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公开(公告)号：US06776273B2
公开(公告)日：2004-08-17
申请号：US10329801
申请日：2002-12-27
IPC分类号： F02N1502
CPC分类号： F16D63/006 , F02N15/023 , F02N15/065 , F02N15/067 , Y10T74/134
摘要： A starter having a one-way clutch connects with an output shaft via helical spline. A braking member is provided in a bearing portion of a center case adjacent to an end of the center case away from the motor. The clutch moves toward the rear via a lever when the starter is stopped, and a flange portion, provided at a rear end of a barrel portion, presses against the braking member. As a result, the rotation of the clutch stops within a short time period.
摘要翻译： 具有单向离合器的起动器通过螺旋花键与输出轴连接。 制动构件设置在与中心壳体的端部相邻的中心壳体的轴承部分中，远离电动机。 当起动器停止时，离合器经由杠杆向后移动，并且设置在筒部的后端的凸缘部分压靠制动构件。 结果，离合器的旋转在短时间内停止。
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52.发明授权Process for producing alicyclic hydrazine derivatives, tetra-hydropyridazine and hexahydropyridazine 有权制备脂环肼衍生物，四氢哒嗪和六氢哒嗪的方法公开(公告)号：US06194577B1
公开(公告)日：2001-02-27
申请号：US09337607
申请日：1999-06-21
申请人： Youichi Hasegawa , Shunji Hyoda , Hiroyuki Fujita , Hirotoshi Sawada , Yasuo Oki
发明人： Youichi Hasegawa , Shunji Hyoda , Hiroyuki Fujita , Hirotoshi Sawada , Yasuo Oki
IPC分类号： C07D23704
CPC分类号： C07D295/30 , C07D237/04 , C07D487/04
摘要： The present invention relates to a process for producing alicyclic hydrazine derivatives, tetrahydropyridazine and hexahydropyridazine which are useful as intermediate starting materials such as medicines and agricultural chemicals. Especially, the present invention provides; a process for producing an alicyclic hydrazine derivative or its hydrohalogenic acid salt, which comprises reacting a hydrazine hydrohalogenic acid salt with a doil compound or an alicyclic ether compound in the presence of an excessive inorganic acid existing in a free form or in the form of an acid addition salt; a process for producing tetrahydropyridazine from 1-aminopyrrolidine, which comprises oxidizing 1-aminopyrrolidine with an oxidizing agent to form tetrahydropyridazine; and a process for producing hexahydropyridazine, which comprises oxidizing 1-aminopyrrolidine with an oxidizing agent, synthesizing tetrahydropyridazine, and thereafter, hydrogenating the tetrahydropyridazine in the presence of a base.
摘要翻译： 本发明涉及可用作中间起始物质如药物和农药的脂环肼衍生物，四氢哒嗪和六氢哒嗪的生产方法。 特别地，本发明提供了一种制备脂环肼衍生物或其氢卤酸盐的方法，该方法包括在存在无机酸的过量无机酸的存在下，使肼氢卤酸盐与多西尔化合物或脂环族醚化合物反应 形式或以酸加成盐的形式;由1-氨基吡咯烷生产四氢哒嗪的方法，其包括用氧化剂氧化1-氨基吡咯烷以形成四氢哒嗪; 以及制备六氢哒嗪的方法，其包括用氧化剂氧化1-氨基吡咯烷，合成四氢哒嗪，然后在碱的存在下氢化四氢哒嗪。
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公开(公告)号：US4720639A
公开(公告)日：1988-01-19
申请号：US903998
申请日：1986-09-05
CPC分类号： F02N15/06
摘要： A starter switch device controls the application of an electric current from a power source to a starter motor and drives a pinion for transmitting the rotation of said starter motor to engage with a ring gear of an internal combustion engine. The starter switch device includes a shaft provided movably in the axial direction thereof, and open-close operation of electrical contacts for communicating the power source with the starter motor and also the driving of the pinion are carried out via the shaft. Further, there is provided a motor for driving this shaft, and the shaft and the motor are connected through a mechanism for transforming the rotation of the motor into the linear movement of the shaft.
摘要翻译： 起动开关装置控制从电源到起动电动机的电流的施加，并且驱动用于传递所述起动电动机的旋转的小齿轮以与内燃机的齿圈接合。 起动器开关装置包括沿其轴向可移动地设置的轴，并且用于使动力源与起动电动机连通的电触头以及小齿轮的驱动的开关操作经由轴进行。 此外，提供了一种用于驱动该轴的马达，并且轴和马达通过用于将马达的旋转变换成轴的线性运动的机构连接。
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公开(公告)号：US07804217B2
公开(公告)日：2010-09-28
申请号：US11896893
申请日：2007-09-06
申请人： Youichi Hasegawa , Tomoya Imanishi
发明人： Youichi Hasegawa , Tomoya Imanishi
IPC分类号： H02K1/00
CPC分类号： H02K3/18 , H02K15/045 , Y10T29/49009 , Y10T29/4902 , Y10T29/49071
摘要： In a rotary electric machine, a field coil member includes a first edgewise coil composed of a plurality of coaxially layered convolutions. The coaxially layered convolutions are wound around the outer periphery of the first pole core. The field coil member includes a second edgewise coil composed of a plurality of coaxially layered convolutions. The coaxially layered convolutions are wound around the outer periphery of the second pole core. The field coil member includes a link portion connecting between the first edgewise coil and the second edgewise coil in series. One of the first and second edgewise coils has one coil end extending therefrom to cross over the link portion at a crossover portion thereof. The crossover portion between the one coil end and the link portion is arranged to be non-overlapped with the convolutions of the one of the first and second edgewise coils.
