparatus of the present invention
32 left end of slot 31 and dovetail groove, described first connect electric block 35 with described first connect electric slot 34 cooperation, described second connect electric block 11 with
Described second connects the cooperation of electric slot 12, and the elastic component 41 is compressed and is contracted in the groove 40, the fixed link 30 and institute
23 left end of sliding shoe is stated to extend into first sliding groove 31 and make 33 left side of the top pressing board and the battery pack 39
Right side offsets, and the movable block 21 is located in first straight slot 22, and the sliding panel 20 extend into second straight slot,
At this point, the first motor and the second motor 26 are powered, and dynamical system is also powered.
When needing replacing battery pack 39, vehicle frame 10 is moved to above the lift assemblies, and make the movable block 21
It is directed at the raising board 19, then drives the raising board 19 to move up and contacted with 21 bottom surface of the movable block, then again
Start the first motor and the second motor 26, second motor 26 can drive the top plate 33 to receive by the threaded rod 25
It is reduced in second sliding groove 310, and the first motor can drive the rotation axis to rotate clockwise, the rotation axis 17
The rotate gear 16 can be driven to rotate clockwise, when 16 up time of the rotate gear rotates, on the one hand can drive the battery
Group 39 is slided to the right, on the other hand the sliding panel 20 can be driven to slide to the left, the battery pack 39 can be slided after sliding to the right
Onto the movable block 21, and described second can be made to connect electric slot 12 and connect electric block 11 with described second and be detached from and coordinated, described first
After rack 14 is detached from cooperation with the rotate gear 16, under the action of the elastic component, the battery pack 39 can be slided completely
Onto the movable block 21, and the sliding panel 20 is collapsible in second sliding groove 13, then drives the lifting arm
18 run down, and during the lifting arm 18 moves down, under gravity, the battery pack 39 can be to moving down
It is dynamic, coordinate so as to make described first to connect electric slot 34 and connect electric block 35 with described first and be detached from, and after the battery pack 39 is removed
Charged battery pack can be placed on the movable block 21, battery pack is being passed through into first straight slot using lift assemblies
22 and extend into first sliding groove 31, when the battery pack 39 is moved upward to 31 top of the first sliding groove,
Described first connects electric block 35 can connect the cooperation of electric slot 34 with institute first, so as to make the first motor and the second motor 26 be powered,
The top plate 33 is then recycled to push the battery pack 39 to the left, it is described during the battery pack 39 is slided to the left
First rack, which can match to merge with the rotate gear 16, drives the rotate gear 16 to rotate counterclockwise, and the rotate gear 16 can
The sliding panel 21 is driven to slide to the right and be inserted into the third straight slot, when the battery pack 39 slides into described to the left
, can be by the elastic component 41 top pressure to the groove 40 when one 31 left end of sliding groove, and described second connects electric block 11 and institute
It states second and connects the cooperation of electric slot 12, so as to make dynamical system be powered.
The beneficial effects of the invention are as follows：Since apparatus of the present invention are when replacing battery pack, second motor can pass through institute
Stating threaded rod drives the top plate to be retracted in second sliding groove, and the first motor can drive the rotation axis up time
Needle rotates, and the rotation axis can drive the rotate gear to rotate clockwise, and when the rotate gear up time rotates, on the one hand may be used
It drives the battery pack to slide to the right, on the other hand the sliding panel can be driven to slide to the left, after the battery pack is slided to the right
It can slide on the movable block, and described second can be made to connect electric slot and connect electric block with described second and be detached from and coordinated, described first
After rack is detached from cooperation with the rotate gear, under the action of the elastic component, the battery pack can slide fully into described
On movable block, and the sliding panel is collapsible in second sliding groove, and the lifting arm is then driven to run down, described
During lifting arm moves down, under gravity, the battery pack can move down, so as to make described first to connect
Electric slot connects electric block and be detached from described first to be coordinated；
Charged battery pack can be placed on the movable block after battery pack is removed, using lift assemblies will be electric
Pond group is extend into across first straight slot in first sliding groove, and the battery pack is moved upward to first sliding
When slot top, described first connects electric block can connect electric slot cooperation with institute first, so as to make the first motor and the second motor
It is powered, the top plate is then recycled to push the battery pack to the left, during the battery pack is slided to the left, described the
One rack can be rotated counterclockwise with the rotate gear with the driving rotate gear is merged, and the rotate gear can drive described
Sliding panel is slided to the right and is inserted into the third straight slot, when to slide into first sliding groove to the left most left for the battery pack
, can be by the elastic component top pressure to the groove when end, and described second connects electric block and connects electric slot with described second and coordinate, to
Dynamical system can be made to be powered；
Apparatus of the present invention are simple in structure, easy to use, can reduce manual labor, are suitable for the quick-replaceable electricity of new energy vehicle
Pond uses to meet.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of improved vehicle power battery group management device, including vehicle frame, the electricity that power is provided to the vehicle frame
Pond group and lift assemblies to lift the battery pack and in the ground, it is characterised in that：The lift assemblies packet
