CN113513864A - 用于空调的管道系统 - Google Patents

用于空调的管道系统 Download PDF

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Publication number
CN113513864A
CN113513864A CN202110322139.8A CN202110322139A CN113513864A CN 113513864 A CN113513864 A CN 113513864A CN 202110322139 A CN202110322139 A CN 202110322139A CN 113513864 A CN113513864 A CN 113513864A
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China
Prior art keywords
tube
flange member
refrigerant
refrigerant pipe
air conditioner
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Pending
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CN202110322139.8A
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English (en)
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朴重夏
林德铉
金永俊
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Hyundai Motor Co
HS R&A CO Ltd
Kia Corp
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Hyundai Motor Co
Kia Motors Corp
HS R&A CO Ltd
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Application filed by Hyundai Motor Co, Kia Motors Corp, HS R&A CO Ltd filed Critical Hyundai Motor Co
Publication of CN113513864A publication Critical patent/CN113513864A/zh
Pending legal-status Critical Current

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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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • F16L23/026—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes by welding
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/02—Welded joints; Adhesive joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/16—Laser beams
    • B29C65/1629—Laser beams characterised by the way of heating the interface
    • B29C65/1635—Laser beams characterised by the way of heating the interface at least passing through one of the parts to be joined, i.e. laser transmission welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/16—Laser beams
