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1. 发明授权

US06254276B1 Rolling bearing unit with rotational speed sensor 有权
标题翻译：带转速传感器的滚动轴承单元
公开(公告)号：US06254276B1
公开(公告)日：2001-07-03
申请号：US09391413
申请日：1999-09-08
申请人： Hideo Ouchi , Kouichi Morita , Naoki Mitsue
发明人： Hideo Ouchi , Kouichi Morita , Naoki Mitsue
IPC分类号： F16C1908
CPC分类号： F16C33/723 , F16C19/186 , F16C33/7886 , F16C33/7896 , F16C41/007 , F16C2326/02 , G01P1/026 , G01P3/443
摘要： A rolling bearing unit with a rotational speed sensor comprising a stationary outer ring having a first raceway, a rotatable inner ring having a second raceway, a plurality of rolling elements rotatably provided between the first and second raceways, a sensor support case having a step portion for axial positioning, a detecting portion and a sensor mounted therein, an encoder having circumferentially changing magnetic characteristics and connected to the rotatable ring, a cover made of a synthetic resin, connected to the stationary ring, and having a fitting portion with respect to the outer ring, the fitting portion formed with a groove for mounting a seal ring therein, a mount hole for inserting part of the sensor support case therein, and a portion abutted to the step portion of the sensor support case for axial positioning, and an elastic member having a first portion engaged with the cover and a second portion engaged with the sensor support case to fix the sensor support case to the cover.
摘要翻译：一种具有转速传感器的滚动轴承单元，包括具有第一滚道的固定外圈，具有第二滚道的可旋转内圈，可旋转地设置在第一和第二滚道之间的多个滚动元件，具有台阶部分的传感器支撑壳体为了轴向定位，安装在其中的检测部分和传感器，具有周向变化的磁特性并连接到可旋转环的编码器，由合成树脂制成的盖，连接到固定环，并且具有相对于外圈，形成有用于将密封环安装在其中的凹槽的装配部分，用于将传感器支撑壳体的一部分插入其中的安装孔和抵靠在传感器支撑壳体的台阶部分以用于轴向定位的部分，以及弹性具有与所述盖接合的第一部分和与所述传感器支撑壳体接合以固定所述传感器支撑壳体的第二部分封面。

2. 发明授权

US5975761A Rolling bearing unit with rotational speed sensor 失效
标题翻译：带转速传感器的滚动轴承单元
公开(公告)号：US5975761A
公开(公告)日：1999-11-02
申请号：US050369
申请日：1998-03-31
申请人： Hideo Ouchi , Kouichi Morita , Naoki Mitsue
发明人： Hideo Ouchi , Kouichi Morita , Naoki Mitsue
IPC分类号： G01P1/02 , G01P3/44 , F16C19/08 , G01P3/48
CPC分类号： F16C33/723 , F16C33/7886 , F16C33/7896 , F16C41/007 , G01P1/026 , G01P3/443 , F16C19/186 , F16C2326/02
摘要： A rolling bearing unit with a rotational speed sensor comprising a stationary outer ring having a first raceway, a rotatable inner ring having a second raceway, a plurality of rolling elements rotatably provided between the first and second raceways, a sensor support case having a step portion for axial positioning, a detecting portion and a sensor mounted therein, an encoder having circumferentially changing magnetic characteristics and connected to the rotatable ring, a cover made of a synthetic resin, connected to the stationary ring, and having a fitting portion with respect to the outer ring, the fitting portion formed with a groove for mounting an seal-ring therein, a mount hole for inserting part of the sensor support case therein, and a portion abutted to the step portion of the sensor support case for axial positioning, and an elastic member having a first portion engaged with the cover and a second portion engaged with the sensor support case to fix the sensor support case to the cover.
摘要翻译：一种具有转速传感器的滚动轴承单元，包括具有第一滚道的固定外圈，具有第二滚道的可旋转内圈，可旋转地设置在第一和第二滚道之间的多个滚动元件，具有台阶部分的传感器支撑壳体为了轴向定位，安装在其中的检测部分和传感器，具有周向变化的磁特性并连接到可旋转环的编码器，由合成树脂制成的盖，连接到固定环，并且具有相对于外圈，形成有用于将密封环安装在其中的槽的装配部分，用于将传感器支撑壳体的一部分插入其中的安装孔以及抵靠在传感器支撑壳体的台阶部分以用于轴向定位的部分，以及弹性构件具有与所述盖接合的第一部分和与所述传感器支撑壳体接合以固定所述传感器支撑壳体的第二部分封面。

