CN111864143A - Vehicle battery pack protection device for electromechanical equipment - Google Patents
Vehicle battery pack protection device for electromechanical equipment Download PDFInfo
- Publication number
- CN111864143A CN111864143A CN202010775934.8A CN202010775934A CN111864143A CN 111864143 A CN111864143 A CN 111864143A CN 202010775934 A CN202010775934 A CN 202010775934A CN 111864143 A CN111864143 A CN 111864143A
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- China
- Prior art keywords
- plate
- protection frame
- battery pack
- damping
- piston
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Classifications
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- 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
- F16F15/06—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 with metal springs
- F16F15/067—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 with metal springs using only wound springs
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
- H01M10/6561—Gases
- H01M10/6563—Gases with forced flow, e.g. by blowers
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a vehicle battery pack protection device for electromechanical equipment, which comprises a protection frame, a cover plate and a battery installation shell, wherein a lifting plate for placing the battery installation shell is arranged in the protection frame in a sliding manner, a plurality of groups of damping components are arranged between the protection frame and the lifting plate, each damping component comprises a guide rod, a reset spring, a sliding chute, a sliding block, a connecting rod and a fixed block, each group of damping components is connected with a heat dissipation component, each heat dissipation component comprises a spray head, an exhaust channel, a piston cylinder, a piston plate, a push rod and an air inlet channel, the battery installation shell is lifted by vibration generated by bumping through the arrangement of the damping components and the heat dissipation components, the sliding block moves along the sliding chute through the connecting rod in the lifting process, the damping is buffered through the reset spring to reduce the vibration, and meanwhile, when the lifting plate descends, the piston plate is pushed to move in the piston, the battery is cooled, and the protection effect and the practicability are greatly improved.
Description
Technical Field
The invention relates to the field of electromechanics, in particular to a vehicle battery pack protection device for electromechanical equipment.
Background
The existing vehicle battery pack protection device is simple and utilizes a damping device to buffer, so that the battery damage caused by bumping is avoided, but the battery can generate heat when being used for a long time, and particularly after the battery is used for too long time, the outer part of the battery shell can be covered by dust, so that the battery is accelerated to generate heat, and the service life of the battery is influenced.
Disclosure of Invention
The present invention is directed to a vehicle battery pack protection device for an electromechanical device, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a vehicle group battery protector for electromechanical device, includes protecting frame, apron and battery installation shell, slidable mounting has the lifter plate of placing battery installation shell in the protecting frame, be provided with multiunit damper assembly between protecting frame and the lifter plate, damper assembly includes guide arm, reset spring, spout, slider, connecting rod and fixed block, fixed block fixed mounting just articulates through two connecting rods at lifter plate lower surface middle part has two sliders, slider symmetry slidable mounting is in the spout, and the spout is seted up in protecting frame bottom, and the equal fixed mounting in both sides has the installation piece, and guide arm fixed mounting just the activity runs through the slider between two installation pieces, and reset spring fixed mounting is between slider and adjacent installation piece, every group damper assembly all is connected with radiator unit, radiator unit includes shower nozzle, exhaust passage, a piston tube, a piston plate, every group, Push rod and inlet channel, push rod activity run through the installation piece and one end is connected with the slider, and the other end is connected with the piston board, and piston board slidable mounting is in piston barrel one end, and the piston barrel other end is linked together with inlet channel, and inlet channel and protective frame communicate outward and be provided with one-way admission valve, the exhaust passage activity runs through lifter plate and lower extreme and is linked together with the piston barrel, and shower nozzle fixed mounting just is just to the battery installation shell in exhaust passage top.
As a further scheme of the invention: the damping assemblies are two groups and are all connected with radiating assemblies.
As a further scheme of the invention: a lifting groove is formed in the inner wall of the protective frame, a guide rod is installed in the lifting groove, and the lifting plate is installed in the lifting groove in a sliding mode and movably sleeved with the guide rod.
As a further scheme of the invention: one end of the air inlet channel, which is positioned outside the protective frame, is provided with a filter frame.
As a further scheme of the invention: the side wall of the protective frame is provided with heat dissipation holes.
As a further scheme of the invention: be provided with the closure subassembly between protecting frame and the apron, the closure subassembly includes recess, spacing post, fly leaf, cavity and spring, and the recess is seted up in protecting frame top four corners, and spacing post fixed mounting just cooperatees with the recess in apron four corners, the through-hole has been seted up to the gag lever post, and the fly leaf activity sets up in the cavity and one end cooperatees with the through-hole, and outside the other end activity extended to the protecting frame, spring fixed mounting was between fly leaf and cavity inner wall.
