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公开(公告)号：US09656517B2
公开(公告)日：2017-05-23
申请号：US14345483
申请日：2012-09-12
CPC分类号： B60B27/0042 , B60B27/0005 , B60B27/0026 , B60B2900/541 , F16C19/185 , F16C19/186 , F16C35/0635 , F16C2326/02 , F16D1/072 , F16D1/076 , F16D1/0858 , F16D3/223 , F16D2003/22326
摘要： A wheel bearing includes a constant velocity universal joint and a wheel bearing. The wheel bearing is separably coupled to the constant velocity universal joint with a screw fastening structure, in which a stem section of an outer joint member of the constant velocity universal joint is fitted to an inner diameter portion of the hub wheel. Projecting portions extending in an axial direction are formed on the stem section of the outer joint member, and depressed portions having an interference with respect to the projecting portions are formed on the hub wheel. The stem section of the outer joint member is press-fitted to the hub wheel, and a shape of the projecting portions is transferred to the other, to thereby provide a projection and depression fitting structure in which the projecting portions and the depressed portions are in close contact at an entire fitting contact portion therebetween.
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公开(公告)号：US20140361606A1
公开(公告)日：2014-12-11
申请号：US14345483
申请日：2012-09-12
IPC分类号： B60B27/00
CPC分类号： B60B27/0042 , B60B27/0005 , B60B27/0026 , B60B2900/541 , F16C19/185 , F16C19/186 , F16C35/0635 , F16C2326/02 , F16D1/072 , F16D1/076 , F16D1/0858 , F16D3/223 , F16D2003/22326
摘要： A wheel bearing includes a constant velocity universal joint and a wheel bearing. The wheel bearing is separably coupled to the constant velocity universal joint with a screw fastening structure, in which a stem section of an outer joint member of the constant velocity universal joint is fitted to an inner diameter portion of the hub wheel. Projecting portions extending in an axial direction are formed on the stem section of the outer joint member, and depressed portions having an interference with respect to the projecting portions are formed on the hub wheel. The stem section of the outer joint member is press-fitted to the hub wheel, and a shape of the projecting portions is transferred to the other, to thereby provide a projection and depression fitting structure in which the projecting portions and the depressed portions are in close contact at an entire fitting contact portion therebetween.
摘要翻译： 车轮轴承包括等速万向节和车轮轴承。 车轮轴承通过螺钉紧固结构可分离地联接到等速万向接头，其中等速万向接头的外接头构件的杆部分嵌合到轮毂轮的内径部分。 在外侧接头构件的杆部上形成有沿轴向延伸的突出部，并且在轮毂轮上形成有与突出部相互干涉的凹部。 外接头构件的杆部被压配合到轮毂轮上，并且突出部分的形状被转移到另一个中，从而提供突出部分和凹陷部分在其中的突起和凹陷配合结构 在它们之间的整个配合接触部分处紧密接触。
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公开(公告)号：US20150273939A1
公开(公告)日：2015-10-01
申请号：US14433944
申请日：2013-09-30
IPC分类号： B60B27/00
CPC分类号： B60B27/0005 , B60B27/00 , B60B27/0031 , B60B27/0042 , B60B27/0084 , B60B27/0094 , B60B2310/316 , B60B2380/12 , B60B2380/73 , B60B2900/113 , B60B2900/212 , F16C19/18 , F16C19/186 , F16C33/586 , F16C35/073 , F16C2226/12 , F16C2226/80 , F16C2326/02
摘要： A bearing device for a wheel has a bearing including an outer race having double-row outer raceway surfaces formed on an inner circumference thereof, a hub wheel and an inner race having double-row inner raceway surfaces formed on an outer circumference thereof so as to be opposed to the outer raceway surfaces, and double-row rolling elements interposed between the inner and outer raceway surfaces. The bearing has a constant velocity universal joint coupled thereto with a screw fastening structure by fitting a stem section of an outer joint member to a shaft hole of the hub wheel, in which the shaft hole of the hub wheel is formed by penetrating the hub wheel into a cylindrical shape over an axial direction of the hub wheel.
