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公开(公告)号：KR101427973B1
公开(公告)日：2014-08-07
申请号：KR1020130080401
申请日：2013-07-09
Applicant: 현대자동차주식회사
CPC classification number: G05B19/402 , G05B19/41805 , G05B2219/31034 , G05B2219/36371 , G05B2219/45018
Abstract: Disclosed is a fastening warranty system for a vehicle assembly applied to a vehicle assembling line to assemble objects to be fastened to a vehicular body transferred by a conveyor line by fastening members, including: (i) a vehicular body detecting unit installed to the assembling line to detect the vehicular body entering the conveyor line; (ii) a plurality of tool detecting units arranged on the assembling line along the conveyer line at a predetermined interval to detect the position of a fastening tool on the conveyor line; (iii) an inertial sensor module installed on the fastening tool to detect the angle, and moving the displacement of the fastening tool to a fastening point between the vehicular body and the object to be fastened; (iv) a tool controller to apply a control signal corresponding to the preset fastening point between the vehicular body and the object to be fastened, the type of the fastening member, and the fastening torque of the fastening tool to the fastening tool; and (v) a main controller to obtain the position information about the vehicular body and the fastening tool, the angle and moving displacement of the fastening tool by the vehicular detecting unit, the tool detecting unit, the inertial sensor module, setting the fastening point between the vehicular body and the object to be fastened, the type of the fastening member, the fastening torque of the fastening tool, sending the set value to the tool controller, receiving and storing a vehicle identification number of the vehicular body, the kind of the fastening member, and the fastening torque of the fastening tool to the fastening tool from the tool controller.
Abstract translation: 公开了一种应用于车辆组装线的车辆组件的紧固保固系统，用于将通过紧固构件传送的通过输送线路传送的车身组装的物体组装在一起，包括：（i）车身检测单元，其安装到组装线 检测进入输送线的车体; （ii）多个工具检测单元，其以预定间隔布置在沿着输送线的组装线上，以检测紧固工具在输送线上的位置; （iii）安装在所述紧固工具上以检测所述角度的惯性传感器模块，以及将所述紧固工具的位移移动到所述车身和待紧固的物体之间的紧固点; （iv）工具控制器，用于将车辆与被固定物体之间的预设固定点对应的控制信号，紧固构件的类型和紧固工具的紧固扭矩施加到紧固工具; 和（v）主控制器，用于获取关于车体和紧固工具的位置信息，车辆检测单元，工具检测单元，惯性传感器模块的紧固工具的角度和移动位移，设置紧固点 在车身和待紧固的物体之间，紧固构件的类型，紧固工具的紧固扭矩，将设定值发送到工具控制器，接收和存储车体的车辆识别号码，种类 紧固构件以及紧固工具从紧固工具到工具控制器的紧固扭矩。
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公开(公告)号：KR101294043B1
公开(公告)日：2013-08-08
申请号：KR1020070120304
申请日：2007-11-23
Applicant: 현대자동차주식회사
Inventor： 유성필
Abstract: 본 발명의 예시적인 실시예는 메탈 소재의 상판과 하판으로 이루어진 연료 전지의 금속 분리판에 있어 상기 상판과 하판을 브레이징 용접으로서 접합하여 분리판 제작의 자동화를 구현할 수 있도록, ⅰ)상기 상하판의 가장자리 부분 사이에 저융점 용융재가 개재된 상태로 상기 상하판을 상하측에서 고정시키기 위한 상하 고정지그와, ⅱ)서로 겹쳐진 상기 상하판을 중심에 두고 이의 상하측에 각각 위치하는 상하측 연결부를 가지면서 로봇 아암에 장착되는 고정 브라켓과, ⅲ)상기 고정 브라켓의 상측 연결부 및 하측 연결부에 상하 방향으로서 각각 고정되게 설치되는 상하측 가이드 레일과, ⅳ)상기 상측 가이드 레일에 상하 방향으로 슬라이딩 가능하게 설치되는 제1 이동 블록, 및 상기 제1 이동 블록을 상하 방향으로 슬라이딩시키기 위해 상기 제1 이동 블록에 연결되게 설치되는 제1 리니어 서보모터를 구비하는 제1 슬라이딩유닛과, ⅴ)상기 하측 가이드 레일에 상하 방향으로 슬라이딩 가능하게 설치되는 제2 이동 블록, 및 상기 제2 이동 블록을 상하 방향으로 슬라이딩시키기 위해 상기 제2 이동 블록에 연결되게 설치되는 제2 리니어 서보모터를 구비하는 제2 슬라이딩유닛과, ⅵ)상기 상판의 가장자리 부분에 접촉하여 회전되는 가압 롤러를 가지면서 상기 제1 이동 블록에 연결되게 설치되는 가압유닛과, ⅶ)상기 제2 이동 블록에 연결되게 설치되어 상기 하판으로 레이저 빔을 조사하여 상기 저융점 용융재를 용융시키는 레이저 빔 조사유닛을 포함하여 이루어지는 연료 전지의 금속 분리판 접합장치를 제공한다.
