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61. 发明授权

US07088208B2 Wire connecting structure of electromagnetic switch of starter 失效
标题翻译：起动机电磁开关线连接结构
公开(公告)号：US07088208B2
公开(公告)日：2006-08-08
申请号：US10756342
申请日：2004-01-14
申请人： Tadahiro Kurasawa , Tsutomu Shiga , Masami Niimi
发明人： Tadahiro Kurasawa , Tsutomu Shiga , Masami Niimi
IPC分类号： H01F7/08
CPC分类号： F02N11/087 , F02N11/06 , F02N15/067 , H01H50/443 , H01H51/065
摘要： In a starter, an electromagnetic switch is mounted to a seating. A lead wire of an exciting coil is led to an outside of a switch case by a coil-leading portion and is connected to a male terminal, which is fixed to the coil-leading portion by welding. The coil-leading portion is integrally provided with an end plate portion of a bobbin around which the exciting coil is wound. The coil-leading portion passes through and projects from a bottom surface of the switch case to the outside. A metal member, in a form of a plate, is insert-molded in the seating. A 50 terminal is provided on an end of the metal member and a female terminal is provided on an opposite end of the metal member. When the electromagnetic switch is mounted to a predetermined position of the seating, the female terminal engages with the male terminal.
摘要翻译：在启动器中，电磁开关安装在座位上。励磁线圈的引线通过线圈引导部分被引导到开关壳体的外部，并且通过焊接连接到阳端子，该阳端子固定到线圈引导部分。线圈引导部一体地设置有卷绕有励磁线圈的筒管的端板部。线圈引导部分穿过并从开关壳体的底表面突出到外部。板状的金属构件被插入模制在座中。 50端子设置在金属构件的端部上，阴端子设置在金属构件的相对端上。当电磁开关安装到座位的预定位置时，阴端子与阳端子接合。

62. 发明申请

US20060087197A1 Metal-graphite brush 有权
标题翻译：金属石墨刷
公开(公告)号：US20060087197A1
公开(公告)日：2006-04-27
申请号：US10279776
申请日：2002-10-24
申请人： Takayoshi Otani , Mitsuo Ikeda , Yoichi Sakaura , Naoki Morita , Kyoji Inukai , Youichi Murakami , Yasuyuki Wakahara , Masami Niimi
发明人： Takayoshi Otani , Mitsuo Ikeda , Yoichi Sakaura , Naoki Morita , Kyoji Inukai , Youichi Murakami , Yasuyuki Wakahara , Masami Niimi
IPC分类号： H01R39/24
CPC分类号： H01R39/20 , H01R39/22
摘要： A brush body 4 of a metal-graphite brush 2 is composed of a commutator side portion 6 which contains graphite, copper and a metal sulfide solid lubricant, and a lead side portion 8 which contains graphite and copper but does not contain any metal sulfide solid lubricant. A lead wire 10 is attached to the lead side portion 8 containing no metal sulfide solid lubricant.
摘要翻译：金属 - 石墨刷2的刷体4由包含石墨，铜和金属硫化物固体润滑剂的换向器侧部分6和包含石墨和铜但不含任何金属硫化物固体的引线侧部分8组成润滑剂。导线10安装在不含金属硫化物固体润滑剂的引线侧部分8上。

63. 发明授权

US06949863B2 Metal-graphite brush 有权
标题翻译：金属石墨刷
公开(公告)号：US06949863B2
公开(公告)日：2005-09-27
申请号：US10328891
申请日：2002-12-24
申请人： Takayoshi Otani , Osamu Takada , Toshio Ishikawa , Mitsuo Ikeda , Yoichi Sakaura , Naoki Morita , Kyoji Inukai , Youichi Murakami , Yasuyuki Wakahara , Masami Niimi
发明人： Takayoshi Otani , Osamu Takada , Toshio Ishikawa , Mitsuo Ikeda , Yoichi Sakaura , Naoki Morita , Kyoji Inukai , Youichi Murakami , Yasuyuki Wakahara , Masami Niimi
IPC分类号： H01R39/20 , H01R39/22 , H02K13/00 , H01R39/18 , H01R39/26
CPC分类号： H01R39/22 , H01R39/20
摘要： A metal-graphite brush comprises a brush body which is made by mixing and molding metal powder and graphite powder. 2 mg to 30 mg as amounts of phosphate ion of at least one of phosphoric acid and a phosphate compound is added to 1 g of the brush body of the metal-graphite brush.
摘要翻译：金属 - 石墨刷包括通过混合和模制金属粉末和石墨粉末制成的刷体。将2mg至30mg作为磷酸和磷酸酯化合物中的至少一种的磷酸根离子的量加入到金属 - 石墨刷的刷体中。

