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91. 外观设计

USD447114S1 Stator of AC generator for vehicles 失效
公开(公告)号：USD447114S1
公开(公告)日：2001-08-28
申请号：US29124818
申请日：2000-06-13
申请人： Yoshihito Asao , Katsumi Adachi
设计人： Yoshihito Asao , Katsumi Adachi

92. 发明授权

US06232683B1 Alternator with cooling air guide formed by bearing housing having guiding portion 有权
标题翻译：具有由具有引导部分的轴承壳体形成的冷却空气引导件的发电机
公开(公告)号：US06232683B1
公开(公告)日：2001-05-15
申请号：US09481975
申请日：2000-01-13
申请人： Koichi Hirai , Katsumi Adachi
发明人： Koichi Hirai , Katsumi Adachi
IPC分类号： H02K900
CPC分类号： H02K5/18 , H02K11/046
摘要： In an automotive alternator, a thick-walled guide portion for guiding external air from an opening towards a heat sink main body is formed opposite fins on part of an outer circumferential portion of a bearing housing portion of a rear bracket.
摘要翻译：在车辆用交流发电机中，将外部空气从开口朝向散热器主体引导的厚壁引导部形成为与后支架的轴承收纳部的外周部的一部分相对的翅片。

93. 发明授权

US6166471A Dynamo-electric machine 有权
标题翻译：发电机
公开(公告)号：US6166471A
公开(公告)日：2000-12-26
申请号：US394506
申请日：1999-09-13
申请人： Haruyuki Kometani , Yoshihito Asao , Katsumi Adachi
发明人： Haruyuki Kometani , Yoshihito Asao , Katsumi Adachi
IPC分类号： H02K15/04 , H02K3/28 , H02K19/22 , H02K1/17 , H02K3/00 , H02K19/34
CPC分类号： H02K3/28 , H02K19/22
摘要： A dynamo-electric machine comprises a stator having a stator core formed with 9 slots and a first 3-phase stator coil and a second 3-phase stator coil inserted into the slots, and a rotor disposed inside the stator for forming 8 magnetic poles, the first 3-phase stator coil and the second 3-phase stator coil each comprising a U-phase coil portion, a V-phase coil portion, and a W-phase coil portion, each formed by winding wire onto teeth, wherein each of the phase coil portions of the first 3-phase stator coil and the phase coil portions of the second 3-phase stator coil corresponding to the phase coil portions are positioned so as to be offset from one another by a distance of one tooth in the circumferential direction.
摘要翻译：发电机包括：定子，其具有形成有9个槽的定子铁心和插入到所述槽中的第一3相定子线圈和第2 3相定子线圈;以及设置在所述定子内部以形成8个磁极的转子，所述第一三相定子线圈和所述第二三相定子线圈各自包括U相线圈部分，V相线圈部分和W相线圈部分，它们通过将线缠绕在齿上而形成，其中每个第一三相定子线圈的相线圈部分和对应于相线圈部分的第二三相定子线圈的相线圈部分被定位成彼此偏移圆周中的一个齿的距离方向。

94. 发明授权

US5914549A Alternator for motor vehicles and manufacturing method thereof 失效
标题翻译：汽车发电机及其制造方法
公开(公告)号：US5914549A
公开(公告)日：1999-06-22
申请号：US687959
申请日：1996-07-29
申请人： Katsumi Adachi , Kyoko Kurusu
发明人： Katsumi Adachi , Kyoko Kurusu
IPC分类号： H02K5/00 , H02K5/04 , H02K15/14 , H02K19/16
CPC分类号： H02K15/14 , H02K5/00
摘要： An alternator for motor vehicles having a housing for holding a stator between front and rear brackets comprising side mounting sections formed integrally with the front and rear brackets and having mounting holes to be directly mounted to an engine by mounting tools, wherein each mounting hole comprises at least three U-groove holes formed by a trimming die, provided through in a direction perpendicular to an axial direction of a rotary shaft of the alternator, and are opened in the same axial direction as the rotary shaft, the three holes being opened alternately in opposite directions one by one; and wherein at least one of the side mounting sections has positioning holes for positioning circumferentially the front and rear brackets provided through the mounting holes in the axial direction of the rotary shaft. Since the alternator has the mounting holes of superior vibration resistance formed by the trimming die in a casting, the number of working steps of the housing may be reduced and any defect in the manufacturing of the positioning holes associated with the mounting holes is prevented. As a result, the quality of the housing is improved.
摘要翻译：一种用于机动车辆的交流发电机，其具有用于在前支架和后支架之间保持定子的壳体，其包括与前支架和后支架一体形成的侧安装部分，并且具有通过安装工具直接安装到发动机的安装孔，其中每个安装孔包括由沿着与交流发电机的旋转轴的轴向垂直的方向设置有由修整模具形成的至少三个U形槽，并且沿与旋转轴相同的轴向打开，三个孔交替地打开相反方向一个一个; 并且其中所述侧安装部分中的至少一个具有用于沿所述旋转轴的轴向方向沿着所述安装孔设置的所述前托架和所述后托架的周向定位的定位孔。由于交流发电机具有由铸造件中的修整模具形成的优异的抗振性的安装孔，所以可以减小壳体的加工步骤数量，并且防止与安装孔相关联的定位孔的制造的任何缺陷。结果，房屋的质量得到改善。

