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1. 发明专利

JP2019026439A テープ引出機、及び、テープ巻付装置审中-公开
公开(公告)号：JP2019026439A
公开(公告)日：2019-02-21
申请号：JP2017148246
申请日：2017-07-31
申请人： YAZAKI CORP , TOYOTA MOTOR CORP
发明人： INOUE RYO , WATABE MASASHI , KITAGAWA KATSUHIDE
IPC分类号： B65H20/18 , H01B13/012 , H01B13/26
摘要：【課題】ロールテープの引き出し性能に優れたテープ引出機を提供すること。【解決手段】テープ引出機は、ロールテープ40から延びるテープ端41を保持するホルダ部10と、テープ端41を把持するチャック部20と、を備え、チャック部20とホルダ部10との間隔を広げることでロールテープ40を引き出す。ホルダ部10は、ロールテープ40の引き出し方向に窪み且つロールテープ40の厚さ方向に延びると共にロールテープ40の幅方向の窪み幅がロールテープ40の幅よりも小さい凹部14を有し、テープ端41の一部を凹部14の溝内部に露出させるようにテープ端41を保持する一対の第1アーム13を有する。チャック部20は、凹部14の溝内部にアーム先端部23を挿入して凹部14に露出したテープ端41の一部を厚さ方向に挟むと共に凹部14の溝内部にアーム先端部23の全体が収容される一対の第2アーム22を有する。【選択図】図3

2. 发明专利

JP2012228020A Rotor for rotary electric machine and rotary electric machine 审中-公开
标题翻译：旋转电机和旋转电机转子
公开(公告)号：JP2012228020A
公开(公告)日：2012-11-15
申请号：JP2011091909
申请日：2011-04-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HATTORI HIROYUKI , KITAGAWA KATSUHIDE , MATSUMOTO MASASHI , MASUDA TAKATAKE
IPC分类号： H02K1/27 , H02K1/22 , H02K1/28
摘要： PROBLEM TO BE SOLVED: To provide a rotor having a configuration that prevents formation of clearance among a plurality of steel sheets that form a rotor core, and to provide a rotary electric machine.SOLUTION: A rotor core 12 includes magnets 22 that are embedded around an axis of a rotor shaft 11 and extend along an axial direction of the rotor shaft 11. A first end plate 31 and a second end plate 36 have respective pressure regions PR that hold the rotor core 12 in therebetween in an axial direction (A) at radially outer sides of the magnets 22.
摘要翻译：解决的问题：提供一种具有防止在形成转子铁芯的多个钢板之间形成间隙的结构的转子，并且提供一种旋转电机。解决方案：转子芯12包括绕转子轴11的轴线嵌入并沿着转子轴11的轴向延伸的磁体22.第一端板31和第二端板36具有各自的压力区域 PR，其在磁体22的径向外侧沿轴向（A）保持转子芯12。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012147597A Core plate for rotor and rotor for rotating electric machine 有权
标题翻译：旋转电机用转子和转子用芯板
公开(公告)号：JP2012147597A
公开(公告)日：2012-08-02
申请号：JP2011004784
申请日：2011-01-13
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MATSUMOTO MASASHI , HATTORI HIROYUKI , MIZUTANI TATSUHIKO , KITAGAWA KATSUHIDE , OTSUDA YASUHIRO
IPC分类号： H02K1/22
摘要： PROBLEM TO BE SOLVED: To easily and definitely identify presence/absence of rotation lamination when a core plate is laminated, without changing a mass center position of a rotor, in the core plate for the rotor for a rotating electric machine.SOLUTION: In a core plate 10, an identification shape part 30 is installed in one of a plurality of window parts 24, and an adjustment shape part 40 is installed in the other one. The identification shape part 30 is a recessed part formed by partially notching the shape on the inner diameter side of the window part 24, and the adjustment shape part 40 comprises two recessed parts 41, 43 formed by partially notching the shape on the inner diameter side of the window part 24. The identification shape part 30 and the adjustment shape part 40 are arranged symmetrically with respect to an axis passing through a center point 12. The mass of the notch recessed part of the adjustment shape part 40 is set to be the same as that of the notch recessed part of the identification shape part 30.
摘要翻译：要解决的问题：在用于旋转电机转子的芯板中，在不改变转子的质量中心位置的情况下，在层叠芯板的同时，容易且确定地确定旋转层叠的存在/不存在。解决方案：在芯板10中，识别形状部分30安装在多个窗口部分24中的一个中，并且调节形状部分40安装在另一个中。识别形状部30是通过在窗部24的内径侧部分地切断形状而形成的凹部，调整形状部40包括通过部分地切断内径侧的形状而形成的两个凹部41,43 识别形状部30和调整形状部40相对于通过中心点12的轴对称地配置。调整形状部40的切口凹部的质量被设定为与识别形状部分30的凹口部分相同。版权所有：（C）2012，JPO＆INPIT