연료 전지, 분리판, 브레이징, 접합-
公开(公告)号：KR101134863B1
公开(公告)日：2012-04-20
申请号：KR1020090111822
申请日：2009-11-19
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/642
Abstract: PURPOSE: A regenerated torque control method of an electric vehicle is provided to prevent a vehicle from being slipped and pushed when the vehicle starts on an inclined slope. CONSTITUTION: A regenerative braking torque map is dualized into a clip regeneration torque diagram and a cost regeneration torque diagram. The clip regeneration torque diagram and the cost regeneration torque diagram are dualized into a torque diagram for regeneration and a torque diagram for mount. The cost regeneration torque diagram maintains the maximum cost regeneration torque value. The clip regeneration torque diagram is made of a first regeneration torque diagram and a first mount regeneration torque diagram. The cost regeneration torque diagram is made of a second regeneration torque diagram and a second mount regeneration torque diagram.
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公开(公告)号：KR100980967B1
公开(公告)日：2010-09-07
申请号：KR1020080056108
申请日：2008-06-16
Applicant: 현대자동차주식회사
CPC classification number: Y02T90/34
Abstract: 본 발명은 연료전지 하이브리드 차량의 파워 스탑 제어 방법에 관한 것으로서, 연비가 낮은 저출력 구간에서 연료전지 및 그 보기류의 작동을 정지하는 파워 스탑 제어를 통하여 연비 향상을 도모함과 아울러, 연료전지의 파워 스탑에 대한 응답성을 빠르게 하기 위해 공기극에 공기대신 질소를 공급하여 공기극이 질소 분위기가 되도록 함으로써, 연료전지 파워 스탑에 따른 공기극에서의 수소/산소 계면 형성으로 연료전지의 수명이 저하되는 것을 방지할 수 있도록 한 연료전지 하이브리드 차량의 파워 스탑 제어 방법을 제공하고자 한 것이다.
연료전지, 축전수단, 하이브리드, 파워 스탑, 제어, 연비 향상, 질소-
公开(公告)号：KR1020100047513A
公开(公告)日：2010-05-10
申请号：KR1020080106443
申请日：2008-10-29
Applicant: 현대자동차주식회사
CPC classification number: H01M8/0263 , H01M8/0206 , H01M8/0254 , H01M8/0258 , H01M8/0267 , H01M8/04291 , H01M2008/1095 , H01M2250/20 , Y02T90/32
Abstract: PURPOSE: A separator for a fuel cell is provided to prevent water from interfering an air stream supplied to a gas diffusion layer, and to improve the air spread efficiency to the gas diffusion layer. CONSTITUTION: A separator(20) for a fuel cell comprises the following: lands(32) contacting a gas diffusion layer(16) of the fuel cell; channels(34) to flow hydrogen or air among the lands; plural water discharge units separately formed in between the lands and the channels to easily discharge water through the channels from the gas diffusion layer. The water discharge unit is formed by penetrating plural water discharge holes(40) with a venturi effect in between the lands and the channels.
Abstract translation: 目的：提供一种用于燃料电池的隔板，以防止水干扰供应到气体扩散层的空气流，并提高气体扩散层的空气扩散效率。 构成：用于燃料电池的分离器（20）包括：与燃料电池的气体扩散层（16）接触的焊盘（32）; 通道（34）以在所述焊盘之间流动氢气或空气; 多个排水单元分开地形成在焊盘和通道之间，以容易地从气体扩散层通过通道排出水。 排水单元通过在陆地和通道之间穿过具有文丘里效应的多个排水孔（40）而形成。
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Patent Agency Ranking
公开(公告)号：KR1020100047058A
公开(公告)日：2010-05-07
申请号：KR1020080106147
申请日：2008-10-28
Applicant: 현대자동차주식회사
CPC classification number: H01M12/00 , H01M8/04223 , H01M8/04228 , H01M8/04753 , H01M8/0488 , Y02E60/128 , Y02E60/50
Abstract: PURPOSE: A fuel cell hybrid system using a multi-stack structure is provided to prevent unnecessary charging of a charger from a fuel cell by maintaining the voltage of the fuel cell lower than the voltage of a charger super cap. CONSTITUTION: A fuel cell hybrid system using a multi-stack structure comprises a fuel cell(10) as a main power source, and a charger as a sub power source. The fuel cell includes the multi-stack structure with plural stacks(10a,10b) serially connected with each other. An air supply cutoff unit(43) is installed on air supply pipes(41,42) located in the front side of one stack selected from the plural stacks to block an air supply from an air blower(40). A controller is included to control the operation of the air blower and the air supply cutoff unit.
