WO2018188059A1 - Blockage-proof inner core of fuel pipe of intelligent car - Google Patents
Blockage-proof inner core of fuel pipe of intelligent car Download PDFInfo
- Publication number
- WO2018188059A1 WO2018188059A1 PCT/CN2017/080536 CN2017080536W WO2018188059A1 WO 2018188059 A1 WO2018188059 A1 WO 2018188059A1 CN 2017080536 W CN2017080536 W CN 2017080536W WO 2018188059 A1 WO2018188059 A1 WO 2018188059A1
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- WIPO (PCT)
- Prior art keywords
- inner core
- fuel pipe
- coating
- bio
- wire
- Prior art date
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
- A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
- A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/01—Arrangement of fuel conduits
Definitions
- the present invention relates to an inner core of an intelligent automobile fuel pipe that is resistant to clogging.
- An automobile engine is an engine that powers an automobile, and is an engine of the automobile, which affects the power, economy, and environmental protection of the automobile.
- automotive engines can be classified into diesel engines, gasoline engines, electric vehicle motors, and hybrids.
- Common gasoline engines and diesel engines are reciprocating piston internal combustion engines, which convert the chemical energy of fuel into mechanical energy of piston movement and output power to the outside.
- Gasoline engine has high speed, low quality, low noise, easy starting and low manufacturing cost.
- Diesel engine has large compression ratio, high thermal efficiency, and better economic performance and emission performance than gasoline engine.
- the four-stroke gasoline engine mixes air and gasoline in a certain proportion to form a good mixed-car engine.
- the engine is combined with the air.
- the suction stroke is sucked into the cylinder.
- the mixed gas is compressed and ignited to generate heat.
- the high-temperature and high-pressure gas acts on the top of the piston.
- the piston is driven to reciprocate linear motion, and the mechanical energy is externally output through the connecting rod and the crankshaft flywheel mechanism.
- the four-stroke gasoline engine completes a duty cycle during the intake stroke, compression stroke, power stroke, and exhaust stroke.
- An inner core of an intelligent automobile fuel pipe for preventing clogging is provided.
- An inner core of an intelligent automobile fuel pipe anti-clogging the main structure thereof is: a wire mesh, a tensile wire, a bio-coating, the Each of the two lateral wire mesh concave and convex points is fixed by a tensile knot phase knot; the drawn wire has a plurality of curved arc shapes, and the curved arc is wrapped with a bio-coating. Further, the bio-coating layer has a thickness of 750-1200 nm. . Further, the bio-coating is an anti-coagulant. Further, the number of curved wires of the drawn wire is 3-7.
- the thickness of the nano-unit level is adopted; secondly, the position of the coating layer is more clearly defined, and a coating layer is provided at a separate drawing knot.
- FIG. 1 is an overall structural view of an inner core of an intelligent automobile fuel pipe against clogging according to the present invention.
- 2 is a view showing an inner core network structure of an anti-clogging of a fuel pipe of an intelligent automobile according to the present invention.
- Fig. 3 is a structural view of a core drawn wire of an intelligent automobile fuel pipe against clogging according to the present invention. In the figure, 1-wire mesh, 2-strand wire, 3-bio-coating.
- An anti-clogging inner core of a smart automobile fuel pipe the main structure thereof is: a wire mesh 1, a drawn wire 2, a bio-coating 3, and each of the two horizontal wire meshes 1
- the tensioned wire 2 is fixed by a pull-knot 2 phase; the drawn wire 2 has a plurality of curved shapes, and the curved coating is wrapped with a bio-coating 3.
- the biocoat 3 has a thickness of 750-1200 nm.
- the biocoating 3 is an anti-coagulant.
- the number of curved wires of the drawn wire 2 is 3-7.
