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Patent Agency Ranking
公开(公告)号：KR1020150049133A
公开(公告)日：2015-05-08
申请号：KR1020130129291
申请日：2013-10-29
Applicant: 현대자동차주식회사
CPC classification number: F16H3/725 , F16H3/089 , F16H3/721 , F16H3/78 , F16H37/046 , F16H2003/445 , F16H2200/0052 , F16H2200/2005 , F16H2702/02 , Y10S903/909 , F16H3/72 , B60W10/10 , F16H3/44
Abstract: 본발명은수동변속기메커니즘을기반으로하는차량의하이브리드파워트레인에있어서, 컴팩트한구성이가능하면서도, 구현할수 있는전체변속단의범위에서단간비를보다좁게형성할수 있는자유도를확보할수 있고, 변속시토크단절감을방지할수 있도록하여우수한변속품질을제공하고차량의연비를향상시킬수 있도록한다.
Abstract translation: 本发明涉及一种基于手动变速机构的车辆混合动力传动系。 用于车辆的混合动力传动系具有紧凑的结构，并且确保在总传动范围内形成较小级间比的自由度，并且防止扭矩异化感。 因此，用于车辆的混合动力传动系提供优异的传动质量并提高车辆的燃料效率。
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公开(公告)号：KR1020140080638A
公开(公告)日：2014-07-01
申请号：KR1020120144869
申请日：2012-12-12
Applicant: 현대자동차주식회사
CPC classification number: B60K6/365 , B60K6/387 , B60K6/445 , B60K2006/381 , F16H2200/003 , F16H2200/2007 , F16H2200/2038 , Y02T10/6239 , Y10S903/902
Abstract: DIsclosed is a hybrid vehicle power transmission system. The hybrid vehicle power transmission system according to an embodiment of the present invention includes an input axis to which the power of an engine is inputted; a first planet gear set, a double pinion planet gear set which is arranged on the input axis and has a first linear gear, a first ring gear, and a first planet carrier; a second planet gear set, a single pinion planet gear set which is arranged on the input axis and has a second linear gear, a second ring gear selectively connected to the first ring gear, and a second planet carrier directly connected to the first planet carrier as well as an output gear; a first clutch arranged between the first and second ring gears; a first brake arranged between the second ring gear and a transmission housing; a second brake arranged between the first linear gear and the transmission housing; a first motor/generator connected to the first linear gear; and a second motor/generator connected to the second linear gear.
Abstract translation: DIsclosed是混合动力汽车动力传动系统。 根据本发明的实施例的混合动力车辆动力传递系统包括输入发动机的动力的输入轴; 第一行星齿轮组，布置在输入轴线上并具有第一线性齿轮，第一齿圈和第一行星架的双小齿轮行星齿轮组; 第二行星齿轮组，单个小齿轮行星齿轮组，其布置在输入轴线上并且具有第二线性齿轮，选择性地连接到第一齿圈的第二齿圈，以及直接连接到第一行星架的第二行星架 以及输出齿轮; 第一离合器，布置在第一和第二环形齿轮之间; 布置在所述第二齿圈和变速器壳体之间的第一制动器; 布置在所述第一线性齿轮和所述变速器壳体之间的第二制动器; 连接到第一线性齿轮的第一电动机/发电机; 以及连接到第二线性齿轮的第二电动机/发电机。
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公开(公告)号：KR1020140077261A
公开(公告)日：2014-06-24
申请号：KR1020120144963
申请日：2012-12-12
IPC: H02K5/16
CPC classification number: Y02T10/641 , H02K5/163
Abstract: The present invention provides a supporting device for a bearing for a motor which includes a bearing, a housing cover, and a bearing cover. The bearing is fitted to a shaft and has an inner ring supported by the shaft. The housing cover includes an inner circumferential side supported by an outer ring of the bearing. An end portion of the inner circumferential side of the housing cover is formed in the shape covering one side of the outer ring. Around the other end portion of the inner circumferential side of the housing cover, a joining groove is formed. The bearing cover is formed to be supported by the joining groove. An inner circumferential side of the bearing cover is formed in the shape covering the other side of the outer ring.
