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11. 发明授权

US5735169A Starter having magnet switch with heat dissipation characteristics 失效
标题翻译：起动器具有散热特性的磁铁开关
公开(公告)号：US5735169A
公开(公告)日：1998-04-07
申请号：US564519
申请日：1995-11-29
申请人： Masami Niimi , Masanori Ohmi , Tsutomu Shiga , Nobuyuki Hayashi
发明人： Masami Niimi , Masanori Ohmi , Tsutomu Shiga , Nobuyuki Hayashi
IPC分类号： F02N15/06 , F02N11/00 , F02N11/08
CPC分类号： F02N11/00 , Y10T74/132 , Y10T74/134 , Y10T74/137
摘要： An attracting coil is directly wound on a non-magnetic heat-conductive sleeve and a plunger contacts the sleeve in a starter. An influence of heat generated through current flow to a motor and heat generated at the attracting coil through current flow to the attracting coil itself are transmitted and released from the attracting coil directly to the plunger. Therefore, decline of the attracting force of the attracting coil is prevented. A magnet switch is provided in the vicinity of the opposite end of a pinion of the motor. Thus, when the starter is mounted on an engine, the starter does not interfere with the engine and the mounting work is facilitated.
摘要翻译：吸引线圈直接缠绕在非磁性导热套上，柱塞在起动器中与套筒接触。通过电流产生的热量对电动机的影响和通过电流流向吸引线圈本身而在吸引线圈处产生的热量从吸引线圈直接传递到柱塞。因此，能够防止吸引线圈的吸引力的下降。在马达的小齿轮的相对端附近设置有磁体开关。因此，当起动器安装在发动机上时，起动器不会干扰发动机，并且便于安装作业。

12. 发明授权

US5698914A Starter with a discharge hole on a yoke 失效
标题翻译：起动器带有排气孔
公开(公告)号：US5698914A
公开(公告)日：1997-12-16
申请号：US673334
申请日：1996-06-28
申请人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi , Nobuhiko Uryu
发明人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi , Nobuhiko Uryu
IPC分类号： F02N11/00 , H02K1/17 , H02K5/10 , H02K7/10 , H02K9/06 , H02K9/28 , H02K13/08 , H02K9/00
CPC分类号： H02K5/10 , F02N11/00 , H02K9/06 , H02K9/28 , H02K1/17 , H02K13/08 , H02K2205/09 , H02K7/10
摘要： In a starter motor for a starter, a plurality of permanent magnets are arranged circumferentially inside a cylindrical yoke and outside an armature. A cylindrical sleeve is fitted with the permanent magnets to radially outwardly fix the permanent magnets to the yoke. A discharge hole for discharging a cooling air from the inside to the outside of the motor is formed on the bottom of the yoke at a position between the adjacent two of the permanent magnets. The sleeve restricts the splash water from entering directly inside the motor through the discharge hole.
摘要翻译：在用于起动器的起动电动机中，多个永久磁铁沿圆周方向布置在圆柱形磁轭内并在电枢外部。圆柱形套筒配有永久磁铁，以将永磁体径向向外固定到轭架上。在相邻的两个永磁体之间的位置处，在轭的底部形成用于从电动机的内部向外部排出冷却空气的排出孔。套筒限制飞溅水通过排放孔直接进入电机内部。