4. 发明专利

JP2011254663A Manufacturing method of rotor for rotary electric machine and shaft material for rotary electric machine 有权
标题翻译：旋转电机转子的制造方法及旋转电机的轴材料
公开(公告)号：JP2011254663A
公开(公告)日：2011-12-15
申请号：JP2010128085
申请日：2010-06-03
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MATSUMOTO MASASHI , MIZUTANI TATSUHIKO , KITAGAWA KATSUHIDE , YOSHIDA MAKOTO
IPC分类号： H02K1/28 , H02K1/27 , H02K1/30 , H02K15/03
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a rotor for a rotary electric machine that has an axial force to a rotor core by a calking part provided in a rotor shaft so as to stabilize calking quality to improve robustness.SOLUTION: A rotor shaft composed of a rotor comprises: a fitting part 26 fitting a rotor core 12; a flange part located at one end of the fitting part 26 in an axial direction; and a calking part located at other end of the fitting part 26 in the axial direction. The calking part is formed being bent into an outer diameter side over whole circumference at the other end of the rotor shaft in the axial direction to hold in the rotor core 12 in the axial direction. When manufacturing the rotor, an annular notch 38 hollowing in an inner diameter side over whole outer peripheral surface at the other end of the fitting part 26 in the axial direction is provided with a shaft material 36 composed of the rotor shaft, an axial force using a calking jig 44 is given to the shaft material 36 with fitting the rotor core 12 to the fitting part 26 so as to form the calking part.
摘要翻译：解决的问题：提供一种旋转电机的转子的制造方法，该旋转电机的转子通过设置在转子轴上的铆接部向转子芯提供轴向力，以稳定铆接质量，从而提高鲁棒性。解决方案：由转子构成的转子轴包括：装配转子芯12的装配部26; 位于装配部26的轴向一侧的凸缘部; 以及位于配合部26的轴向另一端的铆接部。该铆接部形成为沿着轴向在转子轴的另一端的整个圆周上弯曲成外径侧，以沿轴向保持在转子芯12中。制造转子时，在嵌合部26的轴向另一端的整个外周面的内径侧的中空的环状的切口38设置有由转子轴构成的轴材36，使用通过将转子芯体12配合到嵌合部26上而将轴夹具44赋予轴材料36，形成铆接部。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2010207031A Motor and drive device 有权
标题翻译：电机和驱动装置
公开(公告)号：JP2010207031A
公开(公告)日：2010-09-16
申请号：JP2009052265
申请日：2009-03-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KITAGAWA KATSUHIDE , YOSHIDA MAKOTO
IPC分类号： H02K1/30
摘要： PROBLEM TO BE SOLVED: To provide a motor and drive device to control vibrations of a rotor core.
SOLUTION: The motor includes a protrusion 64d abutting with the external periphery of the end 62c of a rotor core 62 under the condition of rotation stopping, and a protrusion 64b having an airspace 64c between the inner periphery of the end 62c of the rotor core 62 and the protrusion 64d under the condition of the rotation stopping, which are formed on the surface on the side of the rotor core 62 of an end plate 64 of the motor. This can depress the end 62c of the rotor core 62 by the protrusions 64b and 64d by abutting the protrusion 64b with the end 62c of the rotor core 62 and control vibrations of the rotor core 62 when the rotor core 62 is rotating.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种电动机和驱动装置来控制转子铁心的振动。解决方案：电动机包括在旋转停止的状态下与转子芯体62的端部62c的外周邻接的突起64d，以及在第一端部62c的内周边之间具有空腔64c的突出部64b 转子芯62和突起64d在转子停止的状态下形成在电动机的端板64的转子芯62一侧的表面上。这可以通过突起64b与转子芯体62的端部62c邻接而控制转子芯体62的端部62c，并且当转子芯62旋转时控制转子芯体62的振动。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2006219083A Cooling device for electrical apparatus loaded on vehicle 审中-公开
标题翻译：用于装载在车辆上的电气装置的冷却装置
公开(公告)号：JP2006219083A
公开(公告)日：2006-08-24
申请号：JP2005036407
申请日：2005-02-14
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KITAGAWA KATSUHIDE , TSUCHIE AKIHIRO
IPC分类号： B60K11/04 , B60L3/00 , F01P7/16
摘要： PROBLEM TO BE SOLVED: To efficiently gain necessary cooling performance in a vehicle such as a hybrid vehicle loaded with a plurality of electrical apparatuses necessary to be cooled.
SOLUTION: The cooling device comprises a radiator 500 as a heat radiator, a cooling water path 810 for a MG1 as a first electric apparatus, a cooling water path 820 for a MG2 as a second electric apparatus, control valves 900 and 910 for controlling to make the cooling water flow in the cooling water path 820 for the MG2 by opening and for controlling to make the cooling water not to flow in the cooling water path 820 for the MG2 by closing, and a HV_ECU 320 for controlling to open the control valves 900 and 910 when coil temperature of the MG2 140 is high.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了有效地获得必要的冷却性能，例如装载有需要冷却的多个电气装置的混合动力车辆。解决方案：冷却装置包括作为散热器的散热器500，作为第一电气设备的MG1的冷却水路径810，作为第二电气设备的MG2的冷却水路径820，控制阀900和910 用于通过打开并控制冷却水通过关闭使冷却水不流入MG2的冷却水路径820中来控制冷却水流入MG2的冷却水路径820;以及HV_ECU 320，用于控制打开当MG2 140的线圈温度高时，控制阀900和910。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005117790A Driver and automobile carrying the same 审中-公开
标题翻译：驱动和汽车携带相同
公开(公告)号：JP2005117790A
公开(公告)日：2005-04-28
申请号：JP2003349403
申请日：2003-10-08
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KITAGAWA KATSUHIDE
IPC分类号： H02K9/19
摘要： PROBLEM TO BE SOLVED: To provide a driver of a wheel which improves a cooling performance of a motor.
SOLUTION: The driver includes a catch tank 82 which stores cooling oil temporarily to be supplied directly to a motor and which is mounted at an upper part of a housing 81 for storing the cooling oil in a state that a part of the motor is dipped, and a gear mechanism (gears 60a, 60b) which is mechanically connected to a drive shaft and which is dipped partly in the cooling oil of the housing 81 to scrape up the cooling coil stored in the housing 81 to the catch tank 82 while the drive shaft is driven and which is disposed at a position substantially matched to a supply port 84 of the catch tank 82. The driver further includes an oil cooler 85 for cooling the cooling oil stored in the housing 81 to pressure and feed the cooling coil to the catch tank 82. Thus, even when the supply of the cooling oil is sufficiently functioned by the gear mechanism in a state that the drive shaft is rotated at a low speed, the motor can be sufficiently cooled by using the oil cooler 85.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种提高电动机冷却性能的车轮驱动器。解决方案：驱动器包括一个收集罐82，该贮槽82临时存储要直接供给电动机的冷却油，并且安装在壳体81的上部，用于储存冷却油的状态，该状态使电动机的一部分以及齿轮机构（齿轮60a，60b），其机械地连接到驱动轴并且部分地浸入壳体81的冷却油中以将存储在壳体81中的冷却盘管刮到捕获罐82 同时驱动轴被驱动并且其设置在与捕获罐82的供给口84基本匹配的位置。驱动器还包括油冷却器85，用于冷却存储在壳体81中的冷却油，以对冷却因此，即使在驱动轴以低速旋转的状态下，通过齿轮机构充分发挥冷却油的供给的功能，也可以通过使用油冷却器85充分地冷却电动机。版权所有：（C）2005，JPO＆NCIPI