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公开(公告)号：US07784371B2
公开(公告)日：2010-08-31
申请号：US11509640
申请日：2006-08-25
CPC分类号： F02N15/067 , F02N15/00 , F02N15/022 , F02N15/023 , F02N15/046 , F02N2250/08 , Y10T74/131 , Y10T74/132 , Y10T74/137
摘要： A starter and a method of manufacturing the starter are disclosed wherein the starter comprises a case, a housing disposed in front of the case, a pinion moving body slidably received by the case and the housing, and a lever unit having a lever, swingably supported on a lever support member, for actuating the pinion moving body to an operative position to allow a pinion to be brought into meshing engagement with a ring gear of an engine to start up the same. The lever support member is mounted on the case via a positioning mechanism composed of positioning components, formed on the lever support member, and the positioning components, formed on the case, with which the positioning components engage, respectively.
摘要翻译： 公开了起动器和制造起动器的方法，其中起动器包括壳体，设置在壳体前面的壳体，由壳体和壳体可滑动地容纳的小齿轮移动体，以及具有可摆动地支撑的杆的杠杆单元 在杠杆支撑构件上，用于将小齿轮移动体致动到操作位置，以允许小齿轮与发动机的齿圈啮合，以启动其。 杠杆支撑构件通过定位机构安装在壳体上，该定位机构由形成在杠杆支撑构件上的定位部件和形成在壳体上的定位部件分别配合，定位部件与该定位部件啮合。
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56.发明申请Rotary electric machine with coil member and method of manufacturing coil member 有权带线圈构件的旋转电机和线圈构件的制造方法公开(公告)号：US20100187936A1
公开(公告)日：2010-07-29
申请号：US12659575
申请日：2010-03-12
申请人： Youichi Hasegawa , Tomoya Imanishi
发明人： Youichi Hasegawa , Tomoya Imanishi
IPC分类号： H02K3/28
CPC分类号： H02K3/18 , H02K15/045 , Y10T29/49009 , Y10T29/4902 , Y10T29/49071
摘要： In a rotary electric machine, a field coil member includes a first edgewise coil composed of a plurality of coaxially layered convolutions. The coaxially layered convolutions are wound around the outer periphery of the first pole core. The field coil member includes a second edgewise coil composed of a plurality of coaxially layered convolutions. The coaxially layered convolutions are wound around the outer periphery of the second pole core. The field coil member includes a link portion connecting between the first edgewise coil and the second edgewise coil in series. One of the first and second edgewise coils has one coil end extending therefrom to cross over the link portion at a crossover portion thereof. The crossover portion between the one coil end and the link portion is arranged to be non-overlapped with the convolutions of the one of the first and second edgewise coils.
摘要翻译： 在旋转电机中，励磁线圈构件包括由多个同轴分层的卷绕构成的第一沿边线圈。 同轴分层卷绕绕第一极芯的外周缠绕。 励磁线圈构件包括由多个同轴分层卷积构成的第二沿边线圈。 同轴分层卷绕绕第二极芯的外周缠绕。 励磁线圈构件包括连接在第一沿边线圈和第二边缘线圈之间的连接部分。 第一和第二扁绕线圈中的一个具有从其延伸的一个线圈端，在其交叉部分处跨过连接部。 一个线圈端部和连接部分之间的交叉部分布置成与第一和第二绕叶线圈中的一个的卷绕不重叠。
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公开(公告)号：US07654163B2
公开(公告)日：2010-02-02
申请号：US11525123
申请日：2006-09-22
IPC分类号： F02N15/00
CPC分类号： F02N15/067 , F02N15/022 , F02N15/023 , F02N2250/08 , Y10T74/132 , Y10T74/133 , Y10T74/137
摘要： The starter for an engine of a vehicle includes a motor generating torque for starting the engine, an output shaft configured to move in an axial direction thereof by being pressed at a pressure-receiving portion thereof, and applied with the torque to rotate, and a lever switch configured to press the pressure-receiving portion of the output shaft at a pressure-applying portion thereof in accordance with an external command so that a pinion rotatably fixed to the output shaft engages with a gear of the engine to thereby start the engine. A protection member rotatable with respect to the pressure-receiving portion is provided between the pressure-receiving portion and the pressure-applying portion. The pressure-applying portion facing the pressure-receiving portion across from the protection member is formed with a groove to be filled by lubricant.