13. 发明授权

US5610445A Starter for engine having a ring gear 失效
标题翻译：具有齿圈的发动机起动器
公开(公告)号：US5610445A
公开(公告)日：1997-03-11
申请号：US567211
申请日：1995-12-05
申请人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi , Masahiro Katoh , Yasuhiro Nagao , Takeshi Araki
发明人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi , Masahiro Katoh , Yasuhiro Nagao , Takeshi Araki
IPC分类号： F02N15/06 , F02N11/00
CPC分类号： F02N15/067
摘要： Disclosed is a starter which is simplified in the structure of its pinion rotation regulating mechanism and is down-sized in its entire structure. A pinion regulating member abuts with a pinion and moves the pinion towards a ring gear by the rotation of an output shaft, while preventing rotation of the pinion. When the pinion abuts with the ring gear, the pinion regulating member bends and gradually rotates the pinion to mesh with the ring gear. By this arrangement and operation, generation of abrasion powder is reduced with reduced number of component parts.
摘要翻译：公开了一种起动器，其简化了其小齿轮旋转调节机构的结构，并且在其整体结构中下降。小齿轮调节构件与小齿轮抵接，并且通过输出轴的旋转使小齿轮朝向齿圈移动，同时防止小齿轮的旋转。当小齿轮与齿圈抵接时，小齿轮调节构件弯曲并逐渐旋转小齿轮与环形齿轮啮合。通过这种布置和操作，减少了组分部件的数量来减少磨损粉末的产生。

14. 发明授权

US5508566A Starter for starting an engine 失效
标题翻译：启动发动机的起动机
公开(公告)号：US5508566A
公开(公告)日：1996-04-16
申请号：US353347
申请日：1994-12-05
申请人： Yasuhiro Nagao , Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
发明人： Yasuhiro Nagao , Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
IPC分类号： F02N15/06 , F02N11/00 , H02P9/04
CPC分类号： F02N15/067
摘要： A starter for starting an engine with a ring gear includes a starter motor having a plurality of field poles disposed around an inner periphery thereof, an output shaft for transmitting rotation of the starter motor, a pinion mounted on the output shaft for meshing with the ring gear, and a magnet switch including a fixed contact and a plunger with a movable contact, which abuts the fixed contact. By moving the plunger and causing the movable contact, to abut the fixed contact electrical current is passed to the starter motor. The magnet switch is disposed in an end of the starter opposite an end where the pinion is disposed, with the plunger being disposed orthogonal to a longitudinal axis of the starter motor. The starter disclosed herein reduces the axial and diametral lengths and overall volume of the starter.
摘要翻译：用于起动具有齿圈的发动机的起动器包括具有设置在其内周周围的多个场极的起动电动机，用于传递起动电动机的旋转的输出轴，安装在输出轴上以与环啮合的小齿轮齿轮和磁性开关，其包括固定触点和具有可动触头的柱塞，该触点邻接固定触点。通过移动柱塞并使可动触头抵靠固定触点，电流将传递到起动马达。磁体开关设置在起动器的与设置小齿轮的端部相对的端部，柱塞与起动电动机的纵向轴线垂直。本文公开的起动器降低起动器的轴向和直径长度和总体积。

15. 发明授权

US06932042B2 Starter having pinion-rotation-restricting member for use in automotive vehicle 失效
标题翻译：起动器具有用于机动车辆的小齿轮转动限制件
公开(公告)号：US06932042B2
公开(公告)日：2005-08-23
申请号：US10718675
申请日：2003-11-24
申请人： Mitsuhiro Murata , Masami Niimi , Tsutomu Shiga , Masanori Ohmi
发明人： Mitsuhiro Murata , Masami Niimi , Tsutomu Shiga , Masanori Ohmi
IPC分类号： F02N11/00 , F02N15/06 , H02K7/10
CPC分类号： F02N15/066 , F02N15/067 , Y10T74/132
摘要： A pinion gear of a starter is engaged with a ring gear of an internal combustion engine by restricting rotation of the pinion gear while driving a motor at a low speed. After the engagement is established, the motor is driven at a full speed by supplying a full current, thereby cranking up the engine. A crank bar for transferring movement of a plunger in a magnetic switch to a pinion-rotation-restricting member is divided into two or three portions. After the divided portions are assembled to the starter, they are connected together to form a solid piece. In this manner, a process of assembling the crank bar into the starter is simplified.
摘要翻译：起动器的小齿轮通过限制小齿轮的转动而以低速驱动马达而与内燃机的齿圈接合。接合结束后，通过提供全电流全速驱动电机，从而起动发动机。用于将磁性开关中的柱塞的运动传递到小齿轮旋转限制构件的曲柄杆被分成两部分或三部分。在将分割的部分组装到起动器之后，它们连接在一起以形成实心件。以这种方式，将曲柄杆组装到起动器中的过程被简化。