8. 发明专利

JP2011254677A Rotor for motor and method for manufacturing the same 审中-公开
标题翻译：电机用转子及其制造方法
公开(公告)号：JP2011254677A
公开(公告)日：2011-12-15
申请号：JP2010128627
申请日：2010-06-04
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MATSUMOTO MASASHI , KITAGAWA KATSUHIDE , YOSHIDA MAKOTO
IPC分类号： H02K1/28 , H02K1/27
CPC分类号： H02K1/2713 , B60Q5/008 , H02K1/2706 , H02K1/2766 , H02K1/28 , H02K1/32 , H02K15/03 , Y10T29/49012
摘要： PROBLEM TO BE SOLVED: To provide a rotor for a motor that dispenses with end plates.SOLUTION: A rotor 10 for a motor has a cylindrical rotor core 16 caulked and fixed to a rotor shaft 14. The rotor core 16 has laminated magnetic steel sheets 19 and includes permanent magnets 24. A flange portion 12 is provided around the perimeter of the rotor shaft 14 so as to be in contact with one axial end surface 17a of the rotor core 16. A caulking member 18 is caulked and fixed to the rotor shaft 14 so as to be pressed against the other axial end surface 17b of the rotor core 16. The rotor core 16 is directly fixed between the flange portion 12 and the caulking member 18 with respect to an axial direction of the rotor shaft 14.
摘要翻译：要解决的问题：提供一种用于分配端板的电动机的转子。解决方案：用于电动机的转子10具有铆接并固定到转子轴14上的圆柱形转子芯16.转子芯16具有层压的电磁钢板19，并且包括永磁体24.凸缘部分12围绕转子轴14的周边与转子铁心16的一个轴向端面17a接触。铆接部件18铆接固定在转子轴14上，以压靠转子轴14的另一个轴向端面17b 转子芯16相对于转子轴14的轴向方向直接固定在凸缘部分12和铆接部件18之间。（C）2012年，JPO和INPIT

