-
-
公开(公告)号：KR101450166B1
公开(公告)日：2014-10-13
申请号：KR1020140008136
申请日：2014-01-23
Applicant: 현대자동차주식회사 , 성균관대학교산학협력단
IPC: H04L12/66 , H04L12/701
Abstract: The present invention relates to a method and an apparatus for updating routing information in an in-vehicle communications network. A gateway for a vehicle according to an embodiment of the present invention includes: a multiple routing database (RDB) configuration database to record share configuration information including at least one rule for protocol conversion and individual configuration information; an RDB look-up table database to record a detailed protocol conversion scheme corresponding to the rule; an RDB configuration management module to configure a predetermined merge list by extracting a protocol conversion rule to be used in a corresponding vehicle with reference to the multiple routing database (RDB) configuration database and the RDB look-up table database; a message and signal routing management module to perform a protocol conversion for a received message or signal with reference to the merge list and the RDB look-up table database; and first to N-th communications interface modules which receive the message or signal, and transmit the protocol converted message or signal to a communications interface corresponding to the converted protocol. Accordingly, the present invention provides the gateway for the vehicle which may more efficiently update routing information.
Abstract translation: 本发明涉及一种用于更新车载通信网络中的路由信息的方法和装置。 根据本发明的实施例的车辆的网关包括：多路由数据库（RDB）配置数据库，用于记录包括用于协议转换的至少一个规则和各个配置信息的共享配置信息; 一个RDB查询表数据库，用于记录与规则相对应的详细协议转换方案; RDB配置管理模块，通过参照多路由数据库（RDB）配置数据库和RDB查找表数据库提取在相应车辆中使用的协议转换规则来配置预定的合并列表; 消息和信号路由管理模块，用于参照所述合并列表和所述RDB查找表数据库对接收的消息或信号执行协议转换; 以及接收消息或信号的第一至第N通信接口模块，并将协议转换的消息或信号发送到对应于转换的协议的通信接口。 因此，本发明提供了可以更有效地更新路由信息的车辆网关。
-
-
公开(公告)号：KR101428387B1
公开(公告)日：2014-08-07
申请号：KR1020130052410
申请日：2013-05-09
Applicant: 현대자동차주식회사
CPC classification number: F01P7/02 , F01P5/02 , F01P2031/20 , F01P2050/22
Abstract: The present invention relates to a control system and a control method for vehicle cooling fan, comprising: a voltage sensor configured to output a signal corresponding to the state of a vehicle; an engine control unit configured to control the engine of the vehicle; a cooling motor fan control unit configured to perform communication with the voltage sensor and the engine control unit respectively and to generate a cooling fan control signal according to whether communicating with the engine control unit and receiving the signal; and a cooling fan motor configured to control the cooling fan according to the generated cooling fan control signal.
Abstract translation: 本发明涉及一种用于车辆冷却风扇的控制系统和控制方法，包括：电压传感器，被配置为输出对应于车辆状态的信号; 发动机控制单元，被配置为控制车辆的发动机; 冷却电机风扇控制单元，分别与电压传感器和发动机控制单元分别进行通信，根据是否与发动机控制单元通信并接收信号，生成冷却风扇控制信号; 以及冷却风扇电动机，其被配置为根据所生成的冷却风扇控制信号来控制冷却风扇。
-
公开(公告)号：KR1020140087368A
公开(公告)日：2014-07-09
申请号：KR1020120157499
申请日：2012-12-28
Applicant: 현대자동차주식회사
CPC classification number: F01L1/34 , F01L13/0036 , F01L2013/0052
Abstract: According to an embodiment of the present invention, a variable valve lift device includes: a cam shaft; a cam piece having one side with first cams having different lift amounts, having a first cam protruding portion formed adjacent to the first cams, rotated together with the cam shaft, and movably arranged on the cam shaft; a first guide pin formed to protrude from one side of the outer peripheral surface of the first cam protruding portion; a first guide arranged to correspond to the first cam protruding portion, and having first guide grooves such that the first cam piece is moved in one direction along the cam shaft according to rotation of the first guide pin; and a first driving part configured to move the first guide to a first cam protruding portion side such that the first guide pin is inserted into the first guide groove of the first guide. Therefore, the valve lift can be controlled in multi stages by forming the cams in the cam piece longitudinally moving on the cam shaft, and moving the cam piece in a longitudinal direction of the cam shaft by a structure of fastening the guide pin to the guide. A return protrusion formed on the cam piece pushes the guide to the outside to interrupt the longitudinal movement of the cam piece.
