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公开(公告)号：KR100931058B1
公开(公告)日：2009-12-11
申请号：KR1020080095525
申请日：2008-09-29
Applicant: 현대자동차주식회사
Inventor： 박준형
CPC classification number: B60G11/26 , B60G17/0157 , B60G17/018 , B60G17/0523 , B60G2202/152 , B60G2204/83022 , B60G2600/26 , F16H9/02
Abstract: PURPOSE: An air spring unit of an air suspension is provided to improve the degree of freedom in design by minimizing interference with surrounding components by forming all relevant components, which operate by reacting to the vehicle height, in an air spring back. CONSTITUTION: An air spring unit(1) of an air suspension contains a lower tube(11) and an upper tube(13) provided in a sliding structure in an air spring back(7), an air discharge device controlling the opening and closing of an air discharge hole(H4) of the lower tube to control the discharge of air inside the air spring back, an air supply device controlling the opening and closing of an air supply hole(H6) of the upper tube to control the supply of air to the inside of the air spring back, and an air control device controlling the opening and closing of each connecting hole(H1,H2,H3) of the lower tube to control the air supplied to the air spring back minutely.
Abstract translation: 目的：提供空气悬架的空气弹簧单元，通过在空气弹簧背部形成通过反作用于车辆高度的所有相关部件，来最小化对周围部件的干扰，从而提高设计自由度。 构成：空气悬架的空气弹簧单元（1）包含设置在空气弹簧背部（7）中的滑动结构中的下管（11）和上管（13），控制开闭的排气装置 的下管的排气孔（H4），以控制空气弹簧背部的空气排放;控制上管的供气孔（H6）的打开和关闭的空气供应装置， 空气回到空气弹簧的内部，以及控制下管的每个连接孔（H1，H2，H3）的打开和关闭的空气控制装置，以便控制供应到空气弹簧的空气。
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Patent Agency Ranking
公开(公告)号：KR101786393B1
公开(公告)日：2017-10-17
申请号：KR1020160133687
申请日：2016-10-14
Applicant: 현대자동차주식회사
CPC classification number: H01M10/08 , H01M2220/20 , H01M2300/0011 , Y02E60/126
Abstract: 본발명은납축전지용전해액조성물및 이를이용한납축전지에관한것으로, 보다상세하게는증류수및 황산을포함하는전해액에비중이 1.02~1.35인특정분산제를혼합사용함으로써별도의기계적장치없이비중차에의한자연교반원리를이용하여전해액의성층화현상을크게개선시키고, 이를통해기존전지대비내구력이크게향상된납축전지용전해액조성물및 이를이용한납축전지에관한것이다.
Abstract translation: 本发明涉及到使用相同的电解质组合物和用于银焊料电池，并且更具体地，蒸馏水的铅蓄电池，并通过含有硫酸，使用由比重差的混合性质1.02在电解质〜1.35的比重的特定分散剂，而不需要单独的机械装置 使用搅拌原理极大地提高了电解液的分层现象，本发明涉及铅 - 酸使用针对电解质组合物大的耐久性和对于这种常规电池的改进的铅蓄电池的电池。
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公开(公告)号：KR101776309B1
公开(公告)日：2017-09-19
申请号：KR1020110048267
申请日：2011-05-23
CPC classification number: Y02T10/7005 , Y02T10/7044 , Y02T90/16 , Y02T90/168 , Y04S30/12
Abstract: 본발명은전기자동차의충전시온도관리방법에관한것으로서, 전기자동차의배터리충전효율및 운전초기방전효율을극대화할수 있고운전초기에냉방시스템의전기부하를줄일수 있도록함으로써배터리의에너지축적밀도의한계를극복하면서항속거리를최대한증대시킬수 있는전기자동차의실내온및 배터리온관리방법을제공하는데그 목적이있다. 상기한목적을달성하기위해, 외부충전장치에의해차량배터리가충전되는동안사용자가단말기를조작하여차량에원격냉방작동을요청하는단계와; 차량의무선통신단말기가원격냉방작동요청을수신하여제어부에전달하면제어부가배터리 SOC를체크하는단계와; 배터리 SOC가기준 SOC 값이상이되는조건을만족하면실내열부하를계산하고계산된실내열부하로부터목표설정온도를결정하는단계와; 이어실내온도가목표설정온도에도달및 유지되도록냉방시스템을작동및 제어하는단계와; 상기냉방시스템의작동동안배터리냉각시스템의작동을제어하여배터리온도를관리하는단계;를포함하는전기자동차의충전시온도관리방법이개시된다.
