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1. 发明专利

JP2013116498A Autofrettage processing device 有权
标题翻译：自动加工设备
公开(公告)号：JP2013116498A
公开(公告)日：2013-06-13
申请号：JP2011266063
申请日：2011-12-05
申请人： Denso Corp , 株式会社デンソー
发明人： TATEYAMA KENTA , KONDO FUMIO , HARA YUSUKE
IPC分类号： B21D26/033 , C21D7/12 , F02M51/06 , F02M55/02
CPC分类号： B23P9/00 , F02M55/00 , F02M55/02 , F02M61/168 , F02M2200/03 , F02M2200/8053 , F02M2200/9061
摘要： PROBLEM TO BE SOLVED: To solve the problem with various restrictions as a result of the shape of a product.SOLUTION: An autofrettage processing device includes: a workpiece (1) having a workpiece end opening (14) and an inner pressure chamber (IC), wherein the inner pressure chamber (IC) is hermetically closed except the workpiece end opening (14), and working oil (2) is filled in the inner pressure chamber (IC) from the workpiece end opening (14); a tool (51) attachable and detachable relative to the workpiece (1), and having a linear flow path (52) therein, wherein the linear flow path (52) is configured to communicate with the workpiece end opening (14) through a seal part (55) to prevent leakage; a piston (42) for forming a gap (3) having a predetermined average gap amount (h) with respect to an inner wall of the liner flow path (52) provided in the interior of the tool; and a pressurizing unit (40) for driving the piston (42).
摘要翻译：要解决的问题：为了解决由于产品形状而产生的各种限制的问题。解决方案：自动补偿处理装置包括：工件（1），其具有工件端部开口（14）和内部压力室（IC），其中，内部压力室（IC）除了工件端部开口 14），工件油（2）从工件端部开口（14）填充到内部压力室（IC）中。工具（51），其可相对于所述工件（1）安装和拆卸，并且在其中具有线性流动路径（52），其中所述线性流动路径（52）构造成通过密封件与所述工件端部开口（14）连通（55）防止泄漏; 用于形成相对于设置在工具内部的衬套流路（52）的内壁具有预定平均间隙量（h）的间隙（3）的活塞（42）以及用于驱动活塞（42）的加压单元（40）。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012161237A Stator of rotary electric machine and manufacturing method of the same 审中-公开
标题翻译：旋转电机的定子及其制造方法
公开(公告)号：JP2012161237A
公开(公告)日：2012-08-23
申请号：JP2011270573
申请日：2011-12-09
申请人： Denso Corp , 株式会社デンソー
发明人： IKUTA HIROYUKI , HARA YUSUKE , KIMURA NOBUYUKI , TEJIMA KUNIHARU
IPC分类号： H02K1/18 , H02K15/02
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a stator of a rotary electric machine, in which a stator core and an outer casing are coupled while a work load is reduced, and to provide a manufacturing method of the stator of the rotary electric machine.SOLUTION: A stator 20 includes: a stator core 30 in which a plurality of split cores 32 divided in a circumferential direction are circularly combined; stator winding 40 wound around the stator core 30; and an outer casing 50 fitted and fixed to an outer periphery of the stator core 30. A recess 35 is formed on an outer peripheral face of the prescribed split core 32 of the stator core 30. The outer casing 50 includes a slit 51 communicating the outer peripheral face and an inner peripheral face, and has a coupling section 52 formed in a part surrounded by the slit 51. The outer casing 50 and the stator core 30 are coupled by performing plastic deformation on a tip of the coupling section 52 to an inner side in a radial direction to engage it in a state where the tip abuts on the recess 35.
