CN115183632A - B-pillar bulletproof structure and vehicle - Google Patents
B-pillar bulletproof structure and vehicle Download PDFInfo
- Publication number
- CN115183632A CN115183632A CN202210991493.4A CN202210991493A CN115183632A CN 115183632 A CN115183632 A CN 115183632A CN 202210991493 A CN202210991493 A CN 202210991493A CN 115183632 A CN115183632 A CN 115183632A
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- Prior art keywords
- bulletproof
- bulletproof plate
- ballistic
- plate
- pillar
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- 239000000463 material Substances 0.000 claims description 13
- 238000010304 firing Methods 0.000 claims description 6
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims description 4
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims description 4
- 239000004760 aramid Substances 0.000 claims description 2
- 229920003235 aromatic polyamide Polymers 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 239000003365 glass fiber Substances 0.000 description 5
- 229920006231 aramid fiber Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H7/00—Armoured or armed vehicles
- F41H7/02—Land vehicles with enclosing armour, e.g. tanks
- F41H7/04—Armour construction
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The present application provides a B-pillar ballistic structure and a vehicle, wherein the B-pillar ballistic structure comprises: the first surface of the first bulletproof plate is connected with the B column, the first bulletproof plate comprises a first side edge and a second side edge, and the width of the first bulletproof plate is greater than that of the B column; the second bulletproof plate is connected with the first bulletproof plate, and extends from the first side edge of the first bulletproof plate to the direction of the vehicle window; and the third bullet-proof plate is connected with the first bullet-proof plate, and extends from the second side edge of the first bullet-proof plate to the direction of the car window. Through setting up second bulletproof plate and third bulletproof plate, to the bullet of rebounding again behind the first bulletproof plate of shooting, second bulletproof plate or third bulletproof plate can effectively block it, and is visible, through setting up second bulletproof plate and third bulletproof plate, can effectively prevent the bouncing ball to can effectively improve the shellproof effect of B post.
Description
Technical Field
The application relates to the technical field of vehicles, in particular to a B-pillar bulletproof structure and a vehicle.
Background
In order to improve the safety performance of the vehicle, a bulletproof structure may be provided in the vehicle. The B-pillar of a vehicle is located between the front door and the rear door, and protection of the B-pillar is important because a gap exists between the front door and the rear door. The existing B-pillar bulletproof structure is usually that a bulletproof baffle is welded at the B pillar, and the bulletproof baffle cannot effectively prevent bouncing. Therefore, the existing B-pillar bulletproof structure has the problem of poor bulletproof effect due to the fact that the bouncing cannot be prevented.
Disclosure of Invention
The embodiment of the application provides a B-pillar bulletproof structure and a vehicle, and aims to solve the problem that the existing B-pillar bulletproof structure is poor in bulletproof effect due to the fact that bouncing cannot be prevented.
In order to solve the technical problem, the application is realized as follows;
in a first aspect, an embodiment of the present application provides a B-pillar ballistic structure, including;
the first surface of the first bulletproof plate is connected with the B column, the first bulletproof plate comprises a first side edge and a second side edge, and the width of the first bulletproof plate is greater than that of the B column;
the second bulletproof plate is connected with the first bulletproof plate, and extends from the first side edge of the first bulletproof plate to the direction of the vehicle window;
and the third bullet-proof plate is connected with the first bullet-proof plate, and the third bullet-proof plate extends towards the direction of the vehicle window from the second side edge of the first bullet-proof plate.
In a second aspect, embodiments of the present application also provide a vehicle including the B-pillar ballistic structure of the first aspect.
In this application embodiment, through setting up second bulletproof plate and third bulletproof plate, to shooting the bullet of rebounding again behind the first bulletproof plate, second bulletproof plate or third bulletproof plate can effectively block it, and is visible, through setting up second bulletproof plate and third bulletproof plate, can effectively prevent the bouncing ball. In addition, when the contained angle that the direction was hit with preceding door or back door is less in the bullet ejection, and lead to the bullet can't be blockked by first bulletproof plate, accessible second bulletproof plate or third bulletproof plate block the bullet to can effectively shellproof to the low-angle shooting. In conclusion, the B-pillar bulletproof effect can be effectively improved.