Abstract translation: 本发明提供了一种用于电动机轴承的支撑装置，其包括轴承，壳体盖和轴承盖。 轴承安装在轴上，并具有由轴支撑的内圈。 壳体盖包括由轴承的外圈支撑的内周侧。 壳体盖的内周侧的端部形成为覆盖外圈的一侧的形状。 在壳体盖的内周侧的另一端部周围形成有接合槽。 轴承盖形成为由接合槽支撑。 轴承盖的内周侧形成为覆盖外圈另一侧的形状。
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公开(公告)号：KR1020110120765A
公开(公告)日：2011-11-04
申请号：KR1020100040328
申请日：2010-04-29
CPC classification number: F01P7/16 , B60W20/00 , F01P5/02 , F01P5/10 , F01P2037/02 , F01P2050/24 , F04D13/06
Abstract: PURPOSE: An apparatus and a method for controlling an electric water pump of a hybrid vehicle are provided to control the operation speed of an electric water pump by determining the flow rate of cooling water depending on the load of a cooling fan. CONSTITUTION: An apparatus for controlling an electric water pump of a hybrid vehicle comprises a thermostat(110), a radiator(120), a cooling fan(121), an electric water pump(140), and a controller(150). The thermostat determines the circulation direction of cooling water discharged from an engine depending on the temperature of the cooling water. The radiator emits heat absorbed in the cooling water. The cooling fan is installed in one side of the radiator and forcefully sends wind. The electric water pump is installed between the engine and the thermostat and circulates the cooling water. The controller determines the flow rate of the cooling water depending on the operation load of the cooling fan and controls the operation and operation speed of the electric water pump.
Abstract translation: 目的：提供一种用于控制混合动力车辆的电动水泵的装置和方法，以通过根据冷却风扇的负载确定冷却水的流量来控制电动水泵的运行速度。 构成：用于控制混合动力车辆的电动水泵的装置包括恒温器（110），散热器（120），冷却风扇（121），电动水泵（140）和控制器（150）。 恒温器根据冷却水的温度决定从发动机排出的冷却水的循环方向。 散热器散发在冷却水中吸收的热量。 冷却风扇安装在散热器的一侧，并强制送风。 电动水泵安装在发动机和恒温器之间，循环冷却水。 控制器根据冷却风扇的运行负荷来确定冷却水的流量，并控制电动水泵的运行和运行速度。
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公开(公告)号：KR1020110109023A
公开(公告)日：2011-10-06
申请号：KR1020100028562
申请日：2010-03-30
CPC classification number: F01P7/16 , F01P5/10 , F01P11/16 , F01P2007/146 , F01P2025/08 , F01P2025/66 , F01P2031/20 , F01P2050/24 , F04B49/02
Abstract: 본 발명은 하이브리드 자동차가 전기차 모드(EV 모드) 혹은 아이들 스톱에 진입하는 경우 엔진 냉각수의 온도, 난방장치의 작동 여부에 따라 전동식 워터펌프의 온/오프 구동과 구동량을 제어하여 엔진을 안정되게 유지시키는 하이브리드 자동차의 워터펌프 제어방법이다.
본 발명은 운전모드를 판단하여 전기차 모드로 전환되거나 아이들 스톱에 진입하는지 판단하는 과정, 전기차 모드 혹은 아이들 스톱이면 냉각수 온도가 설정된 기준온도를 초과하는지 판단하는 과정, 냉각수 온도가 기준 온도 미만이면 전동식 워터펌프의 구동 오프를 유지하고, 기준 온도를 초과하였으면 전동식 워터펌프를 구동 온시켜 냉각수 순환을 실행하는 과정, 전동식 워터펌프를 온으로 구동하는 상태에서 차속이 기준속도 이상이면 차속에 연동하여 전동식 워터펌프의 구동량을 가변 제어하는 과정을 포함한다.
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