As a further scheme of the invention: the cover plate is provided with a handle.
As a further scheme of the invention: be provided with multiunit buffering subassembly between battery installation shell and the protective frame inner wall, buffering subassembly includes sleeve, loop bar and damping spring, and the sleeve passes through the bulb slider to rotate to be installed at the protective frame inner wall, and loop bar one end is passed through the bulb slider and is rotated to be installed in battery installation shell outer wall and other end movable sleeve and establish in the sleeve, damping spring fixed mounting is between sleeve and loop bar.
Compared with the prior art, the invention has the beneficial effects that:
by arranging the damping component and the heat dissipation component, in the running process of a vehicle, the battery mounting shell and the lifting plate are lifted by vibration generated by bumping, two sliding blocks move along the sliding groove through the connecting rod in the lifting process, the buffering is carried out through the reset spring, the vibration is reduced, meanwhile, when the lifting plate descends, the piston plate is pushed by the push rod to move in the piston cylinder, at the moment, the one-way air inlet valve is closed, air is sprayed out from the spray head and blown to the battery mounting shell, and the heat dissipation is carried out on the battery; when the lifting plate ascends, the one-way air inlet valve is opened, and air is introduced through the air inlet channel; the protection effect and the practicability are greatly improved;
by arranging the buffer assembly, the protection effect is further improved;
through setting up the closure subassembly, be convenient for open the apron and carry out battery change and maintenance, improved the practicality.
Drawings
Fig. 1 is a schematic structural view of a vehicle battery pack protection device for an electromechanical apparatus.
Fig. 2 is a front view of a protection frame in the vehicle battery pack protection apparatus for the electromechanical device.
Fig. 3 is a schematic layout view of a cushion assembly in a vehicle battery pack guard for an electromechanical device.
Fig. 4 is a schematic structural view of a latch assembly in the vehicle battery pack protection device for the electromechanical device.
In the figure: 1-protective frame, 2-cover plate, 3-handle, 4-battery installation shell, 5-spray head, 6-exhaust channel, 7-piston cylinder, 8-piston plate, 9-push rod, 10-guide rod, 11-reset spring, 12-sliding chute, 13-sliding block, 14-connecting rod, 15-fixing block, 16-air inlet channel, 17-filter frame, 18-one-way air inlet valve, 19-lifting groove, 20-guide rod, 21-lifting plate, 22-heat dissipation hole, 23-sleeve, 24-sleeve rod, 25-damping spring, 26-groove, 27-spacing column, 28-through hole, 29-movable plate, 30-cavity, 31-spring and 32-installation block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, a vehicle battery pack protection device for electromechanical devices comprises a protection frame 1, a cover plate 2 and a battery installation shell 4, wherein a lifting plate 21 for placing the battery installation shell 4 is slidably installed in the protection frame 1, a plurality of groups of damping assemblies are arranged between the protection frame 1 and the lifting plate 21, the specific types of the damping assemblies are not limited, in the embodiment, preferably, the damping assemblies comprise a guide rod 10, a return spring 11, a chute 12, a sliding block 13, a connecting rod 14 and a fixed block 15, the fixed block 15 is fixedly installed in the middle of the lower surface of the lifting plate 21 and is hinged with two sliding blocks 13 through two connecting rods 14, the sliding blocks 13 are symmetrically slidably installed in the chute 12, the chute 12 is arranged at the bottom of the protection frame 1, installation blocks 32 are fixedly installed at both sides, the guide rod 10 is fixedly installed between the two installation blocks 32 and movably penetrates, the reset spring 11 is fixedly installed between the sliding block 13 and the adjacent installation block 32, each group of damping assemblies is connected with a heat dissipation assembly, the specific type of the heat dissipation assembly is not limited, in the embodiment, preferably, the heat dissipation assembly comprises a spray head 5, an exhaust passage 6, a piston cylinder 7, a piston plate 8, a push rod 9 and an air inlet passage 16, the push rod 9 movably penetrates through the installation block 32, one end of the push rod is connected with the sliding block 13, the other end of the push rod is connected with the piston plate 8, the piston plate 8 is slidably installed at one end of the piston cylinder 7, the other end of the piston cylinder 7 is communicated with the air inlet passage 16, the air inlet passage 16 is communicated with the outside of the protection frame 1 and is provided with a one-way air inlet valve 18, the exhaust passage 6 movably penetrates through the lifting plate 21, the lower end;
during the running process of the vehicle, the battery mounting shell 4 and the lifting plate 21 are lifted by the vibration generated by bumping, the two sliding blocks 13 are moved along the sliding groove 12 by the connecting rod 14 during the lifting process, the buffering is carried out by the return spring 11, the vibration is reduced, meanwhile, when the lifting plate 21 is lowered, the piston plate 8 is pushed by the push rod 9 to move in the piston cylinder 7, at the moment, the one-way air inlet valve 18 is closed, and the air is sprayed from the spray head 5 to blow towards the battery mounting shell 4 to dissipate the heat of the battery; when the lift plate 21 rises, the one-way intake valve 18 opens to admit air through the intake passage 16.