95. 发明授权

US5887236A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5887236A
公开(公告)日：1999-03-23
申请号：US932822
申请日：1997-09-18
申请人： Naoto Hirao , Yoshihiro Tonomoto , Toshimasa Toyama , Masaaki Ohyama , Mituaki Ono , Kiyoshi Chinzei , Katsumi Adachi
发明人： Naoto Hirao , Yoshihiro Tonomoto , Toshimasa Toyama , Masaaki Ohyama , Mituaki Ono , Kiyoshi Chinzei , Katsumi Adachi
IPC分类号： G03G15/20
CPC分类号： G03G15/2032 , G03G15/2064 , G03G2215/00455 , G03G2215/2083
摘要： An image forming apparatus includes a fixing unit including at least a pair of rollers which thermally fix a toner image formed on a surface of a recording medium by pressing against the recording medium, and a separating and contacting mechanism supporting the pair of rollers so that the rollers can separate from and make contact with the recording medium, where the separating and contacting mechanism controls the rollers when contacting the rollers to the recording medium, by contacting each of the rollers approximately perpendicularly to the surface of the recording medium and so that the recording medium thereafter makes contact with a surface of each of the rollers for a wrap-around angle greater than 0.degree..
摘要翻译：图像形成装置包括固定单元，该固定单元包括至少一对辊，其通过按压记录介质来热固定形成在记录介质的表面上的调色剂图像;以及分离和接触机构，其支撑所述一对辊，使得辊可以与记录介质分离并与记录介质接触，其中分离和接触机构通过将辊子接触辊子与记录介质接触来控制辊子，通过使每个辊子大致垂直于记录介质的表面接触，并且使得记录介质随后与每个辊的表面接触大于0°的卷绕角。

96. 发明授权

US5828155A Alternating current generator 失效
标题翻译：交流发电机
公开(公告)号：US5828155A
公开(公告)日：1998-10-27
申请号：US659240
申请日：1996-06-05
申请人： Katsumi Adachi , Kyoko Kurusu
发明人： Katsumi Adachi , Kyoko Kurusu
IPC分类号： H02K19/22 , H02K1/22 , H02K1/24 , H02K1/27 , H02K1/00
CPC分类号： H02K21/044 , H02K1/243
摘要： An alternating current generator for a vehicle, in which durability is improved, magnetic fluxes are prevented from leaking, and noises are reduced. In the alternating current generator, a ring made of a steel material is disposed so as to abut against field core claws and on the outer peripheral side of a field winding. Resin permanent magnets which are molded onto the ring are disposed between the field core claws so as to abut against the field core claws, respectively.
摘要翻译：一种用于车辆的交流发电机，其中耐久性得到改善，防止磁通量泄漏，并且噪声降低。在交流发电机中，将由钢材制成的环配置成与励磁绕组的外侧铁芯爪抵接。模制在环上的树脂永磁体分别设置在场芯爪之间，以分别抵靠磁芯爪。

97. 发明授权

US5742107A Rotary cooling fan 失效
标题翻译：旋转冷却风扇
公开(公告)号：US5742107A
公开(公告)日：1998-04-21
申请号：US360454
申请日：1994-12-21
申请人： Yoshihito Asao , Katsumi Adachi
发明人： Yoshihito Asao , Katsumi Adachi
IPC分类号： H02K5/24 , F04D29/28 , F04D29/30 , H02K9/06 , H02K9/04 , B63H1/06 , B63H3/00
CPC分类号： H02K9/06 , F04D29/287 , H02K2213/09
摘要： A rotary fan includes a rotatable base plate, a plurality of fan blades mounted rotatably on the base plate at a peripheral portion thereof by means of supporting studs, and a blade angle adjusting mechanism mounted in association with each of the fan blades for allowing the fan blade to rotate pivotally about the supporting stud under a centrifugal force acting on the fan blade such that the rate of increase of the air quantity produced by the fan blade decreases as a rotation number of the rotatable base plate increases within a predetermined high-speed rotation range of the rotatable base plate, while in other rotation speed range outside of the high-speed rotation range, the blade angle adjusting mechanism acts to suppress the rotation of the fan blade around the supporting stud. Noise generated by the rotary fan can significantly be reduced while ensuring a sufficient quantity of air flow.
摘要翻译：旋转风扇包括可旋转底板，多个风扇叶片，其通过支撑螺柱在其周边部分处可旋转地安装在基板上;以及叶片角度调节机构，其与每个风扇叶片相关联地安装，用于允许风扇叶片在作用在风扇叶片上的离心力的作用下围绕支撑螺栓枢转地旋转，使得由风扇叶片产生的空气量的增加率随着可旋转底板的转数在预定的高速旋转中增加而减小可旋转基板的范围，而在高速旋转范围外的其他转速范围内，叶片角度调节机构用于抑制风扇叶片围绕支撑柱的旋转。在确保足够的空气流量的同时，可以显着降低旋转风扇产生的噪音。

