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公开(公告)号：US08238049B2
公开(公告)日：2012-08-07
申请号：US13031874
申请日：2011-02-22
申请人： Hiromitsu Takei , Takeshi Sue , Yukio Furuya
发明人： Hiromitsu Takei , Takeshi Sue , Yukio Furuya
CPC分类号： G02B7/08
摘要： A lens drive device formed in a substantially quadrangular shape may include a movable body holding a lens, a fixed body movably holding the movable body, and a drive mechanism for driving the movable body in the optical axis direction. The drive mechanism may include first drive magnets respectively disposed on four side faces of the lens drive device, a second drive magnet for restraining inclination which is disposed on at least one of four corners of the lens drive device, and a drive coil which is wound around in a substantially octagonal shape. Magnetic flux passing through the drive coil at one of the four corners of the lens drive device is different from magnetic fluxes passing through the drive coil at the other three corners, or magnetic fluxes passing through the drive coil at two corners adjacent to each other of the four corners of the lens drive device are different from magnetic fluxes passing through the drive coil at the other two corners.
摘要翻译： 形成为大致四边形的透镜驱动装置可以包括保持透镜的可移动体，可移动地保持可动体的固定体以及用于沿光轴方向驱动可动体的驱动机构。 驱动机构可以包括分别设置在透镜驱动装置的四个侧面上的第一驱动磁体，设置在透镜驱动装置的四个角中的至少一个角上的用于抑制倾斜的第二驱动磁体和卷绕的驱动线圈 围绕着大致八角形状。 通过透镜驱动装置的四个角中的一个处的驱动线圈的磁通量不同于在其他三个角落处通过驱动线圈的磁通量，或者彼此相邻的两个角落处通过驱动线圈的磁通量 透镜驱动装置的四个角不同于在另外两个角落通过驱动线圈的磁通量。
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公开(公告)号：US06170146B2
公开(公告)日：2001-01-09
申请号：US09132776
申请日：1998-08-12
IPC分类号： H01R4306
CPC分类号： H01R43/06 , Y10T29/49011 , Y10T29/49012 , Y10T29/53143 , Y10T29/53148
摘要： Through-holes 14 are formed in an armature core 11, and engaging portions 21 are formed in an commutator unit 15 at positions corresponding to the through-holes 14. Positioning pins 23 are inserted into the through-holes 14 and the engaging portion 21 to exactly position the armature core 11 to the commutator unit 15. The coil terminals are soldered to risers 18 in a state that the under side of the risers 18 are supported by the tips 35 of legs 36 standing erect on a support tool 34, inserted through the open slots 33.
摘要翻译： 通孔14形成在电枢铁芯11中，并且接合部21在与通孔14相对应的位置处形成在换向器单元15中。定位销23插入到通孔14和接合部21中 将电枢芯11精确地定位到换向器单元15.线圈端子以提升管18的下侧被腿36的尖端35支撑在支撑工具34上直立插入的状态下被焊接到立管18 开放槽33。
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公开(公告)号：US6153960A
公开(公告)日：2000-11-28
申请号：US132774
申请日：1998-08-12
申请人： Masayuki Katagiri , Hiromitsu Takei
发明人： Masayuki Katagiri , Hiromitsu Takei
CPC分类号： H02K13/105 , H02K23/30
摘要： When winding an armature coil start S of a winding is entwined around a riser R1, the wire is wound via a riser R4 around a salient pole P1 adjacent to the riser R4 and an opposed salient pole P2 to the salient pole P1 in order, and leads from a riser R3 through an opposed riser R6 to an adjacent salient pole P3 and an opposed salient pole P4. Next, it is passed to a riser R5 and is wound around an opposed riser R2, an adjacent salient pole P5, and a salient pole P6, then ends with the riser R4. A varistor 18 is inserted and three electrodes 19 are soldered to the corresponding risers R2, R4, and R6.