Drawings
Fig. 1 is a schematic diagram of a B-pillar ballistic structure provided in an embodiment of the present application;
fig. 2 is an enlarged view of a B-pillar bulletproof structure B provided in an embodiment of the present application;
fig. 3 is an enlarged view of a front door and a rear door a of a vehicle provided in an embodiment of the present application.
Reference numerals:
a B-pillar ballistic structure 1; a first ballistic panel 10; a second ballistic panel 20; a third armor plate 30; a first side edge 11; a second side edge 12;
a column B2;
a vehicle front door 3;
a vehicle rear door 4.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. 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 application.
As shown in fig. 1 to 3, the present embodiment provides a B-pillar bulletproof structure 1, including:
the first surface of the first bulletproof plate 10 is connected with the B column 2, the first bulletproof plate 10 comprises a first side edge 11 and a second side edge 12, and the width of the first bulletproof plate 10 is greater than that of the B column 2;
the second bulletproof plate 20 is connected with the first bulletproof plate 10, and the second bulletproof plate 20 extends from the first side edge 11 of the first bulletproof plate 10 to the direction of the vehicle window;
and the third bulletproof plate 30 is connected with the first bulletproof plate 10, and the third bulletproof plate 30 extends from the second side edge 12 of the first bulletproof plate 10 to the direction of the vehicle window.
In the embodiment of the present application, a first bulletproof plate 10 is provided, a first surface of the first bulletproof plate 10 is connected to the B-pillar 2, the first bulletproof plate 10 includes a first side 11 and a second side 12, and the width of the first bulletproof plate 10 is greater than the width of the B-pillar 2. Referring to fig. 1, when a bullet is vertically shot along a gap between a front door 3 and a rear door 4, since the width of the first bulletproof plate 10 is greater than the width of the B-pillar 2, the first bulletproof plate 10 can effectively prevent bullets passing through the B-pillar.
The bullet is shot along the gap between the front door 3 and the rear door 4 at a certain inclination angle, and when the normal angle of the bullet shot is 45 degrees or more, for example, the phenomenon of ricochet is easily generated. The bullet passes B post 2 and will rebound with certain inclination after first bulletproof plate with certain inclination shooting, set up and be connected with first side 11 and extend second bulletproof plate 20 to the door window direction from first side 11, set up simultaneously and be connected with second side 12 and extend third bulletproof plate 30 to the door window direction from second side 12, second bulletproof plate 20 and third bulletproof plate 30 can effectively support the bullet that keeps off first bulletproof plate 10 rebound, thereby can effectively prevent the relatively poor problem of the B post bulletproof effect that leads to because of the bouncing ball.
Taking police bulletproof passenger cars as an example, the requirements for B-pillar bulletproof of police bulletproof passenger cars include the following: the B-pillar bulletproof structure needs to achieve effective bulletproof both when the B-pillar 2 is shot vertically from the gap between the front door 3 and the rear door 4 of the vehicle and when the B-pillar 2 is shot in a 45-degree direction from the gap between the front door 3 and the rear door 4 of the vehicle.
In the case of vertical shooting, since the width of the first bulletproof plate 10 is larger than the width of the B-pillar 2, the first bulletproof plate 10 can effectively prevent bullets passing through the B-pillar when the B-pillar is shot vertically from a gap between the front door 3 and the rear door 4 of the vehicle.
In the case of shooting in the direction of 45 degrees, referring to fig. 1 to 3, bullets are shot in the direction of 45 degrees against the B-pillar 2 along the gap between the front door 3 and the rear door 4, including three cases of shooting at the edge E of the front door 3, shooting at the middle D of the gap between the front door 3 and the rear door 4, and shooting at the edge C of the rear door 4, which are described below, respectively.
Case 1: the bullet is shot in a direction of 45 degrees against the B-pillar 2 along the gap between the front door 3 and the rear door 4. When the front door 3 is shot at point E on the edge, the bullet shooting path is F. The impact point of the bullet on the second ballistic panel 20 will vary due to the different arrangement of the first ballistic panel 10. When the width of the first ballistic panel 10 is relatively small, a bullet is directly shot on the second ballistic panel 20 with a shot point Q1. When the width of the first armor 10 is relatively large, a bullet passing through the B-pillar 2 and shooting on the first armor 10 will shoot at a certain angle to the second armor 20, and the shooting point is Q2.