    • B29C65/1677—Laser beams making use of an absorber or impact modifier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1244—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue
    • B29C66/12441—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue being a single wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1246—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove
    • B29C66/12469—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove being asymmetric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/32—Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr
    • B29C66/322—Providing cavities in the joined article to collect the burr
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5229—Joining tubular articles involving the use of a socket
    • B29C66/52291—Joining tubular articles involving the use of a socket said socket comprising a stop
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/733—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the optical properties of the material of the parts to be joined, e.g. fluorescence, phosphorescence
    • B29C66/7332—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the optical properties of the material of the parts to be joined, e.g. fluorescence, phosphorescence at least one of the parts to be joined being coloured
    • B29C66/73321—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the optical properties of the material of the parts to be joined, e.g. fluorescence, phosphorescence at least one of the parts to be joined being coloured both parts to be joined being coloured
    • B29C66/73322—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the optical properties of the material of the parts to be joined, e.g. fluorescence, phosphorescence at least one of the parts to be joined being coloured both parts to be joined being coloured both parts to be joined having a different colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00557—Details of ducts or cables
    • B60H1/00571—Details of ducts or cables of liquid ducts, e.g. for coolant liquids or refrigerants
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints
    • F16L13/0209—Male-female welded joints
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/1222—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing the member having the form of a closed ring, e.g. used for the function of two adjacent pipe sections
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L31/00—Arrangements for connecting hoses to one another or to flexible sleeves
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/14—Flanged joints
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
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    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/24—Pipe joints or couplings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Laser Beam Processing (AREA)

Abstract

本发明公开一种用于空调的管道系统，在该用于空调的管道系统中，作为车辆的空调管道的制冷剂管和法兰构件各自由塑料材料制成，并且制冷剂管和法兰构件可以通过激光熔合而连接。即，本公开提供了一种用于空调的管道系统，在该用于空调的管道系统中，制冷剂管和法兰构件各自由具有隔振效果的塑料材料制成，并通过能够防止损坏的激光熔合而连接，从而可以提供减轻重量和隔振的效果，并且可以通过使制冷剂管在整个长度上的直径保持恒定而使制冷剂流体的压力损失最小化。

Description

用于空调的管道系统
技术领域
本公开涉及一种用于空调的管道系统。更具体地，涉及一种用于空调的管道系统，在该用于空调的管道系统中，作为车辆的空调管道的制冷剂管和法兰构件各自由塑料材料制成，并且制冷剂管和法兰构件通过激光熔合而连接，从而管道系统能够提供减轻重量和隔振的效果，并使制冷剂流体的压力损失最小化。
背景技术
通常，通过使制冷剂循环通过压缩机、冷凝器、膨胀阀和蒸发器等来实现用于操作车辆空调的制冷循环。
为此，压缩机、冷凝器、膨胀阀和蒸发器等通过构成用于空调的管道系统的制冷剂管和法兰构件等而顺序地连接，以形成一个制冷剂循环回路。
构成传统的用于空调的管道系统的制冷剂管和法兰构件利用诸如铝的金属材料来制造，并且利用填缝(caulking)方法、硬钎焊方法和软钎焊方法来连接。
作为参考，填缝方法是指在制冷剂管的端部缩小或膨胀之后将制冷剂管压装(press-fit)到法兰构件的接合孔中的方法。
硬钎焊方法和软钎焊方法是指在基材之间(在制冷剂管和法兰构件之间)仅熔化诸如铅的填充金属以使基材彼此金属结合的方法。
然而，传统的用于空调的管道系统具有以下问题。
首先，由于制冷剂管由铝材料制成，因此制冷剂管容易受到由于车辆行驶和发动机而引起的振动的影响，从而制冷剂管的局部被隔振软管覆盖。
因此，由于使用的部件的数量增加，因此用于空调的管道系统需要复杂的结构和更高的生产成本。
第二，由于通过填缝方法或硬钎焊方法来连接制冷剂管和法兰构件时的冲击，制冷剂管的端部(与法兰构件接合的部分)的直径变形或出现阶梯差(step difference)。因此，制冷剂管在整个长度上的直径变得不一致，这导致在制冷剂管内流动的制冷剂流体的压力损失。
第三，当制冷剂管和法兰构件之间的硬钎焊熔合的冲击过度地传递到制冷剂管或用于硬钎焊的温度超过适当温度时，可能发生诸如制冷剂管的意外损坏或刺穿的质量缺陷。
发明内容
已经做出本公开以旨在解决与现有技术相关联的上述问题。
