PROCESS FOR MANUFACTURING A PLASTIC FUEL TANK
    12.
    发明申请
    PROCESS FOR MANUFACTURING A PLASTIC FUEL TANK 审中-公开
    制造塑料燃料油罐的工艺

    公开(公告)号:WO2012139961A1

    公开(公告)日:2012-10-18

    申请号:PCT/EP2012/056235

    申请日:2012-04-04

    Abstract: Process for manufacturing a fuel tank (1) having a plastic wall, according to which: 1. a plastic parison comprising two distinct parts is inserted into an open two-cavity mould; 2. a core is inserted inside the parison, said core bearing two parts of a reinforcing element (3, 4) capable of securing (creating a link between) two different locations inside the parison; 3. the parison is pressed firmly against the mould cavities (generally by blowing through the core and/or creating suction behind the cavities); 4. the two parts of the reinforcing element (3, 4) are fixed at the two locations of the parison using the core; 5. the core is withdrawn; 6. the mould is closed again, bringing its two cavities together in such a way as to grip the two parts of the parison around their periphery in order to weld them together (2); 7. a pressurized fluid is injected into the mould and/or a vacuum is created behind the mould cavities in order to press the parison firmly against the mould cavities; 8. the mould is opened and the tank (1) is extracted; 9. an opening is made into the tank wall; and 10. through said opening, at least a third part of the reinforcing element is put in place in order to link/connect the two first parts together.

    Abstract translation: 一种具有塑料壁的燃料箱(1)的制造方法,其特征在于:1.将包含两个不同部分的塑料型坯插入开放的双腔模具中; 芯子插入型坯内部,所述芯轴承有能够在型坯内部两个不同位置之间固定(形成连接)的加强元件(3,4)的两个部分; 将型坯紧紧地压靠在模腔上(通常通过吹过芯体和/或在空腔后面产生吸力); 加强元件(3,4)的两个部分使用芯固定在型坯的两个位置处; 核心撤回; 6.再次关闭模具,使其两个腔体以一定的方式夹在型坯周围的两个部分上,以将它们焊接在一起(2); 加压流体被注入到模具中,和/或在模腔之后产生真空,以将模型牢固地压靠在模腔上; 8.打开模具,并提取罐(1); 一个开口制成罐壁; 10.通过所述开口,将所述加强元件的至少第三部分放置就位,以将所述两个第一部分连接/连接在一起。

    ENGINE EXHAUST GAS ADDITIVE STORAGE TANK
    14.
    发明申请
    ENGINE EXHAUST GAS ADDITIVE STORAGE TANK 审中-公开
    发动机排气添加剂储罐

    公开(公告)号:WO2012069396A1

    公开(公告)日:2012-05-31

    申请号:PCT/EP2011/070525

    申请日:2011-11-21

    Abstract: Tank for storing an internal combustion engine exhaust gas liquid additive, said tank comprising a wall defining an internal volume, an electrical component (3) located in the internal volume and at least one electric cable (4) making it possible to connect said component to a voltage source outside the tank, at least one portion of the electric cable being inserted into an intermediate part (6) connected to a base plate (1) mounted over an opening in the wall of the tank, in which the base plate incorporates a casing mounted in a leaktight manner around an orifice in the base plate, in which the intermediate part is fastened by quick- connect coupling and which also comprises an electrical connector (11) to which the electric cable is connected in a leaktight manner with the aid of a seal (7) and which emerges from the orifice in the base plate to the outside of the tank, the seal being inserted between the intermediate part and the connector and/or into a housing (8) of the intermediate part.

    Abstract translation: 用于存储内燃机废气液体添加剂的罐,所述罐包括限定内部容积的壁,位于内部容积中的电气部件(3)和至少一个电缆(4),使得可以将所述部件连接到 电池外部的电压源,所述电缆的至少一部分被插入连接到安装在所述箱壁的开口上的底板(1)的中间部分(6)中,所述底板包括一个 壳体以密封方式围绕基板中的孔口安装,其中中间部分通过快速连接联接器紧固,并且还包括电连接器(11),电缆以密封方式与辅助连接 的密封件(7),并且从基板中的孔口突出到罐的外部,密封件插入在中间部件和连接器之间和/或插入到中间件的壳体(8)中 吃了一部分。

    RESERVOIR AND TANK EQUIPPED WITH A SELF-REGULATING HEATING ELEMENT
    18.
    发明申请
    RESERVOIR AND TANK EQUIPPED WITH A SELF-REGULATING HEATING ELEMENT 审中-公开
    储存和储存罐配有自调节加热元件

    公开(公告)号:WO2011076927A1

    公开(公告)日:2011-06-30

    申请号:PCT/EP2010/070669

    申请日:2010-12-23

    Inventor: CHOI, Jae Sik

    Abstract: A reservoir for holding a quantity of fluid within a tank, said reservoir being equipped with a first resistive element (R3) for heating a first part of said tank and a second resistive element (R2) for heating a second part of said tank, said second resistive element having a positive temperature coefficient, characterized in that said reservoir further comprises a third resistive element (R1) for heating said second part of said tank, said second resistive element and said third resistive element forming a parallel circuit, and said first resistive element being connected in series with said parallel circuit.

    Abstract translation: 一种用于在罐内保持一定量的流体的储存器,所述储存器装备有用于加热所述罐的第一部分的第一电阻元件(R3)和用于加热所述罐的第二部分的第二电阻元件(R2),所述第二电阻元件 第二电阻元件具有正温度系数,其特征在于,所述储存器还包括用于加热所述罐的所述第二部分,所述第二电阻元件和所述第三电阻元件形成并联电路的第三电阻元件(R1),并且所述第一电阻 元件与所述并联电路串联连接。

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