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1. 发明申请

WO1996019662A1 STARTER 审中-公开
标题翻译：起动机
公开(公告)号：WO1996019662A1
公开(公告)日：1996-06-27
申请号：PCT/JP1994002166
申请日：1994-12-19
申请人： NIPPONDENSO CO., LTD. , SHIGA, Tsutomu , HAYASHI, Nobuyuki , OHMI, Masanori , KAJINO, Sadayoshi
发明人： NIPPONDENSO CO., LTD.
IPC分类号： F02N15/04
CPC分类号： F02N15/046 , H02K1/17 , H02K3/34 , H02K3/38 , H02K3/493 , H02K3/51 , H02K9/28 , H02K13/08 , H02K23/26
摘要： Lower-layer coil ends (537) and upper-layer coil ends (534) forming the first and second connecting portions are held in abutment with the end face of an armature core (500) through insulators and, hence, the inertias of cylindrical commutators and armature coils in the prior art are reduced to reduce the inertia drastically as that of the armature (540). As a result, while a pinion gear (210) is meshing with a ring gear (100), the impact torque at the time of inertial rotation can be reduced to reduce the module of the used gear to M = 0.9. At the same time, the reaction force R1 of the armature bearing (570) can be reduced by the weight of the cylindrical commutator of the prior art, and its support distribution can be reduced to l'/L', as compared with the value l/L of the prior art, to reduce the diameter of the bearing. As a result, a sun gear (310) can have its tooth number reduced to Zs = 8 (i.e., the deddendum diameter of PHI = 5.85), and the speed reduction ratio can be set to I = 8.25. Hence, the motor volume can be reduced as compared with I = 6 or less in the prior art, so that the motor can be small-sized.
摘要翻译：形成第一和第二连接部分的下层线圈端部（537）和上层线圈端部（534）通过绝缘体与电枢铁芯（500）的端面保持邻接，因此保持圆柱形换向器的惯性并且减少了现有技术中的电枢线圈，从而与电枢（540）大大减小惯性。结果，当小齿轮（210）与齿圈（100）啮合时，可以减小惯性旋转时的冲击转矩，从而将二手齿轮的模块减小到M = 0.9。同时，通过现有技术的圆柱形换向器的重量可以减小电枢轴承（570）的反作用力R1，与其相比，其支撑分布可以减小到l'/ L' l / L，以减小轴承的直径。结果，太阳齿轮（310）的齿数减少到Zs = 8（即，PHI的天数直径= 5.85），并且减速比可以设定为I = 8.25。因此，与现有技术中的I = 6或更小相比，电动机体积可以减小，使得电动机可以小型化。

2. 发明申请

WO1996016268A1 STARTER WITH PLANETARY REDUCTION GEAR MECHANISM 审中-公开
标题翻译：具有减速齿轮机构的起动器
公开(公告)号：WO1996016268A1
公开(公告)日：1996-05-30
申请号：PCT/JP1994001987
申请日：1994-11-24
申请人： NIPPONDENSO CO., LTD. , SHIGA, Tsutomu , HAYASHI, Nobuyuki , OHMI, Masanori , KAJINO, Sadayoshi
发明人： NIPPONDENSO CO., LTD.
IPC分类号： F02N15/04
CPC分类号： F02N15/067 , F02N11/00 , H02K7/116 , H02K11/00 , H02K13/08
摘要： On the outer circumference of an armature core (520), there are arranged a stator core (558) forming a field pole and a stator coil (559) wound on the stator core (558). The stator coil (559) has its one end portion arranged in the space at the outer circumference of a planetary reduction gear mechanism (300), i.e., at the outer circumference of a center bracket (360). A motor partition (800) is formed with a stepped portion (810) so as to accommodate the aforementioned one end portion. On the other hand, the other end of the stator coil (559) is arranged in the space at the outer circumference of a brush (910). In short, the planetary reduction gear mechanism (300) has its external diameter (d) made smaller than the inner circumferential diameter (D) of the stator coil (559).
摘要翻译：在电枢铁心（520）的外周上，形成有形成励磁的定子铁心（558）和缠绕在定子铁心（558）上的定子线圈。定子线圈（559）的一端部布置在行星减速齿轮机构（300）的外周的空间中，即在中心支架（360）的外周。电动机隔板（800）形成有阶梯部（810），以容纳上述一个端部。另一方面，定子线圈（559）的另一端配置在电刷（910）的外周的空间。简而言之，行星减速机构（300）的外径（d）比定子线圈（559）的内周径（D）小。

