公开(公告)号：KR101776485B1

公开(公告)日：2017-09-07

申请号：KR1020160042605

申请日：2016-04-07

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 강수구 ,  박재화 ,  구슬기

IPC: B60K15/07 ,  B60K15/063 ,  F17C13/08

CPC classification number: B60K15/07 ,  B60K15/063 ,  F17C13/08 ,  F17C13/084

Abstract: 본발명은원통형으로형성된한 쌍의용기본체의위치를고정하고, 중앙부에마련된결합영역에서상기용기본체를지지하는프레임과체결되도록하는링브라켓및 상기결합영역과상기프레임사이에설치되고, 탄성변형을통해상기용기본체의팽창에따라발생되는상기링브라켓의팽창을흡수하는탄성부재를포함한다.

公开(公告)号：KR1020140079060A

公开(公告)日：2014-06-26

申请号：KR1020120148620

申请日：2012-12-18

Applicant: 현대자동차주식회사

Inventor： 구슬기 ,  박창준

IPC: F02D19/08 ,  F02D41/04 ,  F02M37/00

CPC classification number: F02D19/08 ,  F02D19/0613 ,  F02D41/04 ,  F02D41/22 ,  F02D2200/70 ,  Y02T10/36

Abstract: Disclosed are a method and a device for controlling the usage of fuel in a vehicle, wherein the method comprises: a measuring step of measuring the outdoor temperature; a first auxiliary fuel using step of using fuel in an auxiliary fuel tank when the outdoor temperature is lower than or equal to a first temperature; a main fuel using step of using fuel in a main tank when the outdoor temperature exceeds the first temperature and is lower than or equal to a second temperature; and a second auxiliary fuel using step of using the fuel in the auxiliary fuel tank when the outdoor temperature exceeds the second temperature and the amount of the fuel in the auxiliary fuel tank exceeds a first reference value.

Abstract translation: 公开了一种用于控制车辆中燃料使用的方法和装置，其中该方法包括：测量室外温度的测量步骤; 当室外温度低于或等于第一温度时，在辅助燃料箱中使用燃料的第一辅助燃料使用步骤; 主要燃料使用步骤，当室外温度超过第一温度并且低于或等于第二温度时，在主箱中使用燃料; 以及当室外温度超过第二温度并且辅助燃料箱中的燃料量超过第一参考值时，在辅助燃料箱中使用燃料的第二辅助燃料使用步骤。

公开(公告)号：KR1020140061024A

公开(公告)日：2014-05-21

申请号：KR1020120128115

申请日：2012-11-13

Applicant: 현대자동차주식회사

Inventor： 구슬기 ,  류부열 ,  김명환 ,  박창준

IPC: F02M31/12 ,  F02M37/22 ,  F02M31/16

Abstract: The present invention relates to a structure of a fuel-heater for a diesel vehicle mounted on the top of a fuel-heater so as to heat fuel, which has flowed in from upside, with a PTC device and discharge the fuel to a fuel filter at a lower side. The structure of a fuel-heater for a diesel vehicle according to the present invention comprises: a PTC device mounted between plates arranged at upper and lower sides and generating heat by the application of power; an upper housing combined with the upper side of the PTC device, and having an outer wall surface part and an inner wall surface part protruding downward, wherein the inner wall surface part is separated inward from the outer wall surface part; and a lower housing combined with the upper housing at the lower side of the PTC device, and having a middle wall surface part protruding upward to be advanced between the outer wall surface part and the inner wall surface part. The upper housing has an inflow hole for introducing the fuel. An opened flow path is formed between the inner wall surface part and the middle wall surface part and between the outer wall surface part and the middle wall surface part so as to make the fuel flow. The present invention can be formed in the shape of a ring because an upper plate, a lower plate and a planar plate, which are arranged below and above the PTC device, can be mounted on the lower housing. Therefore, the present invention can dissipate heat generated by the PTC device efficiently. The present invention can reduce the flowing pressure loss of the fuel and can increase heat exchanging efficiency by forming a flow path for passing the fuel in a vertically trembling shape.

Abstract translation: 本发明涉及一种用于安装在燃料加热器顶部上的柴油车辆的燃料加热器的结构，以便加热由PTC装置从上方流入的燃料并将燃料排放到燃料过滤器 在较低的一侧。 根据本发明的用于柴油车辆的燃料加热器的结构包括：安装在布置在上侧和下侧的板之间并通过施加电力产生热量的PTC装置; 与PTC装置的上侧结合的上壳体，具有向外突出的外壁面部和内壁面部，其中，内壁面部从外壁面部分向内分离; 以及在PTC装置的下侧与上壳体结合的下壳体，并且具有向上突出以在外壁表面部分和内壁表面部分之间前进的中间壁表面部分。 上壳体具有用于引入燃料的流入孔。 在内壁表面部分和中间壁表面部分之间以及在外壁表面部分和中间壁表面部分之间形成开放的流动路径，以使燃料流动。 本发明可以形成为环形，因为安装在PTC装置下方和上方的上板，下板和平板可以安装在下壳体上。 因此，本发明能够有效地散发由PTC装置产生的热量。 本发明可以减少燃料的流动压力损失，并且可以通过形成用于使燃料垂直颤动的形状的流路形成来提高热交换效率。