在一个方面中，本公开提供了一种用于空调的管道系统，在该用于空调的管道系统中，制冷剂管和法兰构件各自由具有隔振效果的塑料材料制成，并通过能够防止损坏的激光熔合而连接，从而管道系统能够提供减轻重量和隔振的效果，并且通过使制冷剂管在整个长度上的直径保持恒定而使制冷剂流体的压力损失最小化。
本公开的目的不限于上述目的，未提及的本公开的其它目的可以通过以下描述来理解，并且也将通过本公开的实施例而明显地理解。此外，本公开的目的可以通过在所附权利要求及其组合中描述的装置来实现。
在示例性实施例中，本公开提供一种用于空调的管道系统，该用于空调的管道系统包括：制冷剂管，由塑料材料制成，并沿预定空调管道布置线布置；以及第一法兰构件，由塑料材料制成，并被构造成将制冷剂管与构成空调系统的部件互连，其中第一法兰构件和制冷剂管之间的结合通过激光熔合进行。
在另一示例性实施例中，本公开提供一种用于空调的管道系统，该用于空调的管道系统包括：制冷剂管，由塑料材料制成，并沿预定空调管道布置线布置；以及第二法兰构件，由塑料材料制成，并被构造成使制冷剂管之间互连，其中第二法兰构件和制冷剂管之间的结合通过激光熔合进行。
在再一示例性实施例中，本公开提供一种用于空调的管道系统，该用于空调的管道系统包括：制冷剂管，由塑料材料制成，并沿预定空调管道布置线布置；第一法兰构件，由塑料材料制成，并被构造成将制冷剂管与构成空调系统的部件互连；以及第二法兰构件，由塑料材料制成，并被构造成将制冷剂管互连，其中第一法兰构件和制冷剂管之间的结合以及第二法兰构件和制冷剂管之间的结合通过激光熔合进行。
制冷剂管可以由激光吸收塑料材料制成，并且第一法兰构件和第二法兰构件中的每一个可以由激光透射塑料材料制成。
因此，在制冷剂管的一端部被压插(press-insert)到第一法兰构件或第二法兰构件内的状态下，从第一法兰构件或第二法兰构件的外部透射的激光的能量可以被制冷剂管吸收，因而制冷剂管和第一法兰构件之间的结合以及制冷剂管和第二法兰构件之间的结合可以根据激光熔合进行。
当制冷剂管的局部需要弯曲预定角度以避免与周围部件干扰时，橡胶软管可以被应用于局部以使制冷剂管之间连接。
第一法兰构件可以包括：中空主体；内管，形成为从主体的一侧部沿轴向方向延伸；外管，形成为从主体的一侧部沿轴向方向延伸，并被布置为与内管的外径部分隔开；以及连接管，形成为从主体的另一侧部沿轴向方向延伸，以与空调系统的部件接合，其中内管和外管之间的隔开空间形成为管接合空间，制冷剂管被压插到该管接合空间中。
第二法兰构件可以包括：中空主体；内管，形成为从主体的两个侧部沿轴向方向延伸；以及外管，形成为从主体的两个侧部沿轴向方向延伸，并被布置为与内管的外径部分隔开，其中内管和外管之间的隔开空间可以形成为管接合空间，制冷剂管被压插到该管接合空间中。
在内管的远端的外径部分和外管的远端的内径部分上可以形成有用于引导压插制冷剂管的具有扩展管截面的倾斜引导表面。
因此，在制冷剂管被压插到内管和外管之间的管接合空间中后，从外管的外部发射并透射的激光的能量可以被吸收到制冷剂管中，从而制冷剂管激光熔合到管接合空间中。
在管接合空间的内近端部可以进一步形成有碎屑收纳槽，以收纳在激光熔合期间产生的碎屑。
另外，可以从主体的外径部分沿径向方向延伸地一体形成有具有用于固定周围的制冷剂管或将法兰构件固定到车身的安装孔的支架端。
中空金属插件可以被强制压插到支架端的安装孔中。
下面讨论本公开的其它方面和优选实施例。
理解的是，如本文所使用的术语“车辆”或“车辆的”或其它类似术语通常包括机动车辆，例如包括运动型多用途车(SUV)、巴士、卡车、各种商用车的乘用车，包括各种轮船和船舰的水运工具，航空器等，并包括混合动力车辆、电动车辆、插电式混合动力电动车辆、氢动力车辆以及其它替代燃料(例如，除石油以外的资源衍生的燃料)车辆。如本文所指，混合动力车辆是具有两个或更多个动力源的车辆，例如汽油和电双动力车辆。
附图说明
现在将参考在附图中示出的本公开的一些示例性实施例来详细描述本公开的以上和其它特征，在下文中仅以举例说明的方式给出附图，因此附图并不限制本公开，并且其中：
图1是示出根据本公开的用于空调的管道系统的布置例的示意图；
图2和图3是示出根据本公开的用于空调的管道系统的组件中的制冷剂管和第一法兰构件之间在接合之前和之后的状态的截面图；
图4是示出根据本公开的用于空调的管道系统的组件中的制冷剂管和第一法兰构件之间的实际接合状态的示意图；
图5和图6是示出根据本公开的用于空调的管道系统的组件中的制冷剂管之间通过第二法兰构件接合之前和之后的状态的截面图；以及
图7A和图7B是示出橡胶软管可适用于根据本公开的用于空调的管道系统的组件中的制冷剂管需要弯曲的局部的示意图。
应理解的是，附图不一定按比例绘制，而是呈现了示出本公开的基本原理的各种优选特征的稍微简化的表示。如本文所公开的本公开的特定设计特征，例如包括特定尺寸、方向、位置和形状，将由特定的预期应用和使用环境来部分地确定。
