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1.发明授权公开(公告)号：US08628250B2
公开(公告)日：2014-01-14
申请号：US12126233
申请日：2008-05-23
申请人： Masanori Oinuma , Hidekazu Aoki , Takahiro Kuroha , Takayuki Yokota , Hiromichi Komai , Yoshimichi Takano
发明人： Masanori Oinuma , Hidekazu Aoki , Takahiro Kuroha , Takayuki Yokota , Hiromichi Komai , Yoshimichi Takano
CPC分类号： F16C27/066 , F16C19/06 , F16C33/76 , F16C35/047 , F16C2326/06
摘要： A support device of a propeller shaft comprises an annular bracket fixed to a floor member of a vehicle body; an annular elastic member disposed in the annular bracket; an annular supporting structure disposed in the annular elastic member and rotatably supporting a cylindrical given portion of the propeller shaft through a ball bearing unit; and an annular seal member intimately disposed in an annular space defined between the annular supporting structure and the cylindrical given portion of the propeller shaft. One of outer and inner cylindrical surfaces of the annular seal member is in slidable contact with either one of an inner cylindrical surface of the annular supporting structure and an outer cylindrical surface of the cylindrical given portion of the propeller shaft. A rust-proofing member is further provided, which is disposed on either one of the inner cylindrical surface of the annular supporting structure and the outer cylindrical surface of the cylindrical given portion of the propeller shaft, to which the outer or inner cylindrical surface of the annular seal member directly and slidably contacts. The rust-proofing member is made of a rust-resistant material.
摘要翻译： 传动轴的支撑装置包括固定在车体的地板部件上的环形支架; 设置在所述环形支架中的环状弹性部件; 环形支撑结构，设置在环形弹性构件中，并通过滚珠轴承单元可旋转地支撑传动轴的圆柱形给定部分; 以及环形密封构件，密封地设置在限定在环形支撑结构和螺旋桨轴的圆柱形给定部分之间的环形空间中。 环形密封构件的外圆柱形表面和内圆柱形表面中的一个与环形支撑结构的内圆柱形表面和螺旋桨轴的圆柱形给定部分的外圆柱形表面之间的滑动接触。 进一步设置防锈构件，该防锈构件设置在环形支撑结构的内圆柱形表面和传动轴的圆柱形给定部分的外圆柱形表面中的任何一个上， 环形密封件直接滑动接触。 防锈构件由防锈材料制成。
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2.发明申请公开(公告)号：US20080293502A1
公开(公告)日：2008-11-27
申请号：US12126233
申请日：2008-05-23
申请人： Masanori Oinuma , Hidekazu Aoki , Takahiro Kuroha , Takayuki Yokota , Hiromichi Komai , Yoshimichi Takano
发明人： Masanori Oinuma , Hidekazu Aoki , Takahiro Kuroha , Takayuki Yokota , Hiromichi Komai , Yoshimichi Takano
CPC分类号： F16C27/066 , F16C19/06 , F16C33/76 , F16C35/047 , F16C2326/06
摘要： A support device of a propeller shaft comprises an annular bracket fixed to a floor member of a vehicle body; an annular elastic member disposed in the annular bracket; an annular supporting structure disposed in the annular elastic member and rotatably supporting a cylindrical given portion of the propeller shaft through a ball bearing unit; and an annular seal member intimately disposed in an annular space defined between the annular supporting structure and the cylindrical given portion of the propeller shaft. One of outer and inner cylindrical surfaces of the annular seal member is in slidable contact with either one of an inner cylindrical surface of the annular supporting structure and an outer cylindrical surface of the cylindrical given portion of the propeller shaft. A rust-proofing member is further provided, which is disposed on either one of the inner cylindrical surface of the annular supporting structure and the outer cylindrical surface of the cylindrical given portion of the propeller shaft, to which the outer or inner cylindrical surface of the annular seal member directly and slidably contacts. The rust-proofing member is made of a rust-resistant material.