Case 2: the bullet is shot in a direction of 45 degrees against the B-pillar 2 along the gap between the front door 3 and the rear door 4. When the bullet is shot at the D point in the middle of the gap between the front door 3 and the rear door 4, the bullet shooting path is G. When the width of the first ballistic panel 10 is relatively small, a bullet is directly shot on the second ballistic panel 20 with a shot point R1. When the width of the first armor 10 is relatively large, a bullet passing through the B-pillar 2 and shooting on the first armor 10 will be shot to the second armor 20 at a certain angle, and the shooting point is R2.
Case 3: a bullet is shot at 45 degrees to the B-pillar 2 along the gap between the front door 3 and the rear door 4. When the bullet is shot at the point C on the edge of the rear door 4, the bullet shooting path is J. When the width of the first ballistic panel 10 is relatively small, a bullet is directly shot on the second ballistic panel 20 with a shot point S1. When the width of the first armor 10 is relatively large, a bullet passing through the B-pillar 2 and shooting on the first armor 10 will be shot to the second armor 20 at a certain angle, and the shooting point is S2.
Referring to fig. 2, when the impact point of the bullet is S1 or S2 on the second armor 20, the impact point of the bullet is the farthest distance from the first armor 10. When the width of the first ballistic panel 10 is relatively small, the bullet can be shot directly to the second ballistic panel, i.e., the impact point of the bullet on the second ballistic panel is S1. In this case, the distance that the second bulletproof plate 20 extends in the window direction with respect to the first bulletproof plate 10 should be greater than the distance that the impact point S1 extends with respect to the first bulletproof plate 10. When the width of the first armor 10 is relatively large, the bullet rebounds through the first armor 10 to the second armor 20, i.e., the impact point of the bullet on the second armor 20 is S2. In this case, the distance that the second bulletproof plate 20 extends in the window direction with respect to the first bulletproof plate 10 should be greater than the distance that the impact point S2 extends with respect to the first bulletproof plate 10.
The bullet shoots with certain inclination along the crack between preceding door and the back door, and the contained angle that hits direction and preceding door or back door is less in the bullet ejection, and the bullet probably can not shoot on first bulletproof plate 10, and the bullet can't be blockked by first bulletproof plate, and 30 can effectively block the bullet on second bulletproof plate 20 or the third bulletproof plate to effectively improve the shellproof effect of B post.
In the embodiment of the present application, by providing the second bulletproof plate 20 and the third bulletproof plate 30, the second bulletproof plate 20 or the third bulletproof plate 30 can effectively block the bullet which rebounds after the first bulletproof plate 10 is shot, and thus, the bullet can be effectively prevented by providing the second bulletproof plate 20 and the third bulletproof plate 30. In addition, when the included angle between the shooting direction of the bullet and the front door 3 or the rear door 4 is small, and the bullet cannot be blocked by the first bulletproof plate 10, the bullet can be blocked by the second bulletproof plate 20 or the third bulletproof plate 30, so that effective bulletproof shooting can be carried out on small-angle shooting. In conclusion, the embodiment of the application can effectively improve the bulletproof effect of the B column 2.
Optionally, either side of the first ballistic panel 10 extends 15 mm to 20 mm beyond the width of the B-pillar 2.
The first surface and the B post 2 of first armor 10 are connected, and when arbitrary side of first armor 10 surpassed the width 15 millimeters to 20 millimeters of B post 2, the bullet passed B post 2 when shooting perpendicularly along the gap between preceding door and the back door, the bullet can shoot on first armor 10, and first armor 10 can effectively realize shellproof.
Optionally, the surfaces of the second armor plate 20 and the third armor plate 30 are both planar.
In this embodiment, the surface of the second bulletproof plate 20 may be a curved surface or a flat surface, and may perform the same function, and may resist bullets rebounded from the first bulletproof plate 10. The distance that the second bulletproof plate 20 extends towards the vehicle window direction relative to the first bulletproof plate 10 is fixed, and more materials are needed when the surface of the second bulletproof plate 20 is an arc surface than when the surface of the second bulletproof plate 20 is a plane. Similarly, more material is needed when the surface of the third elastic sheet 30 is a cambered surface than when the surface of the third elastic sheet 30 is a flat surface. The surfaces on which the second armor plate 20 and the third armor plate 30 are arranged are both planar, which is beneficial to the light weight design of the vehicle body.