摘要翻译： 用于车轮的轴承装置具有轴承，该轴承包括外圈上形成有双列外滚道表面的外圈，轮毂轮和内圈，其具有形成在其外周上的双列内滚道表面，从而 与外滚道表面相对，并且插入在内滚道表面和外滚道表面之间的双列滚动元件。 轴承具有通过将外接头构件的杆部分嵌合到轮毂轮的轴孔上而与螺钉紧固结构联接的等速万向接头，其中轮毂轮的轴孔穿过轮毂轮 在轮毂轮的轴向上成圆柱形。
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公开(公告)号：US09829048B2
公开(公告)日：2017-11-28
申请号：US14396263
申请日：2013-04-24
IPC分类号： B60B27/00 , F16D1/072 , F16C35/063 , F16C19/18 , F16D1/10 , F16D3/223 , F16C33/58 , F16C19/52
CPC分类号： F16D1/072 , B60B27/00 , B60B27/0005 , B60B27/0026 , B60B27/0042 , B60B27/0094 , B60B2380/12 , B60B2380/73 , B60B2900/113 , B60B2900/212 , F16C19/186 , F16C19/527 , F16C33/581 , F16C35/0635 , F16C2226/60 , F16C2226/80 , F16C2326/02 , F16D2001/103 , F16D2003/22326
摘要： A bearing device includes a bearing having an outer race with double-row outer raceway surfaces formed on its inner periphery, a hub wheel and an inner race having double-row inner raceway surfaces formed on outer peripheries thereof opposed to the outer raceway surfaces, and double-row rolling elements interposed between the outer and inner raceway surfaces. The bearing has a constant velocity universal joint separably coupled thereto with a screw fastening structure, in which a stem section of an outer joint member of the constant velocity universal joint is fitted to an inner diameter portion of the hub wheel, and in which a plurality of convex portions extending in an axial direction are formed on the stem section, and a plurality of concave portions having an interference with respect to only circumferential side wall portions of each of the plurality of convex portions are formed on the hub wheel.
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公开(公告)号：US09393836B2
公开(公告)日：2016-07-19
申请号：US14433944
申请日：2013-09-30
IPC分类号： B60B27/00 , F16C19/18 , F16C35/073
CPC分类号： B60B27/0005 , B60B27/00 , B60B27/0031 , B60B27/0042 , B60B27/0084 , B60B27/0094 , B60B2310/316 , B60B2380/12 , B60B2380/73 , B60B2900/113 , B60B2900/212 , F16C19/18 , F16C19/186 , F16C33/586 , F16C35/073 , F16C2226/12 , F16C2226/80 , F16C2326/02
摘要： A bearing device for a wheel has a bearing including an outer race having double-row outer raceway surfaces formed on an inner circumference thereof, a hub wheel and an inner race having double-row inner raceway surfaces formed on an outer circumference thereof so as to be opposed to the outer raceway surfaces, and double-row rolling elements interposed between the inner and outer raceway surfaces. The bearing has a constant velocity universal joint coupled thereto with a screw fastening structure by fitting a stem section of an outer joint member to a shaft hole of the hub wheel, in which the shaft hole of the hub wheel is formed by penetrating the hub wheel into a cylindrical shape over an axial direction of the hub wheel.
摘要翻译： 用于车轮的轴承装置具有轴承，该轴承包括外圈上形成有双列外滚道表面的外圈，轮毂轮和内圈，其具有形成在其外周上的双列内滚道表面，从而 与外滚道表面相对，并且插入在内滚道表面和外滚道表面之间的双列滚动元件。 轴承具有通过将外接头构件的杆部分嵌合到轮毂轮的轴孔上而与螺钉紧固结构联接的等速万向接头，其中轮毂轮的轴孔穿过轮毂轮 在轮毂轮的轴向上成圆柱形。
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6.外观设计Bearing for a wheel, a part of a bearing for a wheel, and a hub wheel of a bearing for a wheel 有权用于车轮的轴承，用于车轮的轴承的一部分和用于车轮的轴承的轮毂轮公开(公告)号：USD761162S1
公开(公告)日：2016-07-12
申请号：US29508698
申请日：2014-11-10
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公开(公告)号：US10086649B2
公开(公告)日：2018-10-02
申请号：US14771555
申请日：2014-02-14
申请人： Takayuki Norimatsu , Tsutomu Nagata
发明人： Takayuki Norimatsu , Tsutomu Nagata
IPC分类号： B60B27/00 , F16C35/06 , F16C19/18 , F16D1/076 , F16C35/063 , F16D1/072 , F16B39/10 , F16D1/10 , F16D3/223
摘要： A bearing device for a wheel has a wheel bearing including inner and outer rings, a hub wheel, and balls between outer raceway surfaces of the outer ring and inner raceway surfaces of the hub wheel and the inner ring. A stem section is fitted into an inner diameter of the hub wheel to couple a constant velocity universal joint to the wheel bearing through a screw fastening structure so that a shoulder portion of an outer joint member abuts against a crimped portion of the hub wheel. Projecting portions formed on the stem section are press-fitted into the hub wheel having depressed portions formed to interfere with the projecting portions, and a shape of the projecting portions is transferred to the hub wheel providing a projection and depression fitting structure in which the projecting and depressed portions are in close contact at an entire fitting contact portion therebetween.