摘要翻译： 传动轴的支撑装置包括固定在车体的地板部件上的环形支架; 设置在所述环形支架中的环状弹性部件; 环形支撑结构，设置在环形弹性构件中，并通过滚珠轴承单元可旋转地支撑传动轴的圆柱形给定部分; 以及环形密封构件，密封地设置在限定在环形支撑结构和螺旋桨轴的圆柱形给定部分之间的环形空间中。 环形密封构件的外圆柱形表面和内圆柱形表面中的一个与环形支撑结构的内圆柱形表面和螺旋桨轴的圆柱形给定部分的外圆柱形表面之间的滑动接触。 进一步设置防锈构件，该防锈构件设置在环形支撑结构的内圆柱形表面和传动轴的圆柱形给定部分的外圆柱形表面中的任何一个上， 环形密封件直接滑动接触。 防锈构件由防锈材料制成。
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公开(公告)号：US06514147B2
公开(公告)日：2003-02-04
申请号：US09870739
申请日：2001-06-01
申请人： Hidekazu Aoki , Takayuki Yokota
发明人： Hidekazu Aoki , Takayuki Yokota
IPC分类号： F16D352
CPC分类号： F16D3/78 , F16B2200/506
摘要： A shaft coupling includes an annular plate having a proper axial flexibility. The annular plate is formed with mounting holes. A first group of coupled portions are fixedly connected to an input shaft, whereas a second group of coupled portions are fixedly connected to an output shaft. The first and second groups of coupled portions are coupled with each other through the annular plate placed therebetween, so that the first and second groups of coupled portions circumferentially alternate with each other. The annular plate has coupling arm portions each extending between two adjacent mounting holes to absorb axial vibrations. A radial width of the coupling arm portion is dimensioned to be narrower than a radial width of a peripheral region of each of the mounting holes. A length of the coupling arm portion is dimensioned to be longer than a distance between the two adjacent mounting holes.
摘要翻译： 轴联结件包括具有适当轴向挠性的环形板。 环形板形成有安装孔。 第一组联接部分固定地连接到输入轴，而第二组联接部分固定地连接到输出轴。 第一组和第二组耦合部分通过设置在它们之间的环形板彼此耦合，使得第一组和第二组耦合部分彼此周向交替。 环形板具有连接臂部分，每个连接臂部分在两个相邻的安装孔之间延伸以吸收轴向振动。 联接臂部的径向宽度的尺寸设定为比每个安装孔的周边区域的径向宽度窄。 联接臂部分的长度的尺寸被设计成比两个相邻安装孔之间的距离更长。
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公开(公告)号：US06388237B1
公开(公告)日：2002-05-14
申请号：US09377602
申请日：1999-08-19
申请人： Shouhei Miyahara , Hidekazu Aoki , Kazuhiko Koiwai , Atsushi Nakajima , Toshikazu Nishiwaki , Yutaka Mizumura
发明人： Shouhei Miyahara , Hidekazu Aoki , Kazuhiko Koiwai , Atsushi Nakajima , Toshikazu Nishiwaki , Yutaka Mizumura
IPC分类号： H05B344
CPC分类号： H05B3/56
摘要： A heater cable is wired in combination with a lead cable, the two cables form a pattern wherein the heater cable and the lead cable are spaced by a predetermined distance L, in the range of 0 to 10 mm, from each other and are supplied with opposite flow of current. The heater cable has a core thread, a heating element wire wound in a spiral on the outer surface of the core thread, a fusing layer provided over the heating element wire, a signal wire wound in a spiral on the outer surface of the fusing layer and a protective coating provided over the signal wire. The lead cable has a conductive wire covered at its outer surface with an insulating coating.
摘要翻译： 加热器电缆与引线电缆组合在一起，两根电缆形成图案，其中加热器电缆和引线电缆彼此隔开预定的距离L，范围为0至10毫米，并且被供应 相反的电流。 加热器电缆具有芯线，在芯线的外表面上以螺旋形缠绕的加热元件线，设置在加热元件线上方的熔融层，在熔合层的外表面上以螺旋形状缠绕的信号线 以及在信号线上提供的保护涂层。 引线电缆具有在其外表面覆盖绝缘涂层的导线。
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公开(公告)号：US3985390A
公开(公告)日：1976-10-12
申请号：US559539
申请日：1975-03-18
申请人： Chiaki Kojima , Hiroshi Ohta , Hidekazu Aoki
发明人： Chiaki Kojima , Hiroshi Ohta , Hidekazu Aoki
CPC分类号： E21D9/1053
摘要： Tunnel excavator for forming an upper half annular hollow space in the solid earth. The excavator has an arch shaped shield provided with a plurality of chambers in which excavating machines are located. Each of the excavating machines is swingably supported in the respective chamber and gripper means for securely abutting against the outer and inner surfaces of the solid earth formed by the upper half annular hollow space is located in each of the chambers. Thrust generating means is connected between the respective excavating machines and the respective gripper means so that the excavating machines can be advanced by the action of the thrust generating means when the gripper means is actuated to abut against the earth.