Optionally, the second armor 20 and the third armor 30 are both perpendicular to the first armor 10.
The distance that second bulletproof plate 20 and third bulletproof plate 30 extend to the vehicle window direction relative to first bulletproof plate 10 is fixed, and when second bulletproof plate 20 and third bulletproof plate 30 are all perpendicular to first bulletproof plate 10, the material that second bulletproof plate 20 and third bulletproof plate 30 need consume is minimum. The second armor plate 20 and the third armor plate 30 are perpendicular to the first armor plate 10, so that the light weight design of the vehicle body is facilitated, and meanwhile, the bouncing can be well prevented.
Optionally, the distance that the second bulletproof plate 20 extends towards the vehicle window direction relative to the first bulletproof plate 10 is equal to the distance that the third bulletproof plate 30 extends towards the vehicle window direction relative to the first bulletproof plate 10.
In this embodiment, the second bulletproof plate 20 and the third bulletproof plate 30 can both resist bullets ejected by the first bulletproof plate 10, the distance that the second bulletproof plate 20 extends towards the window direction relative to the first bulletproof plate 10 is equal to the distance that the third bulletproof plate 30 extends towards the window direction relative to the first bulletproof plate 10, the material usage amount of the second bulletproof plate 20 and the third bulletproof plate 30 can be made to be more consistent, and therefore the vehicle body lightweight design is achieved on the premise that the same bulletproof effect of the second bulletproof plate 20 and the third bulletproof plate 30 is ensured.
Additionally, considering the case where the bullet is shot in the first limit shooting direction (as shown in fig. 3, the first limit shooting direction refers to the shooting along the shooting path K, or the shooting path corresponding to the shooting to the point C of the edge of the rear door in the direction of the rear door at 40 degrees from the horizontal direction), the present embodiment also provides the following embodiments: the distance that the second bulletproof plate 20 extends towards the vehicle window direction relative to the first bulletproof plate 10 is larger than a first distance, and the first distance is a vertical distance from a bullet hitting point on the second bulletproof plate 20 to the first bulletproof plate 10 when a vehicle is shot in the vehicle along a gap between the front vehicle door and the rear vehicle door in a first limit shooting direction.
In this embodiment, when the width of the first ballistic panel 10 is relatively small, a bullet is fired in the first limit firing direction and the bullet is fired at the second ballistic panel 20 with a firing point T1. The distance between the T1 and the first bulletproof plate is a first distance, and the distance that the second bulletproof plate 20 extends in the vehicle window direction relative to the first bulletproof plate 10 is greater than the first distance. That is, when the width of the first bulletproof plate 10 is relatively small, the distance that the second bulletproof plate 20 extends in the window direction relative to the first bulletproof plate 10 is greater than the distance that T1 extends relative to the first bulletproof plate 10. When the width of the first ballistic panel 10 is relatively large, a bullet is shot in the first limit shooting direction and the bullet is shot on the second ballistic panel 20 with a shot point T2. The distance between the T2 and the first armor 10 is a first distance, and the distance that the second armor 20 extends toward the window relative to the first armor 10 is greater than the first distance. That is, when the width of the first bulletproof plate 10 is relatively large, the distance that the second bulletproof plate 20 extends in the window direction with respect to the first bulletproof plate 10 is greater than the distance that the impact point T2 extends with respect to the first bulletproof plate 10.
Optionally, the distance that the third ballistic panel 30 extends to the vehicle window direction relative to the first ballistic panel 10 is greater than the second distance, and the second distance is the perpendicular distance from the impact point of the bullet on the third ballistic panel 30 to the first ballistic panel 10 when shooting in the vehicle along the gap between the front door and the rear door in the second limit shooting direction. Wherein the second limit firing direction is firing along firing path K', as shown in fig. 3.
Optionally, the second bulletproof plate 20 may extend in the direction of the window relative to the first bulletproof plate 10 by a distance 5 mm to 11 mm greater than the first distance.
