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公开(公告)号：US4926705A
公开(公告)日：1990-05-22
申请号：US253643
申请日：1988-10-05
IPC分类号： F02N15/06
CPC分类号： F02N15/06 , Y10T74/13 , Y10T74/131
摘要： A starter device for an internal combustion engine comprises an output shaft driven by a motor, and a hollow cylindrical assembly disposed coaxially around and axially slidably on the output shaft, which assembly includes a hollow shaft splined to the output shaft, and a hollow cylinder disposed at the front side of the hollow shaft and coupled thereto through an overrunning clutch which transmits a rotational force in one rotational direction. Integrally formed at the front end of the hollow cylinder is a pinion which is placed into driving engagement with a ring gear of the associated engine when the axially slidable assembly is slid to a front position by a shift lever which urges the clutch to move in the axial direction. According to one aspect of the present invention, an annular sealing member is interposed between the hollow cylinder and the output shaft at an axial position in front of the sleeve bearing which rotatably supports the hollow shaft around the output shaft. According to another aspect, the outer circumferential surface of the output shaft is provided with an organic coating, which is formed of a resin such as a fluorocarbon resin or an epoxy resin, along an axial length which is situated in front of the sleeve bearing of the hollow cylinder when the hollow cylinder is at the front position. The resin-coated portion of the output shaft includes at least the portion which projects from the front end of the hollow cylinder when the hollow cylinder is at the rear position.
摘要翻译： 一种用于内燃机的起动装置包括由马达驱动的输出轴和同轴地设置在输出轴上并且可轴向滑动地设置在输出轴上的中空圆柱形组件，该组件包括花键连接到输出轴的中空轴和设置在中空圆柱体 在空心轴的前侧，并通过在一个旋转方向上传递旋转力的超越离合器而与其连接。 整体地形成在中空圆柱体的前端处的是一个小齿轮，该小齿轮被放置成与相关发动机的齿圈驱动接合，当轴向滑动组件通过换档杆滑动到前部位置时，该换挡杆促使离合器在 轴向。 根据本发明的一个方面，环形密封件介于中空圆柱体和输出轴之间的轴向位置处，该轴向位置可旋转地支撑围绕输出轴的空心轴。 根据另一方面，输出轴的外周面沿着轴向长度设置有由诸如氟碳树脂或环氧树脂的树脂形成的有机涂层，所述轴向长度位于所述轴承的轴承的前方 当中空圆柱体处于前部位置时的中空圆柱体。 输出轴的树脂涂覆部分至少包括当中空圆柱体处于后部位置时从中空圆筒的前端突出的部分。
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公开(公告)号：US4905361A
公开(公告)日：1990-03-06
申请号：US315000
申请日：1989-02-24
申请人： Akira Morishita , Toshinori Tanaka
发明人： Akira Morishita , Toshinori Tanaka
CPC分类号： F16H55/38 , B21H1/04 , B21K1/42 , B23P15/00 , Y10T29/49453
摘要： A pulley comprising a circumferential groove which has a non-flat groove surface for increased friction against a belt to be received and a manufacturing method therefor. According to the method a pulley material is forged into a basic pulley configuration which is the shape of the material ready for forming the circumferential groove. The basic configuration comprises a plurality of axial grooves which extend in a generally axial direction over a surface of the pulley in which the circumferential groove is to be formed. The the circumferential groove is rolling-formed in the pulley material. Thus, a non-flat groove surface for a higher friction is provided. Alternatively, the higher friction groove surface may be formed by roughening a sand blasting, shot blasting or chemical surface treatment.
摘要翻译： 一种滑轮，包括具有非平坦凹槽表面的周向凹槽，用于增加与待接收的皮带的摩擦力及其制造方法。 根据该方法，将滑轮材料锻造成为准备用于形成周向槽的材料的形状的基本皮带轮构造。 基本构造包括多个轴向槽，该轴向槽在大致轴向方向上延伸在滑轮的要形成周向槽的表面上。 圆周槽在滑轮材料中滚压成形。 因此，提供了用于更高摩擦的非平坦凹槽表面。 或者，较高的摩擦槽表面可以通过粗糙化喷砂，喷丸或化学表面处理来形成。
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公开(公告)号：US4876473A
公开(公告)日：1989-10-24
申请号：US221823
申请日：1988-07-20
摘要： In an armature (10) of DC motor, plural first slots (12A) and at least one second slot (12B) of larger width than the first slots (12A) are formed in a core-sheet lamination assembly (11), and both wrapping end parts (4a4b) of an insulation paper are always overlapped each other in the second slot (12B).