在附图中，附图标记在附图中的若干图中始终指代本公开的相同或等同部分。
具体实施方式
在下文中，将参照附图详细描述本公开的示例性实施例。
图1是示出根据本公开的用于空调的管道系统被布置在车辆的前部的示例的示意图，并且附图标记100表示制冷剂管。
制冷剂管100是由塑料材料制成的管，连接在作为构成车辆的空调系统的组件的压缩机和膨胀阀之间，并且还连接在膨胀阀和冷凝器之间。
特别地，制冷剂管100通过由塑料材料制成的第一法兰构件110连接到构成空调系统的组件(压缩机、膨胀阀和冷凝器等)，以使制冷剂流动。
另外，当制冷剂管100的安装路径长时，可以设置两个制冷剂管100，并且一个制冷剂管100和另一制冷剂管100可以通过由塑料材料制成的第二法兰构件120(如图5和图6所示)连接。
因此，作为构成空调系统的组件的压缩机、冷凝器、膨胀阀和蒸发器等通过各自由塑料材料制成的制冷剂管100以及第一法兰构件110和第二法兰构件120而顺序地连接，以形成一个制冷剂循环回路。
如上所述，制冷剂管100以及第一法兰构件110和第二法兰构件120各自由塑料材料制成，从而可以实现减轻重量以及由于车辆行驶和发动机而引起的振动的自隔离的效果。
即，制冷剂管100以及第一法兰构件110和第二法兰构件120各自由塑料材料制成，从而与传统的由铝材料制成的制冷剂管相比，制冷剂管100以及第一法兰构件110和第二法兰构件120可以具有抵抗从发动机等产生的振动的阻尼能力，并且具有改善的抗振性。
另外，通过去除由于将铝材料应用于制冷剂管和法兰构件而单独在铝管上覆盖用于由于车辆行驶和发动机而引起的振动的隔振软管的传统构造，部件的数量和生产成本减少。
在此，在将制冷剂管100压插到第一法兰构件110中的状态下第一法兰构件110和制冷剂管100之间的接合以及在将制冷剂管100压插到第二法兰构件120中的状态下第二法兰构件120和制冷剂管100之间的接合，通过利用由于激光的能量而产生的热进行熔合的激光熔合来实现。
在一些实施例中，制冷剂管100由激光吸收塑料材料制成，并且第一法兰构件110和第二法兰构件120各自由激光透射塑料材料制成。
在利用激光吸收塑料材料形成制冷剂管100的过程中，为了促进制冷剂管100的加工和挤压成型，将填料(由于聚合物链而改善可加工性或可挤压性的化学制品)添加到塑料材料中。当填料的添加量大时，挤压成型性良好，但是耐热性降低，因此使填料的含量最小化，以使挤压成型的制冷剂管具有吸收并承受激光能量的热的耐热性。另外，可以添加作为激光吸收颜料的炭黑颜料或染料材料。
另外，在利用激光透射塑料材料形成第一法兰构件110和第二法兰构件120的过程中，从用于每个法兰构件的塑料材料中排除影响激光透射量的炭黑颜料，并添加作为允许激光透射的颜料或染色材料的深蓝颜料或白蓝颜料。
参照图4，由于在制冷剂管100中使用了激光吸收颜料或激光吸收染色材料，因此制冷剂管100具有吸收激光束的热能的黑色，并且可以看出，由于在第一法兰构件110中使用了激光透射颜料或激光透射染色材料，因此第一法兰构件110具有透射激光束的白基色。
因此，在制冷剂管100的一端部被压插到第一法兰构件110或第二法兰构件120内的状态下，从第一法兰构件110或第二法兰构件120的外部入射的激光束的能量透射第一法兰构件110和第二法兰构件120中的每一个以被吸收到制冷剂管100中，从而由于在制冷剂管100和第一法兰构件110之间或者在制冷剂管100和第二法兰构件120之间的激光熔合而实现了热结合。
在这种情况下，当激光束的能量穿过由激光透射塑料材料制成的第一法兰构件110和第二法兰构件120中的每一个后被由激光吸收塑料材料制成的制冷剂管100吸收时，激光束的能量激活吸收层中的分子，并且由于激活的分子的动能而产生的热使第一法兰构件110和第二法兰构件120熔化，从而作为两种基材的制冷剂管100和第一法兰构件110以及制冷剂管100和第二法兰构件120被热接合。
如上所述，各自由塑料材料制成的制冷剂管100与第一法兰构件110和第二法兰构件120通过利用由于激光的能量而产生的热的激光熔合而连接，从而制冷剂管100与第一法兰构件110和第二法兰构件120可以彼此牢固地结合而没有任何损坏(出现变形、阶梯差、刺穿等)。
即，在现有技术中，由于由铝材料制成的制冷剂管和法兰构件通过填缝方法或硬钎焊方法连接时的冲击，在制冷剂管和法兰构件之间的连接部分中出现诸如变形、阶梯差、刺穿等的质量缺陷。然而，根据本公开，各自由塑料材料制成的制冷剂管100与第一法兰构件110和第二法兰构件120通过利用由于激光的能量而产生的热的激光熔合而连接，从而制冷剂管100与第一法兰构件110和第二法兰构件120可以彼此牢固地结合而没有任何损坏和缺陷(出现变形、阶梯差、刺穿等)。