摘要翻译：要解决的问题：为了提供一种旋转电机的定子，其中定子芯和外壳在工作负荷减小的情况下被联接，并且提供旋转电机的定子的制造方法。定子20包括：定子芯30，其中沿圆周方向分割的多个分裂芯32圆形组合在其中; 定子绕组40缠绕在定子芯30上; 以及嵌合固定在定子铁心30的外周的外壳50.在定子铁芯30的规定的分割铁芯32的外周面形成有凹部35.外壳50包括狭缝51，外周面和内周面，并且具有形成在由狭缝51包围的部分中的联接部52.外壳50和定子芯30通过在耦合部52的尖端上进行塑性变形而耦合到（C）2012，JPO＆INPIT（C）2012，JPO和INPIT

3. 发明专利

JP2012143066A Stator of rotary electric machine and method of manufacturing the same 有权
标题翻译：旋转电机的定子及其制造方法
公开(公告)号：JP2012143066A
公开(公告)日：2012-07-26
申请号：JP2010293617
申请日：2010-12-28
申请人： Denso Corp , 株式会社デンソー
发明人： IKUTA HIROYUKI , HARA YUSUKE , TEJIMA KUNIHARU
IPC分类号： H02K1/18
摘要： PROBLEM TO BE SOLVED: To provide a stator of a rotary electric machine capable of preventing the generation of buckling in a split core by compression stress in a circumferential direction acting on the split core, and a manufacturing method of the same.SOLUTION: A stator 20 includes: a stator core 30 formed by annularly assembling a plurality of split cores 32 split in the circumferential direction; an outer cylinder 37 fittingly fixed to an outer periphery of the stator core 30; and a stator winding 40 wound around the stator core 30. The outer cylinder 37 has a bent part 37d whose one end in the axial direction is bent to the radial inner part side and distal end at least is abutted to an axial direction end face of the stator core 30.
摘要翻译：要解决的问题：提供一种旋转电机的定子，及其制造方法，该旋转电机的定子能够防止在作用于分割铁心的圆周方向上受到压缩应力而产生分裂铁心的翘曲。定子20包括：定子芯30，其通过环形地组装沿圆周方向分裂的多个分裂芯32形成; 外筒37，其与定子铁芯30的外周嵌合; 以及缠绕在定子铁芯30上的定子绕组40.外筒37具有弯曲部37d，该弯曲部37d的轴向一端弯曲到径向内侧，顶端至少与轴向端面定子铁心30.版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2011239644A Manufacturing method of stator coil and motor using the stator coil 有权
标题翻译：使用定子线圈的定子线圈和电机的制造方法
公开(公告)号：JP2011239644A
公开(公告)日：2011-11-24
申请号：JP2010111332
申请日：2010-05-13
申请人： Denso Corp , 株式会社デンソー
发明人： HARA YUSUKE , OKUSHITA DAISUKE , TAKEUCHI TAKAO , FUTAMI KIYOKAZU , NAKAMURA SATORU , NAKANO FUMIHIRO
IPC分类号： H02K15/04
CPC分类号： H02K15/0478 , Y10T29/49009
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a stator coil excellent in productivity by reducing working hours.SOLUTION: A plurality of metal mold pairs 50 arranged facing each other with an insulation coated conductor wire 30 therebetween are located at a predetermined interval in a longitudinal direction of the insulation coated conductor wire 30, and all of the metal mold pairs 50 are moved in the longitudinal direction of the insulation coated conductor wire 30. In this state, a formation process comprises: a formation process of a coil end conductor portion forming the coil end conductor portion from the feeded insulation coated conductor wire 30 by moving each metal mold pair 50 to approach each other; and a formation process of a slot housing conductor portion forming the slot housing conductor portion by moving adjacent metal mold pairs 50 to approach each other and simultaneously moving at least one of metal mold pairs 50 in the right-angle direction to the longitudinal direction of the insulation coated conductor wire 30.