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公开(公告)号：US4507978A
公开(公告)日：1985-04-02
申请号：US435189
申请日：1982-10-19
申请人： Toshinori Tanaka , Akira Morishita
发明人： Toshinori Tanaka , Akira Morishita
CPC分类号： F02N15/06 , Y10T74/137
摘要： An inner deceleration type starter having a planetary gear has a DC motor rotary shaft and an output shaft supported by first and second bearings which overlap along a radial direction of the rotary shaft. In addition, an engaging portion of an overrunning clutch is also disposed in a space outside the first and second bearings so as to overlap the same along the radial direction of the rotary shaft, thus reducing the overall longitudinal length of the starter.
摘要翻译： 具有行星齿轮的内减速型起动器具有DC马达旋转轴和由沿着旋转轴的径向重叠的第一和第二轴承支撑的输出轴。 此外，超越离合器的接合部分还设置在第一和第二轴承外侧的空间中，以沿着旋转轴的径向与其重叠，从而减小起动器的总纵向长度。
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公开(公告)号：US4495905A
公开(公告)日：1985-01-29
申请号：US567880
申请日：1984-01-03
CPC分类号： F02N11/00 , F02N7/08 , B60W2510/0638 , B60W2520/10 , B60W2540/14 , F02N19/00 , Y02T10/52
摘要： A starting device comprises a first power transmitting device connected to a crank shaft of the engine of a car, a compressor driven by a power output from the first power transmitting device, an air motor whose rotary shaft is driven by feeding compressed air of the compressor through an air reservoir via an air feeding tube, a valve device placed in the air feeding tube, a second power transmitting device installed between the rotary shaft and the crank shaft, a stopping device for stopping the engine when a burden of the engine disappears during car driving, and a controlling device which causes the air motor to actuate by opening the valve device at the time of restarting the engine to control starting of the crank shaft through the second power transmitting device.
摘要翻译： 起动装置包括连接到汽车发动机的曲轴的第一动力传递装置，由第一动力传递装置输出的动力驱动的压缩机，旋转轴通过供给压缩机的压缩空气而被驱动的气动马达 通过空气供给管通过空气存储器，放置在空气供给管中的阀装置，安装在旋转轴和曲轴之间的第二动力传递装置，当发动机的负担在发动机的负荷消失期间停止发动机的停止装置 以及控制装置，其通过在重新启动发动机时打开阀装置来使空气马达致动，以通过第二动力传递装置控制曲轴的启动。
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26.发明授权Method for manufacturing an armature for a dynamo-electric machine having offsetting and overlapping coils 有权用于制造具有偏移和重叠线圈的发电机的电枢的方法公开(公告)号：US07114236B2
公开(公告)日：2006-10-03
申请号：US10834242
申请日：2004-04-29
申请人： Toshinori Tanaka , Kyouhei Yamamoto , Akihiro Daikoku , Akihiko Imagi , Yoshio Yoshikuwa , Mitsuyuki Tsumura
发明人： Toshinori Tanaka , Kyouhei Yamamoto , Akihiro Daikoku , Akihiko Imagi , Yoshio Yoshikuwa , Mitsuyuki Tsumura
CPC分类号： H02K23/30 , H02K3/28 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073 , Y10T29/49078
摘要： A method for manufacturing an armature including securing a core to the shaft having a plurality of slots extending in the axial direction formed on the outer circumferential surface thereof, forming a coil composed of a plurality of coil portions by simultaneously winding wires a plurality of turns around a pair of slots separated by a predetermined number of slots and offsetting each of the coil portions one slot at a time in the circumferential direction of the core, securing a commutator to the shaft having a plurality of segments, adjacent coil portions having a slot along one side thereof, and electrically connecting segments which should have the same electric potential by means of equalizing connectors so that each pairs of the segments that should have the same electric potential has a substantially equal electrical potential.
摘要翻译： 一种用于制造电枢的方法，包括将芯固定到具有形成在其外周表面上的沿轴向方向延伸的多个槽的轴，通过同时绕多个线圈绕组形成由多个线圈部分组成的线圈 由预定数量的槽分隔开的一对槽，并且在芯的圆周方向上一次将每个线圈部分一个槽偏移，将换向器固定到具有多个段的轴上，相邻的线圈部分具有槽 并且通过均衡连接器电连接应具有相同电位的片段，使得应具有相同电位的每对片段具有基本相等的电位。
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公开(公告)号：US06952067B2
公开(公告)日：2005-10-04
申请号：US10091455
申请日：2002-03-07
摘要： A surface of a commutator 5 is rubbed by a shakedown brush 21 other than ordinary brushes 11 to produce a carbon coat, whereby a shakedown process can be reduced or abolished.