摘要翻译： 当绕组电枢线圈绕组的起始S围绕提升管R1缠绕时，线通过提升器R4围绕邻近提升管R4的突极P1和相对的突极P2依次缠绕到突极P1，并且 从提升管R3通过相对的提升管R6引导到相邻的突极P3和相对的突极P4。 接下来，将其传送到提升管R5并缠绕在相对的提升管R2，相邻的突极P5和突极P6上，然后与提升管R4结束。 插入变阻器18，将三个电极19焊接到对应的上升管R2，R4和R6。
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公开(公告)号：US6100610A
公开(公告)日：2000-08-08
申请号：US132474
申请日：1998-08-11
申请人： Masayuki Katagiri , Hiromitsu Takei
发明人： Masayuki Katagiri , Hiromitsu Takei
CPC分类号： H02K13/006 , H02K3/38
摘要： Projections 30 of a commutator unit 23 formed on the radial line of slit center positions of commutator piece 26 arranged radially are inserted into through holes 22 made on the center axes of salient poles 19 arranged radially in an armature core 15 and a rotator with high position accuracy of center points with respect to the salient poles 19 is formed. A projection tip face 30c is positioned on a shaft 14 to accurate predetermined dimension A from the rear end of the shaft, whereby accuracy of play gap D can be improved. The commutator unit 23 is reinforced with the projections 30 and wrong form dimensions made due to heat deformation at the soldering treatment time can be prevented.
摘要翻译： 在径向配置的整流子片26的狭缝中心位置的径向线上形成的换向器单元23的突出部30被插入到在电枢铁心15的径向配置的突极19的中心轴上形成的通孔22和高位置的转子 形成相对于凸极19的中心点的精度。 突起顶面30c定位在轴14上，从而从轴的后端精确地确定了尺寸A，从而可以提高间隙D的精度。 换向器单元23被突起30加强，并且可以防止由于在焊接处理时间的热变形而形成的错误的形状尺寸。
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公开(公告)号：US08272414B2
公开(公告)日：2012-09-25
申请号：US12513655
申请日：2007-10-12
IPC分类号： B60C11/01
CPC分类号： B60C11/24 , B60C3/04 , B60C3/06 , B60C9/2009 , B60C9/28 , B60C11/005 , B60C11/0058 , B60C11/0083 , B60C11/01 , B60C11/0306 , B60C11/0309 , B60C13/003 , B60C2011/0025 , B60C2011/0369 , B60C2015/009 , Y02T10/862
摘要： A tread surface includes a center arc, a shoulder-side arc, and a shoulder arc, and is formed such that a value given by F1=L1/(TDW×0.5) falls in the range of 0.64≦F1≦0.7, a value given by F2=TR1/OD falls in the range of 1.2≦F2≦2.0, a value given by F3=TR2/TR1 falls in the range of 0.1≦F3≦0.2, and a value given by F4=(β×TDW)/(100×SW) falls in the range of 0.35≦F4≦0.48, where L1 is outline range being a width from an equatorial plane to an edge of the center arc, TDW is extended tread width, TR1 is curvature radius of the center arc, TR2 is curvature radius of the shoulder-side arc, OD is tire outside diameter, SW is total width, and β is aspect ratio.
摘要翻译： 胎面表面包括中心弧，肩侧弧和肩弧，并且形成为F1 = L1 /（TDW×0.5）给出的值在0.64＆lt; 1EE的范围内; F1＆N1; 0.7，a 由F2 = TR1 / OD给出的值在1.2＆nlE; F2＆nlE; 2.0的范围内，由F3 = TR2 / TR1给出的值落在0.1＆lt; 1EE; F3＆nlE; 0.2的范围内，由F4 =（＆bgr ;×TDW）/（100×SW）落在0.35＆nlE; F4＆nlE; 0.48的范围内，其中L1是从赤道平面到中心弧边缘的宽度的轮廓范围，TDW是延伸胎面宽度，TR1是 中心弧的曲率半径，TR2是肩侧弧的曲率半径，OD是轮胎外径，SW是总宽度，＆bgr; 是宽高比。
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公开(公告)号：US08107176B2
公开(公告)日：2012-01-31
申请号：US12796865
申请日：2010-06-09
申请人： Hiromitsu Takei , Tatsuya Nagayoshi
发明人： Hiromitsu Takei , Tatsuya Nagayoshi
IPC分类号： G02B7/02
CPC分类号： H02K41/0356 , G02B7/08 , G02B7/102
摘要： A lens drive device may include a support body, a movable body having a lens, a magnetic drive mechanism having a coil mounted on the movable body and a magnet mounted on the support body for magnetically driving the movable body in a lens optical axis direction, two spring pieces which are connected between the movable body and the support body for supporting the movable body and which is used as a power supply member to the coil, and two binding pins which are provided in the movable body and around which coil ends of winding start and winding end of the coil are wound. Portions of the coil ends which are wound around the binding pins are electrically connected with the spring pieces.