16. 发明授权

US5881446A Method of manufacturing an electric rotating machine 失效
标题翻译：电动旋转机的制造方法
公开(公告)号：US5881446A
公开(公告)日：1999-03-16
申请号：US840911
申请日：1997-04-18
申请人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
发明人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
IPC分类号： H02K1/17 , H02K15/03 , H02K15/14
CPC分类号： H02K1/17 , H02K15/03 , Y10T29/49009
摘要： An electric rotating machine and manufacturing method of the same is provided that can securely press-fit magnetic poles against an inner circumference of a yoke with a cylindrical body. By directly contacting a first and second end portions of the cylindrical body and moving the same relatively, the diameter of the cylindrical body widens in the outer radial direction to press-fit the magnetic poles against the inner circumference of the yoke. Thus, the variation of the inner diameter of the magnetic poles that occurs due to the dimensional error in permanent magnet thickness and inner diameter of the yoke is absorbed by the relative movement of the first and second end portions. This stabilizes the fixing force of the magnet, and allows the magnet to be securely fixed to the yoke without excessive stress on the cylindrical body. Furthermore, the displacement of the magnetic poles can be restricted by bending axial ends of the cylindrical body radially outwardly.
摘要翻译：提供一种电动旋转机及其制造方法，其可以用圆柱体将磁极牢固地压配在轭的内圆周上。通过直接接触圆柱体的第一和第二端部并使其相对移动，圆柱体的直径在外径向方向上变宽，以将磁极压配合到轭的内周。因此，由于永磁体厚度的尺寸误差和轭的内径而产生的磁极的内径的变化被第一和第二端部的相对运动吸收。这就稳定了磁铁的固定力，并且允许磁体牢固地固定在磁轭上，而不会对圆柱体产生过大的应力。此外，可以通过径向向外弯曲圆柱体的轴向端部来限制磁极的位移。

17. 发明授权

US5610466A Starter for starting an engine 失效
标题翻译：启动发动机的起动机
公开(公告)号：US5610466A
公开(公告)日：1997-03-11
申请号：US390531
申请日：1995-02-16
申请人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
发明人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
IPC分类号： F02N11/00 , H02K13/00
CPC分类号： F02N11/00
摘要： A starter which optimally maintains the characteristics of a spring which presses a brush and reduces its axial direction length. A compressed coil spring is arranged around an outer circumference of a plunger of a magnet switch and the length of the spring can be set as long as the radial direction length of the magnet switch. The spring effectively uses the space around the outer circumference of the magnet switch, so the axial direction length of the spring need not be added to the axial direction length of the starter.
摘要翻译：一种起动器，其最佳地保持按压刷子并减小其轴向长度的弹簧的特性。压缩螺旋弹簧围绕磁铁开关的柱塞的外圆周布置，并且只要磁体开关的径向方向长度即可设定弹簧的长度。弹簧有效地利用磁铁开关的外周围的空间，因此弹簧的轴向长度不必加到起动器的轴向长度上。

18. 发明授权

US5528084A Starter having enhanced heat dissipation 失效
标题翻译：起动器具有增强的散热能力
公开(公告)号：US5528084A
公开(公告)日：1996-06-18
申请号：US381405
申请日：1995-01-31
申请人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
发明人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
IPC分类号： F02N11/00 , H02P9/04
CPC分类号： F02N11/00
摘要： A starter that can improve heat radiation efficiency and improve the brush life. An upper movable contact is set on the end of a plunger shaft fixed on a plunger. The upper movable contact moves together with the plunger due to the attraction force of an attraction coil and contacts a fixed contact set to face the upper movable contact and which is connected to a terminal bolt. The upper movable contact is directly installed and integrated with a brush, so the heat generated by the bush is efficiently dissipated through the brush, upper movable contact, fixed contact and terminal bolt out the battery cable connected to the terminal bolt.
摘要翻译：一种可以提高散热效率并提高刷子寿命的起动器。上活动触点设置在固定在柱塞上的柱塞轴的端部上。上部可动触头由于吸引线圈的吸引力而与柱塞一起移动，并且与固定触头组接触，以面对上部可动触头并且连接到端子螺栓。上部可动触点直接安装并与电刷集成，使衬套产生的热量通过刷子，上部可动触点，固定触点和端子螺栓从与端子螺栓连接的电池电缆中高效耗散。