摘要翻译：解决的问题：通过减少工作时间来提供生产率优异的定子线圈的制造方法。解决方案：在绝缘涂覆的导体线30的纵向方向上以预定的间隔设置多个彼此面对地布置有绝缘涂覆的导体线30的金属模具对50，并且所有的金属模具对50 在绝缘被覆导体线30的长度方向上移动。在这种状态下，形成处理包括：通过移动每个金属，从馈电的绝缘被覆导体线30形成线圈端部导体部分的线圈端部导体部分的形成过程模具对50接近; 以及通过使相邻的金属模具对50彼此接近并同时将金属模具对50中的至少一个沿直角方向移动到所述槽壳体导体部分的纵向方向上而形成槽壳体导体部分的槽壳体导体部分的形成过程绝缘涂层导体线30.版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2010227986A Apparatus and method for performing plastic working of cup-shaped member 有权
标题翻译：用于执行杯形成员塑料工作的装置和方法
公开(公告)号：JP2010227986A
公开(公告)日：2010-10-14
申请号：JP2009080175
申请日：2009-03-27
申请人： Denso Corp , 株式会社デンソー
发明人： OTSUBO HIDEMASA , SUGIYAMA SATOSHI , KONDO FUMIO , HARA YUSUKE , DEKITA HIROYUKI , MORIKAWA NOBUYUKI
IPC分类号： B21D24/04 , B21D22/28 , B21D37/02
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a means for performing the plastic working of a cup-shaped member by assisting material flow by applying external force.
SOLUTION: In the apparatus for performing plastic working, which includes: a die holder fixed to a lower die the inner peripheral surface of which is formed into a predetermined cone angle; a punch fixed to the lower die in the middle of the die holder; a movable blank holder which is divided into a predetermined number and in which respective outer peripheral surfaces are formed into the predetermined cone angle; an annular supporting table for supporting the movable blank holder and a movable die which is divided into the predetermined number and supported slidably in the radial direction with the upper die respectively, the outer peripheral edge of the blank is clamped between the movable die and the movable blank holder and the outer peripheral surface of the blank holder is slid on the inner peripheral surface of the die holder in accordance with the descent of the movable die and moved in the radial direction of the blank.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过施加外力来辅助材料流动来执行杯形构件的塑性加工的装置和装置。解决方案：在用于执行塑料加工的设备中，其包括：固定到下模的模座，其内周表面形成预定的锥角; 固定在模座中间的下模的冲头; 可移动的坯件保持器，其被分成预定数量，并且各个外周表面形成为预定的锥角; 用于支撑可动毛坯夹持器的环形支撑台和分别具有预定数量并且与上模分别沿径向可滑动地支撑的可动模具，坯料的外周边缘夹在可动模具和可移动模具之间坯料夹持器和坯料夹持器的外周面根据可动模的下降在模座的内周面上滑动，并沿着坯料的径向移动。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2007330989A Pressing-die device and pressing method 有权
标题翻译：压制设备和压制方法
公开(公告)号：JP2007330989A
公开(公告)日：2007-12-27
申请号：JP2006164390
申请日：2006-06-14
申请人： Denso Corp , 株式会社デンソー
发明人： HARA YUSUKE , ONO TETSUO , FUTAMI KIYOKAZU , KURITA MIKIYA , TAKEDA SHUJI , HAYAKAWA YOSHINOBU
IPC分类号： B21D28/02 , B21D28/24
摘要： PROBLEM TO BE SOLVED: To provide a pressing-die device that highly-accurately executes plural kinds of machining operations by plural kinds of punches without removing a workpiece from a die, and a pressing method. SOLUTION: The die device is provided with: a lower die 10 having the die 11, an upper die 20 having plural kinds of the punches 21; an upper-die feeding means 30 that moves the upper die 20 almost horizontally to the lower die 10 so as to position the upper die at a plurality of staying positions for machining; an upper-die elevating/lowering means 40 for elevating/lowering the upper die 20; and a die positioning means 50 that is composed of guide posts 51a, 52a, erected on the lower die 10, and a plurality of receiving holes 51b, 52b provided in the upper die 20 corresponding to a plurality of the staying positions for machining so as to be fitted with the guide posts 51a, 52a. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种通过多种冲头高精度地执行多种加工操作而不从模具中移除工件的压模装置和压制方法。解决方案：模具装置设置有：具有模具11的下模具10，具有多种冲头21的上模具20; 将上模具20几乎水平地移动到下模具10的上模具进给装置30，以将上模定位在用于机械加工的多个停留位置; 用于升降上模20的上模升降装置40; 以及由下模具10上的引导柱51a，52a构成的模具定位装置50，以及设置在上模具20上的多个容纳孔51b，52b，该多个容纳孔51b，52b对应于多个用于机加工的停留位置，以配合导向柱51a，52a。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2012236197A Press machine 有权
标题翻译：压机
公开(公告)号：JP2012236197A
公开(公告)日：2012-12-06
申请号：JP2011105099
申请日：2011-05-10
申请人： Denso Corp , 株式会社デンソー
发明人： HOSHIYAMA TAKUJI , HARA YUSUKE , AKAGI RIKIZO , DEKITA HIROYUKI
IPC分类号： B30B1/26 , B21D28/00 , B21D28/20 , B21D28/34
摘要： PROBLEM TO BE SOLVED: To provide a press machine suitable for a high-speed press working, which simplifies the whole press machine mechanism and reduces vibrations during press working.SOLUTION: The press machine includes: an upper roller 3, an upper roller shoe 4 and a balance weight 5 on the upper side of a camshaft 2; and a lower roller 7, a lower roller shoe 8, a punch 9, a punch plate 10, a workpiece fixing plate 12, a fixing plate supporting member 13, and a supporting member spring 14 on the lower side of the camshaft 2. A center 2b of the camshaft, the upper roller 3, the upper roller shoe 4, the balance weight 5, the lower roller 7, the lower roller shoe 8 and the punch 9 are arranged on a straight line.