Specifically, the concrete quantity of damper does not add the restriction, and in this embodiment, preferred, damper has two sets ofly, and all is connected with radiator unit.
Specifically, in order to improve the lifting stability of the lifting plate 21, the inner wall of the protection frame 1 is provided with a lifting groove 19, a guide rod 20 is installed in the lifting groove 19, and the lifting plate 21 is slidably installed in the lifting groove 19 and movably sleeved with the guide rod 20.
Specifically, one end of the air inlet channel 16, which is located outside the protective frame 1, is provided with a filter frame 17, so that garbage and dirt are prevented from entering the air inlet pipeline 16 and being blocked.
In order to improve the heat dissipation effect, the side wall of the protection frame 1 is provided with heat dissipation holes 22.
Further, be provided with the locking subassembly between protection frame 1 and apron 2, the specific type of locking subassembly does not add the restriction, and in this embodiment, preferably, the locking subassembly includes recess 26, spacing post 27, fly leaf 29, cavity 30 and spring 31, and recess 26 is seted up in protection frame 1 top four corners, and spacing post 27 fixed mounting is in apron 2 four corners and cooperatees with recess 26, through-hole 28 has been seted up to gag lever post 27, and fly leaf 29 activity sets up in cavity 30 and one end cooperatees with through-hole 28, and the other end activity extends outside protection frame 1, and spring 31 fixed mounting is between fly leaf 29 and cavity 30 inner wall.
Specifically, the cover plate 2 is provided with a handle 3.
The working principle of the invention is as follows:
during the running process of the vehicle, the battery mounting shell 4 and the lifting plate 21 are lifted by the vibration generated by bumping, the two sliding blocks 13 are moved along the sliding groove 12 by the connecting rod 14 during the lifting process, the buffering is carried out by the return spring 11, the vibration is reduced, meanwhile, when the lifting plate 21 descends, the piston plate 8 is pushed by the push rod 9 to move in the piston cylinder 7, at the moment, the one-way air inlet valve 18 is closed, the air is sprayed from the spray head 5 and blown to the battery mounting shell 4, the heat of the battery is dissipated, and the dust is effectively prevented from being accumulated on the battery; when the lift plate 21 rises, the one-way intake valve 18 opens to admit air through the intake passage 16.
Example 2
In order to improve the stability, the present embodiment is further improved on the basis of embodiment 1, and the improvement lies in that: be provided with multiunit buffering subassembly between battery installation shell 4 and the 1 inner wall of protective frame, the specific type of buffering subassembly does not add the restriction, and in this embodiment, preferred, buffering subassembly includes sleeve 23, loop bar 24 and damping spring 25, and sleeve 23 passes through the bulb slider and rotates to be installed at 1 inner wall of protective frame, and loop bar 24 one end is passed through the bulb slider and is rotated to be installed in 4 outer walls of battery installation shell and other end activity cover and establish in sleeve 23, damping spring 25 fixed mounting is between sleeve 23 and loop bar 24.