摘要翻译： 隧道挖掘机，用于在固体地球上形成上半部环形空心空间。 挖掘机具有设置有挖掘机所在的多个室的拱形罩。 每个挖掘机可摆动地支撑在相应的腔室中，用于牢固地抵靠由上半环形中空空间形成的固体地球的外表面和内表面的夹持装置位于每个腔室中。 推力发生装置连接在相应的挖掘机和相应的夹具装置之间，使得当夹紧装置被致动以抵靠地球时，挖掘机可以通过推力发生装置的作用而前进。
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公开(公告)号：US5868517A
公开(公告)日：1999-02-09
申请号：US599593
申请日：1996-02-09
申请人： Hidekazu Aoki , Toshio Ishibashi
发明人： Hidekazu Aoki , Toshio Ishibashi
CPC分类号： F16C3/03 , B60K17/22 , Y10T403/23 , Y10T403/451 , Y10T403/7026 , Y10T464/50
摘要： A shaft coupling structure for male and female shaft components of a vehicular propeller shaft includes a sleeve shaft having a substantially rigid first end, an annular flange formed therearound at a central location at which the sleeve shaft connects to a tube member, and a reduced diameter portion which extends from the flange into the tube portion. A plurality of splines are formed in the axial direction of the sleeve shaft and are interposed between an inner wall of the rigid first end and a stub yoke which is inserted into the first end for co-rotation therewith. Further, a grease cap, or other lubrication device may be provided at an end of the reduced diameter portion. Also, around the reduced diameter portion, between the inner wall of the tube and the outer side of the reduced diameter portion, a vibration damping device, as well as an insertion guide device may be provided for improving smoothness and reducing operational noise for the shaft coupling structure.
摘要翻译： 一种用于车辆传动轴的公轴和母轴部件的轴联结构包括：一个套筒轴，其具有基本上刚性的第一端，在套筒轴连接到管构件的中心位置处形成的环形凸缘， 从凸缘延伸到管部分的部分。 在套筒轴的轴向上形成多个花键，并且插入在刚性第一端的内壁和插入第一端部中的与其共同旋转的短针轭之间。 此外，可以在缩径部的端部设置润滑脂盖或其他润滑装置。 此外，围绕减径部分，在管的内壁和缩径部分的外侧之间，可以设置减振装置以及插入引导装置，以改善平滑度并降低轴的操作噪音 耦合结构。
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公开(公告)号：US06626763B2
公开(公告)日：2003-09-30
申请号：US09875147
申请日：2001-06-07
申请人： Hidekazu Aoki , Naomi Morinaga
发明人： Hidekazu Aoki , Naomi Morinaga
IPC分类号： F16D378
摘要： A drive shaft for transmitting an engine revolution to a rear axle of a motor vehicle comprises, a first shaft comprising a first yoke fixed to an end of the first shaft, a second shaft comprising a second yoke fixed to an end of the second shaft. The second yoke being made of a metal plate by press-forming. A coupling is provided between the first yoke and the second yoke, the coupling having a high-rigidity in a rotating direction of the drive shaft and having an elasticity in an axial direction of the drive shaft.
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公开(公告)号：US4692583A
公开(公告)日：1987-09-08
申请号：US895735
申请日：1986-08-12
申请人： Seiichiro Kimura , Hidekazu Aoki
发明人： Seiichiro Kimura , Hidekazu Aoki
IPC分类号： C22F1/00 , B23K26/073 , C21D1/09 , G04G3/00 , B23K26/00
CPC分类号： C21D1/09 , B23K26/0732
摘要： A surface heat-treating apparatus which focuses laser beam onto a surface of a workpiece for heat-treating the same comprises a composite cylindrical segment mirror and a cylindrical mirror provided in a subsequent stage thereof. The composite mirror is made of two cylindrical segment mirrors joined together with a predetermined angle in a V-shaped manner so that the laser beam reflected by the two component cylindrical segment mirrors of the composite mirror is transmitted to the cylindrical mirror in a manner reversed with respect to the lengthwise and widthwise directions of the composite cylindrical segment mirror and a heat-treating area of a rectangular configuration is thereby provided on the workpiece.
摘要翻译： 将激光束聚焦在工件表面进行热处理的表面热处理装置包括在后续阶段提供的复合圆柱形分段反射镜和圆柱形反射镜。 复合反射镜由以V形方式以预定角度连接在一起的两个圆柱形分割镜制成，使得由复合反射镜的两个部件圆柱形分段反射镜反射的激光束以与 相对于复合圆筒形分段反射镜的长度方向和宽度方向以及矩形构造的热处理区域被设置在工件上。
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