- the core of the design of the present invention one of the two wire meshes 1 is fixed by the tension wire 2, and the physical form of the wire 2 is curved, the most advantageous of this design is when the engine After the stent is implanted into the tubing, the stent can be effectively prevented from being deformed excessively due to excessive deformation of the engine bracket, resulting in certain damage to the tubing wall. Because the process of being stretched by the wire mesh 1 is actually a straightening process, this will inevitably lead to a longer distance between the concave and convex points of the wire mesh 1, and since the drawn wire 2 has a plurality of curved shapes, it can be easily overcome. This is an extended question. The second is that the curved coating is wrapped with bio-coating 3.
- the traditional second-generation coated stent is made of a full-coated coating. This method is not effective.
- the reason for the analysis is due to the stress of the wire mesh 1 due to the stiffness. And the requirement to be sucked in the wall of the tubing, so the surface itself is very smooth, so the coating is applied to the stressed member, and its durability is poor. Greatly used light.
- the coating is only designed on the pull-wire 2, and the pull-wire 2 is not a force-receiving member, but is a kind of connecting member, and since a plurality of curved shapes are provided, the spread area of each coating layer is also Large, so the amount that can be stored is not small.
Abstract
A blockage-proof inner core of a fuel pipe of an intelligent car, mainly comprising: metal wires (1), connecting wires (2), and biological coatings (3). The convex-concave points between every two horizontal metal wires (1) are connected and fixed by the connecting wires (2); the connecting wires (2) are in the shape of multiple bent arcs, and the bent arcs are coated with the biological coatings (3). First, the biological coatings (3) have a thickness of a nano unit level; secondly, the positions of the biological coatings (3) are more explicit, and the biological coatings (3) are disposed at separate connecting wires (2).
Description
发明名称：一种智能汽车燃油管防堵塞的内芯 技术领域 Title of Invention: A Core for Anti-clogging of Smart Car Fuel Pipes
[0001] 本发明涉及一种智能汽车燃油管防堵塞的内芯。 [0001] The present invention relates to an inner core of an intelligent automobile fuel pipe that is resistant to clogging.
背景技术 Background technique
[0002] 汽车发动机是为汽车提供动力的发动机， 是汽车的发动机， 影响汽车的动力性 、 经济性和环保性。 根据动力来源不同， 汽车发动机可分为柴油发动机、 汽油 发动机、 电动汽车电动机以及混合动力等。 常见的汽油机和柴油机都属于往复 活塞式内燃机， 是将燃料的化学能转化为活塞运动的机械能并对外输出动力。 汽油机转速高， 质量小， 噪音小， 起动容易， 制造成本低； 柴油机压缩比大， 热效率高， 经济性能和排放性能都比汽油机好。 除了使用汽油和柴油之外， 使 用其他新能源的汽车被称为新能源汽车， 包括纯电动汽车、 混合动力汽车、 燃 料电池汽车、 燃气汽车、 生物乙醇 /生物柴油汽车和氢发动汽车等。 我国市场上 在售的新能源汽车多是混合动力汽车， 但是目前已把纯电动汽车作为了主攻方 向。 四冲程汽油机是将空气与汽油以一定的比例混合成良好的混汽车发动机汽 车发动机合气， 在吸气冲程被吸入汽缸， 混合气经压缩点火燃烧而产生热能， 高温高压的气体作用于活塞顶部， 推动活塞作往复直线运动， 通过连杆、 曲轴 飞轮机构对外输出机械能。 四冲程汽油机在进气冲程、 压缩冲程、 做功冲程和 排气冲程内完成一个工作循环。 [0002] An automobile engine is an engine that powers an automobile, and is an engine of the automobile, which affects the power, economy, and environmental protection of the automobile. Depending on the power source, automotive engines can be classified into diesel engines, gasoline engines, electric vehicle motors, and hybrids. Common gasoline engines and diesel engines are reciprocating piston internal combustion engines, which convert the chemical energy of fuel into mechanical energy of piston movement and output power to the outside. Gasoline engine has high speed, low quality, low noise, easy starting and low manufacturing cost. Diesel engine has large compression ratio, high thermal efficiency, and better economic performance and emission performance than gasoline engine. In addition to gasoline and diesel, vehicles that use other new energy sources are called new energy vehicles, including pure electric vehicles, hybrid vehicles, fuel cell vehicles, gas vehicles, bioethanol/biodiesel vehicles, and hydrogen-powered vehicles. Most of the new energy vehicles on the market in China are hybrid vehicles, but pure electric vehicles have been the main target. The four-stroke gasoline engine mixes air and gasoline in a certain proportion to form a good mixed-car engine. The engine is combined with the air. The suction stroke is sucked into the cylinder. The mixed gas is compressed and ignited to generate heat. The high-temperature and high-pressure gas acts on the top of the piston. The piston is driven to reciprocate linear motion, and the mechanical energy is externally output through the connecting rod and the crankshaft flywheel mechanism. The four-stroke gasoline engine completes a duty cycle during the intake stroke, compression stroke, power stroke, and exhaust stroke.