Abstract translation: 本发明涉及一种用于控制电动车辆充电期间的温度的方法，该方法能够使电动车辆的电池充电效率和初始放电效率最大化，并减少在运行开始时冷却系统的电力负载， 并且提供一种用于管理电动车辆的室内温度和电池温度的方法，其可以尽可能地增加巡航距离。 为了实现上述目的，提供了一种控制车辆的方法，包括：在车辆电池由外部充电装置充电的同时操作终端以请求车辆的远程冷却操作; 当车辆的无线通信终端接收到远程制冷操作请求并将远程制冷操作请求发送到控制单元时，控制单元检查电池SOC; 如果满足温度变得等于或小于电池SOC最高参考SOC值的条件，则从计算出的室内热负荷计算室内热负荷并确定目标设定温度; 激活并控制冷却系统，使室内温度达到并保持目标设定温度; 并且在冷却系统的操作期间控制电池冷却系统的操作以管理电池的温度。
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公开(公告)号：KR101724728B1
公开(公告)日：2017-04-10
申请号：KR1020110066995
申请日：2011-07-06
CPC classification number: Y02T10/7005 , Y02T10/7044 , Y02T90/168 , Y04S30/12
Abstract: 본발명은배터리온도제어를통합한전기자동차의난방시스템제어방법에관한것으로서, 특히본 발명에서는차량의난방시스템과배터리온도제어시스템의통합제어를구현함으로써, 전기자동차가최적의배터리충/방전효율을유지할수 있도록차량실내온도와배터리셀 온도를통합적으로제어할수 있는배터리온도제어를통합한전기자동차의난방시스템제어방법을제공하고자한다. 이를위해본 발명에서는 (a) 외부충전장치에의해차량배터리가충전되는동안사용자가단말기를조작하여차량에원격난방작동을요청하는단계와; (b) 차량의무선통신단말기가원격난방작동요청을수신하여제어부에전달하면제어부가배터리 SOC를체크하는단계와; (c) 배터리 SOC가기준 SOC 값이상이되는조건을만족하면실내난방부하를계산하고계산된실내난방부하로부터목표실내온도를결정하는단계와; (d) 이어실내온도가목표실내온도에도달및 유지되도록난방시스템을작동및 제어하는단계와; (e) 상기난방시스템의작동동안배터리온도관리시스템의작동을제어하여배터리온도를관리하는단계;를포함하는배터리온도제어를통합한전기자동차의난방시스템제어방법이개시된다. 그러므로, 본발명에따른배터리온도제어를통합한전기자동차의난방시스템제어방법에서는전기자동차의배터리충전효율및 운전초기방전효율을극대화시키는한편, 운전초기에난방시스템의전기부하를줄임으로써, 배터리의에너지축적밀도의한계를극복하면서배터리성능과는별개로전기자동차의항속거리를증대시킬수 있게된다.
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公开(公告)号：KR1020130124463A
公开(公告)日：2013-11-14
申请号：KR1020130117434
申请日：2013-10-01
Applicant: 현대자동차주식회사
CPC classification number: F02N11/08 , F02N15/00 , F02N2300/104 , F16F15/30
Abstract: An engine starting device of the present invention is provided to apply a fly wheel unit (5) of a dual mass type which rotates along with an engine which is connected to a power train and is configured of a main fly wheel (6) having a ring gear so as to receive power from a starter motor and a sub fly wheel (10) which is mutually coupled to or is separated from the main fly wheel (6). Therefore, the sum of the moment of inertia of the fly wheel unit (5) is maintained high at the time of the initial starting or at the low speed and is maintained low at the high speed, and the fuel efficiency is improved as much as the reduced torque load of the engine. And when the idle-stop is changed to the idle-go by an idle stop and go (ISG), the durability of the starter motor is prevented from deteriorating by reducing the starting torque of the starter motor by the accumulated rotary motion energy of high inertia load moment mass. [Reference numerals] (AA) Engine start-related signal
Abstract translation: 本发明的发动机启动装置被设置成施加双重质量型的飞轮单元（5），该双轮式单元（5）与连接到动力传动系的发动机一起旋转，并且由主飞轮（6）构成，所述主飞轮单元 以便从起动马达和副飞轮（10）接收动力，所述起动马达和副飞轮（10）相互联接到主飞轮（6）或与主飞轮（6）分离。 因此，飞轮单元（5）的惯性矩的总和在初始起动时或低速时维持为高，并且在高速下保持低，并且燃料效率提高了 发动机的转矩负载减小。 并且当怠速停止通过怠速停止（ISG）变为怠速停止时，起动电动机的耐用性通过将起动电动机的起动转矩降低到高的转动运动能量而被防止恶化 惯性负载力矩质量。 （附图标记）（AA）发动机起动相关信号
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公开(公告)号：KR1020090062865A
公开(公告)日：2009-06-17
申请号：KR1020070130327
申请日：2007-12-13
Applicant: 현대자동차주식회사
Inventor： 박준형
Abstract: A package system of an air spring and a leveling valve is provided to minimize the interference with peripheral components by packaging all components, which move according to the air spring and the leveling valve. A package system of an air spring and a leveling valve comprises: an air spring(500) whose one end is connected to an upper bracket(200) and the other end is combined with a lower bracket(400); a leveling valve having a leveling valve rod(610) extended toward the air spring; and a guide bracket(700) to guide the rotation of the leveling valve rod. The leveling valve rod includes a guide insertion unit(612) vertically connected to the guide bracket. The guide bracket is formed to accommodate both ends of the guide insertion unit. The guide bracket includes an inclined guide(710) spirally formed along a longitudinal direction of the guide bracket.
Abstract translation: 提供空气弹簧和调平阀的包装系统，以通过包装根据空气弹簧和调平阀移动的所有部件来最小化对周边部件的干扰。 空气弹簧和调平阀的包装系统包括：空气弹簧（500），其一端连接到上支架（200），另一端与下支架（400）组合; 平衡阀具有朝向空气弹簧延伸的调平阀杆（610）; 和引导支架（700），以引导调平阀杆的旋转。 调平阀杆包括垂直连接到导向支架的导向插入单元（612）。 引导支架形成为容纳引导件插入单元的两端。 引导支架包括沿导向支架的纵向方向螺旋地形成的倾斜导向件（710）。
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