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1. 发明授权

US06225718B1 Starter 有权
标题翻译：起动机
公开(公告)号：US06225718B1
公开(公告)日：2001-05-01
申请号：US09453476
申请日：1999-12-02
申请人： Koichiro Kamei , Shigeru Shiroyama , Akira Kuragaki , Hidekazu Katayama
发明人： Koichiro Kamei , Shigeru Shiroyama , Akira Kuragaki , Hidekazu Katayama
IPC分类号： H02K510
CPC分类号： F02N15/066 , F02N15/023
摘要： To prevent powder caused by wear of brushes from entering a contact chamber, a first stationary contact is electrically connected to a battery and a second stationary contact is connected to positive brushes, wherein a contact bracket is provided to hold the first stationary contact, and a contact chamber cover is provided to interpose and hold the second stationary contact between the contact chamber cover and the contact bracket so that the contact chamber can be kept in an airtight state.
摘要翻译：为了防止由电刷的磨损引起的粉末进入接触室，第一固定触头电连接到电池，第二固定触点连接到正刷子，其中提供接触支架以保持第一固定触点，以及提供接触室盖以将接触室盖和接触支架之间的第二固定接触件夹持并保持，使得接触室能够保持在气密状态。

2. 发明授权

US06202497B1 Shift lever assembly for an electric starter motor 有权
标题翻译：用于电动起动电机的换档杆组件
公开(公告)号：US06202497B1
公开(公告)日：2001-03-20
申请号：US09415266
申请日：1999-10-12
申请人： Akira Kuragaki , Shigeru Shiroyama
发明人： Akira Kuragaki , Shigeru Shiroyama
IPC分类号： F02N1100
CPC分类号： F02N15/067 , Y10T74/13 , Y10T74/132
摘要： A shift lever assembly includes a shift lever having a fulcrum portion provided with a pair of pin bores for supporting portions of both ends of a pin, a first arm portion extending from one side of the fulcrum portion in a direction perpendicular to the axis of the pair of pin bores, a second arm portion for engaging the overrunning clutch extending from the other side of the fulcrum portion in a direction perpendicular to the axis of the pair of pin bores, and a housing recess formed from a root portion of the second arm portion across to the first arm portion so as to be open on one side in a direction perpendicular to both the axis of the pair of pin bores and the direction of extension of the first and second arm portions; and a lever spring housed within the housing recess such that a first end thereof is placed in contact with a surface at the tip of the first arm portion and a second end thereof is placed in contact with the floor of the housing recess at the end nearest to the root portion of the second arm portion, the spring being bent towards the floor of the housing recess and elastically held against the shift lever by the pin inserted into the pair of pin bores, and the first end thereof engaging a hook on the plunger.
摘要翻译：变速杆组件包括变速杆，该变速杆具有支点部分，该支点部分设置有一对销孔，用于支撑销的两端部分;第一臂部分，从支点部分的一侧沿垂直于轴线的方向一对销孔，第二臂部分，用于接合从所述支点部分的另一侧在垂直于所述一对销孔的轴线的方向延伸的超越离合器;以及由所述第二臂的根部形成的壳体凹部部分跨越所述第一臂部分，以便在垂直于所述一对销孔的所述轴线的轴线和所述第一和第二臂部分的延伸方向的一侧上敞开; 以及容纳在所述容纳凹部内的杠杆弹簧，使得其第一端被放置成与所述第一臂部分的尖端处的表面接触，并且其第二端被放置成与所述壳体凹部的最靠近的端部接触到第二臂部分的根部，弹簧朝向壳体凹部的地板弯曲，并且通过插入到一对销孔中的销弹性地保持抵靠变速杆，并且其第一端接合柱塞上的钩。