摘要翻译：要解决的问题：提供适用于高速冲压加工的冲压机，这简化了整个冲压机器机构，并减少了冲压加工过程中的振动。解决方案：压力机包括：凸轮轴2的上侧的上辊3，上滚轮4和平衡锤5; 以及凸轮轴2的下侧的下辊7，下滚轮8，冲头9，冲压板10，工件固定板12，固定板支撑部件13和支撑部件弹簧14。凸轮轴的中心2b，上辊3，上滚轮4，平衡锤5，下滚轮7，下滚轮靴8和冲头9布置在直线上。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2012165630A Stator of rotary electric machine and manufacturing method of the same 有权
标题翻译：旋转电机的定子及其制造方法
公开(公告)号：JP2012165630A
公开(公告)日：2012-08-30
申请号：JP2011272445
申请日：2011-12-13
申请人： Denso Corp , 株式会社デンソー
发明人： IKUTA HIROYUKI , NAKAZONO JUNICHI , TEJIMA KUNIHARU , HARA YUSUKE
IPC分类号： H02K1/16
CPC分类号： H02K3/493 , H02K1/148 , H02K1/16 , H02K15/024 , Y10T29/49009
摘要： PROBLEM TO BE SOLVED: To provide a stator of a rotary electric machine preventing extrusion of a conductor stored in a slot from the slot while material yield is improved and to provide a manufacturing method of the stator.SOLUTION: The stator 20 includes: a circular stator core 30 having a plurality of slots 31 in a circumferential direction; and stator winding 40 consisting of a plurality of conductor wires 50 wound around the slot 31 of the stator core 30. The stator core 30 has a plurality of teeth 34 which project inward in a radial direction and partition the slot 31 on both sides in the circumferential direction. Slits 35 extending in an axial direction are installed at projected tip faces of the teeth 34. Inclined sections 37 whose tips are bent to incline to an adjacent slot 31 side are formed on one side in the circumferential direction of the slits 35. Tip base sections 36 in which the projected tip faces become internal diameter faces of the stator core 30 are formed on the other side in the circumferential direction of the slits 35.
摘要翻译：要解决的问题：提供一种旋转电机的定子，其防止从槽中挤出存储在槽中的导体，同时提高材料产量并提供定子的制造方法。定子20包括：在圆周方向上具有多个槽31的圆形定子芯30; 以及定子绕组40，其由缠绕在定子铁芯30的槽31上的多根导体线50组成。定子铁芯30具有多个齿34，该多个齿34径向向内突出，并且在两侧的槽31上分隔开圆周方向。沿轴向方向延伸的狭缝35安装在齿34的突出的尖端面处。尖端弯曲成相对于相邻槽31侧倾斜的倾斜部37形成在狭缝35的圆周方向上的一侧。尖端基部在狭缝35的圆周方向上的另一侧上形成有突出的端面成为定子铁芯30的内径面的侧面（36）。（C）2012，JPO＆INPIT

9. 发明专利

JP2010052060A Automatic operation device 有权
标题翻译：自动操作装置
公开(公告)号：JP2010052060A
公开(公告)日：2010-03-11
申请号：JP2008216749
申请日：2008-08-26
申请人： Denso Corp , 株式会社デンソー
发明人： HARA YUSUKE , HASHIMOTO NORIAKI , MUROZAKI TAKASHI , NAGATA ISAO , ANAMI KATSUAKI
IPC分类号： B25J13/08
摘要： PROBLEM TO BE SOLVED: To provide an automatic operation device capable of coordinating and operating equipment to be operated in a short time.