技术问题 technical problem
[0003] 提供一种智能汽车燃油管防堵塞的内芯。 [0003] An inner core of an intelligent automobile fuel pipe for preventing clogging is provided.
问题的解决方案 Problem solution
技术解决方案 Technical solution
[0004] 本发明解决其上述的技术问题所采用以下的技术方案： 一种智能汽车燃油管防 堵塞的内芯， 其主要构造有： 金属丝网、 拉结丝、 生物涂层， 所述的每两根横 向的金属丝网凹凸点之间由拉结丝相拉结固定； 所述的拉结丝呈多个弯弧状， 且其弯弧状处包裹有生物涂层。 进一步地， 所述的生物涂层厚度为 750-1200纳米
。 进一步地， 所述的生物涂层为抗凝固剂。 进一步地， 所述的拉结丝的弯弧状 数量为 3-7个。 [0004] The present invention solves the above technical problems and adopts the following technical solutions: An inner core of an intelligent automobile fuel pipe anti-clogging, the main structure thereof is: a wire mesh, a tensile wire, a bio-coating, the Each of the two lateral wire mesh concave and convex points is fixed by a tensile knot phase knot; the drawn wire has a plurality of curved arc shapes, and the curved arc is wrapped with a bio-coating. Further, the bio-coating layer has a thickness of 750-1200 nm. . Further, the bio-coating is an anti-coagulant. Further, the number of curved wires of the drawn wire is 3-7.
发明的有益效果 Advantageous effects of the invention
有益效果 Beneficial effect
[0005] 采用了纳米单位级别的厚度； 其次设置涂层位置更加的明确， 采用了单独拉结 丝处设置涂层。 [0005] The thickness of the nano-unit level is adopted; secondly, the position of the coating layer is more clearly defined, and a coating layer is provided at a separate drawing knot.
对附图的简要说明 Brief description of the drawing
附图说明 DRAWINGS
[0006] 图 1为本发明一种智能汽车燃油管防堵塞的内芯整体结构图。 图 2为本发明一种 智能汽车燃油管防堵塞的内芯网状结构图。 图 3为本发明一种智能汽车燃油管防 堵塞的内芯拉结丝结构图。 图中 1-金属丝网， 2-拉结丝， 3-生物涂层。 1 is an overall structural view of an inner core of an intelligent automobile fuel pipe against clogging according to the present invention. 2 is a view showing an inner core network structure of an anti-clogging of a fuel pipe of an intelligent automobile according to the present invention. Fig. 3 is a structural view of a core drawn wire of an intelligent automobile fuel pipe against clogging according to the present invention. In the figure, 1-wire mesh, 2-strand wire, 3-bio-coating.