Abstract translation: 根据本发明的实施例，可变气门升降装置包括：凸轮轴; 具有一侧的凸轮件，其具有不同提升量的第一凸轮，具有与所述第一凸轮相邻形成的第一凸轮突出部，与所述凸轮轴一起旋转，并且可移动地布置在所述凸轮轴上; 第一引导销，形成为从所述第一凸轮突出部的外周面的一侧突出; 第一引导件，其布置成对应于第一凸轮突出部分，并且具有第一引导槽，使得第一凸轮件根据第一引导销的旋转沿着凸轮轴在一个方向上移动; 以及第一驱动部，其构造成将所述第一引导件移动到第一凸轮突出部侧，使得所述第一引导销插入到所述第一引导件的所述第一引导槽中。 因此，通过在凸轮轴上纵向移动的凸轮片上形成凸轮，并且通过将引导销固定到导向件上的方式使凸轮件沿凸轮轴的纵向方向移动，可以多级地控制气门升程 。 形成在凸轮件上的返回突起将引导件推向外部以中断凸轮件的纵向移动。
-
Patent Agency Ranking
公开(公告)号：KR1020140069506A
公开(公告)日：2014-06-10
申请号：KR1020120136833
申请日：2012-11-29
Applicant: 현대자동차주식회사
CPC classification number: F01P7/16 , F01P5/02 , F01P7/12 , F01P2050/22
Abstract: Disclosed are a controller for a cooling fan in an engine room of a vehicle and a method for controlling the same. The controller for a cooling fan in an engine room of a vehicle comprises a communications unit receiving information on an automatic temperature controlling device and information on a cluster through vehicle communications; an input unit receiving an IG1 signal; and a controlling unit which controls the operation of the cooling fan in the engine room through the information on an automatic temperature controlling device and the information on a cluster and forcibly operates the cooling fan in the engine room for predetermined hours while the IG1 signal is on or after the IG1 signal is off when the vehicle communications malfunctions.
Abstract translation: 公开了一种用于车辆发动机室中的冷却风扇的控制器及其控制方法。 用于车辆的发动机室的冷却风扇的控制器包括：通信单元，其通过车辆通信接收有关自动温度控制装置的信息和关于集群的信息; 接收IG1信号的输入单元; 以及控制单元，其通过自动温度控制装置上的信息和集群上的信息来控制发动机室中的冷却风扇的操作，并且在IG1信号打开时强制地将发动机室中的冷却风扇操作预定小时 或者当车辆通信故障时，IG1信号关闭。
-
公开(公告)号：KR101326818B1
公开(公告)日：2013-11-11
申请号：KR1020110130396
申请日：2011-12-07
Applicant: 현대자동차주식회사
CPC classification number: F01L1/0532 , F01L1/267 , F01L1/356 , F01L13/0015
Abstract: 본 발명은 밸브의 개폐 듀레이션을 가변할 수 있는 연속 가변 밸브 듀레이션 장치에 관한 것이다.
본 발명에 의한 연속 가변 밸브 듀레이션 장치는 캠 샤프트 슬롯이 형성된 캠 샤프트; 상기 캠 샤프트에 상대적 위상이 가변될 수 있도록 구비되며, 캠 및 캠 슬롯이 형성되고, 그 회전 중심이 상기 캠 샤프트의 회전 중심과 일치하는 캠부; 및 상기 캠 샤프트 슬롯 및 상기 캠 슬롯의 상대적인 위상각을 가변 시키는 듀레이션 제어부;를 포함한다.-
公开(公告)号：KR1020130000125A
公开(公告)日：2013-01-02
申请号：KR1020110060625
申请日：2011-06-22
Applicant: 현대자동차주식회사
IPC: B60W30/02 , B60W30/18 , B60W40/06 , B60W10/18 , B60T8/1755
CPC classification number: B60W30/025 , B60T8/17551 , B60T8/17555 , B60W10/18 , B60W30/181 , B60W40/06 , B60W2420/40 , B60W2420/42 , B60W2420/52
Abstract: PURPOSE: A system for reducing speed and detecting a speed bump is provided to detect the speed bump and to calculate decelerating point in advance for smoothly passing over the speed bump. CONSTITUTION: A system for reducing speed and detecting a speed bump consists of a sensing part(110), a control part(130), a decelerating part(150), and a storage part(140). The sensing part detects a front speed bump and calculates a decelerating point. The control part calculates a decelerating speed from the decelerating point to the speed bump and controls an airbag apparatus according to the calculation result by judging the calculated decelerating speed is a preset standard value or more. The decelerating part decelerates the vehicle speed according to the decelerating speed. The storage part stores the preset standard value for decelerating. [Reference numerals] (110) Speed bump sensing part; (120) Vehicle information collecting part; (130) Control part; (140) Storage part; (150) Decelerating part
Abstract translation: 目的：提供一种用于降低速度和检测速度碰撞的系统，用于检测速度碰撞并预先计算减速点，以顺利通过速度凸块。 构成：用于降低速度并检测速度碰撞的系统包括感测部分（110），控制部分（130），减速部分（150）和存储部分（140）。 感测部分检测前方碰撞并计算减速点。 控制部分计算从减速点到速度凸起的减速度，并且通过将计算出的减速速度判断为预设的标准值以上，根据计算结果控制气囊装置。 减速部根据减速速度减速。 存储部存储用于减速的预设标准值。 （附图标记）（110）速度凸块感测部; （120）车辆信息收集部分; （130）控制部分; （140）储存部分; （150）减速部
-
-
-
-
-
-
-
-
Search Results
276
records
(took 0.026 seconds)
