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公开(公告)号：KR100901590B1
公开(公告)日：2009-06-08
申请号：KR1020070121103
申请日：2007-11-26
Inventor： 조형준
IPC: H02K15/14
Abstract: 본 발명은 하이브리드 차량의 구동모터용 조립지그에 관한 것으로, 더욱 상세하게는 하이브리드 차량용 구동모터를 스테이터와 로터의 공극을 유지한 상태로 엔진의 모터 조립면에 장착하고, 상기 로터를 회전시켜 엔진의 크랭크 축에 맞춰 조립하는 것이 가능한 조립지그에 관한 것이다.
이를 위하여 본 발명은 하이브리드 차량의 구동모터용 조립지그에 있어서,
직사각 형상의 조립지그 본체;
스테이터의 원주 형상에 따라 원주방향으로 형성되는 복수의 볼트조립구멍이 내측으로 형성되고, 상기 스테이터의 외주에 대응되게 형성되어 상기 조립지그 본체에 구성되는 스테이터 지지부;
로터의 내측으로 조립되도록 상기 로터의 내주 형상에 대응되게 형성되어, 상기 스테이터 지지부의 내측으로 형성되는 로터 지지부;
상기 로터 지지부로부터 이격되어 상기 로터의 원주 형상에 대응되게 형성되는 공극돌기;를 포함하여 일체로 구성되는 것을 특징으로 하는 하이브리드 차량의 구동모터용 조립지그를 제공한다.
하이브리드, 모터, 지그, 스테이터, 로터, 공극-
公开(公告)号：KR101905556B1
公开(公告)日：2018-10-08
申请号：KR1020160154903
申请日：2016-11-21
Abstract: 차량용구동모터가개시된다. 본발명의실시예에따라서고정자가외측에배치되고, 회전자가중심부에배치되는차량용구동모터에서, 상기회전자는회전자코어와, 상기회전자코어의설정된위치에삽입되어자계를형성하는희토류영구자석을포함하고, 상기고정자는설정된간격을두고배치되는고정자코어와, 상기고정자코어에감기는고정자코일을포함하며, 상기회전자의외경을상기고정자의외경으로나눈값은 0.66이고, 상기회전자에서회전자코어에대한영구자석에대한중량비는 0.224일수 있다.
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公开(公告)号：KR1020160056351A
公开(公告)日：2016-05-20
申请号：KR1020140155352
申请日：2014-11-10
Abstract: 하이브리드차량용구동모터의고정자조립유닛이개시된다. 개시된하이브리드차량용구동모터의고정자조립유닛은, 하이브리드차량용구동모터의고정자코어를동력전달요소의하우징내부에고정되게설치하는것으로서, 하우징의내벽면에압입설치되며고정자코어를고정하는고정부재를포함하고, 고정부재는링 형상으로이루어지며, 냉각매체를유동시키는유동통로를내부에일체로형성할수 있다.
Abstract translation: 公开了一种用于混合动力车辆的驱动电动机的定子组件单元。 所公开的用于混合动力车辆的驱动马达的定子组件单元包括固定地安装到混合动力车辆的驱动马达中的动力传递元件的壳体的内部的定子芯，并且包括固定构件，该固定构件安装到 通过压配合用于固定定子芯的壳体，其中固定构件具有环形形状，以形成作为一个单元的流动通道，以使冷却介质流动。
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公开(公告)号：KR101427944B1
公开(公告)日：2014-08-11
申请号：KR1020120158608
申请日：2012-12-31
CPC classification number: H02K3/28 , H02K3/12 , H02K21/14 , H02K2213/03
Abstract: 본 발명은 전기자 코일의 상 인출부의 저항 및 전기자 코일의 저항 불균형을 최소화하는 동기모터의 스테이터에 관한 것이다.