3. 发明申请

WO1996016266A1 STARTER WITH A PLANETARY GEAR REDUCTION GEAR MECHANISM 审中-公开
标题翻译：具有行星齿轮减速齿轮机构的起动器
公开(公告)号：WO1996016266A1
公开(公告)日：1996-05-30
申请号：PCT/JP1995002409
申请日：1995-11-24
申请人： NIPPONDENSO CO., LTD. , SHIGA, Tsutomu , HAYASHI, Nobuyuki , OHMI, Masanori , KAJINO, Sadayoshi
发明人： NIPPONDENSO CO., LTD.
IPC分类号： F02N11/00
CPC分类号： F02N15/067 , F02N11/00 , H02K7/116 , H02K11/00 , H02K13/08
摘要： A stator core (558) constituting a stationary field system and a stator coil (559) wound around the stator core (558) are disposed on the outer circumference of an armature core (520). An end of this stator coil (559) is disposed on the outer circumference of a planetary gear reduction gear mechanism (300), that is, in a space on the outer circumferential side of a center bracket (360). In addition, a motor bulkhead (800) has a stepped portion (810) for receiving the one end. Furthermore, the other end of the stator coil (559) is disposed in a space on the outer circumferential side of a brush (910). In other words, the outer diameter of the planetary gear reduction gear mechanism (300) is set to be smaller than the inside diameter of the stator coil (559).
摘要翻译：构成静止场系统的定子铁心（558）和绕定子铁心（558）缠绕的定子线圈（559）设置在电枢铁芯（520）的外周。该定子线圈（559）的一端设置在行星齿轮减速机构（300）的外周，即在中心支架（360）的外周侧的空间中。此外，电动机隔板（800）具有用于接收一端的台阶部（810）。此外，定子线圈（559）的另一端设置在电刷（910）的外周侧的空间中。换句话说，行星齿轮减速齿轮机构300的外径被设定为小于定子线圈（559）的内径。

4. 发明申请

WO1996016267A1 STARTER WITH PLANETARY REDUCTION GEAR MECHANISM 审中-公开
标题翻译：具有减速齿轮机构的起动器
公开(公告)号：WO1996016267A1
公开(公告)日：1996-05-30
申请号：PCT/JP1994001986
申请日：1994-11-24
申请人： NIPPONDENSO CO., LTD. , SHIGA, Tsutomu , HAYASHI, Nobuyuki , OHMI, Masanori , NAGAO, Yasuhiro
发明人： NIPPONDENSO CO., LTD.
IPC分类号： F02N15/04
CPC分类号： F02N15/06 , F02N15/067
摘要： A starter with a planetary reduction gear mechanism, in which an output shaft (220) has its one end protruded from a bearing (440) of a housing (400) and is arranged at its protrusion with an output shaft retaining member (including a retaining member (10) and a washer (20)) having an external diameter larger than the internal diameter of the bearing (440) of the housing (400). The output shaft (220) is regulated in its axially backward movement not by a radially spaced rear end face of a center bracket (360) and a motor partition (800) but by the output shaft retaining member and the housing (400) so that the axially backward movement of the output shaft (220) can be reliably regulated.
摘要翻译：一种具有行星减速齿轮机构的起动器，其中输出轴（220）的一端从壳体（400）的轴承（440）突出并且在其突出部处布置有输出轴保持构件（包括保持件构件（10）和垫圈（20）），其外径大于壳体（400）的轴承（440）的内径。输出轴（220）不是通过中心托架（360）和马达隔板（800）的径向间隔开的后端面而是通过输出轴保持构件和壳体（400）的轴向向后运动调节，使得可以可靠地调节输出轴（220）的轴向向后移动。