In summary, by arranging the damping component and the heat dissipation component, in the driving process of the vehicle, the battery mounting case 4 and the lifting plate 21 are lifted by the vibration generated by bumping, the two sliding blocks 13 are moved along the sliding grooves 12 by the connecting rods 14 in the lifting process, and are buffered by the return springs 11 to reduce the vibration, and meanwhile, when the lifting plate 21 descends, the piston plate 8 is pushed by the push rod 9 to move in the piston cylinder 7, at this time, the one-way air inlet valve 18 is closed, and the air is sprayed out from the spray head 5 and blown to the battery mounting case 4 to dissipate the heat of the battery; when the lifting plate 21 is lifted, the one-way air inlet valve 18 is opened to allow air to enter through the air inlet passage 16; the protection effect and the practicability are greatly improved;
by arranging the buffer assembly, the protection effect is further improved;
through setting up the closure subassembly, be convenient for open apron 2 and carry out battery change and maintenance, improved the practicality.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A vehicle battery pack protection device for electromechanical equipment comprises a protection frame (1), a cover plate (2) and a battery installation shell (4), and is characterized in that a lifting plate (21) for placing the battery installation shell (4) is arranged in the protection frame (1) in a sliding manner, a plurality of groups of damping assemblies are arranged between the protection frame (1) and the lifting plate (21), each damping assembly comprises a guide rod (10), a reset spring (11), a sliding chute (12), a sliding block (13), a connecting rod (14) and a fixed block (15), the fixed block (15) is fixedly arranged in the middle of the lower surface of the lifting plate (21) and is hinged with two sliding blocks (13) through two connecting rods (14), the sliding blocks (13) are symmetrically and slidably arranged in the sliding chute (12), the sliding chute (12) is arranged at the bottom of the protection frame (1), installation blocks (32) are fixedly arranged on two sides, the guide rod (10) is fixedly arranged between the two installation blocks (32) and movably, the return spring (11) is fixedly arranged between the sliding block (13) and the adjacent mounting block (32), each group of damping components is connected with a heat dissipation component, the heat dissipation assembly comprises a spray head (5), an exhaust passage (6), a piston cylinder (7), a piston plate (8), a push rod (9) and an air inlet passage (16), the push rod (9) movably penetrates through an installation block (32), one end of the push rod is connected with a sliding block (13), the other end of the push rod is connected with the piston plate (8), the piston plate (8) is slidably installed at one end of the piston cylinder (7), the other end of the piston cylinder (7) is communicated with the air inlet passage (16), the air inlet passage (16) is communicated with the outside of the protective frame (1) and is provided with a one-way air inlet valve (18), the exhaust passage (6) movably penetrates through the lifting plate (21) and the lower end of the exhaust passage is communicated with the piston cylinder (7), and the spray head (5) is fixedly installed above the exhaust passage (6) and is just opposite to the battery installation shell (4).
2. The vehicle battery pack safeguard device for electromechanical device according to claim 1, wherein there are two sets of said shock absorbing members, and a heat dissipating member is connected to each of said shock absorbing members.
3. The vehicle battery pack protection device for the electromechanical device according to claim 1, wherein a lifting groove (19) is formed in an inner wall of the protection frame (1), a guide rod (20) is installed in the lifting groove (19), and the lifting plate (21) is slidably installed in the lifting groove (19) and movably sleeved on the guide rod (20).
4. The battery pack protector for vehicles for electromechanical devices according to claim 2, characterized in that the air intake channel (16) is provided with a filter frame (17) at the end located outside the protective frame (1).
5. The vehicle battery pack protection device for the electromechanical device according to claim 4, wherein the side wall of the protection frame (1) is provided with heat dissipation holes (22).
6. The vehicle battery pack protection device for the electromechanical device according to claim 1, wherein a locking component is arranged between the protection frame (1) and the cover plate (2), the locking component comprises a groove (26), a limiting column (27), a movable plate (29), a cavity (30) and a spring (31), the groove (26) is arranged at four corners of the top of the protection frame (1), the limiting column (27) is fixedly arranged at four corners of the cover plate (2) and is matched with the groove (26), the limiting rod (27) is provided with a through hole (28), the movable plate (29) is movably arranged in the cavity (30), one end of the movable plate is matched with the through hole (28), the other end of the movable plate movably extends out of the protection frame (1), and the spring (31) is fixedly arranged between the movable plate (29) and the inner wall of the cavity (30).
7. The vehicle battery pack safeguard for electromechanical devices according to claim 6, characterized in that a handle (3) is provided on the cover plate (2).