3. 发明授权

US06333567B1 Starter 有权
标题翻译：起动机
公开(公告)号：US06333567B1
公开(公告)日：2001-12-25
申请号：US09469285
申请日：1999-12-22
申请人： Shigeru Shiroyama , Motoi Hisamoto , Akira Kuragaki , Koichiro Kamei , Takehiro Kobayashi , Hidekazu Katayama
发明人： Shigeru Shiroyama , Motoi Hisamoto , Akira Kuragaki , Koichiro Kamei , Takehiro Kobayashi , Hidekazu Katayama
IPC分类号： F02N1100
CPC分类号： F02N15/023 , F02N15/046 , F02N15/06
摘要： To secure sufficient attractive force against a plunger, an overrunning clutch is arranged so that one end of a thrust spline is positioned so as to maintain a prescribed interval from the end of the plunger in the condition where the plunger is unexcited by an exciting coil and the outside periphery of the output shaft corresponding to the prescribed interval is covered by a cylinder body formed of a non-magnetic material or less permeable material.
摘要翻译：为了确保足够的针对柱塞的吸引力，超越离合器被布置成使得止推花键的一端被定位成在柱塞被励磁线圈不被激励的状态下保持与柱塞的端部规定的间隔，并且对应于规定间隔的输出轴的外周被由非磁性材料或不太可渗透的材料形成的圆柱体覆盖。

4. 发明授权

US6097119A Electric starter motor 有权
标题翻译：电动起动电机
公开(公告)号：US6097119A
公开(公告)日：2000-08-01
申请号：US396455
申请日：1999-09-15
申请人： Akira Kuragaki , Shigeru Shiroyama
发明人： Akira Kuragaki , Shigeru Shiroyama
IPC分类号： F02N15/06 , F02N11/00 , H02K5/14 , H02K7/10 , H02K5/04
CPC分类号： F02N11/00 , H02K5/148 , H02K7/10 , Y10T74/13 , Y10T74/132
摘要： The commutator is disposed within the case of the starter motor at the end nearest to the pinion, an arc-shaped recess is formed in the outer circumferential wall of the case radially outside the commutator so as to indent between the brushes, and the electromagnetic switch is accommodated in the arc-shaped recess so as to be positioned radially outside the commutator and between the end surface of a core portion of the armature nearest to the commutator and the end surface of the over-running clutch nearest to the commutator, with the central axis thereof generally parallel to the rotor shaft, and with part thereof positioned radially inside the outer circumferential surface of the starter motor.
摘要翻译：换向器设置在起动马达的壳体内最靠近小齿轮的一端，在换向器的径向外侧的外壳的外周壁上形成弧形凹部，以便在电刷之间缩进，并且电磁开关被容纳在弧形凹部中，以便位于换向器的径向外侧，并且最靠近换向器的电枢的芯部的端面与最靠近换向器的超行走离合器的端面之间，中心轴线大致平行于转子轴，并且其一部分位于起动马达的外圆周表面的径向内侧。

5. 发明授权

US5448122A Brush device 失效
标题翻译：刷装置
公开(公告)号：US5448122A
公开(公告)日：1995-09-05
申请号：US229667
申请日：1994-04-19
申请人： Shigeru Shiroyama , Akira Kuragaki
发明人： Shigeru Shiroyama , Akira Kuragaki
IPC分类号： H01R39/415 , H01R39/40 , H02K5/14 , H02K13/00
CPC分类号： H01R39/40
摘要： A brush device includes elliptic compression coil springs, an electrical conductive member, rotary shaft, and brushes pushed against an electrical conductive member on the rotary shaft with the elliptic compression coil springs. And the outer end parts of each of the elliptic compression coil springs are bent inwardly of the ellipse formed by the elliptic compression coil spring.
摘要翻译：刷装置包括椭圆形压缩螺旋弹簧，导电构件，旋转轴和用旋转轴上的导电构件用椭圆形压缩螺旋弹簧推动的电刷。并且每个椭圆形压缩螺旋弹簧的外端部分由椭圆形压缩螺旋弹簧形成的椭圆向内弯曲。