5. 发明申请

WO1996016265A1 STARTER WITH A PLANETARY GEAR REDUCTION GEAR MECHANISM 审中-公开
标题翻译：具有行星齿轮减速齿轮机构的起动器
公开(公告)号：WO1996016265A1
公开(公告)日：1996-05-30
申请号：PCT/JP1995002408
申请日：1995-11-24
申请人： NIPPONDENSO CO., LTD. , SHIGA, Tsutomu , HAYASHI, Nobuyuki , OHMI, Masanori , NAGAO, Yasuhiro
发明人： NIPPONDENSO CO., LTD.
IPC分类号： F02N11/00
CPC分类号： F02N15/06 , F02N15/067
摘要： In a starter with a planetary gear reduction gear mechanism, since a first output shaft locking member (a locking member (10), a washer (20)) and a second output shaft locking member (a pinion locking ring (250)) are mounted on an output shaft (220) in such a manner that a bearing supporting portion of a housing (400) for supporting one end of the output shaft (220) is sandwiched from the front and rear in an axial direction, and since the thrust loads at the front and rear of the output shaft (220) in the axial direction are borne by front and rear end faces of the bearing supporting portion of the housing (400), the axially rearward movement of the output shaft (220) is not restricted by the rear end face of a center bracket (360) and a motor bulkhead (800), while the axially rearward movement of the output shaft (220) is securely restricted, thereby making it possible to prevent the center bracket (360) from being disformed.
摘要翻译：在具有行星齿轮减速齿轮机构的起动器中，由于第一输出轴锁定构件（锁定构件（10），垫圈（20））和第二输出轴锁定构件（小齿轮锁定环（250））被安装在输出轴（220）上，使得用于支撑输出轴（220）的一端的壳体（400）的轴承支撑部分在轴向方向上从前后夹着，并且由于推力载荷输出轴220的前后在轴向上由轴承支承部的前端面和后端面承受，输出轴220的轴向向后运动不受限制通过中心托架360的后端面和电动机隔板800，输出轴220的轴向向后运动被可靠地限制，从而可以防止中心托架360 disformed。

6. 发明申请

WO1997033357A1 ROTOR OF ROTARY MACHINE 审中-公开
标题翻译：旋转机转子
公开(公告)号：WO1997033357A1
公开(公告)日：1997-09-12
申请号：PCT/JP1996000515
申请日：1996-03-04
申请人： NIPPONDENSO CO., LTD. , OGISHIMA, Kenji , SHIGA, Tsutomu
发明人： NIPPONDENSO CO., LTD.
IPC分类号： H02K01/32
CPC分类号： H02K1/32
摘要： An air passage (523a) is defined in a rotor core (520) by a punch hole (523) opened in each core plate (521) so laminated as to constitute the rotor core (520), and communicating with each other. Because the core plates (521) are laminated under the state where they are rotated by a predetermined angle relative to one other, the air passage (523a) is twisted towards one of the sides in a circumferential direction. According to this construction, an air flow is generated in the air passage (523a) by the revolution of the rotor core (520), and the rotor core (520) can be cooled satisfactorily. This construction is also effective for blowing dust of wear of a brush.
摘要翻译：通过在每个芯板（521）上开口的冲孔（523）在转子芯（520）中限定空气通道（523a），以构成转子芯（520）并彼此连通。由于芯板（521）在相对于彼此旋转了预定角度的状态下被层叠，因此空气通道（523a）朝向圆周方向的一侧扭转。根据该结构，通过转子铁芯520的旋转，在空气通路523a中产生气流，能够令人满意地冷却转子铁心520。这种结构对于吹刷器的磨损灰尘也是有效的。