본 발명의 실시예에 따른 동기모터의 스테이터는, 전류가 인가되어 N극 또는 S극을 발생시키는 전기자 코일; 및 상기 전기자 코일이 배치되도록 방사상으로 12의 배수 개로 형성되는 슬롯; 을 포함하되, 상기 전기자 코일에 전류가 인가됨에 따라 상기 전기자 코일은 상기 슬롯의 6개 묶음을 하나의 단위로 하여 N극과 S극을 번갈아 구현하고, 상기 슬롯은 복수개의 상 인출슬롯을 포함하며, 상기 복수개의 상 인출슬롯 중 하나의 상 인출슬롯을 첫 번째 상 인출슬롯으로 하여 시계방향을 따라 상기 복수개의 상 인출슬롯의 순번을 정할 때, 상기 첫 번째 상 인출슬롯으로부터 마지막 상 인출슬롯까지의 거리가 서로 이웃하는 슬롯 간의 한 칸을 단위로 하여 최소값이 되도록, 상기 슬롯을 선회하는 상기 전기자 코일의 권선방법은 적어도 두 가지 타입이 사용될 수 있다.Abstract translation: 一种用于电动机的定子，包括通过施加电流而产生N极和S极的电枢线圈和径向形成有线圈的四十八个槽，其中电枢线圈交替地施加N极， 当电流施加到线圈时，通过将六个槽作为单个单元布置S极。 所述槽包括多个相位拉出槽，并且当通过将一相拉出槽设置为第一相位拉出槽来确定顺时针方向上的相位拉出槽的顺序时，将电枢卷绕的至少两种方法 可以通过将相邻槽之间的单元设置为一个单位，来绕过槽的线圈用于将从第一阶段拉出槽到最后阶段拉出槽的距离减小到最小值。
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公开(公告)号：KR1020140089017A
公开(公告)日：2014-07-14
申请号：KR1020120158608
申请日：2012-12-31
CPC classification number: H02K3/28 , H02K3/12 , H02K21/14 , H02K2213/03
Abstract: The present invention relates to a stator of a synchronous motor which minimizes the resistance of a phase extraction part of an armature coil and the unbalance of the resistance of the armature coil. The stator of the synchronous motor according to an embodiment of the present invention includes: armature coils for receiving a current to generate an N pole or an S pole; and slots the number of which corresponds to a multiple of 12 and radially formed such that the armature coils are disposed therein. As a current is applied to the armature coils, the armature coils alternately realize an N pole and an S pole while taking six bundles of the slots as one unit. The slots are a plurality of phase extraction slots. A method of winding the armature coils in which when the order of the plurality of phase extraction slots is determined along a clockwise direction while one of the plurality of phase extraction slots is taken as a first phase extraction slot, the slot is pivoted such that a distance between the first phase extraction slot and a final phase extraction slot may be a minimum value while a space between adjacent slots is taken as a unit may be of two types.
Abstract translation: 本发明涉及使电枢线圈的相位提取部分的电阻最小并且电枢线圈的电阻的不平衡的同步电动机的定子。 根据本发明的实施例的同步电动机的定子包括：用于接收电流以产生N极或S极的电枢线圈; 并且其数量对应于12的倍数并且径向形成，使得电枢线圈设置在其中。 当电流施加到电枢线圈时，电枢线圈交替地实现N极和S极，同时将六束槽作为一个单元。 槽是多个相位提取槽。 一种卷绕电枢线圈的方法，其中当所述多个相位提取槽中的一个被作为第一相位提取槽时，沿着顺时针方向确定所述多个相位提取槽的顺序，所述槽被枢转使得 第一相位提取槽和最终相位提取槽之间的距离可以是最小值，而相邻槽之间的空间作为一个单元可以是两种类型。
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Patent Agency Ranking
公开(公告)号：KR1020130057842A
公开(公告)日：2013-06-03
申请号：KR1020110123795
申请日：2011-11-24
Abstract: PURPOSE: A resolver connection error detection device and a method thereof are provided to precisely diagnose a lead wire connection state between input/output terminals of a resolver using reverse electromotive voltage of a motor and phase difference between input/output carrier frequencies. CONSTITUTION: A resolver connection error detection device of an environment-friendly vehicle includes a resolver(101), a first phase extraction unit(201), a second phase extraction unit(203), a control unit(205) and a display