3. 发明授权

US06250811B1 Tone wheel built in constant velocity joint 有权
标题翻译：音轮内置恒速接头
公开(公告)号：US06250811B1
公开(公告)日：2001-06-26
申请号：US09347853
申请日：1999-07-09
申请人： Yasumasa Mizukoshi , Yoshiaki Onose , Naoki Mitsue , Hideo Ouchi
发明人： Yasumasa Mizukoshi , Yoshiaki Onose , Naoki Mitsue , Hideo Ouchi
IPC分类号： F16C4104
CPC分类号： B60B27/0042 , B60B27/0005 , B60B27/0094 , B60G2204/115 , F16C41/007 , F16C2326/02 , F16D3/223 , F16D2003/22316 , F16D2003/22326 , G01P3/443
摘要： A rolling bearing unit has a hub which is formed with a housing for partly forming a constant velocity joint, wherein a connecting tube 20 of a magnetic metal plate is provided to have a base half portion 21 fitted onto the opening portion of the housing and a tip half portion 22 projecting from the housing, and a number of through holes 26 are formed in an axial portion of the base half portion and arranged circumferentially to function as a tone wheel.
摘要翻译：滚动轴承单元具有形成有用于部分地形成等速万向接头的壳体的轮毂，其中设置有磁性金属板的连接管20以具有安装在壳体的开口部分上的基部半部21和从壳体突出的前端半部22，并且在基部半部的轴向部分形成有多个通孔26，并且周向地布置以用作色轮。

4. 发明授权

US5975767A Tone wheel built-in constant velocity joint 有权
标题翻译：音轮内置恒速接头
公开(公告)号：US5975767A
公开(公告)日：1999-11-02
申请号：US154448
申请日：1998-09-16
申请人： Yasumasa Mizukoshi , Yoshiaki Onose , Naoki Mitsue , Hideo Ouchi
发明人： Yasumasa Mizukoshi , Yoshiaki Onose , Naoki Mitsue , Hideo Ouchi
IPC分类号： G01P3/488 , B60B27/00 , B60B35/14 , F16J15/32 , G01P3/44 , F16C13/00 , F16C32/00 , F16C3/16
CPC分类号： B60B27/0042 , B60B27/0005 , B60B27/0094 , F16D3/223 , G01P3/443 , B60G2204/115 , F16C41/007 , F16D2003/22316 , F16D2003/22326
摘要： A rolling bearing unit has a hub which is formed with a housing for partly forming a constant velocity joint, wherein a connecting tube 20 of a magnetic metal plate is provided to have a base half portion 21 fitted onto the opening portion of the housing and a tip half portion 22 projecting from the housing, and a number of through holes 26 are formed in an axial portion of the base half portion and arranged circumferentially to function as a tone wheel.
摘要翻译：滚动轴承单元具有形成有用于部分地形成等速万向接头的壳体的轮毂，其中设置有磁性金属板的连接管20以具有安装在壳体的开口部分上的基部半部21和从壳体突出的前端半部22，并且在基部半部的轴向部分形成有多个通孔26，并且周向地布置以用作色轮。

5. 发明授权

US06209389B1 Rolling bearing unit with rotating speed detector 失效
标题翻译：滚动轴承单元带转速检测器
公开(公告)号：US06209389B1
公开(公告)日：2001-04-03
申请号：US08880918
申请日：1997-06-23
申请人： Junshi Sakamoto , Naoki Mitsue , Hiroya Miyazaki
发明人： Junshi Sakamoto , Naoki Mitsue , Hiroya Miyazaki
IPC分类号： G01M1900
CPC分类号： G01P3/487 , F16C19/186 , F16C33/723 , F16C41/007 , F16C2326/02 , G01P3/443
摘要： A rolling bearing unit with rotating speed detector comprises a stationary outer ring member, a rotating inner ring assembly, a rolling elements between the outer ring member and inner ring assembly, a sensor mounted to the outer ring member and a tone wheel mounted to the inner ring assembly and having a cylindrical portion faced to the sensor, such that the portion is formed with an outward facing flange to which a jig can be applied.
摘要翻译：具有转速检测器的滚动轴承单元包括固定外圈构件，旋转内圈组件，外圈构件和内圈组件之间的滚动元件，安装到外圈构件的传感器和安装到内圈构件上的色轮环组件并且具有面向传感器的圆柱形部分，使得该部分形成有可向外施加夹具的向外的凸缘。