7. 发明申请

WO1996025016A1 COMMUNICATION SYSTEM 审中-公开
标题翻译：通讯系统
公开(公告)号：WO1996025016A1
公开(公告)日：1996-08-15
申请号：PCT/JP1995002406
申请日：1995-11-24
申请人： NIPPONDENSO CO., LTD. , TAGUCHI, Akemi , HYODO, Masahito
发明人： NIPPONDENSO CO., LTD.
IPC分类号： H04Q09/00
CPC分类号： B60R16/0315 , B60R2016/0322 , G05B19/0421 , H04Q9/14
摘要： A master device transmits a continuation (or stopping) message on a communication line without causing the message to collide with response messages continuously transmitted from a slave device in the communication channel. Upon elapsing a time T1 after the completion of the transmission of a request message, a fault diagnosing tester (5) (master) transmits the continuation message when the count value of an idle counter exceeds P3' and an engine controller (1) (slave) transmits the next response message when the count value of the idle counter exceeds P2' (>P3'). Thus, the continuation message can be transmitted from the tester (5) before the controller (1) transmits the next response message without causing both messages to collide with each other on the communication line.
摘要翻译：主设备在通信线路上发送连续（或停止）消息，而不会导致消息与在通信信道中从从设备连续发送的响应消息相冲突。在完成发送请求消息之后经过时间T1时，当空闲计数器的计数值超过P3'时，故障诊断测试器（5）（主机）发送继续消息，以及发动机控制器（1））当空闲计数器的计数值超过P2'（> P3'）时，发送下一个响应消息。因此，在控制器（1）发送下一个响应消息而不使两个消息在通信线路上相互冲突的情况下，可以从测试器（5）发送继续消息。

8. 发明申请

WO1996007571A1 BRAKE PRESSURE CONTROLLER FOR VEHICLES 审中-公开
标题翻译：制动压力控制器
公开(公告)号：WO1996007571A1
公开(公告)日：1996-03-14
申请号：PCT/JP1995001760
申请日：1995-09-04
申请人： NIPPONDENSO CO., LTD. , TANAKA, Eiji , KAWANO, Kyoji
发明人： NIPPONDENSO CO., LTD.
IPC分类号： B60T08/48
CPC分类号： B60T8/4291 , B60T8/348 , B60T8/365 , B60T8/4872 , B60T8/5037 , B60T8/5093
摘要： SM valves 50FL, 50FR are changed over to communication positions for opening a conduit at the time of turn-off of a power supply and to cut-off positions when power is supplied from a brake control device (30). Since these SM valves 50FL, 50FR have an integral structure with a pressure-regulating valve, the term "cut-off position" means the position (pressure-regulating position) at which they function as a pressure-regulating valve for opening the conduit when a pressure from W/C 2FL, 2FR side exceeding a predetermined level is applied. Throttles 50FLS, 50FRS for imparting a pressure between these throttles and an opening/closing position are disposed towards an M/C 34 side from the opening/closing position at which communication/cut-off of the SM valves 50FL, 50FR is made. In this way, vapor lock can be prevented by preventing aeration which occurs when a high oil pressure is applied to the M/C side.
摘要翻译：在从制动控制装置（30）供给电力时，将SM阀50FL，50FR切换为用于在电源断开时断开导管的通信位置和切断位置。由于这些SM阀50FL，50FR具有与压力调节阀一体的结构，所以术语“切断位置”是指作为用于打开管道的压力调节阀的位置（压力调节位置）施加来自W / C 2FL，2FR侧超过预定水平的压力。用于在这些节流阀之间施加压力和打开/关闭位置的节流阀50FLS，50FRS设置成从制造SM阀50FL，50FR的连通/切断的打开/关闭位置朝向M / C 34侧。以这种方式，可以通过防止在M / C侧施加高油压时发生的通气来防止气体锁定。