64. 发明授权

US06822544B2 Magnet switch for starter 失效
标题翻译：起动器用磁铁开关
公开(公告)号：US06822544B2
公开(公告)日：2004-11-23
申请号：US10403022
申请日：2003-04-01
申请人： Tsutomu Shiga , Masami Niimi
发明人： Tsutomu Shiga , Masami Niimi
IPC分类号： H01H6702
CPC分类号： F02N11/087 , F02N11/0851 , F02N15/067 , F02N2011/0874 , F02N2300/102 , H01H9/38 , H01H50/543 , H01H51/065
摘要： In a magnet switch for a starter, a first contact portion and a second contact portion are connected in parallel between a battery and a motor. The first contact portion makes contact through a resistive component so that the motor starts rotation at low speed. By this, a pinion is pushed in an axial direction by an axial component of splines and brought into mesh with a ring gear in a condition that its rotation is restricted. Thereafter, the second contact portion makes contact in accordance with further movement of a plunger so that electric power is fully supplied to the motor through the second contact portion, thereby starting engine. A fixed contact of the first contact portion is made of a carbon material. The resistive component is provided by the carbon material.
摘要翻译：在用于起动器的磁铁开关中，第一接触部分和第二接触部分在电池和电动机之间并联连接。第一接触部分通过电阻部件接触，使得电动机以低速开始转动。由此，小齿轮通过花键的轴向部分在轴向上被推动，并且在旋转被限制的条件下与齿圈啮合。此后，第二接触部分根据柱塞的进一步移动而接触，使得通过第二接触部分将电力全部供应到电动机，从而启动发动机。第一接触部分的固定接触由碳材料制成。电阻元件由碳材料提供。

65. 发明授权

US06710690B2 Magnet switch for starter 失效
标题翻译：起动器用磁铁开关
公开(公告)号：US06710690B2
公开(公告)日：2004-03-23
申请号：US10401575
申请日：2003-03-31
申请人： Tsutomu Shiga , Masami Niimi
发明人： Tsutomu Shiga , Masami Niimi
IPC分类号： H01H6702
CPC分类号： F02N11/087 , H01H50/543 , H01H51/065
摘要： A magnet switch has a coil of a reduced size and a sufficiently large contact and does not have a rod running through the plunger or the fixed iron core. A flange and a joint are fixed at one end of the plunger. The arm of the flange is connected to a holder via an elastic body. Movable contacts are pushed into the holder to be fixed at one end thereof. When the plunger moves, the flange, the holder, and the movable contacts move somewhat simultaneously to work as a switch.
摘要翻译：磁体开关具有减小的尺寸和足够大的接触的线圈，并且不具有穿过柱塞或固定铁芯的杆。凸缘和接头固定在柱塞的一端。凸缘的臂通过弹性体连接到支架上。可移动的触点被推入支架以在其一端被固定。当柱塞移动时，凸缘，保持器和可动触头稍微移动一点作为开关工作。

