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公开(公告)号：KR1020140086697A
公开(公告)日：2014-07-08
申请号：KR1020120157500
申请日：2012-12-28
Applicant: 현대자동차주식회사
Abstract: A damper pulley of an alternator for a vehicle is disclosed. According to an embodiment of the present invention, a damper pulley of an alternator for a vehicle is mounted on a front end of a shaft of the alternator to receive, through a belt, a driving force transmitted from a crank shaft of an engine, thereby being rotated. The damper pulley of an alternator for a vehicle includes: a pulley housing having the outer peripheral surface with a belt connecting portion formed thereon, on which the belt is hung to be connected thereto, having one surface closed, having the center of the other surface with an insertion hole to which the front end of the shaft is inserted, and having a mounting space formed therein; a power transmission unit arranged inside the closed one surface in the mounting space of the pulley housing so as to receive the torque of the pulley housing and disperse and transmit the torque to the shaft; and an elastic member interposed between the shaft and the power transmission unit in the mounting space so as to transmit, to the shaft, torque transmitted by the power transmission unit while absorbing vibration transmitted through the pulley housing.
Abstract translation: 公开了一种用于车辆的交流发电机的阻尼滑轮。 根据本发明的实施例，车辆用交流发电机的阻尼滑轮安装在交流发电机的轴的前端，通过皮带传送从发动机的曲轴传递的驱动力，由此 被旋转。 用于车辆的交流发电机的阻尼滑轮包括：滑轮壳体，其外周表面具有形成在其上的皮带连接部分，皮带挂在其上连接到其上，具有一个表面封闭，具有另一表面的中心 具有插入孔，轴的前端插入到该插入孔中，并具有形成在其中的安装空间; 动力传递单元，布置在所述滑轮壳体的安装空间中的封闭的一个表面内，以便接收所述滑轮壳体的扭矩并分散并将扭矩传递到所述轴; 以及弹性构件，其插入在所述安装空间中的所述轴与所述动力传递单元之间，以便在吸收通过所述滑轮壳体传递的振动的同时将传递到所述动力传递单元的扭矩传递到所述轴。
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公开(公告)号：KR101417531B1
公开(公告)日：2014-07-08
申请号：KR1020120156300
申请日：2012-12-28
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a torsional damper and, more specifically, to a technique relevant to a structure of a torsional damper which is configured to be able to damp the vibration of rotational force with torque fluctuation as an output of an engine. The present invention prevents and buffs a pendulum from contacting strongly with a roller in an excessive operating area of the engine and an area operating at a low speed, thereby enabling to prevent unnecessary noise and vibration and to improve damping characteristics.
Abstract translation: 扭转阻尼器技术领域本发明涉及一种扭转阻尼器，更具体地说，涉及一种与扭转阻尼器的结构相关的技术，扭转阻尼器的结构能够以扭矩波动作为发动机的输出来抑制旋转力的振动。 本发明防止摆锤与发动机的过度操作区域中的滚子和低速操作的区域强烈地接触，从而能够防止不必要的噪音和振动并改善阻尼特性。
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公开(公告)号：KR1020140076381A
公开(公告)日：2014-06-20
申请号：KR1020120144848
申请日：2012-12-12
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a method and a device for reducing the reverse shift shock of an automatic transmission which can reduce the reverse shift shock by temporarily coupling a frictional element capable of reducing the rotational energy of an N stage when shifting from an N (neutral) stage to an R (reverse) stage. A method for reducing the reverse shift shock of an automatic transmission according to an embodiment of the present invention includes a step of determining whether or not a shifting range is the N stage when a vehicle stops; a step of determining whether or not shifting signals for shifting to the R stage are inputted if the shifting range is the N stage; a step of applying oil pressure to a frictional element except for the frictional element for implementing the R stage for a preset time; and a step of applying oil pressure to the frictional element which releases the oil pressure supplied to the preset frictional element and implements the R stage.
Abstract translation: 本发明涉及一种用于减少自动变速器的倒档换档冲击的方法和装置，该方法和装置可以通过临时地联接能够减小N档的旋转能量的摩擦元件，从而从N（中立 ）阶段到R（反向）阶段。 根据本发明的实施例的减少自动变速器的倒档冲击的方法包括当车辆停止时确定变速范围是否为N档的步骤; 如果移位范围是N级，则确定是否输入移位到R级的信号的步骤; 将除了用于实施R阶段的摩擦元件之外的摩擦元件施加油压预定时间的步骤; 以及向摩擦元件施加油压的步骤，该摩擦元件释放供给到预设摩擦元件的油压并实施R阶段。
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公开(公告)号：KR1020140073304A
公开(公告)日：2014-06-16
申请号：KR1020120141391
申请日：2012-12-06
Applicant: 현대자동차주식회사
Abstract: The present invention improves the mountability of an AMT on a vehicle by reducing the capacity of a motor and simplifying the whole configuration, improves the quality of the AMT by reducing noise and vibration and securing operation reliability and easiness of operation, and reduces manufacturing costs.