SOLUTION: The automatic operation device (1) is relatively movable with respect to the equipment (2), and includes a manipulator (12) capable of operating at least one control switch (22) for causing the equipment (2) to perform a predetermined action, an imaging part (11) for acquiring images photographing a display part (21) indicating which of operating stages the equipment is at constant time intervals, an operating stage identifying part (31) for identifying the operating stage of the equipment (2) by recognizing display contents of the display part (21) from the image, and a control part (33) for activating the manipulator to operate the at least one control switch (22) to cause the equipment (2) to carry out an operation according to the operating stage of the equipment (2) identified by the identifying part (31).
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够在短时间内协调和操作要运行的设备的自动操作装置。解决方案：自动操作装置（1）相对于设备（2）相对可移动，并且包括能够操作至少一个控制开关（22）的操纵器（12），用于使设备（2）执行预定动作;成像部（11），用于获取拍摄显示部（21）的图像，所述图像指示所述设备处于恒定时间间隔的操作阶段;操作阶段识别部（31），用于识别所述设备的操作阶段（2）通过从图像中识别显示部分（21）的显示内容，以及控制部分（33），用于启动操纵器以操作至少一个控制开关（22），以使设备（2）执行根据由识别部分（31）识别的设备（2）的操作阶段的操作。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2013166172A Punching device 有权
标题翻译：打孔装置
公开(公告)号：JP2013166172A
公开(公告)日：2013-08-29
申请号：JP2012031663
申请日：2012-02-16
申请人： Denso Corp , 株式会社デンソー
发明人： HOSHIYAMA TAKUJI , HARA YUSUKE
IPC分类号： B21D28/24 , B21D28/20 , B30B1/26 , B30B13/00
摘要： PROBLEM TO BE SOLVED: To provide a punching device capable of miniaturizing and further improving durability.SOLUTION: An upper die of a punching device includes a rotating body 50, a plurality of punches 43, a plurality of to-be-driven cams 54 and a plurality of drive cams 56. The to-be-driven cams 54, when moving to a punching die side, depresses the punches 43 to the punching die side. The drive cams 56 integrally moves with the rotating body 50 when the rotating body 50 rotates, and a plurality of to-be-driven cams 54 are sequentially depressed to the punches 43 side to sequentially punch a plurality of through-holes, laid side-by-side in a rotating direction, in a metal band plate between the punches 43 and the punching die. Thus. the punching device does not require a machining ability for simultaneously punching out all the through-holes. Further, since the load of punching of all the through-holes do not act upon the punching device at once but the load of punching of each through-hole acts on in sequence, the maximum punching load can be reduced.
摘要翻译：要解决的问题：提供能够小型化并进一步提高耐久性的冲压装置。解决方案：冲压装置的上模具包括旋转体50，多个冲头43，多个待驱动凸轮54和多个驱动凸轮56.当要被驱动的凸轮54移动到冲压模具侧时，将冲头43压到冲压模具侧。当旋转体50旋转时，驱动凸轮56与旋转体50一体地移动，并且多个被驱动凸轮54顺序地按压到冲头43侧，以顺序地冲压多个通孔，在冲头43和冲压模具之间的金属带板中沿旋转方向并排。从而。冲孔装置不需要同时冲出所有通孔的加工能力。此外，由于所有通孔的冲压负荷不会立即作用在冲压装置上，而是每个通孔的冲压负荷依次作用，所以可以减小最大冲压负荷。

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