66. 发明授权

US06700292B2 Metal-graphite brush 有权
标题翻译：金属石墨刷
公开(公告)号：US06700292B2
公开(公告)日：2004-03-02
申请号：US10279655
申请日：2002-10-24
申请人： Takayoshi Otani , Mitsuo Ikeda , Yoichi Sakaura , Takahiro Sakamoto , Youichi Murakami , Kyoji Inukai , Yasuyuki Wakahara , Masami Niimi
发明人： Takayoshi Otani , Mitsuo Ikeda , Yoichi Sakaura , Takahiro Sakamoto , Youichi Murakami , Kyoji Inukai , Yasuyuki Wakahara , Masami Niimi
IPC分类号： H01R3918
CPC分类号： H01R39/22 , H01R39/20
摘要： A metal-graphite brush has a copper-graphite brush body to which a metal sulfide solid lubricant is added and a lead embedded. Indium is at least added to an interface between the brush body and the lead in a concentration of 0.4-8 wt %.
摘要翻译：金属 - 石墨刷具有铜 - 石墨刷体，添加金属硫化物固体润滑剂并嵌入铅。铟至少以0.4-8wt％的浓度加入到刷体和引线之间的界面上。

67. 发明授权

US06417588B2 Lead wire unit of DC rotary electric machine 有权
标题翻译：直流旋转电机引线单元
公开(公告)号：US06417588B2
公开(公告)日：2002-07-09
申请号：US09742003
申请日：2000-12-22
申请人： Masami Niimi , Yasuyuki Wakahara , Masahiro Kato
发明人： Masami Niimi , Yasuyuki Wakahara , Masahiro Kato
IPC分类号： H02K710
CPC分类号： H01R39/383 , H01R39/46 , H02K5/148 , H02K5/225
摘要： A lead wire unit of a DC rotary electric machine having a frame and a plurality of brushes is comprised of an outside power supply wire, one or more brush-lead wires, a metal joint and a grommet fixed to the frame. The metal joint has an outside surface to which the outside power supply wire is welded and an inside surface to which said brush lead wire are welded. The grommet has a hollow portion to which the metal joint is force-fitted and a holding portion for holding the outside power supply wire near the metal joint.
摘要翻译：具有框架和多个电刷的DC旋转电机的引线单元由外部电源线，一个或多个刷子引线，金属接头和固定到框架的索环组成。金属接头具有焊接外部电源线的外表面和焊接有所述电刷引线的内表面。索环具有中空部分，金属接头被压配到该中空部分，以及用于将外部电源线保持在金属接头附近的保持部分。

68. 发明授权

US5907204A Power supply terminal structure for starter magnet switch 失效
标题翻译：起动磁铁开关电源端子结构
公开(公告)号：US5907204A
公开(公告)日：1999-05-25
申请号：US826510
申请日：1997-04-03
申请人： Keiichi Matsushima , Masami Niimi , Tsutomu Shiga
发明人： Keiichi Matsushima , Masami Niimi , Tsutomu Shiga
IPC分类号： H01H37/52 , H01H50/44 , H01H51/06 , H02K11/00
CPC分类号： H01H51/065 , H01H37/52 , H01H50/443
摘要： In a starter, a power supply terminal connected to a solenoid coil of a magnet switch and connectable to a starter external circuit is provided on an end cover. The power supply terminal includes a terminal metal member, a bimetal which interrupts electric conduction between the solenoid coil and the terminal metal member at the time of temperature rise above a predetermined temperature, and a casing contacting a foot part of the terminal metal member and encasing the bimetal therein. The bimetal responds to each of the excessive heating of the terminal metal member and excessive energization current to interrupt the conduction. In case of a single axis-type starter, the power supply terminal is provided on a recess so that the terminal metal member does not extend axially beyond the rear end face of the end cover.
摘要翻译：在起动器中，在端盖上设置连接到磁体开关的螺线管线圈并且可连接到起动器外部电路的电源端子。电源端子包括端子金属构件，在温度升高到高于预定温度时中断螺线管线圈和端子金属构件之间的导电的双金属，以及与端子金属构件的脚部接触的外壳，双金属。双金属片响应端子金属部件的过度加热和过大的通电电流以中断传导。在单轴式起动器的情况下，电源端子设置在凹部上，使得端子金属构件不轴向地延伸超过端盖的后端面。

69. 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。

70. 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。

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