6. 发明授权

US5289070A Commutator brush device for automated assembly 失效
标题翻译：换向器刷装置，用于自动装配
公开(公告)号：US5289070A
公开(公告)日：1994-02-22
申请号：US961875
申请日：1992-10-16
申请人： Shigeru Shiroyama , Akira Kuragaki
发明人： Shigeru Shiroyama , Akira Kuragaki
IPC分类号： H01R39/38 , H01R39/40 , H02K5/14 , H02K5/22 , H02K13/00
CPC分类号： H02K5/148 , H01R39/40 , H02K5/225
摘要： The brush holder 12 of a brush device for a d.c. machine is provided with plural pairs of brush boxes 12a each having an open front portion and an open inner diameter portion, and a pair of projections 12d at outer portions; lead wires 14a, 14b for each pair of brushes 13a and 13b have such length that they can avoid interference with the projections 12d, and the brushes 13a, 13b can be fitted to the brush boxes 12 from the front side and in the axial direction of the brush holder 12; brush springs 15 are put at the top portion of the brushes 13a, 13b; and an insulating plate 16 is attached to the front of the brush holder 12, whereby assembling work for the brushes 13a, 13b can be automated.
摘要翻译：用于直流电刷的电刷架12。机器设置有多对刷子盒12a，每对刷盒12a具有敞开的前部和敞开的内径部分，以及在外部的一对突起12d; 每对电刷13a和13b的引线14a，14b具有这样的长度，使得它们能够避免与突起12d的干涉，并且电刷13a，13b可以从电刷箱12的正面和轴向方向电刷架12; 电刷弹簧15放在电刷13a，13b的顶部; 并且绝缘板16安装在电刷架12的前部，由此电刷13a，13b的组装工作可以自动化。

7. 发明授权

US06201311B1 Vehicle starter with separate terminals for the motor and the excitation coil 有权
标题翻译：车载起动器具有电机和励磁线圈的独立端子
公开(公告)号：US06201311B1
公开(公告)日：2001-03-13
申请号：US09531221
申请日：2000-03-20
申请人： Koichiro Kamei , Shigeru Shiroyama , Akira Kuragaki , Motoi Hisamoto , Takehiro Kobayashi , Hidekazu Katayama
发明人： Koichiro Kamei , Shigeru Shiroyama , Akira Kuragaki , Motoi Hisamoto , Takehiro Kobayashi , Hidekazu Katayama
IPC分类号： H02K2360
CPC分类号： F02N15/066 , F02N15/023
摘要： A starter in which a terminal is each provided for a motor side fixed contact point and an excitation coil separately, and the terminal of the motor side fixed contact point and the terminal of the excitation coil are of a snap-on type. Therefore, the work efficiency of connecting the motor side fixed contact point and the excitation coil of the electromagnetic switch can be improved.
摘要翻译：其中分别设置有用于电动机侧固定接触点和励磁线圈的端子的起动器，并且电动机侧固定接点的端子和励磁线圈的端子为卡扣式。因此，可以提高连接电动机侧固定接点和电磁开关励磁线圈的工作效率。

8. 发明授权

US5539264A Brush holder assembly 失效
标题翻译：刷架组件
公开(公告)号：US5539264A
公开(公告)日：1996-07-23
申请号：US427441
申请日：1995-04-24
申请人： Akira Kuragaki , Shigeru Shiroyama
发明人： Akira Kuragaki , Shigeru Shiroyama
IPC分类号： H01R39/38 , H02K5/14
CPC分类号： H01R39/38 , H02K5/148
摘要： A brush device having a brush holding frame 320 made of an insulating material provided with a plurality of brush accommodating portions 320a, b which are open at their ends in the axial direction and at their inner peripheries in the radial direction, and a pair of protruded portions 320c at opposite outer ends in the radial direction. Brushes 305a, b are accommodated in the brush accommodating portions along with brush springs 308, press-contacting a commutator of a direct current machine. An insulation plate 321 touches an end face of the brush holding frame in the axial direction, covering the axial openings of the brush accommodating portion, and a pair of attaching pieces 309a, b are mounted on and pinch both end faces of the pair of protruded portions, thereby fixing the insulation plate to the end face of the brush holding frame.
摘要翻译：一种刷装置，具有由绝缘材料制成的刷保持框架320，该绝缘材料设置有在其轴向端部和沿其径向的内周侧开放的多个刷容纳部分320a，b，以及一对突出的在径向相对的外端的部分320c。电刷305a，b与电刷弹簧308一起容纳在电刷容纳部分中，压接直流电机的换向器。绝缘板321在轴向方向上接触电刷保持框架的端面，覆盖电刷容纳部的轴向开口，并且一对安装件309a，b安装在一对突出部分的两个端面上从而将绝缘板固定到刷保持框架的端面。