另外，由于制冷剂管100与第一法兰构件110和第二法兰构件120中的每一个通过激光熔合彼此接合而没有任何损坏，因此制冷剂管100在整个长度上的直径保持恒定，从而可以使制冷剂流体的压力损失最小化。
在此，将对根据本公开的用于空调的管道系统的组件中的制冷剂管和法兰构件的具体结构和连接关系进行如下详细描述。
参照图2和图3，第一法兰构件110用于使制冷剂管100和构成空调系统的部件之间互连，并且包括：主体111，具有沿左右方向贯穿的中空结构；内管112，形成为从主体111的一个侧部沿轴向方向延伸；以及外管113，形成为从主体111的一个侧部沿轴向方向延伸，并且外管113的直径大于内管112的直径。
在这种情况下，由于外管113的直径大于内管112的直径，因此外管113与内管112的外径表面呈隔开状态，并且内管112和外管113之间的隔开空间形成为管接合空间114，制冷剂管100被压插到管接合空间114中。
另外，连接管115形成为从主体111的另一侧部沿轴向方向延伸。连接管115成为与空调系统的组件(压缩机、冷凝器等)连接的部分。
优选地，在内管112的远端的外径部分和外管113的远端的内径部分上形成有用于引导压插制冷剂管100的具有扩展管截面的倾斜引导表面116。因此，制冷剂管100可以通过倾斜引导表面116容易地压插到管接合空间114中。
另外，在管接合空间114的内近端部进一步形成有碎屑收纳槽117，以收纳在激光熔合期间产生的碎屑。
因此，当制冷剂管100被压插到内管112和外管113之间的管接合空间114中后激光束从外管113的外部入射时，激光束的能量穿过由激光透射塑料材料制成的第一法兰构件110并被吸收到由激光吸收塑料材料制成的制冷剂管100中，以激活吸收层中的分子，因此由于激活的分子的动能而产生的热使第一法兰构件110熔化。因此，制冷剂管100在管接合空间114中热接合到第一法兰构件110。
在这种情况下，在激光熔合期间，可能由于从制冷剂管100或第一法兰构件110和第二法兰构件120分离产生碎屑。然而，碎屑被收纳在形成在管接合空间114的内近端部的碎屑收纳槽117中而不泄漏到外部，从而甚至以后可以防止碎屑与制冷剂混合的现象。
参照图5和图6，第二法兰构件120用于使两个制冷剂管100之间互连，并且包括：主体111，具有沿左右方向贯穿的中空结构；内管112，分别形成为从主体111的两个侧部沿轴向方向延伸；以及外管113，分别形成为从主体111的两个侧部沿轴向方向延伸，并且外管113的直径大于各内管112的直径。
类似地，由于外管113的直径大于内管112的直径，因此外管113与内管112的外径表面呈隔开状态，并且内管112和外管113之间的隔开空间形成为管接合空间114，制冷剂管100被压插到管接合空间114中。
另外，在内管112的远端的外径部分和外管113的远端的内径部分上形成有用于引导压插制冷剂管100的具有扩展管截面的倾斜引导表面116，其中内管112和外管113构成第二法兰构件120。因此，两个制冷剂管100可以通过倾斜引导表面116容易地压插到各管接合空间114中。
另外，在管接合空间114的内近端部进一步形成有碎屑收纳槽117，以收纳在激光熔合期间产生的碎屑。
因此，当两个制冷剂管100被压插到形成在第二法兰构件120的两侧的管接合空间114中后激光束从外管113的外部入射时，激光束的能量穿过由激光透射塑料材料制成的第二法兰构件120并被吸收到各自由激光吸收塑料材料制成的两个制冷剂管100中，以激活吸收层中的分子，因此由于激活的分子的动能而产生的热使第二法兰构件120熔化。因此，两个制冷剂管100在管接合空间114中热接合到第二法兰构件120，并且两个制冷剂管100变为容易地通过第二法兰构件120连接的状态。
类似地，在激光熔合期间，可能由于从制冷剂管100或第一法兰构件110和第二法兰构件120分离产生碎屑。然而，碎屑被收纳在形成在各管接合空间114的内近端部的碎屑收纳槽117中而不泄漏到外部，从而可以防止后期碎屑与制冷剂混合的现象。
同时，在第一法兰构件110和第二法兰构件120的主体111的外径表面上的预定位置进一步延伸地一体形成有具有安装孔119的支架端118。
因此，当将第一法兰构件110和第二法兰构件120固定在车身上的预定位置时，螺栓通过支架端118的安装孔119插入到车身中以螺栓连接在车身上，从而第一法兰构件110和第二法兰构件120可以牢固地固定到车身同时支撑制冷剂管100。