摘要翻译： 用于车辆发动机的起动器包括产生用于起动发动机的转矩的电动机，输出轴，其构造成通过在其受压部分被按压而沿其轴向移动，并施加转矩以转动， 杠杆开关构造成按照外部指令在其压力施加部分按压输出轴的压力接收部分，使得可旋转地固定到输出轴的小齿轮与发动机的齿轮啮合，从而启动发动机。 在压力接收部分和压力施加部分之间设置有可相对于压力接收部分旋转的保护构件。 与保护部件相对的受压部分的压力施加部分形成有要由润滑剂填充的凹槽。
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公开(公告)号：US07464615B2
公开(公告)日：2008-12-16
申请号：US11643972
申请日：2006-12-22
申请人： Shinji Usami , Youichi Hasegawa , Tomoya Imanishi
发明人： Shinji Usami , Youichi Hasegawa , Tomoya Imanishi
IPC分类号： F02N15/06
CPC分类号： F02N15/06 , Y10T74/13 , Y10T74/134 , Y10T74/137 , Y10T74/2189
摘要： The starter includes a housing housing a solenoid and fixed to an engine, a center case held between a motor thereof and the housing, a clutch housed in the center case, and a pinion shaft movable in its axial direction and spline-connected to an inner periphery of an inner tube of the clutch, which is rotatably supported by a bearing. The housing has a tubular wall section through which the pinion shaft extends and to which the center case is coupled in the axial direction. The tubular wall section is formed with a through hole. The center case has a bearing holding section holding the bearing and a cylindrical projecting section projecting in the axial direction towards the housing at a position radially outwardly of the bearing holding section inside the tubular wall section. The outer periphery of the projecting section faces the through hole.
摘要翻译： 起动机包括容纳螺线管并固定到发动机的壳体，保持在其电动机和壳体之间的中心壳体，容纳在中心壳体中的离合器和可沿轴向移动的小齿轮轴，并且花键连接到内部 离合器的内管的周边，其由轴承可旋转地支撑。 壳体具有管状壁部分，小齿轮轴通过该壁部分延伸，中心壳体沿轴向方向联接到该壁部分。 管状壁部形成有通孔。 中心壳体具有保持轴承的轴承保持部和在管状壁部内部的轴承保持部的径向外侧的位置沿轴向向壳体突出的圆筒状突出部。 突出部分的外周面向通孔。
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公开(公告)号：US07451668B2
公开(公告)日：2008-11-18
申请号：US10938634
申请日：2004-09-13
申请人： Youichi Hasegawa , Sadayoshi Kajino
发明人： Youichi Hasegawa , Sadayoshi Kajino
CPC分类号： F02N15/046 , F02N15/023 , F02N15/025 , Y10T74/137
摘要： A starter for cranking an internal combustion engine includes an electric motor, a planetary gear speed reduction device for reducing a rotational speed of the electric motor and an excessive-torque-absorbing device. The excessive-torque-absorbing device is composed of plural rotatable disks that form an internal gear of the speed reduction device, plural fixed disks and a disk spring. Both disks are alternately laminated and pressed in the laminated direction by the disk spring. When a rotational torque of the electric motor to be transmitted to a pinion gear of the starter exceeds a predetermined level, slippage occurs between the rotatable disks and the fixed disks, and thereby the excessive torque is absorbed.
摘要翻译： 用于起动内燃机的起动器包括电动机，用于减小电动机的转速的行星齿轮减速装置和过扭矩吸收装置。 过扭矩吸收装置由形成减速装置的内齿轮，多个固定盘和盘弹簧的多个旋转盘构成。 这两个盘通过盘簧交替地层压并沿着层叠方向按压。 当要传递到起动机的小齿轮的电动机的旋转扭矩超过预定水平时，在可旋转盘和固定盘之间发生滑动，从而吸收过大的转矩。
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公开(公告)号：US07414501B2
公开(公告)日：2008-08-19
申请号：US11228297
申请日：2005-09-19
IPC分类号： H01H67/02
CPC分类号： H01R4/36 , H01H50/443 , H01H51/065 , H01R4/185
摘要： An electromagnetic switch mounted on a starter for cranking an internal combustion engine includes an excitation coil for driving a plunger upon supplying electric current to the excitation coil. A conductor member led out from the excitation coil is connected to an outside cable to supply electric current to the excitation coil. The conductor member is made of a thin plate to be easily led out from a molded contact cover and is connected to a reinforcing member made of a thick plate that is embedded in the contact cover. The outside cable is connected to the reinforcing member so that the thin conductor member is not damages by a high vibration of an engine. The outside cable is easily connected to the reinforcing member with a screw after completion of the electromagnetic switch.
摘要翻译： 安装在用于起动内燃机的起动器上的电磁开关包括用于在向励磁线圈提供电流时驱动柱塞的励磁线圈。 从励磁线圈引出的导体构件连接到外部电缆以向励磁线圈提供电流。 导体构件由薄板制成，容易从模制接触盖引出并连接到由嵌入接触盖中的厚板制成的加强构件。 外部电缆连接到加强构件，使得薄导体构件不会受到发动机的高振动的损害。 外部电缆在电磁开关完成后用螺丝容易地与加强件连接。
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