unit(301). The resolver outputs a first carrier frequency amplitude-modulated with respect to an existing signal to a first output terminal and a second carrier frequency to a second output terminal. The first phase extraction unit extracts phase of the first carrier frequency. The second phase extraction unit extracts phase of the second carrier frequency outputted from the second output terminal of the resolver. The control unit analyzes zero-crossing of reverse voltage detected regarding driving of a motor. The display unit outputs the connection state of the lead wire diagnosed in the control unit as a configured message. [Reference numerals] (101) Resolver; (201) First phase extraction unit; (202) Second phase extraction unit; (205) Control unit; (301) Display unit; (AA) Excitation(E sin wt); (BB) Motor back electromotive voltage
Abstract translation: 目的：提供解析器连接错误检测装置及其方法，以使用电机的反向电动势和输入/输出载波频率之间的相位差精确地诊断解析器的输入/输出端之间的引线连接状态。 构成：环境友好车辆的解算器连接错误检测装置包括解算器（101），第一相位提取单元（201），第二相位提取单元（203），控制单元（205）和显示单元 301）。 解算器将对现有信号进行了幅度调制的第一载波频率输出到第一输出端，将第二载波频率输出到第二输出端。 第一相位提取单元提取第一载波频率的相位。 第二相位提取单元提取从旋转变压器的第二输出端子输出的第二载波频率的相位。 控制单元分析检测到的关于电动机驱动的反向电压的零交叉。 显示单元输出在控制单元中诊断的引线的连接状态作为配置的消息。 （附图标记）（101）旋转变压器; （201）第一相提取单元; （202）第二相提取单元; （205）控制单元; （301）显示单元; （AA）激发（E sin wt）; （BB）电机反电动势
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公开(公告)号：KR1020120061670A
公开(公告)日：2012-06-13
申请号：KR1020100123055
申请日：2010-12-03
CPC classification number: Y02T10/644 , Y02T10/645 , Y02T10/7005 , Y02T10/7275
Abstract: PURPOSE: A device and a method for controlling a motor are provided to stabilize the control of a motor in consideration of the distribution of counter electro-motive force. CONSTITUTION: A device for controlling a motor comprises a motor, a counter electro-motive force detection unit(106), a vehicle controller(102), a motor controller(103), and a motor actuator. The counter electro-motive force detection unit detects the counter electro-motive force of the motor. The vehicle controller generates a torque order for controlling the motor. The motor controller generates a current order from a current map(103A) set depending on the generated torque order and corrects the current order. The motor actuator actuates the motor depending on the control signal applied from the vehicle controller.
Abstract translation: 目的：提供一种用于控制电动机的装置和方法，以考虑到反电动势的分布来稳定电动机的控制。 构成：用于控制电动机的装置包括电动机，反电动势检测单元（106），车辆控制器（102），电动机控制器（103）和电动机致动器。 反电动力检测单元检测电动机的反电动势。 车辆控制器产生用于控制电动机的扭矩顺序。 马达控制器根据产生的扭矩顺序从当前图（103A）生成当前顺序，并校正当前顺序。 电动执行器根据从车辆控制器施加的控制信号来驱动电动机。
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公开(公告)号：KR1020150078467A
公开(公告)日：2015-07-08
申请号：KR1020130167841
申请日：2013-12-30
CPC classification number: H02K1/274 , H02K1/2766 , H02K2213/03
Abstract: 본발명은 2층구조의영구자석이적용된매입형영구자석모터의회전자에서극호각들의크기설정에의해토크리플을개선한매입형영구자석모터의회전자에관한것이다. 이를위한본 발명의실시예에따른매입형영구자석모터의회전자는, 상기회전자의몸체를형성하는회전자코어; 상기회전자코어에매입되어자극을형성하는상단영구자석그룹; 및상기상단영구자석그룹과 2층구조를이루도록상기회전자코어에매입되는하단영구자석그룹;를포함하고, 상기상단및 하단영구자석그룹은각각 V형상을이루는 2개의영구자석으로형성되고, 상기상단영구자석그룹을형성하는영구자석의극호각과상기하단영구자석그룹을형성하는영구자석의극호각이상이한것을특징으로한다.