Abstract translation: 目的：提供一种使用多堆叠结构的燃料电池混合动力系统，以通过将燃料电池的电压维持在低于充电器超级电容器的电压来防止来自燃料电池的充电器的不必要的充电。 构成：使用多层结构的燃料电池混合动力系统包括作为主电源的燃料电池（10）和作为副动力源的充电器。 燃料电池包括具有彼此串联连接的多个堆叠（10a，10b）的多堆叠结构。 供气切断装置（43）安装在位于从多个堆叠中选择的一个堆叠的前侧的空气供应管道（41,42）上，以阻断来自鼓风机（40）的空气供应。 包括控制器以控制鼓风机和供气切断装置的操作。
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公开(公告)号：KR1020090107134A
公开(公告)日：2009-10-13
申请号：KR1020080032469
申请日：2008-04-08
Applicant: 현대자동차주식회사
Inventor： 유성필
Abstract: PURPOSE: A spot-riveting device for jointing material two types of materials is provided to increase line composition freedom degree and to improve process efficiency. CONSTITUTION: A spot-riveting device for jointing material two types of materials comprises a frame(10), an upper gun(14a), a lower gun(14b), upper and lower part rivet-steel plate supply tubes(16), a rivet-steel plate receiving member, an access servo motor, pressing servo motors(48a,48b) and upper and lower part welding electrode/shanks(52a,52b). The frame has a slide groove(12) on top. The upper gun is combined with the slide groove. The lower gun is combined with the lower part of the frame. The upper and lower part rivet-steel plate supply tubes are connected to the upper gun and lower gun. The rivet-steel plate receiving member is connected to top of the lower gun and to bottom of the upper gun. The access servo motor and the pressing servo motor are mounted on top and bottom of the frame.
Abstract translation: 目的：提供一种用于连接材料两种材料的铆接装置，以增加线组成自由度并提高工艺效率。 构造：用于接合材料的两种类型的材料的铆接装置包括框架（10），上部枪（14a），下部枪（14b），上部和下部铆钉钢板供应管（16），一个 铆接钢板接收构件，访问伺服电动机，按压伺服电动机（48a，48b）和上部和下部焊接电极/杆（52a，52b）。 框架在顶部具有滑动槽（12）。 上喷枪与滑槽组合。 下枪与框架的下部组合。 上部和下部铆钉钢板供应管连接到上部枪和下部枪。 铆钉钢板接收构件连接到下枪的顶部和上枪的底部。 进入伺服电机和按压伺服电机安装在机架的顶部和底部。
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公开(公告)号：KR1020090007098A
公开(公告)日：2009-01-16
申请号：KR1020070070744
申请日：2007-07-13
Applicant: 현대자동차주식회사
Inventor： 유성필
CPC classification number: B23K20/122 , B23K2201/18 , H01M8/0206 , H01M8/0228 , H01M8/0297
Abstract: An apparatus for welding a metallic separation plate of a fuel cell is provided to easily secure welding performance and watertight performance by friction stir welding top and bottom plates of the metallic separation plate, and to realize automation and cost reduction by simplifying facilities and process. An apparatus(100) for welding a metallic separation plate(2) of a fuel cell comprises a welding apparatus body(110), a supporting unit(120), a friction stirring unit(130), and a temperature control unit(140). The supporting unit is disposed on a lower part of the welding apparatus body. The supporting unit has the metallic separation plate placed thereon. The friction stirring unit is disposed on an upper part of the welding apparatus body oppositely to the supporting unit. The friction stirring unit friction stir welds a top plate and a bottom plate of the metallic separation plate while the friction stirring unit is being rotated after the friction stirring unit is pressed to a predetermined pressure on the top plate of the metallic separation plate. The temperature control unit is disposed on at least one of the friction stirring unit or the supporting unit. The temperature control unit senses welding temperature of the metallic separation plate and controls the operation of the friction stirring unit such that the welding temperature is maintained within a set temperature range.