摘要翻译： 换向器5的表面通过除普通电刷11以外的除湿刷21摩擦而产生碳涂层，从而能够减少或消除刮除过程。
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公开(公告)号：US06435971B1
公开(公告)日：2002-08-20
申请号：US09737565
申请日：2000-12-18
申请人： Toshinori Tanaka
发明人： Toshinori Tanaka
IPC分类号： F16D2700
摘要： An electric power steering apparatus for supplying a steering assist torque from an electric motor to a steering mechanism including a torque limiter which comprises a case made of a magnetic material and secured to an output shaft of the electric motor, a boss made of a magnetic material concentrically rotatably arranged relative to the case and connected to a driven shaft, and a permanent magnet member disposed between the case and the boss for magnetically connecting therebetween. The permanent magnet member is annular and has an axially anisotropic magnetization of a negative temperature coefficient of residual magnetic flux density. The apparatus comprises a layer of an abrasion-resistant material provided between the permanent magnet member and at least one of the case and the boss and a cover for covering the outside of the case and the boss. At least one of the case and the boss comprises a guide portion for guiding and supporting at least one of an outer circumference surface and an inner circumference surface of the permanent magnet member that is annular as well as a seal portion for sealing at least one of the outer circumferential surface and the inner circumferential surface of the other of the case and the boss against the entry of any foreign matter.
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29.发明授权
公开(公告)号：US06057626A
公开(公告)日：2000-05-02
申请号：US368419
申请日：1999-08-05
申请人： Toshinori Tanaka , Ryuichi Ikeda , Akihiro Daikoku , Yuji Nakahara , Nobuaki Miyake , Kyouhei Yamamoto
发明人： Toshinori Tanaka , Ryuichi Ikeda , Akihiro Daikoku , Yuji Nakahara , Nobuaki Miyake , Kyouhei Yamamoto
CPC分类号： H01R39/32 , H01R39/04 , H01R43/06 , H02K23/38 , Y10T29/49011
摘要： A commutator for a dynamo-electric machine according to the present invention comprises a cylindrical commutator main body provided with a plurality of commutator segments disposed around the circumference thereof, an equalizer assembly disposed inside the commutator main body provided with equalizer segments electrically connecting commutator segments which are to have the same electric potential, and an insulating resin portion disposed within the space inside the commutator main body integrating the commutator main body and the equalizer assembly.
摘要翻译： 根据本发明的用于发电机的换向器包括：圆柱形换向器主体，设置有围绕其圆周设置的多个换向器段;平衡器组件，设置在换向器主体内部，该换向器主体设置有电连接换向器段的均衡器段， 具有相同的电位，以及设置在整流子主体内的整流子主体和均衡器组件内的空间内的绝缘树脂部分。
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公开(公告)号：US5101114A
公开(公告)日：1992-03-31
申请号：US575752
申请日：1990-08-31
申请人： Shuzou Isozumi , Toshinori Tanaka
发明人： Shuzou Isozumi , Toshinori Tanaka
CPC分类号： F02N15/06 , F02N11/00 , F02N2250/08 , Y10T74/13 , Y10T74/132
摘要： A starter motor for an engine which does not readily admit water into a casing thereof and which allows water to be discharged promptly from the housing. The starter motor comprises a seal member for closing a gap between an outer periphery of a pinion moving member on an output rotary shaft or of an overrunning clutch and the casing, and the casing has two communicating holes formed therein for the communication with the atmospheric air outside the casing. One of the communicating holes is formed at a lower portion of the casing so that water may be discharged outwardly from within the casing therethrough. The other communicating hole is formed at a higher location of the casing and may be a communicating groove formed in an end face of a front bracket of the casing along which the front bracket is coupled to a yoke of an electric motor which is mounted in the casing and operatively coupled to the pinion moving member by way of the overrunning clutch.
摘要翻译： 一种用于发动机的起动电动机，其不容易将水引入其壳体中并且允许水从壳体迅速排出。 起动马达包括密封件，用于封闭输出旋转轴或超越离合器上的小齿轮移动构件的外周与外壳之间的间隙，并且壳体具有形成在其中以与大气连通的两个连通孔 外壳外 一个连通孔形成在壳体的下部，使得水可以从壳体内向外排出。 另一个连通孔形成在壳体的较高位置处，并且可以是形成在壳体的前支架的端面中的连通槽，前支架沿着该连接槽连接到安装在壳体中的电动机的轭 壳体并且通过超速离合器可操作地联接到小齿轮移动构件。
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