另外，可以将支架端118的安装孔119用于插入并固定设置在安装孔119的外围中的制冷剂管的目的。
优选地，中空金属插件121被强制压插到支架端118的安装孔119中。
当从支架端118的安装孔119省略中空金属插件121时，由于接合到安装孔119中的螺栓的接合扭矩，在安装孔119周围可能发生损坏或破裂。然而，由于将中空金属插件121强制压插到支架端118的安装孔119中，因此可以防止发生由于螺栓的接合扭矩而引起的损坏和破裂。
同时，制冷剂管100被设置并安装为连接在作为构成车辆的空调系统的组件的压缩机和膨胀阀之间并且还连接在膨胀阀和冷凝器之间以形成预定布置。当车辆的特定部件存在于设置并安装制冷剂管100的路径上时，制冷剂管100的局部应弯曲。
可选地，制冷剂管100可以通过对塑料材料进行挤压成型后利用预定的弯曲设备弯曲该挤压成型的塑料材料来制造。然而，此后为了避免与周围部件的干扰，可能发生制冷剂管100的局部应进一步弯曲预定角度的情况。
因此，如图7A和图7B所示，使制冷剂管100之间连接的橡胶软管122可以应用于制冷剂管100需要弯曲的局部。
即，当制冷剂管100的局部应弯曲预定角度以避免与周围部件的干扰时，可以将具有隔振效果的直管或波纹管形式的橡胶软管122通过激光熔合连接在与局部相对应的制冷剂管之间。
如上所述，构成用于车辆的空调的管道系统的制冷剂管100以及第一法兰构件110和第二法兰构件120各自由具有隔振效果的塑料材料制成，并通过能够防止损坏的激光熔合而连接，从而可以提供减轻重量和隔振的效果，并且可以使制冷剂管100在整个长度上的直径保持恒定而使制冷剂流体的压力损失最小化。
本公开通过上述问题解决装置提供了以下效果。
首先，制冷剂管和法兰构件各自由塑料材料制成，从而可以实现减轻重量以及由于车辆行驶和发动机而引起的振动的自隔离的效果。
第二，各自由塑料材料制成的制冷剂管和法兰构件通过利用由于激光的能量而产生的热的激光熔合相互连接，从而制冷剂管和法兰构件可以彼此牢固地结合而没有任何损坏(出现变形、阶梯差、刺穿等)。
第三，由于制冷剂管和法兰构件通过激光熔合彼此接合而没有任何损坏，因此制冷剂管在整个长度上的直径保持恒定，从而可以使制冷剂流体的压力损失最小化。
本公开的效果不限于上述效果。应理解的是，本公开的效果包括可以从以上描述中推断出的所有效果。
虽然已经参照附图描述了本公开的实施例，但是本领域技术人员可以理解的是，在不脱离本公开的技术思想或必要特征的情况下，可以以其它特定形式来实现本公开。因此，应理解的是，上述实施例在所有方面均不是限制性的而是说明性的。

Claims (20)

1.一种用于空调的管道系统，包括：
制冷剂管，由塑料材料制成，并沿预定空调管道布置线布置；以及
第一法兰构件，由塑料材料制成，并将所述制冷剂管与构成空调系统的部件互连，
其中所述第一法兰构件激光熔合到所述制冷剂管。
2.根据权利要求1所述的用于空调的管道系统，其中，
所述制冷剂管由激光吸收塑料材料制成，并且所述第一法兰构件由激光透射塑料材料制成，从而在所述制冷剂管的一端部被压插到所述第一法兰构件内的状态下，从所述第一法兰构件的外部发射并透射的激光的能量被所述制冷剂管吸收。
3.根据权利要求1所述的用于空调的管道系统，其中，
当所述制冷剂管的局部弯曲预定角度以避免与周围部件干扰时，直管或波纹管形式的橡胶软管被应用于所述局部以连接所述制冷剂管。
4.根据权利要求1所述的用于空调的管道系统，其中，
所述第一法兰构件包括：
中空主体；
内管，从所述中空主体的一个侧部沿轴向方向延伸；
外管，从所述中空主体的一个侧部沿所述轴向方向延伸，并且所述外管的直径大于所述内管的直径；
连接管，从所述中空主体的另一侧部沿所述轴向方向延伸，以与所述空调系统的部件接合；以及
支架端，以具有用于将所述第一法兰构件固定到车身的安装孔的结构设置，所述支架端一体形成在所述中空主体的外径部分上，
所述内管和所述外管之间的隔开空间形成为管接合空间，所述制冷剂管被压插到所述管接合空间中，并且在所述制冷剂管被压插到所述管接合空间中后，从所述外管的外部发射并透射的激光的能量被吸收到所述制冷剂管中，从而所述制冷剂管激光熔合到所述管接合空间中。
5.根据权利要求4所述的用于空调的管道系统，其中，
在所述内管的远端的外径部分和所述外管的远端的内径部分上形成有用于引导压插所述制冷剂管的具有扩展管截面的倾斜引导表面。
6.根据权利要求4所述的用于空调的管道系统，其中，
在所述管接合空间的内近端部进一步形成有碎屑收纳槽，以收纳在激光熔合期间产生的碎屑。
7.根据权利要求4所述的用于空调的管道系统，其中，
中空金属插件被强制压插到所述支架端的安装孔中。
8.一种用于空调的管道系统，包括：