摘要翻译： 透镜驱动装置可以包括支撑体，具有透镜的可移动体，具有安装在可移动体上的线圈的磁驱动机构和安装在支撑体上的磁体，用于以透镜光轴方向磁性驱动可移动体， 连接在可动体和支撑体之间的两个弹簧片，用于支撑可移动体并用作线圈的电源构件;以及两个装订销，设置在可移动体中，绕组的线圈端部 缠绕线圈的起始和绕组末端。 卷绕在装订销上的线圈端的部分与弹簧片电连接。
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公开(公告)号：US20100065174A1
公开(公告)日：2010-03-18
申请号：US12513655
申请日：2007-10-12
IPC分类号： B60C11/00
CPC分类号： B60C11/24 , B60C3/04 , B60C3/06 , B60C9/2009 , B60C9/28 , B60C11/005 , B60C11/0058 , B60C11/0083 , B60C11/01 , B60C11/0306 , B60C11/0309 , B60C13/003 , B60C2011/0025 , B60C2011/0369 , B60C2015/009 , Y02T10/862
摘要： To provide a pneumatic tire achieving improved wear resistance and improved handling performance while maintaining rollover resistance, a tread surface 11 is formed of a center arc 31, a shoulder-side arc 32, and a shoulder arc 33. The tread surface 11 is formed such that a value given by F1=L1/(TDW×0.5) falls in the range of 0.64≦F1≦0.7, a value given by F2=TR1/OD falls in the range of 1.2≦F2≦2.0, a value given by F3=TR2/TR1 falls in the range of 0.1≦F3≦0.2, and a value given by F4=(β×TDW)/(100×SW) falls in the range of 0.35≦F4≦0.48, where L1 is an outline range being a width from an equatorial plane 5 to an edge of the center arc 31, TDW is an extended tread width, TR1 is a curvature radius of the center arc 31, TR2 is a curvature radius of the shoulder-side arc 32, OD is a tire outside diameter, SW is a total width, and β is an aspect ratio.
摘要翻译： 为了提供一种在保持抗侧翻能力的同时提高耐磨性和改进的处理性能的充气轮胎，胎面11由中心弧31，肩侧弧32和肩部圆弧33形成。胎面表面11形成为 由F1 = L1 /（TDW×0.5）给出的值落在0.64＆nlE; F1＆nlE; 0.7的范围内，由F2 = TR1 / OD给出的值落在1.2＆amp; N1; F2＆nlE; 2.0的范围内 由F3 = TR2 / TR1落在0.1＆nlE; F3＆nlE; 0.2的范围内，由F4 =（＆bgr;×TDW）/（100×SW）给出的值落在0.35＆lt; N1; F4＆nlE; 0.48的范围内，其中 L1是从赤道平面5到中心圆弧31的边缘的宽度的轮廓范围，TDW是延伸胎面宽度，TR1是中心圆弧31的曲率半径，TR2是肩侧的曲率半径 弧32，外径是轮胎外径，SW是总宽度，＆bgr; 是一个长宽比。
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公开(公告)号：US06677694B1
公开(公告)日：2004-01-13
申请号：US09665777
申请日：2000-09-18
申请人： Hiromitsu Takei , Masayuki Katagiri
发明人： Hiromitsu Takei , Masayuki Katagiri
IPC分类号： H02K1300
摘要： A DC motor with brushes includes a rotary shaft, an armature rotatable with the rotary shaft, a stator magnet disposed opposite to the armature, a commutator affixed on the side of the armature, and a pair of inside and outside brushes retained by a brush holder in a manner that the brushes are brought in contact with a peripheral surface of the commutator. The pair of brushes has an identical configuration. The outside brush is bent in a direction away from the other brush when the pair of the brushes is retained by the brush holder. The outside brush is further bend when in contact with the commutator. The inside brush has an end section extending toward an intermediate point of the outer brush in a longitudinal direction thereof. Each of the outside brush and the inside brush has a base section that is affixed to a terminal and an end section that is brought in contact with the commutator. The end section is bent with respect to the base section such that each of the outside brush and the inside brush defines a generally L-shape.