Abstract translation: 提供了一种用于焊接燃料电池的金属分离板的装置，以通过金属隔板的上下底板的摩擦搅拌焊接来容易地确保焊接性能和水密性能，并且通过简化设备和工艺来实现自动化和降低成本。 一种用于焊接燃料电池的金属隔板（2）的设备（100）包括焊接设备主体（110），支撑单元（120），摩擦搅拌单元（130）和温度控制单元（140） 。 支撑单元设置在焊接装置主体的下部。 支撑单元具有放置在其上的金属分隔板。 摩擦搅拌单元设置在与支撑单元相对的焊接装置主体的上部。 当摩擦搅拌单元在摩擦搅拌单元被按压到金属分隔板的顶板上的预定压力之后，摩擦搅拌单元摩擦搅拌焊接金属分隔板的顶板和底板。 温度控制单元设置在摩擦搅拌单元或支撑单元中的至少一个上。 温度控制单元感测金属隔板的焊接温度，并且控制摩擦搅拌单元的操作，使得焊接温度保持在设定温度范围内。
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公开(公告)号：KR100802400B1
公开(公告)日：2008-02-13
申请号：KR1020060093449
申请日：2006-09-26
Applicant: 현대자동차주식회사
Inventor： 유성필
IPC: G02B6/42
Abstract: A laser optical fiber terminal is provided to execute backup of a laser oscillator quickly by installing plural reflecting units at a laser tunnel having plural inlet units and to maximize the efficiency of the laser oscillator by sharing the idle time of the laser oscillators. In a laser optical fiber terminal for transmitting a laser beam generated from a laser oscillator(10), to an optic head(40) installed at a processing robot(30) through an optical fiber(20), a laser tunnel(150) is composed of a plurality of inlet units for receiving the laser beam; a plurality of transmitting units connected to each inlet unit to transfer the input laser beam; and a single discharge unit for emitting the laser beam collected and transferred by each transmitting unit.
Abstract translation: 提供一种激光光纤终端，通过在具有多个入口单元的激光隧道上安装多个反射单元，并通过共享激光振荡器的空闲时间来最大化激光振荡器的效率，来快速地执行激光振荡器的备份。 在将激光振荡器（10）产生的激光束发送到通过光纤（20）安装在处理机器人（30）上的光学头（40）的激光光纤终端中，激光通道（150）是 由多个用于接收激光束的入口单元组成; 连接到每个入口单元以传送输入激光束的多个发送单元; 以及用于发射由每个发送单元收集和传送的激光束的单个放电单元。
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公开(公告)号：KR100764725B1
公开(公告)日：2007-10-08
申请号：KR1020060060107
申请日：2006-06-30
Applicant: 현대자동차주식회사
Inventor： 유성필
IPC: B23K26/082 , B23K26/70
Abstract: A laser welding apparatus and a method for controlling the same are provided to perform a welding work while maintaining the interval of plating panels uniformly, and to perform the laser welding for the plating panels effectively by lifting up an upper arm through a first linear servo motor and lifting down a lower arm through a second linear servo motor. A laser welding apparatus comprises first and second linear servo motors(110,120), a laser head(200), an upper arm(300), a lower arm(400), and a pair of distance sensors(510,520). The linear servo motors are placed to two vertical surfaces of a bracket(130) to be lifted up and down. The laser head is supported by the first linear servo motor. The upper arm is supported by one side of the laser head to be integrally lifted up and down. A lower end of the upper arm is arranged with an electromagnet and a slope roller. The lower arm is supported by the second linear servo motor to be integrally lifted up and down and arranged with an electromagnet and a slope roller matching the upper arm. The distance sensors are placed to the upper and lower arms respectively to detect the mutual distance. The bracket is supported by an articulated robot to be moved to various angles and positions. The upper arm is lifted up by operating the first linear servo motor, and the lower arm is lifted down by operating the second linear servo motor.
Abstract translation: 提供一种激光焊接装置及其控制方法，以在均匀地保持电镀板的间隔的同时进行焊接工作，并通过第一直线伺服电动机提升上臂来有效地进行电镀板的激光焊接 并通过第二直线伺服电机提升下臂。 激光焊接装置包括第一和第二线性伺服电机（110,120），激光头（200），上臂（300），下臂（400）和一对距离传感器（510,520）。 线性伺服电动机被放置在支架（130）的两个垂直表面上以上下升起。 激光头由第一直线伺服电机支撑。 上臂由激光头的一侧支撑，上下一体地上升。 上臂的下端设有电磁铁和倾斜辊。 下臂由第二直线伺服电机支撑，上下一体地升起，配置有与上臂相配的电磁铁和倾斜辊。 距离传感器分别放置在上臂和下臂上以检测相互距离。 支架由铰接机器人支撑，以移动到各种角度和位置。 通过操作第一直线伺服电机来抬起上臂，通过操作第二直线伺服电机将下臂提升。
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