In this embodiment, the distance that the second bulletproof plate 20 extends in the direction of the vehicle window relative to the first bulletproof plate 10 should be greater than the first distance, and bulletproof performance can be achieved by being greater than 5 mm to 11 mm.
Optionally, the third bulletproof plate 30 may extend toward the window relative to the first bulletproof plate 10 by a distance 5 mm to 11 mm greater than the second distance.
Optionally, the materials of the first ballistic panel 10, the second ballistic panel 20 and the third ballistic panel 30 include ultra-high molecular weight polyethylene, aramid fiber and glass fiber.
The ultra-high molecular polyethylene, aramid fiber and glass fiber are lighter than the traditional bulletproof steel plate, and in order to realize the light weight design of the vehicle body, the materials of the first bulletproof plate 10, the second bulletproof plate 20 and the third bulletproof plate 30 comprise the ultra-high molecular polyethylene, the aramid fiber and the glass fiber. The first, second and third ballistic panels 10, 20, 30 can be the same material, such as ultra-high molecular weight polyethylene. The material of the first bulletproof plate 10 may be ultra-high molecular weight polyethylene, the material of the second bulletproof plate 20 may be aramid, and the material of the third bulletproof plate 30 may be glass fiber. The embodiment of the present application does not limit this.
Optionally, the second armor 20 and the third armor 30 are detachably connected to the first armor 10.
In this embodiment, when the first, second, and third bulletproof plates 10, 20, and 30 are made of bulletproof steel plates, the second and third bulletproof plates 20 and 30 are welded to the first bulletproof plate 10, and the first surface of the first bulletproof plate 10 is also welded to the B-pillar 2, so that the weld has good sealing properties and high structural rigidity. In consideration of the light weight design of the vehicle body, the materials of the first, second and third bulletproof plates 10, 20 and 30 may be other lighter materials with bulletproof performance, including ultra-high molecular polyethylene, aramid fiber and glass fiber. The second and third bulletproof plates 20 and 30 may be integrally formed with the first bulletproof plate 10, or may be detachably connected. Preferably, the second armor 20 and the third armor 30 are detachably connected to the first armor 10, and the first surface of the first armor 10 is detachably connected to the B-pillar 2, for example: screw connection, bonding and the like are carried out,
the embodiment of the application also provides a vehicle, such as an anti-riot vehicle, and the B-pillar bulletproof structure of the vehicle adopts the B-pillar bulletproof structure 1 in any one of the embodiments.
The specific implementation of the B-pillar bulletproof structure 1 in the embodiment of the present application may refer to the above description, and may achieve the same technical effects, which is not described in detail herein to avoid repetition.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A B-pillar ballistic structure comprising;
the first surface of the first bulletproof plate is connected with the B column, the first bulletproof plate comprises a first side edge and a second side edge, and the width of the first bulletproof plate is greater than that of the B column;
the second bulletproof plate is connected with the first bulletproof plate, and extends from the first side edge of the first bulletproof plate to the direction of the vehicle window;
and the third bullet-proof plate is connected with the first bullet-proof plate, and extends from the second side edge of the first bullet-proof plate to the direction of the car window.
2. The B-pillar ballistic structure of claim 1 wherein either side of the first ballistic panel exceeds the width of the B-pillar by 15 to 20 millimeters.
3. The B-pillar ballistic structure of claim 1 wherein the surfaces of the second and third ballistic panels are both planar.
4. The B-pillar ballistic structure of claim 3 wherein the second and third ballistic panels are both perpendicular to the first ballistic panel.
5. The B-pillar ballistic structure of claim 1 wherein the second ballistic panel extends toward the window a distance relative to the first ballistic panel that is equal to the distance the third ballistic panel extends toward the window relative to the first ballistic panel.
6. The B-pillar ballistic structure of claim 1 wherein said second ballistic panel extends toward said window a distance greater than a first distance from said first ballistic panel, said first distance being the vertical distance from the point of impact of a bullet on said second ballistic panel to said first ballistic panel when said bullet is fired into said vehicle along the gap between the front and rear doors in a first extreme firing direction.
7. The B-pillar ballistic structure of claim 6 wherein the second ballistic panel extends toward the window a distance greater than the first distance by 5 mm to 11 mm relative to the first ballistic panel.