8. The vehicle battery pack protection device for the electromechanical device according to any one of claims 1 to 7, wherein a plurality of sets of buffer assemblies are arranged between the battery mounting shell (4) and the inner wall of the protection frame (1), each buffer assembly comprises a sleeve (23), a loop bar (24) and a damping spring (25), the sleeve (23) is rotatably mounted on the inner wall of the protection frame (1) through a ball head slider, one end of the loop bar (24) is rotatably mounted on the outer wall of the battery mounting shell (4) through the ball head slider, the other end of the loop bar is movably sleeved in the sleeve (23), and the damping spring (25) is fixedly mounted between the sleeve (23) and the loop bar (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010775934.8A CN111864143A (en) | 2020-08-05 | 2020-08-05 | Vehicle battery pack protection device for electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010775934.8A CN111864143A (en) | 2020-08-05 | 2020-08-05 | Vehicle battery pack protection device for electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111864143A true CN111864143A (en) | 2020-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010775934.8A Withdrawn CN111864143A (en) | 2020-08-05 | 2020-08-05 | Vehicle battery pack protection device for electromechanical equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111864143A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467295A (en) * | 2020-12-04 | 2021-03-09 | 董明 | Battery pack with long service life |
| CN112838313A (en) * | 2021-01-09 | 2021-05-25 | 惠州市慧成能源科技有限公司 | New energy battery guard box with buffering protect function |
| CN113471571A (en) * | 2021-07-22 | 2021-10-01 | 重庆电子工程职业学院 | Heat dissipation system of electric vehicle battery |
| CN113456867A (en) * | 2021-06-20 | 2021-10-01 | 华中科技大学同济医学院附属协和医院 | Conveniently-moved hydrogen peroxide sterilizer and use method thereof |
| CN113937414A (en) * | 2021-10-14 | 2022-01-14 | 广东振曦精密部件有限公司 | New energy automobile battery module radiator |
| CN114628833A (en) * | 2021-12-13 | 2022-06-14 | 杭叉集团股份有限公司 | Portable new forms of energy fork truck battery module |
| CN115604955A (en) * | 2022-10-24 | 2023-01-13 | 江苏联成开拓集团有限公司（Cn） | Automatic drive controller |
| CN117059996A (en) * | 2023-10-12 | 2023-11-14 | 深圳市源科昱科技有限公司 | Battery cell cover plate and assembling equipment thereof |
| CN117439538A (en) * | 2023-12-08 | 2024-01-23 | 国网辽宁省电力有限公司 | Intelligent storage system of distributed photovoltaic electric energy |
-
2020
- 2020-08-05 CN CN202010775934.8A patent/CN111864143A/en not_active Withdrawn
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112467295A (en) * | 2020-12-04 | 2021-03-09 | 董明 | Battery pack with long service life |
| CN112838313A (en) * | 2021-01-09 | 2021-05-25 | 惠州市慧成能源科技有限公司 | New energy battery guard box with buffering protect function |
| CN112838313B (en) * | 2021-01-09 | 2022-03-22 | 惠州市慧成能源科技有限公司 | New energy battery guard box with buffering protect function |
| CN113456867A (en) * | 2021-06-20 | 2021-10-01 | 华中科技大学同济医学院附属协和医院 | Conveniently-moved hydrogen peroxide sterilizer and use method thereof |
| CN113471571A (en) * | 2021-07-22 | 2021-10-01 | 重庆电子工程职业学院 | Heat dissipation system of electric vehicle battery |
| CN113937414A (en) * | 2021-10-14 | 2022-01-14 | 广东振曦精密部件有限公司 | New energy automobile battery module radiator |
| CN114628833A (en) * | 2021-12-13 | 2022-06-14 | 杭叉集团股份有限公司 | Portable new forms of energy fork truck battery module |
| CN114628833B (en) * | 2021-12-13 | 2023-11-10 | 杭叉集团股份有限公司 | Portable new forms of energy fork truck battery module |
| CN115604955A (en) * | 2022-10-24 | 2023-01-13 | 江苏联成开拓集团有限公司（Cn） | Automatic drive controller |
| CN115604955B (en) * | 2022-10-24 | 2023-12-22 | 江苏联成开拓集团有限公司 | Automatic driving controller |
| CN117059996A (en) * | 2023-10-12 | 2023-11-14 | 深圳市源科昱科技有限公司 | Battery cell cover plate and assembling equipment thereof |
| CN117059996B (en) * | 2023-10-12 | 2023-12-29 | 深圳市源科昱科技有限公司 | Battery cell cover plate and assembling equipment thereof |
| CN117439538A (en) * | 2023-12-08 | 2024-01-23 | 国网辽宁省电力有限公司 | Intelligent storage system of distributed photovoltaic electric energy |
| CN117439538B (en) * | 2023-12-08 | 2024-03-26 | 国网辽宁省电力有限公司 | Intelligent storage system of distributed photovoltaic electric energy |
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Application publication date: 20201030 |
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| WW01 | Invention patent application withdrawn after publication |