9. 发明专利

JP2011160619A Terminal block for rotary electric machine 有权
标题翻译：旋转电机终端块
公开(公告)号：JP2011160619A
公开(公告)日：2011-08-18
申请号：JP2010022188
申请日：2010-02-03
申请人： Sumitomo Wiring Syst Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電装株式会社
发明人： KITAGAWA KATSUHIDE , AKUTA DAISUKE , MATSUOKA HIROYUKI
IPC分类号： H02K5/22
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a terminal block for a rotary electric machine of which strength is maintained, regardless of a configuration obtained by reducing the number of components as compared with a conventional one. SOLUTION: The terminal block 10 for the rotary electric machine includes a power connector 11 which relays power to the rotary electric machine, a signal connector 13 which relays a rotation angle signal of the rotary electric machine, a fixing metallic collar 14 provided at a pedestal part 12, a bottom plate 20, an inner and outer peripheral rib 16, a radial rib 17, a surface sealing material 18, and positional pins 22, 23. Three power terminal plates 19 of UVW phases are disposed at the power connector 11, a signal pin is disposed at the signal connector 13, and these are integrally molded together with four collars 14 by insert molding. The collars 14 improve the strength of screw connecting parts 21 to fix the terminal block 10 for the rotary electric machine to a case, and furthermore, the inner and outer rib 16 is disposed close to the vicinity of the collars in order to reinforce the peripheries of the collars. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种维持强度的旋转电机的端子块，而不管与常规的相比，通过减少部件数量而获得的构造。解决方案：用于旋转电机的接线端子10包括一个向旋转电机供电的电源连接器11，一个转动旋转电机的旋转角度信号的信号连接器13，一个固定金属环14 在基座部分12，底板20，内外周肋16，径向肋17，表面密封材料18和位置销22,23。UVW相的三个功率端子板19以功率连接器11，信号针位于信号连接器13处，并通过插入成型与四个环14一体地模制在一起。套环14提高螺钉连接部件21的强度，将旋转电机的接线端子10固定到壳体上，此外，内肋和外肋16靠近套环附近设置以加强外围的领子。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2010213460A Motor and drive mechanism 审中-公开
标题翻译：电机和驱动机制
公开(公告)号：JP2010213460A
公开(公告)日：2010-09-24
申请号：JP2009056836
申请日：2009-03-10
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： KITAGAWA KATSUHIDE , YOSHIDA MAKOTO
IPC分类号： H02K1/28 , H02K1/22
摘要： PROBLEM TO BE SOLVED: To suppress a temperature rise of a motor rotor core and a permanent magnet mounted on the rotor core.
SOLUTION: An end plate 76 mounted on a rotor core 72 is formed such that an outer diameter We is smaller than an outer diameter Wr of the rotor core 72. When a rotor 70 of a motor MG2 is rotationally driven, the end plate 76 is prevented from being affected by a leakage magnetic-flux or the like from a coil 84 of a stator 80 so as to prevent a temperature rise, and further allows the rotor core 72 to be easily cooled by air. Therefore, the rotor core 72 and a permanent magnet 73 easily dissipate heat. Consequently, it is possible to suppress a temperature rise of the rotor core 72 and the permanent magnet 73.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：抑制安装在转子铁芯上的电动机转子铁芯和永磁体的温度上升。解决方案：安装在转子芯72上的端板76形成为使得外径We小于转子芯72的外径Wr。当电动机MG2的转子70旋转驱动时，端部通过定子80的线圈84防止板76受到泄漏磁通等的影响，防止温度升高，进一步允许转子芯72容易地被空气冷却。因此，转子芯72和永久磁铁73容易散热。因此，可以抑制转子芯体72和永磁体73的温度升高。（C）2010，JPO＆INPIT

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