6. 发明授权

US4516783A Seal assembly with radially overlapping seal means 失效
标题翻译：具有径向重叠的密封装置的密封组件
公开(公告)号：US4516783A
公开(公告)日：1985-05-14
申请号：US618555
申请日：1984-06-08
申请人： Naoki Mitsue , Hideki Takahashi
发明人： Naoki Mitsue , Hideki Takahashi
IPC分类号： F16C19/34 , F16J15/32 , F16C33/72 , F16J15/38
CPC分类号： F16C33/7813 , F16C33/7883 , F16J15/3256 , F16C19/386
摘要： A seal assembly for sealing a chamber formed between the radially inner and outer coaxial members spaced apart radially from each other and rotatable relative to each other comprises a first radial member extended radially inwardly from the outer member toward the outer periphery of the inner member, a second radial member disposed axially outside from the first radial member and extended radially outwardly from the inner member toward the outer member so that the first and second radial members may oppose to each other, a first seal means disposed between the tip end of the first radial member and the inner member, a second seal means disposed between a side surface of the first radial member and the second radial member, and a third seal means disposed between the outer member and the second radial member, the first, second and third seal means being so formed that leak of lubricant contained in the chamber may be permitted, while flow of foreign material from exterior may be prevented.
摘要翻译：用于密封形成在径向内部和外部同轴构件之间的腔室的密封组件彼此径向间隔开并可相对于彼此旋转包括从外部构件朝向内部构件的外周径向向内延伸的第一径向构件，第二径向构件，其从第一径向构件轴向地设置并且从内构件朝向外构件径向向外延伸，使得第一和第二径向构件可以彼此相对;第一密封装置，设置在第一径向构件和内部构件，设置在第一径向构件的侧表面和第二径向构件的侧表面之间的第二密封装置和设置在外部构件和第二径向构件之间的第三密封装置，第一，第二和第三密封装置这样形成，可以允许容纳在腔室中的润滑剂的泄漏，同时可以防止异物从外部流出 ed。

7. 发明申请

US20060002644A1 Bearing unit for wheel and method of manufacturing the bearing unit 有权
标题翻译：用于车轮的轴承单元和轴承单元的制造方法
公开(公告)号：US20060002644A1
公开(公告)日：2006-01-05
申请号：US10531702
申请日：2003-09-18
申请人： Naoki Mitsue , Junshi Sakamoto , Yuji Nakamura
发明人： Naoki Mitsue , Junshi Sakamoto , Yuji Nakamura
IPC分类号： F16C41/04 , F16C32/00
CPC分类号： B23B5/02 , B60B27/00 , F16C19/184 , F16C33/723 , F16C33/76 , F16C41/007 , F16C41/04 , F16C2326/02 , G01P3/443 , G01P3/487 , Y10T29/49536
摘要： Respective constituent members of a wheel bearing unit 5 are assembled and also a cover 74 is fixed to an inner end portion of an outer ring 6. The wheel bearing unit 5 is fitted to a turning machine 38 in a state that a space in which an encoder 72 is provided is sealed tightly from an outside by fitting a stop plug 96 into an insertion hole 84 provided in the cover 74. A top end portion of a rotating shaft 40 of a turning machine 38 is engaged with an engaged concave portion 102 provided to a hub 8a. A turning process is applied to an outer side surface of a rotary flange 13 while turning the hub 8a around the outer ring 6 by the rotating shaft 40, and thus the outer side surface is processed in predetermined shape and dimension.
摘要翻译：组装车轮轴承单元5的各组成部件，并且还将盖74固定在外圈6的内端部。车轮轴承单元5以下述状态安装在车床38上：编码器72通过将止动塞96装配到设置在盖74中的插入孔84中而与外部紧密地密封。转动机38的旋转轴40的顶端部分与设置的接合凹部102接合到枢纽8a。通过旋转轴40使轮毂8a绕外圈6转动，旋转法兰13的外侧面进行车削加工，因此外侧面被加工成规定的形状和尺寸。