Abstract translation: 本发明通过降低电动机的容量并简化整体结构，提高了AMT在车辆上的安装性，通过降低噪音和振动，确保了操作的可靠性和操作的便利性，提高了AMT的质量，降低了制造成本。
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公开(公告)号：KR1020140066534A
公开(公告)日：2014-06-02
申请号：KR1020120133902
申请日：2012-11-23
Applicant: 현대자동차주식회사
CPC classification number: F16H3/725 , F16H3/724 , Y02T10/6226 , Y02T10/6239
Abstract: The present invention discloses an automated manual transmission. The automated manual transmission includes: a pair of secondary gears which relatively rotates against an input shaft and is included in an output shaft to mesh with each other to deliver a torque; a planetary gear apparatus including three or more rotation elements wherein one of the rotation elements receives the power from an engine to always rotate and another one of the remaining rotation elements is connected to a secondary gear included in the input shaft to rotate; and a motor generator which is connected to another one of the remaining rotation elements, provides the torque to the connected rotation element when the gear is shifted to deliver the torque to the output shaft through the auxiliary gear pair.
Abstract translation: 本发明公开了一种自动手动变速器。 自动手动变速器包括：一对次级齿轮，其相对于输入轴相对旋转并且包括在输出轴中以相互啮合以传递扭矩; 包括三个或更多个旋转元件的行星齿轮装置，其中一个旋转元件接收来自发动机总是旋转的动力，另一个旋转元件连接到包括在输入轴中的副齿轮旋转; 以及电动发电机，其连接到另一个剩余的旋转元件，当齿轮移位时将扭矩提供给所连接的旋转元件，以通过辅助齿轮对将扭矩输送到输出轴。
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Patent Agency Ranking
公开(公告)号：KR1020140021234A
公开(公告)日：2014-02-20
申请号：KR1020120087321
申请日：2012-08-09
Applicant: 현대자동차주식회사
IPC: F16H57/021 , F16H57/023 , F16F15/30
CPC classification number: F16F15/26 , F16F15/1428 , Y10T74/2121 , Y10T74/213 , Y10T74/2131
Abstract: The present invention reduces the rattle noise of a transmission by applying an inertial force to the input shaft of the transmission and avoiding a resonance in a specific frequency band; enables the use of an existing transmission case by resolving problems about securing a space for mounting components for applying inertial forces; and improves the mounting properties of the transmission on a vehicle by preventing the transmission from lengthening.
Abstract translation: 本发明通过向变速器的输入轴施加惯性力并避免在特定频带中的共振来减小变速器的拨浪噪声; 通过解决安装用于施加惯性力的部件的空间的问题，能够使用现有的变速箱; 并且通过防止变速器变长而提高变速器在车辆上的安装性能。
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公开(公告)号：KR101355605B1
公开(公告)日：2014-01-27
申请号：KR1020120011664
申请日：2012-02-06
Applicant: 현대자동차주식회사
Abstract: 본 발명은 변속기 입력축에 관성을 부가하여 특정 주파수 대역의 공진을 회피할 수 있도록 함으로써 래틀 소음을 저감시킬 수 있도록 함은 물론, 변속 조작시에는 변속기 입력축의 관성을 감소시켜 원활한 변속 작동으로 부드럽고 원활한 변속감을 얻을 수 있도록 하고, 변속기케이스 내부의 변화를 초래하지 않고 장착이 가능하고 궁극적으로 엔진과 변속기 전체 길이의 증가를 최소화하여 차량에의 탑재성도 양호하게 확보할 수 있도록 한다.
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公开(公告)号：KR1020140004844A
公开(公告)日：2014-01-14
申请号：KR1020120072016
申请日：2012-07-03
Applicant: 현대자동차주식회사
Inventor： 황재웅
IPC: F16F15/131 , F16F15/139 , F16F15/30
Abstract: The present invention relates to a damping device for a flywheel including a rotator on a flywheel to receive torsional vibrations from an engine through the flywheel; and a mass on one side of the rotator to relatively rotate in a direction for absorbing the torsional vibrations delivered to the rotator.
Abstract translation: 本发明涉及一种用于飞轮的阻尼装置，其包括在飞轮上的旋转器，以从发动机通过飞轮接收扭转振动; 以及旋转体的一侧上的质量，以沿用于吸收传递到旋转体的扭转振动的方向相对旋转。
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公开(公告)号：KR1020140004843A
公开(公告)日：2014-01-14
申请号：KR1020120072015
申请日：2012-07-03
Applicant: 현대자동차주식회사
Inventor： 황재웅
IPC: F16F15/131 , F16F15/139 , F16F15/30
Abstract: The present invention relates to a damping device for a flywheel including a rotator on a flywheel to receive torsional vibrations from an engine through the flywheel; and a mass which is shaped to surround the surface of the rotator and which relatively rotates in a direction for absorbing the torsional vibrations delivered to the rotator.
Abstract translation: 本发明涉及一种用于飞轮的阻尼装置，该阻尼装置包括飞轮上的转子以接收来自发动机的通过飞轮的扭转振动; 以及质量块，其被成形为围绕转子的表面并且在用于吸收传递到转子的扭转振动的方向上相对地旋转。
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公开(公告)号：KR1020140004842A
公开(公告)日：2014-01-14
申请号：KR1020120072014
申请日：2012-07-03
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a damping device for a power train for a vehicle including a pendulum damper which rotates with the output shaft of a transmission around an input shaft and which relatively rotates in a direction for absorbing torsional vibrations delivered to the input shaft from an engine.
Abstract translation: 本发明涉及一种用于车辆的动力传动系的阻尼装置，其包括摆动阻尼器，所述摆动阻尼器与传动装置的输出轴一起围绕输入轴旋转，并且在一个方向上相对旋转，以便从一个方向传递到输入轴的扭转振动 发动机。
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