9. 发明申请

WO1996003236A1 METHOD OF MANUFACTURING PART HAVING UNDERCUT 审中-公开
标题翻译：制造部件的方法
公开(公告)号：WO1996003236A1
公开(公告)日：1996-02-08
申请号：PCT/JP1995001463
申请日：1995-07-21
申请人： NIPPONDENSO CO., LTD.
发明人： NIPPONDENSO CO., LTD. , KOUGA, Toshiya , MIYASHITA, Shu , FUJII, Hiroyuki , IMAI, Toshihiro
IPC分类号： B21K21/08
CPC分类号： B21K21/08 , B21K21/14
摘要： A method of manufacturing a part having an undercut, which is formed to have a predetermined diameter, in a simple way without the use of any split pattern. A stock material for a material (50a) being worked, disposed above a tapered portion (53) of the material (50a) is subjected to swaging by pressing of a sleeve punch (20). Simultaneously, the stock material for the material (50a) disposed in the vicinity of the tapered portion (53) is subjected toironing by a shoulder (12) of a die (10) to undergo bulging deformation. The stock material for the material (50a) disposed in the vicinity of the tapered portion (53) flows toward the axis of the material (50a) to be drawn diametrically until it abuts against the outer wall of a mandrel (30), and a hole (52) of the material (50a) is gently tapered to be reduced in diameter to have a diameter (d2). The stock material for the material (50a) in a range (L3) disposed below the tapered portion (53) of the material (50a) is not reduced in diameter owing to forward extrusion, and is extruded forward to form a blind hole (42) in the form of an undercut having a depth (L4) which corresponds to a depth (L3).
摘要翻译：在没有使用任何分割图案的情况下，以简单的方式制造具有底切的具有预定直径的部分的方法。在材料（50a）的锥形部分（53）的上方加工的材料（50a）的原料通过冲压套筒冲头（20）进行模锻。同时，通过模具（10）的肩部（12）对布置在锥形部分（53）附近的材料（50a）的原料进行环氧化，以进行膨胀变形。设置在锥形部分53附近的材料（50a）的原材料朝着材料（50a）的轴线流动以直径拉伸，直到其抵靠心轴（30）的外壁，并且材料（50a）的孔（52）被轻轻地锥形成直径减小以具有直径（d2）。在材料（50a）的锥形部分（53）下方的范围（L3）中的材料（50a）的原材料由于向前挤压而直径不减小，并且向前挤出以形成盲孔（42 ）具有深度（L4）对应于深度（L3）的底切的形式。

10. 发明申请

WO1994015360A1 SEMICONDUCTOR DEVICE 审中-公开
标题翻译：半导体器件
公开(公告)号：WO1994015360A1
公开(公告)日：1994-07-07
申请号：PCT/JP1993001866
申请日：1993-12-24
申请人： NIPPONDENSO CO., LTD. , MIURA, Shoji , IIDA, Makio , SUGISAKA, Takayuki , SAKAKIBARA, Toshio , ISHIHARA, Osamu
发明人： NIPPONDENSO CO., LTD.
IPC分类号： H01L21/76
CPC分类号： H01L29/7317 , H01L21/76264 , H01L21/76275 , H01L21/76286 , H01L29/0615 , H01L29/1075 , H01L29/1087 , H01L29/7322 , H01L2924/0002 , H01L2924/00
摘要： Both breakdown strength and integration degree of the device are enhanced. The PN junction of the buried collector region (3) and the region (4) for increasing the collector breakdown strength is reversely biased. The depletion layer reaches the side isolation region (9a) for isolating the collector breakdown strength increasing region (4) at their sides. The surrounding semiconductor region (14) adjacent to the region (4) through the isolation region (9a) has a potential which is more approximate to the base area (5) than to the buried collector region (3). As a result, the depletion layer is affected by the low potentials from both sides of the base region (5) and the circumferential semiconductor region (14). The field concentration at and near the corner sections between the side and bottom of the base region (5) are relaxed. Avalanche breakdown at these sections is suppressed, and the breakdown strength is thus enhanced.
摘要翻译：提高了器件的击穿强度和集成度。掩埋集电极区域（3）和区域（4）的PN结用于提高集电极击穿强度是相反的。耗尽层到达侧面隔离区域（9a），用于在其侧面隔离集电极击穿强度增加区域（4）。通过隔离区（9a）与区域（4）相邻的周围半导体区域（14）的电位比埋藏集电极区域（3）更靠近基极区域（5）。结果，耗尽层受到基极区域（5）和周向半导体区域（14）两侧的低电位的影响。在基部区域（5）的侧面和底部之间的角部和其附近的场浓度被放宽。抑制这些部位的雪崩击穿，从而提高击穿强度。

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