9. 发明授权

US5485048A Brush device having a pair of U-shaped attaching pieces and tap accommodating holes 失效
标题翻译：刷装置具有一对U形安装件和抽头容纳孔
公开(公告)号：US5485048A
公开(公告)日：1996-01-16
申请号：US241996
申请日：1994-05-12
申请人： Akira Kuragaki , Shigeru Shiroyama
发明人： Akira Kuragaki , Shigeru Shiroyama
IPC分类号： H01R39/38 , H02K5/14 , H02K13/00
CPC分类号： H01R39/38 , H02K5/148
摘要： A brush device having a brush holding frame made of an insulation material provided with a plurality of brush accommodating portions which are open at end portions thereof in the axial direction and at inner peripheral portions thereof in the radial direction, and a pair of protruded portions at opposing outer ends thereof in the radial direction; brushes accommodated in the brush accommodating portions along with brush springs, press-contacting a commutator of a direct current machine; an insulation plate touching an end face of the brush holding frame in the axial direction, covering the open portions at the end portions of the brush accommodating portion; and a pair of U-shaped attaching pieces mounted on and pinching both end faces of the pair of protruded portions of the brush holding frame thereby fixing the insulation plate to the end face of the brush holding frame in the axial direction comprises tap accommodating holes previously provided for accommodating front ends of taps for machining tapped holes at positions of first straight portions of said U-shaped attaching pieces in correspondence to tapped holes of second straight portions of said U-shaped attaching pieces.
摘要翻译：一种刷装置，具有由绝缘材料制成的刷保持框架，该绝缘材料设置有多个刷轴容纳部分，所述多个刷子容纳部分在轴向方向上的端部处和沿其径向的内周部分开口;以及一对突出部分其径向相对的外端; 与电刷弹簧一起容纳在电刷容纳部分中的电刷，压接直流电机的换向器; 绝缘板，其沿轴向接触电刷保持框的端面，覆盖电刷容纳部的端部的开口部; 并且安装在夹持框架的一对突出部分的两个端面上并夹紧的一对U形安装件，从而将绝缘板沿着轴向固定到电刷保持框架的端面上，包括先前的抽头容纳孔设置用于容纳用于在所述U形安装件的第一直线部分的位置处加工螺纹孔的龙头的前端，对应于所述U形连接件的第二直线部分的螺纹孔。

10. 发明授权

US06382037B1 Starter 有权
标题翻译：起动机
公开(公告)号：US06382037B1
公开(公告)日：2002-05-07
申请号：US09456505
申请日：1999-12-08
申请人： Takehiro Kobayashi , Shigeru Shiroyama , Akira Kuragaki , Koichiro Kamei , Hidekazu Katayama , Masahiko Tsukahara , Tadanori Yamaguchi , Jiro Hirao
发明人： Takehiro Kobayashi , Shigeru Shiroyama , Akira Kuragaki , Koichiro Kamei , Hidekazu Katayama , Masahiko Tsukahara , Tadanori Yamaguchi , Jiro Hirao
IPC分类号： F02N1100
CPC分类号： F02N15/066 , Y10T74/132 , Y10T74/137
摘要： To prevent an attracting force to the plunger from becoming insufficient, at least one of an output shaft and a thrust spline is formed from magnetic material having a lower relative permeability than iron.
摘要翻译：为了防止对柱塞的吸引力不足，输出轴和推力花键中的至少一个由具有比铁低的相对磁导率的磁性材料形成。

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