摘要翻译： 具有刷子的直流电动机包括旋转轴，可与旋转轴一起旋转的电枢，与电枢相对设置的定子磁体，固定在电枢侧的换向器，以及由电刷架保持的一对内外刷 以使刷子与换向器的外周表面接触的方式。 这对刷子具有相同的配置。 当一对刷子被刷架保持时，外部刷子沿远离另一个刷子的方向弯曲。 当与换向器接触时，外部刷子进一步弯曲。 内刷具有沿着外刷的长度方向朝向外刷的中点延伸的端部。 外部刷子和内部刷子中的每一个具有固定到终端的基部和与换向器接触的端部。 端部相对于基部弯曲，使得外部刷子和内部刷子中的每一个限定为大致L形。
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9.发明授权Motor with rotator having shaft insertion sections with different internal peripheral surfaces 有权带旋转器的电机具有不同内周面的轴插入部分公开(公告)号：US06534889B2
公开(公告)日：2003-03-18
申请号：US09730902
申请日：2000-12-06
IPC分类号： H02K500
CPC分类号： G11B19/2009 , H02K1/30
摘要： A motor has a rotatably supported rotor shaft and a rotator that rotates together with the rotor shaft. The rotator includes a shaft insertion section that has an internal peripheral surface and a specified length in an axial direction in which the rotor shaft is inserted. The internal peripheral surface has a first internal peripheral surface of a small diameter and a second internal peripheral surface having a diameter slightly greater than that of the first internal peripheral surface. The first internal peripheral surface engages the rotor shaft under a pressure, and the second internal peripheral surface is slightly spaced a distance from the rotor shaft, such that a gap is created between the second internal peripheral surface and the rotor shaft. The rotor shaft is pressure-inserted in the first internal peripheral surface to be affixed to the rotator, and an adhesive is filled in the gap between the second internal peripheral surface and the rotor shaft to affix the second internal surface to the rotator.
摘要翻译： 电动机具有可旋转地支撑的转子轴和与转子轴一起旋转的转子。 转子包括轴插入部，该轴插入部具有插入转子轴的轴向的内周面和规定长度。 内周面具有小直径的第一内周面和第二内周面，其直径略大于第一内周面的直径。 第一内周表面在压力下接合转子轴，并且第二内周表面与转子轴稍微间隔一定距离，使得在第二内周表面和转子轴之间产生间隙。 转子轴被压入第一内周表面以固定到旋转体，并且在第二内周表面和转子轴之间的间隙中填充粘合剂以将第二内表面固定到旋转体。
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公开(公告)号：US06222818B1
公开(公告)日：2001-04-24
申请号：US09271315
申请日：1999-03-18
IPC分类号： G11B2300
CPC分类号： G11B17/03 , G11B17/0282
摘要： A disc chucking mechanism includes a turn table, on which a disc with a center hole is disposed, driven by a rotation/drive mechanism, said turn table having a cylindrical portion to which the center hole of a disc in fit, a first guide protruding radially outwardly of the outer circumferential surface of the cylindrical portion, second and third guides retractably provided at positions angularly spaced approximately 120° from the first guide with respect to the center of rotation of the cylindrical portion, and auxiliary guides provided at mid-positions between the second guide and the first guide and between the third guide and the first guide, a height of a peak point of each auxiliary guide being smaller than a height of a peak point of the first guide when measured from the outer circumferential surface of the cylindrical portion, wherein the distance of each auxiliary guide measured from the outer circumferenial surface of the cylindrical portion in smaller than the distance of the peak point of the first guide from the outer circumferential surface.
摘要翻译： 盘式夹紧机构包括：转台，其上设置有具有中心孔的盘，由旋转/驱动机构驱动，所述转台具有圆盘部分，盘的中心孔配合到该圆筒部分，第一导向件突出 在圆柱形部分的外圆周表面径向向外的第二和第三导向件可缩回地设置在相对于圆柱形部分的旋转中心与第一导向件成角度间隔大约120°的位置处， 所述第二引导件和所述第一引导件以及所述第三引导件和所述第一引导件之间，每个辅助引导件的峰值点的高度小于从所述第一引导件的所述圆柱形的外周面测量时的所述第一引导件的峰值点的高度 部分，其中每个辅助引导件从圆柱形部分的外周表面测量的距离小于该圆柱形部分的距离 第一引导件从外圆周表面的峰值点。
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