The raising board for including the lifting arm coordinated with hydraulic device and being fixedly mounted on the lifting arm upper end, the battery pack upper surface
In be provided with the locating slot that opening up first connects electric slot and connect electric slot left and right ends positioned at described first, the battery pack is left
It is provided with second in end face and connects electric slot, the first rack that left and right extends, the vehicle frame are provided in the battery pack lower face
In be provided with left and right extend and with the first sliding groove of institute battery pack fits, be provided with opening court in the first sliding groove roof
Under dovetail groove, the dovetails that can be horizontally slipped are installed, the dovetails are equipped with tourelle, described in the dovetail groove
Dovetails lower face, which is provided with, to be connect the first of the cooperation of electric slot with described first and connects electric block and connect electric block or so positioned at described first
Both ends and with the matched locating piece of the locating slot, be installed on the first sliding groove left end wall and connect with described second
Electric slot cooperation and what is be connected with dynamical system second connect electric block, the first sliding groove bottom wall right end is provided with to be connected to external
The first straight slot, be provided with the second sliding groove extended to the left, second sliding groove and institute in the first straight slot left end wall
The rotation slot that connection is provided between the first sliding groove is stated, the rotation slot right end is connected to first straight slot, and described second
It is slidably fitted with sliding panel in sliding groove, the second rack that left and right extends, the rotation are provided in the sliding panel upper surface
The rotate gear engaged with first rack and the second rack, the rotation axis are rotatably mounted with by rotation axis in slot
Front end is installed in rotation in the rotation slot front bulkhead, rear end and be fixedly mounted in the rotation slot aft bulkhead first
Motor power connects, and is movably set with movable block in first straight slot, be provided in the movable block left and right connection and with institute
The second straight slot of sliding panel cooperation is stated, pushing component is provided in the first sliding groove right end wall.
2. a kind of improved vehicle power battery group management device according to claim 1, it is characterised in that：The promotion
Component includes the second sliding groove for being arranged in the first sliding groove right end wall and being open towards first sliding groove, described
It is provided with third sliding groove of the opening towards second sliding groove in second sliding groove right end wall, pacifies in the third sliding groove
Equipped with the sliding shoe that can be horizontally slipped, the thread groove being open towards the right side is provided in the sliding shoe, screw thread is matched in the thread groove
Conjunction is equipped with threaded rod, the threaded rod right end and the second motor power being fixedly mounted in the third sliding groove right end wall
It connects, it is also symmetrical above and below in the second sliding groove right end wall to be provided with limiting slot, the limiting slot and second sliding groove
Between be provided with the third straight slot of connection, be provided with limited block in the limiting slot, be slidably fitted in the third straight slot solid
Fixed pole, the fixed link right end are fixedly connected with the limited block, and the fixed link left end is installed with top plate, the sliding
Block left side is fixedly connected with the top plate right side.
3. a kind of improved vehicle power battery group management device according to claim 1, it is characterised in that：Described first
Setting symmetrical above and below is fluted in sliding groove left end wall, and the groove left end wall, which is installed with, extend into first sliding groove
In elastic component.
4. a kind of improved vehicle power battery group management device according to claim 1, it is characterised in that：Described first
Motor and the second motor connect electric block with described first and are electrically connected.
5. a kind of improved vehicle power battery group management device according to claim 1, it is characterised in that：Described first
The length of straight slot is more than the length of the battery pack.
6. a kind of improved vehicle power battery group management device according to claim 1, it is characterised in that：The rolling
Device includes rolls set, multigroup ball is equipped in the rolls set top end surface, and every group of ball is pushed up in the dovetail groove
Wall offsets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810107678.8A CN108482330A (en) | 2018-02-02 | 2018-02-02 | A kind of improved vehicle power battery group management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810107678.8A CN108482330A (en) | 2018-02-02 | 2018-02-02 | A kind of improved vehicle power battery group management device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108482330A true CN108482330A (en) | 2018-09-04 |
Family
ID=63344528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810107678.8A Pending CN108482330A (en) | 2018-02-02 | 2018-02-02 | A kind of improved vehicle power battery group management device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108482330A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673361A (en) * | 2012-05-28 | 2012-09-19 | 奇瑞汽车股份有限公司 | Mechanism and method for quickly exchanging power battery of electric automobile |
| CN103241113A (en) * | 2013-05-20 | 2013-08-14 | 孙成胜 | Ultra-fast power supply replacement system of electric vehicle |
| CN105691178A (en) * | 2016-03-22 | 2016-06-22 | 王少鲲 | Electric automobile battery replacing system and method |
-
2018
- 2018-02-02 CN CN201810107678.8A patent/CN108482330A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673361A (en) * | 2012-05-28 | 2012-09-19 | 奇瑞汽车股份有限公司 | Mechanism and method for quickly exchanging power battery of electric automobile |
| CN103241113A (en) * | 2013-05-20 | 2013-08-14 | 孙成胜 | Ultra-fast power supply replacement system of electric vehicle |
| CN105691178A (en) * | 2016-03-22 | 2016-06-22 | 王少鲲 | Electric automobile battery replacing system and method |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180904 |
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