19. 发明授权

US5525947A Magnet switch for starter 失效
标题翻译：起动器用磁铁开关
公开(公告)号：US5525947A
公开(公告)日：1996-06-11
申请号：US392269
申请日：1995-02-22
申请人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
发明人： Tsutomu Shiga , Nobuyuki Hayashi , Masanori Ohmi , Masami Niimi
IPC分类号： F02N15/00 , H01H9/42 , H01H51/06 , H01H67/02
CPC分类号： F02N15/067 , F02N11/0851 , F02N11/087 , H01H51/065 , F02N11/00 , F02N2300/102 , H01H50/543
摘要： A magnet switch for starter which controls electric power supply to a motor in two steps is disclosed. The magnet switch has a fixed contact connected to a battery, an exication coil and a plunger. On the plunger, a first movable contact, a second movable contact and an elastic resistor member are coupled. When the plunger is attracted by the coil, the secont movable contact first contacts the fixed contact so that the motor rotates at a low speed with electric power from the battery supplied through the elastic resistor member. When the plunger is further attracted, the first movable contact contacts the fixed contact so that the motor rotates at a higher speed with the electric power without passing through the eleastic resistor member.
摘要翻译：公开了一种用于起动器的磁体开关，其以两个步骤控制对电动机的电力供应。磁体开关具有连接到电池，使用线圈和柱塞的固定触点。在柱塞上，联接有第一可动触头，第二可动触头和弹性电阻构件。当柱塞被线圈吸引时，可动触头首先接触固定触点，使得电机以来自通过弹性电阻器构件提供的电池的电力以低速旋转。当柱塞被进一步吸引时，第一可动触头接触固定触点，使得电机以较高的速度与电力一起转动而不通过该电阻元件。

20. 发明授权

US06992412B2 Rotary electric machine having laminated armature core 有权
标题翻译：旋转电机具有层叠电枢芯
公开(公告)号：US06992412B2
公开(公告)日：2006-01-31
申请号：US10809367
申请日：2004-03-26
申请人： Shinji Usami , Masami Niimi , Tsutomu Shiga , Masanori Ohmi
发明人： Shinji Usami , Masami Niimi , Tsutomu Shiga , Masanori Ohmi
IPC分类号： H02K7/10 , H02K9/08 , H02K13/00 , H02K1/32
CPC分类号： H02K1/32 , H02K1/28
摘要： An armature composed of a shaft and an armature core is rotatably supported in a housing of a rotary electric machine. The shaft is forcibly inserted into a center hole of the armature core formed by laminating core sheets. Each core sheet has a center hole and outer holes connected to the center hole. A contour of the center hole is not continuous because the outer holes are connected thereto. The shaft can be firmly connected to the laminated core sheets with a relatively low inserting force. The shaft has a smooth outer surface having no knurls or the like. In addition, the outer holes of the laminated core sheets form cooling air passages in the armature core in its axial direction.
摘要翻译：由轴和电枢铁心构成的电枢可旋转地支撑在旋转电机的壳体中。轴被强制地插入通过层压芯片形成的电枢芯的中心孔中。每个芯片具有中心孔和连接到中心孔的外孔。由于外孔与其连接，中心孔的轮廓不连续。轴可以以相对低的插入力牢固地连接到层叠的芯片。轴具有没有滚花等的光滑的外表面。此外，层叠铁芯片的外孔在轴向上形成电枢铁芯中的冷却风道。

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