98. 发明授权

US5689778A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5689778A
公开(公告)日：1997-11-18
申请号：US557974
申请日：1995-11-13
申请人： Takashi Hayakawa , Katsumi Adachi
发明人： Takashi Hayakawa , Katsumi Adachi
IPC分类号： G03G15/02 , G03G15/08 , G03G21/00 , G03G21/10
CPC分类号： G03G21/0064 , G03G2221/0005
摘要： An image forming apparatus adopting a cleaningless process using contact-type charging means, includes developer scattering means which is located between the charging means and an exposure position in contact with the surface of an image carrier. For example, the developer scattering means is a conducting brush which scatters, catches and temporarily holds the residual toner on the image carrier. With this structure, even in an image forming apparatus adopting the cleaningless process using the contact-type charging means, the residual toner on the image carrier is scattered and caught by developer catching means before the residual toner reaches the exposure position. Thus, a lowering of the image quality which is caused if the residual toner is patterned by the charging means is prevented, thereby improving the image quality. Consequently, it is possible to provide a small-sized superior image forming apparatus with high maintainability which is capable of recycling the developer and producing an image with high image quality.
摘要翻译：采用接触式充电装置的无清洁处理的图像形成装置包括位于充电装置和与图像载体的表面接触的曝光位置之间的显影剂散射装置。例如，显影剂散射装置是导电刷，其将残留调色剂散布，捕捉并临时保持在图像载体上。利用这种结构，即使在使用接触式充电装置的无刷处理的图像形成装置中，在残留调色剂到达曝光位置之前，图像载体上的残留调色剂被显影剂捕获装置散落并被捕获。因此，防止了通过充电装置对剩余调色剂进行图案化而导致的图像质量的降低，从而提高了图像质量。因此，可以提供一种具有高可维护性的小尺寸的上述图像形成装置，其能够再循环显影剂并产生具有高图像质量的图像。

99. 发明授权

US5686780A Brush holder integrated with voltage regulator for a vehicle AC generator 失效
标题翻译：集成有用于车辆交流发电机的电压调节器的电刷架
公开(公告)号：US5686780A
公开(公告)日：1997-11-11
申请号：US550680
申请日：1995-10-31
申请人： Katsumi Adachi , Ryuichi Ikeda , Kyoko Kurusu
发明人： Katsumi Adachi , Ryuichi Ikeda , Kyoko Kurusu
IPC分类号： H02K13/00 , H02J7/24 , H02K19/36 , H02K11/00
CPC分类号： H02J7/248
摘要： A voltage regulating circuit is provided in a single mold package, which is attached to the case directly or by a heat conductive material such that it is sandwiched between the case of a voltage regulator and a heat sink, conductors which serve as internal wirings and form terminals are insert-molded with the case of the voltage regulator and the brush holder to be superimposed upon the case of the voltage regulator, out of the terminals formed in the conductors, specific terminals on respective sides are aligned, and the brush holder is installed in the case of the voltage regulator in such a manner that they are superimposed upon each other so that electrical connection of these elements is effected.
摘要翻译：电压调节电路设置在单个模具封装中，其直接或通过导热材料附接到壳体，使得其被夹在电压调节器的壳体和散热器之间，用作内部布线和形式的导体端子插入成型，电压调节器和电刷架的外壳叠加在电压调节器的外壳上，在形成在导体中的端子之外，各侧的特定端子对齐，并且电刷架被安装在电压调节器的情况下，它们彼此叠加，从而实现这些元件的电连接。

100. 发明授权

US5646599A Failure warning system of electric power unit in vehicle 失效
标题翻译：车辆电力单位故障预警系统
公开(公告)号：US5646599A
公开(公告)日：1997-07-08
申请号：US510869
申请日：1995-08-03
申请人： Katsumi Adachi
发明人： Katsumi Adachi
IPC分类号： G08B21/00 , H02J7/14 , H02J7/16 , H02P9/30
CPC分类号： H02J7/1438 , H02J7/1461
摘要： The duty ratio range of a duty signal DCN transmitted from a high-voltage load controller 12 to a field current controller 103 is divided into several subranges, which are assigned to zones, such as a normal voltage control zone, high-voltage control zone, and power generation stop and failure signal zone. The duty signal of a duty ratio in each zone is transmitted to the field current controller 103 for controlling the power generation mode of a generator 2. When a failure in a high-voltage circuit 16 is detected, the duty signal of a duty ratio in the power generation stop and failure signal zone causes power generation of the generator to stop and a pilot lamp 10 to go on for warning. The pilot lamp 10 is also used to warn the operator to a power generation error of the generator 2.
摘要翻译：从高电压负载控制器12发送到励磁电流控制器103的占空比信号DCN的占空比范围被划分为分配给诸如正常电压控制区，高压控制区等区域的几个子范围，和发电停机和故障信号区。每个区域的占空比的占空比信号被传送到励磁电流控制器103，用于控制发电机2的发电模式。当检测到高压电路16的故障时，占空比的占空比发电停止和故障信号区域使发电机的发电停止，并且指示灯10继续进行警告。指示灯10还用于警告操作者发电机2的发电误差。

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