8. 发明授权

US5501530A Double-row ball bearing of angular type for wheel 失效
标题翻译：双列滚子轴承
公开(公告)号：US5501530A
公开(公告)日：1996-03-26
申请号：US356078
申请日：1994-12-14
申请人： Kenichi Nagai , Hiroya Miyazaki , Naoki Mitsue
发明人： Kenichi Nagai , Hiroya Miyazaki , Naoki Mitsue
IPC分类号： F16C25/06 , B60B27/00 , F16C19/18 , F16C25/08 , F16C33/58
CPC分类号： B60B27/0005 , F16C19/185 , F16C33/585 , F16C2240/76 , F16C2326/02
摘要： A double-row, angular-type ball bearing for a wheel has a groove radius relationship such that the groove radius r6a of the outer-ring raceway 6a on the widthwise outer side with reference to the vehicle is larger than the groove radius r6b of the outer-ring raceway 6b on the widthwise inner side with reference to the vehicle (r6a>r6b), and has a shoulder section formed in the first outer-ring raceway 6a on the outer side and the second outer-ring raceway 6b on the inner side to have a sub-section 10 that curves in the opposite direction with reference to the main section 9 of the outer-ring raceways 6a, 6b.
摘要翻译：用于车轮的双列角型球轴承具有槽半径关系，使得外圈轨道6a相对于车辆的宽度方向外侧的槽半径r6a大于车轮的槽半径r6b 相对于车辆（r6a> r6b）在宽度方向内侧的外圈滚道6b，具有形成在外侧的第一外圈滚道6a和内侧的第二外圈滚道6b的肩部侧具有相对于外圈滚道6a，6b的主要部分9沿相反方向弯曲的子部分10。

9. 发明授权

US07305765B2 Bearing unit for wheel and method of manufacturing the bearing unit 有权
标题翻译：用于车轮的轴承单元和轴承单元的制造方法
公开(公告)号：US07305765B2
公开(公告)日：2007-12-11
申请号：US10531702
申请日：2003-09-18
申请人： Naoki Mitsue , Junshi Sakamoto , Yuji Nakamura
发明人： Naoki Mitsue , Junshi Sakamoto , Yuji Nakamura
IPC分类号： B23P17/00
CPC分类号： B23B5/02 , B60B27/00 , F16C19/184 , F16C33/723 , F16C33/76 , F16C41/007 , F16C41/04 , F16C2326/02 , G01P3/443 , G01P3/487 , Y10T29/49536
摘要： Respective constituent members of a wheel bearing unit 5 are assembled and also a cover 74 is fixed to an inner end portion of an outer ring 6. The wheel bearing unit 5 is fitted to a turning machine 38 in a state that a space in which an encoder 72 is provided is sealed tightly from an outside by fitting a stop plug 96 into an insertion hole 84 provided in the cover 74. A top end portion of a rotating shaft 40 of a turning machine 38 is engaged with an engaged concave portion 102 provided to a hub 8a. A turning process is applied to an outer side surface of a rotary flange 13 while turning the hub 8a around the outer ring 6 by the rotating shaft 40, and thus the outer side surface is processed in predetermined shape and dimension.
摘要翻译：组装车轮轴承单元5的各构成部件，并且将盖74固定在外圈6的内端部。车轮轴承单元5通过将止动塞96装配到设置在盖74中的插入孔84中，在设置有编码器72的空间与外部密封的状态下安装在车床38上。转向机38的旋转轴40的顶端部分与设置在轮毂8a上的啮合凹部102啮合。通过旋转轴40使轮毂8a绕外圈6转动，旋转法兰13的外侧面进行车削加工，因此外侧面被加工成规定的形状和尺寸。

10. 发明授权

US6065879A Rolling bearing with seal 失效
标题翻译：滚动轴承带密封
公开(公告)号：US6065879A
公开(公告)日：2000-05-23
申请号：US785346
申请日：1997-01-17
申请人： Naoki Mitsue , Yuji Nakamura
发明人： Naoki Mitsue , Yuji Nakamura
IPC分类号： F16C33/78 , F16J15/32 , F16C33/76
CPC分类号： F16C41/007 , F16C33/7859 , F16J15/326
摘要： A rolling bearing with seal has a stationary inner race and rotatable outer race, a first sealing ring faced to the external space and mounted to the inner peripheral end portion of the outer race which rotates during use, so that even if foreign matter in the external space such as muddy water adheres to the outside surface of the first sealing ring, it is slung off by the centrifugal force, while a second sealing ring faced to the balls and mounted to the outer peripheral end portion of the inner race, whereby it is possible to nearly completely prevent the muddy water from penetrating into the space where the rolling elements are located.
摘要翻译：具有密封件的滚动轴承具有固定的内圈和可旋转的外圈，第一密封环面向外部空间并且安装到外圈的内周端部，其在使用期间旋转，使得即使外部的异物诸如泥泞的水的空间附着在第一密封环的外表面上，它被离心力挡住，而第二密封环面对球并安装到内圈的外周端部，由此是可能几乎完全防止泥水渗透到滚动元件所在的空间中。

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