8. The B-pillar ballistic structure of any one of claims 1-7, wherein the material of the first, second, and third ballistic panels comprises ultra high molecular weight polyethylene, aramid, fiberglass.
9. The B-pillar ballistic structure of claim 8 wherein the second and third ballistic panels are removably attached to the first ballistic panel.
10. A vehicle comprising the B-pillar ballistic structure of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210991493.4A CN115183632A (en) | 2022-08-18 | 2022-08-18 | B-pillar bulletproof structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210991493.4A CN115183632A (en) | 2022-08-18 | 2022-08-18 | B-pillar bulletproof structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115183632A true CN115183632A (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210991493.4A Pending CN115183632A (en) | 2022-08-18 | 2022-08-18 | B-pillar bulletproof structure and vehicle |
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| Country | Link |
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| CN (1) | CN115183632A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050262999A1 (en) * | 2004-04-23 | 2005-12-01 | David Tomczyk | Projectile-retaining wall panel |
| CN201825137U (en) * | 2010-03-30 | 2011-05-11 | 奇瑞汽车股份有限公司 | Bulletproof automobile body structure |
| CN108128389A (en) * | 2017-12-27 | 2018-06-08 | 广州雷利诺车业有限公司 | A kind of shellproof motorcycle |
| KR101877218B1 (en) * | 2018-01-19 | 2018-07-12 | 엘아이지넥스원 주식회사 | Bulletproof module |
| CN108382464A (en) * | 2018-02-22 | 2018-08-10 | 北京汽车研究总院有限公司 | A kind of doorframe structure and vehicle |
| CN208887478U (en) * | 2018-02-27 | 2019-05-21 | 北京汽车研究总院有限公司 | A kind of ballistic-resistant assemble and the vehicle with it |
| CN210805637U (en) * | 2019-09-29 | 2020-06-19 | 浙江众信新能源科技股份有限公司 | Relay recovers shell fragment |
| CN211205055U (en) * | 2019-08-13 | 2020-08-07 | 聚优新材料科技（上海）有限公司 | Bulletproof glass plate with multilayer staggered structure |
| CN213534875U (en) * | 2020-09-01 | 2021-06-25 | 中国重汽集团济南动力有限公司 | Four-door cab for heavy special vehicle |
| CN114297860A (en) * | 2021-12-30 | 2022-04-08 | 中国人民解放军军事科学院国防工程研究院 | Method for analyzing collision between delayed fuse ammunition and bouncing type protective structure |
-
2022
- 2022-08-18 CN CN202210991493.4A patent/CN115183632A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050262999A1 (en) * | 2004-04-23 | 2005-12-01 | David Tomczyk | Projectile-retaining wall panel |
| CN201825137U (en) * | 2010-03-30 | 2011-05-11 | 奇瑞汽车股份有限公司 | Bulletproof automobile body structure |
| CN108128389A (en) * | 2017-12-27 | 2018-06-08 | 广州雷利诺车业有限公司 | A kind of shellproof motorcycle |
| KR101877218B1 (en) * | 2018-01-19 | 2018-07-12 | 엘아이지넥스원 주식회사 | Bulletproof module |
| CN108382464A (en) * | 2018-02-22 | 2018-08-10 | 北京汽车研究总院有限公司 | A kind of doorframe structure and vehicle |
| CN208887478U (en) * | 2018-02-27 | 2019-05-21 | 北京汽车研究总院有限公司 | A kind of ballistic-resistant assemble and the vehicle with it |
| CN211205055U (en) * | 2019-08-13 | 2020-08-07 | 聚优新材料科技（上海）有限公司 | Bulletproof glass plate with multilayer staggered structure |
| CN210805637U (en) * | 2019-09-29 | 2020-06-19 | 浙江众信新能源科技股份有限公司 | Relay recovers shell fragment |
| CN213534875U (en) * | 2020-09-01 | 2021-06-25 | 中国重汽集团济南动力有限公司 | Four-door cab for heavy special vehicle |
| CN114297860A (en) * | 2021-12-30 | 2022-04-08 | 中国人民解放军军事科学院国防工程研究院 | Method for analyzing collision between delayed fuse ammunition and bouncing type protective structure |
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