Abstract translation: 本发明涉及通过设定具有双重结构的永久磁铁的内部永磁电动机的转子中极极弧角度的大小来改善转矩波动的内部永磁电动机的转子。 为此，根据本发明实施例的用于内部永磁电动机的转子包括形成在转子主体中的转子铁心; 上永磁体组，其被埋在转子芯中以形成磁极; 以及下部永磁体组，其被埋在转子芯中以与上永磁体组形成双重结构。 上下永磁体组形成两个V形永磁体。 上永磁体组的永磁体的极弧角度与下永磁体组的永久磁铁的极弧角度不同。
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公开(公告)号：KR1020130064606A
公开(公告)日：2013-06-18
申请号：KR1020110131302
申请日：2011-12-08
Abstract: PURPOSE: A device and a method for detecting the defective wiring of a resolver of an environmentally-friendly vehicle are provided to verify the existence of the defective wiring of lead wires for connecting input and output terminals of the resolver accurately and conveniently without additional equipment and devices in a process inspecting the performance of a driving motor after manufacturing the driving motor. CONSTITUTION: A device for detecting the defective wiring of a resolver(101) of an environmentally-friendly vehicle comprises a first phase extraction unit(201), a second phase extraction unit(203), a control unit(205), and a display unit(301). The resolver outputs a first carrier frequency amplitude-modulated with respect to the excitation signals input to a stator with a first output terminal and outputs a second carrier frequency with a second output terminal. The first phase extraction unit extracts phases of the first carrier frequency output by the first output terminal of the resolver. The second phase extraction unit extracts phases of the second carrier frequency output by the second output terminal of the resolver. The control unit compares phases of a carrier frequency of the extraction signals input to the resolver and the phases of the first and second carrier frequencies, thereby diagnosing a wiring state of lead wires of the input and output terminals. The display unit outputs the wiring state of the lead wires diagnosed by the control unit with a preset message. [Reference numerals] (101) Resolver; (201) First phase extraction unit; (203) Second phase extraction unit; (205) Control unit; (301) Display unit; (AA) Excitation; (BB) Motor counter-electromotive voltage
Abstract translation: 目的：提供一种用于检测环保车辆的旋转变压器故障接线的装置和方法，以便在没有附加设备的情况下准确而方便地验证用于连接分解器的输入和输出端子的引线的有缺陷布线的存在，以及 在制造驱动电动机之后检查驱动电机的性能的过程中的装置。 构成：用于检测环保车辆的旋转变压器（101）的有缺陷布线的装置包括第一相位提取单元（201），第二相位提取单元（203），控制单元（205）和显示器 单元（301）。 解算器输出相对于利用第一输出端子输入到定子的激励信号进行了幅度调制的第一载波频率，并且与第二输出端子输出第二载波频率。 第一相位提取单元提取由解算器的第一输出端子输出的第一载波频率的相位。 第二相位提取单元提取由解算器的第二输出端子输出的第二载波频率的相位。 控制单元比较输入到旋转变压器的提取信号的载波频率和第一和第二载波频率的相位的相位，从而诊断输入和输出端子的引线的布线状态。 显示单元以预设消息输出由控制单元诊断的引线的布线状态。 （附图标记）（101）旋转变压器; （201）第一相提取单元; （203）第二相提取单元; （205）控制单元; （301）显示单元; （AA）激励; （BB）电机反电动势
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公开(公告)号：KR1020140081936A
公开(公告)日：2014-07-02
申请号：KR1020120148701
申请日：2012-12-18
IPC: H02K9/19
Abstract: According to an embodiment of the present invention, a motor unit with a cooling channel comprises a stator fixed on an inner circumference of motor housing to surround a rotor installed in one side of a motor shaft; and the cooling channel which is formed inside the motor housing and forms a flowing passage in which coolant flows. The cooling channel comprises an inflow part on one end in which coolant flows in; a providing channel which is extended to the circumference direction of the motor housing; a discharging part which corresponds to the inflow part on the other end to discharge the coolant; a discharging channel which is extended to the circumference direction of the motor housing; a passage conversing part to discharge the coolant provided from the inflow part of the providing channel to the discharging part of the discharging channel by connecting the other end of the providing channel to the other end of the discharging channel. The providing channel and the inner or outer circumference of the discharging channel are capable of having an inner protrusion or an outer protrusion which projects to the direction of the motor shaft and is extended toward the circumference direction.
Abstract translation: 根据本发明的实施例，具有冷却通道的电动机单元包括固定在电动机壳体的内周上以围绕安装在电动机轴的一侧的转子的定子; 以及形成在电动机壳体内部并形成冷却剂流动的流动通道的冷却通道。 冷却通道包括在冷却剂流入的一端的流入部分; 提供通道，其延伸到电动机壳体的圆周方向; 排出部，其对应于另一端的流入部，以排出冷却剂; 排出通道，其延伸到电动机壳体的圆周方向; 通过转接部分，通过将提供通道的另一端连接到排放通道的另一端，将从提供通道的流入部分提供的冷却剂排出到排放通道的排放部分。 排出通道的提供通道和内周或外圆周能够具有向电动机轴的方向突出并朝向圆周方向延伸的内部突起或外部突出部。
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