制冷剂管，由塑料材料制成，并沿预定空调管道布置线布置；以及
第二法兰构件，由塑料材料制成，并使所述制冷剂管之间互连，
其中所述第二法兰构件激光熔合到所述制冷剂管。
9.根据权利要求8所述的用于空调的管道系统，其中，
所述制冷剂管由激光吸收塑料材料制成，并且所述第二法兰构件由激光透射塑料材料制成，从而在所述制冷剂管的一端部被压插到所述第二法兰构件内的状态下，从所述第二法兰构件的外部发射并透射的激光的能量被所述制冷剂管吸收。
10.根据权利要求8所述的用于空调的管道系统，其中，
当所述制冷剂管的局部弯曲预定角度以避免与周围部件干扰时，直管或波纹管形式的橡胶软管被应用于所述局部以连接所述制冷剂管。
11.根据权利要求8所述的用于空调的管道系统，其中，
所述第二法兰构件包括：
中空主体；
内管，从所述中空主体的两个侧部沿轴向方向延伸；
外管，从所述中空主体的两个侧部沿所述轴向方向延伸并与所述内管的外径部分隔开，并且所述外管各自形成为具有大于所述内管的直径的直径；以及
支架端，以具有用于将所述第二法兰构件固定到车身的安装孔的结构设置，所述支架端一体形成在所述中空主体的外径部分上，
其中所述内管和所述外管之间的隔开空间形成为管接合空间，所述制冷剂管被压插到所述管接合空间中，并且在所述制冷剂管被压插到所述内管和所述外管之间的所述管接合空间中后，从所述外管的外部发射并透射的激光的能量被吸收到所述制冷剂管中，从而所述制冷剂管激光熔合到所述管接合空间中。
12.根据权利要求11所述的用于空调的管道系统，其中，
在所述内管的远端的外径部分和所述外管的远端的内径部分上形成有用于引导压插所述制冷剂管的具有扩展管截面的倾斜引导表面。
13.根据权利要求11所述的用于空调的管道系统，其中，
在所述管接合空间的内近端部进一步形成有碎屑收纳槽，以收纳在激光熔合期间产生的碎屑。
14.根据权利要求11所述的用于空调的管道系统，其中，
中空金属插件被强制压插到所述支架端的安装孔中。
15.一种用于空调的管道系统，包括：
制冷剂管，由塑料材料制成，并沿预定空调管道布置线布置；
第一法兰构件，由塑料材料制成，并将所述制冷剂管与构成空调系统的部件互连；以及
第二法兰构件，由塑料材料制成，并将所述制冷剂管互连，
其中所述第一法兰构件激光熔合到所述制冷剂管，并且所述第二法兰构件激光熔合到所述制冷剂管。
16.根据权利要求15所述的用于空调的管道系统，其中，
所述制冷剂管由激光吸收塑料材料制成，并且所述第一法兰构件和所述第二法兰构件中的每一个由激光透射塑料材料制成，从而在所述制冷剂管的一端部被压插到所述第一法兰构件或所述第二法兰构件内的状态下，从所述第一法兰构件或所述第二法兰构件的外部发射并透射的激光的能量被所述制冷剂管吸收。
17.根据权利要求15所述的用于空调的管道系统，其中，
当所述制冷剂管的局部弯曲预定角度以避免与周围部件干扰时，直管或波纹管形式的橡胶软管被应用于所述局部以连接所述制冷剂管。
18.根据权利要求15所述的用于空调的管道系统，其中，
所述第一法兰构件包括：
中空主体；
内管，从所述主体的一个侧部沿轴向方向延伸；
外管，从所述主体的一个侧部沿所述轴向方向延伸，并且所述外管的直径大于所述内管的直径；
连接管，从所述主体的另一侧部沿所述轴向方向延伸，以与所述空调系统的部件接合；以及
支架端，以具有用于将所述第一法兰构件固定到车身的安装孔的结构设置，所述支架端一体形成在所述主体的外径部分上，
所述第二法兰构件包括：
第二中空主体；
第二内管，从所述第二中空主体的两个侧部沿轴向方向延伸；
第二外管，从所述第二中空主体的两个侧部沿所述轴向方向延伸并与所述第二内管的外径部分隔开，并且所述第二外管各自形成为具有大于所述第二内管的直径的直径；以及
第二支架端，以具有用于将所述第二法兰构件固定到车身的安装孔的结构设置，所述第二支架端一体形成在所述第二中空主体的外径部分上，
所述内管和所述外管之间的隔开空间形成为管接合空间，所述制冷剂管被压插到所述管接合空间中，并且在所述制冷剂管被压插到所述内管和所述外管之间的所述管接合空间中后，从所述外管的外部发射并透射的激光的能量被吸收到所述制冷剂管中，从而所述制冷剂管激光熔合到所述管接合空间中。
19.根据权利要求18所述的用于空调的管道系统，其中，
在所述内管的远端的外径部分和所述外管的远端的内径部分上形成有用于引导压插所述制冷剂管的具有扩展管截面的倾斜引导表面。
20.根据权利要求18所述的用于空调的管道系统，其中，
在所述管接合空间的内近端部进一步形成有碎屑收纳槽，以收纳在激光熔合期间产生的碎屑。
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