本发明的实施方式 Embodiments of the invention
[0007] 下面结合附图 1-3对本发明的具体实施方式做一个详细的说明。 实施例: 一种 智能汽车燃油管防堵塞的内芯， 其主要构造有： 金属丝网 1、 拉结丝 2、 生物涂 层 3， 所述的每两根横向的金属丝网 1凹凸点之间由拉结丝 2相拉结固定； 所述的 拉结丝 2呈多个弯弧状， 且其弯弧状处包裹有生物涂层 3。 所述的生物涂层 3厚度 为 750-1200纳米。 所述的生物涂层 3为抗凝固剂。 所述的拉结丝 2的弯弧状数量为 3-7个。 本发明设计的核心： 其一每两根金属丝网 1之间采用了拉结丝 2固定， 而 拉结丝 2的物理形态是呈多个弯弧状的， 这种设计的最优点是当发动机支架植入 油管后在支架撑幵的过程中， 可以有效的防止发动机支架发生过大的形变而导 致对油管壁造成一定的损伤。 因为当金属丝网 1被撑幵过程其实就是被拉直的过 程， 这势必导致金属丝网 1凹凸点之间的距离变长， 由于拉结丝 2呈多个弯弧状 ， 因此可以轻松的克服这个被延伸的问题。 其二就是弯弧状处包裹有生物涂层 3 ， 传统的第二代镀膜支架是采用了全幅涂膜层的， 这种方式效果不佳， 分析原 因就是由于金属丝网 1受力件， 由于刚度以及需要弹吸在油管壁内的要求因此表 面本身就制造的非常光滑， 故在受力件上做涂层， 其耐久性不佳， 支架的药物
很大被使用光。 本设计的只是在拉结丝 2上设计了涂层， 而拉结丝 2不是受力件 ， 是一种连接件， 而且由于设置了多个弯弧状， 其每个涂层的摊幵面积也大， 因此能够储藏的量也不小。 以上显示和描述了本发明的基本原理、 主要特征和 本发明的优点。 本行业的技术人员应该了解， 本发明不受上述实施例的限制， 上述实施例和说明书中描述的只是说明本发明的原理， 在不脱离本发明精神和 范围的前提下， 本发明还会有各种变化和改进， 这些变化和改进都落入要求保 护的本发明范围内。 本发明要求保护范围由所附的权利要求书及其等效物界定
The specific embodiments of the present invention will be described in detail below with reference to FIGS. Embodiment: An anti-clogging inner core of a smart automobile fuel pipe, the main structure thereof is: a wire mesh 1, a drawn wire 2, a bio-coating 3, and each of the two horizontal wire meshes 1 The tensioned wire 2 is fixed by a pull-knot 2 phase; the drawn wire 2 has a plurality of curved shapes, and the curved coating is wrapped with a bio-coating 3. The biocoat 3 has a thickness of 750-1200 nm. The biocoating 3 is an anti-coagulant. The number of curved wires of the drawn wire 2 is 3-7. The core of the design of the present invention: one of the two wire meshes 1 is fixed by the tension wire 2, and the physical form of the wire 2 is curved, the most advantageous of this design is when the engine After the stent is implanted into the tubing, the stent can be effectively prevented from being deformed excessively due to excessive deformation of the engine bracket, resulting in certain damage to the tubing wall. Because the process of being stretched by the wire mesh 1 is actually a straightening process, this will inevitably lead to a longer distance between the concave and convex points of the wire mesh 1, and since the drawn wire 2 has a plurality of curved shapes, it can be easily overcome. This is an extended question. The second is that the curved coating is wrapped with bio-coating 3. The traditional second-generation coated stent is made of a full-coated coating. This method is not effective. The reason for the analysis is due to the stress of the wire mesh 1 due to the stiffness. And the requirement to be sucked in the wall of the tubing, so the surface itself is very smooth, so the coating is applied to the stressed member, and its durability is poor. Greatly used light. In this design, the coating is only designed on the pull-wire 2, and the pull-wire 2 is not a force-receiving member, but is a kind of connecting member, and since a plurality of curved shapes are provided, the spread area of each coating layer is also Large, so the amount that can be stored is not small. The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and that the present invention is only described in the foregoing embodiments and the description of the present invention, without departing from the spirit and scope of the invention. Various changes and modifications are intended to fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and their equivalents
Claims
[权利要求 1] 一种智能汽车燃油管防堵塞的内芯， 其主要构造有： 金属丝网 （1) [Claim 1] An inner core of a smart car fuel pipe anti-clogging, the main structure of which is: wire mesh (1)
、 拉结丝 （2) 、 生物涂层 （3) ， 其特征在于： 每两根横向的金属丝 网 （1) 凹凸点之间由拉结丝 （2) 相拉结固定； 所述的拉结丝 （2) 呈多个弯弧状， 且其弯弧状处包裹有生物涂层 （3) 。 , a knotted wire (2), a bio-coating (3), characterized in that: each of the two transverse wires (1) is fixed by a tie-knot (2) between the bump points; The knot (2) is curved and has a bio-coat (3) wrapped in a curved shape.