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8.发明授权公开(公告)号：US09234908B2
公开(公告)日：2016-01-12
申请号：US13378238
申请日：2010-06-10
CPC分类号： G01P3/487 , F16C41/007 , G01D5/145 , G01D5/2451 , G01P3/443
摘要： A rotation detecting device, which is compatible regardless of whether a process control device for processing an output signal of the rotation detecting device is standard one or new one having high input signal resolving power, and, also, a rotation detecting device equipped bearing assembly having such rotation detecting device, are provided. The rotation detecting device includes an encoder provided rotatably and having a plurality of circumferentially equidistantly arranged to-be-detected poles, and a sensor for detecting the to-be-detected poles. The use is made of a multiplying unit for multiplying the phase of the to-be-detected poles from an output of the sensor. The use is also made of a pulse outputting unit for receiving an output of the multiplying unit or both the output of the multiplying unit and an output of the sensor and output pulses having two multiplying powers different from each other.
摘要翻译： 无论用于处理旋转检测装置的输出信号的处理控制装置是具有高输入信号分辨能力的标准的还是新的，旋转检测装置都是兼容的，以及具有旋转检测装置的轴承组件，其具有 提供这种旋转检测装置。 旋转检测装置包括可旋转地设置并且具有多个周向等距布置的待检测磁极的编码器和用于检测待检测磁极的传感器。 使用乘法单元，用于将待检测的极点的相位与传感器的输出相乘。 还使用脉冲输出单元，用于接收乘法单元的输出或乘法单元的输出和传感器的输出以及具有彼此不同的两个乘法功率的输出脉冲。
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公开(公告)号：US08678661B2
公开(公告)日：2014-03-25
申请号：US13155501
申请日：2011-06-08
申请人： Takayuki Norimatsu
发明人： Takayuki Norimatsu
CPC分类号： B60B27/0005 , B60B27/0084 , B60B27/0094 , B60B2380/12 , B60B2380/73 , B60B2380/76 , F16C19/186 , F16C33/303 , F16C33/32 , F16C33/416 , F16C33/585 , F16C33/64 , F16C2240/70 , F16C2240/76 , F16C2326/02
摘要： A vehicle wheel bearing apparatus has an outer member, an inner member, and double row balls contained between the outer and inner raceway surfaces and adapted to be applied a predetermined contact angle. Each inner raceway surface is formed by a first circular arc section, with a first radius of curvature (r), that extends from a position near a contact point contacting the ball at an initial contact angle (α) to the raceway bottom. The second circular arc section, with a second radius of curvature (r1) smaller than the radius of curvature r, extends from an inflection point that the ball contacts at a contact angle (α1) to the radially outer side. The (r) and (r1) are set as 1.05 d
摘要翻译： 车轮轴承装置具有容纳在外滚道表面和内滚道表面之间的外部构件，内部构件和双列球，并且适于施加预定的接触角。 每个内滚道表面由具有第一曲率半径（r）的第一圆弧部分形成，该第一圆弧部分以接触点接近初始接触角（α）的接触点的位置延伸到滚道底部。 具有小于曲率半径r的第二曲率半径（r1）的第二圆弧部从接触角（α1）与径向外侧接触的拐点延伸。 （r）和（r1）设定为1.05 d <2 r＆nlE; 1.10 d和1.01 d <2 r1＆nlE; 1.05 d（“d”是球的直径）。 ＆Dgr;当曲率半径r，r1的拐点位于α1=α+＆Dgr;α（α= 30-45°）时，α在2°至8°的范围内。
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10.发明申请公开(公告)号：US20120086440A1
公开(公告)日：2012-04-12
申请号：US13378238
申请日：2010-06-10
IPC分类号： G01B7/30
CPC分类号： G01P3/487 , F16C41/007 , G01D5/145 , G01D5/2451 , G01P3/443
摘要： A rotation detecting device, which is compatible regardless of whether a process control device for processing an output signal of the rotation detecting device is standard one or new one having high input signal resolving power, and, also, a rotation detecting device equipped bearing assembly having such rotation detecting device, are provided. The rotation detecting device includes an encoder provided rotatably and having a plurality of circumferentially equidistantly arranged to-be-detected poles, and a sensor for detecting the to-be-detected poles. The use is made of a multiplying unit for multiplying the phase of the to-be-detected poles from an output of the sensor. The use is also made of a pulse outputting unit for receiving an output of the multiplying unit or both the output of the multiplying unit and an output of the sensor and output pulses having two multiplying powers different from each other.
摘要翻译： 无论用于处理旋转检测装置的输出信号的处理控制装置是否具有高输入信号分辨能力的标准或新的旋转检测装置，以及具有旋转检测装置的轴承组件，其具有相互兼容的旋转检测装置， 提供这种旋转检测装置。 旋转检测装置包括可旋转地设置并且具有多个周向等距布置的待检测磁极的编码器和用于检测待检测磁极的传感器。 使用乘法单元，用于将待检测的极点的相位与传感器的输出相乘。 还使用脉冲输出单元，用于接收乘法单元的输出或乘法单元的输出和传感器的输出以及具有彼此不同的两个乘法功率的输出脉冲。
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