[权利要求 2] 根据权利要求 1所述的一种智能汽车燃油管防堵塞的内芯， 其特征在 于所述的生物涂层 （3) 厚度为 750- 1200纳米。 [Claim 2] A smart car fuel pipe anti-clogging inner core according to claim 1, characterized in that the bio-coating (3) has a thickness of 750-1200 nm.
[权利要求 3] 根据权利要求 1所述的一种智能汽车燃油管防堵塞的内芯， 其特征在 于所述的生物涂层 （3) 为抗凝固剂。 [Claim 3] The inner core of the smart car fuel pipe anti-clogging according to claim 1, wherein the bio-coating (3) is an anti-coagulant.
[权利要求 4] 根据权利要求 1所述的一种智能汽车燃油管防堵塞的内芯， 其特征在
[Claim 4] The inner core of the smart car fuel pipe anti-clogging according to claim 1, characterized in that
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/080536 WO2018188059A1 (en) | 2017-04-14 | 2017-04-14 | Blockage-proof inner core of fuel pipe of intelligent car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/080536 WO2018188059A1 (en) | 2017-04-14 | 2017-04-14 | Blockage-proof inner core of fuel pipe of intelligent car |
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| Publication Number | Publication Date |
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| WO2018188059A1 true WO2018188059A1 (en) | 2018-10-18 |
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ID=63792098
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2017/080536 WO2018188059A1 (en) | 2017-04-14 | 2017-04-14 | Blockage-proof inner core of fuel pipe of intelligent car |
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| Country | Link |
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| WO (1) | WO2018188059A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157423Y (en) * | 2008-02-29 | 2008-12-03 | 万瑞飞鸿(北京)医疗器材有限公司 | Blood vessel stent |
| CN102335052A (en) * | 2011-07-15 | 2012-02-01 | 南京微创医学科技有限公司 | Anti-restenosis digestive tract stent |
| CN202740162U (en) * | 2012-02-27 | 2013-02-20 | 江苏省华星医疗器械实业有限公司 | Novel vessel rack |
| CN203122690U (en) * | 2013-02-21 | 2013-08-14 | 首都医科大学附属北京天坛医院 | Vertebral artery support |
| US20150105854A1 (en) * | 2012-05-21 | 2015-04-16 | University Of Cincinnati | Methods for Making Magnesium Biodegradable Stents for Medical Implant Applications |
| CN205903334U (en) * | 2016-06-24 | 2017-01-25 | 陈安勇 | Coronary stent |
-
2017
- 2017-04-14 WO PCT/CN2017/080536 patent/WO2018188059A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157423Y (en) * | 2008-02-29 | 2008-12-03 | 万瑞飞鸿(北京)医疗器材有限公司 | Blood vessel stent |
| CN102335052A (en) * | 2011-07-15 | 2012-02-01 | 南京微创医学科技有限公司 | Anti-restenosis digestive tract stent |
| CN202740162U (en) * | 2012-02-27 | 2013-02-20 | 江苏省华星医疗器械实业有限公司 | Novel vessel rack |
| US20150105854A1 (en) * | 2012-05-21 | 2015-04-16 | University Of Cincinnati | Methods for Making Magnesium Biodegradable Stents for Medical Implant Applications |
| CN203122690U (en) * | 2013-02-21 | 2013-08-14 | 首都医科大学附属北京天坛医院 | Vertebral artery support |
| CN205903334U (en) * | 2016-06-24 | 2017-01-25 | 陈安勇 | Coronary stent |
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