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1. 发明授权

US08449197B2 Bearing apparatus for a wheel of vehicle 有权
标题翻译：用于车轮的轴承装置
公开(公告)号：US08449197B2
公开(公告)日：2013-05-28
申请号：US13005111
申请日：2011-01-12
申请人： Hiroshi Kawamura , Kazuhisa Shigeoka , Akira Fujimura , Koji Nishino , Hisashi Ohtuski
发明人： Hiroshi Kawamura , Kazuhisa Shigeoka , Akira Fujimura , Koji Nishino , Hisashi Ohtuski
IPC分类号： F16C19/38 , F16C35/063 , F16C33/76
CPC分类号： B60B27/00 , B60B35/121 , F16C19/386 , F16C35/063 , F16C43/04 , F16C2326/02 , F16J15/04 , F16J15/121 , Y02T10/86
摘要： A vehicle wheel bearing apparatus which reduces the weight, size and number of parts and also prevents ingress of rain water or dusts and leakage of differential gear oil has an axle housing supported under a body of a vehicle. A hollow drive shaft is inserted into the axle housing. A wheel bearing is arranged between the drive shaft and an opening of the axle housing and is structured as a unit including a wheel hub and a double row rolling bearing. The wheel bearing includes an inner member with a wheel hub integrally formed with a wheel mounting flange on one end and an axially extending cylindrical portion. At least one inner ring is press-fit onto the cylindrical portion of the wheel hub. The inner ring is formed with at least one of the inner raceway surfaces on its outer circumferential surface. An outer member is arranged around the inner member and formed with double row outer raceway surfaces on its inner circumferential surface opposite to the inner raceway surfaces. Double row rolling elements are arranged between the inner and outer raceway surfaces of the inner member and the outer member. A cage freely rollably holds the rolling elements. Seals seal an annular space between the inner member and the outer member. A cap, having a metal core formed from steel, is press-fit into an end of a central bore of the wheel hub.
摘要翻译：减轻重量，尺寸和部件数量并且还防止雨水或灰尘进入以及差速齿轮油泄漏的车轮轴承装置具有支撑在车体下的车轴壳体。空心驱动轴插入轴壳体。车轮轴承设置在驱动轴和车轴壳体的开口之间，并且构造为包括轮毂和双列滚动轴承的单元。车轮轴承包括内部构件，其具有在一端形成有车轮安装凸缘并且轴向延伸的圆柱形部分一体形成的轮毂。至少一个内圈压配合到轮毂的圆柱形部分上。内圈在其外圆周表面上形成有至少一个内滚道表面。外部构件围绕内部构件布置，并且在与内部轨道表面相对的内周表面上形成有双列外滚道表面。双列滚动元件布置在内部构件和外部构件的内侧和外侧轨道表面之间。笼可以滚动地保持滚动元件。密封件密封内部构件和外部构件之间的环形空间。具有由钢形成的金属芯的盖被压配合到轮毂的中心孔的端部。

2. 发明授权

US07677808B2 Bearing apparatus for a driving wheel of a vehicle 有权
标题翻译：用于车辆的驱动轮的轴承装置
公开(公告)号：US07677808B2
公开(公告)日：2010-03-16
申请号：US11409476
申请日：2006-04-21
申请人： Kazuhisa Shigeoka , Hiroshi Kawamura
发明人： Kazuhisa Shigeoka , Hiroshi Kawamura
IPC分类号： F16C13/00
CPC分类号： F16C41/04 , B60B27/0005 , B60B27/0084 , B60B27/0094 , F16C19/184 , F16C19/186 , F16C19/527 , F16C33/586 , F16C33/6614 , F16C35/0635 , F16C2326/02
摘要： A bearing apparatus for a driving wheel of a vehicle has an outer member (2), inner member (5, 6), rolling elements (4), outer joint member (61) and a cover (11, 67). The outer member (2) is formed with double row outer raceway surfaces (2a) on its inner peripheral surface The inner member (5, 6) include a wheel hub (2) with an integrally formed wheel mounting flange (7) at one end and an axially extending cylindrical portion (5b, 13b) of a smaller diameter. At least one inner ring (6) is press fit onto the cylindrical portion (5b, 13b). The inner member (5, 6) is formed with double row inner raceway surfaces (5a, 6a) arranged opposite to the double row outer raceway surfaces (2a). The double row rolling elements (4) are freely rollably contained between the outer and inner raceway surfaces (2a and 5a, 6a). The outer joint member (61) of a constant velocity universal joint (53) is integrally formed with a shaft portion (60) which is inserted into the inner member (5, 6) in a torque transmitting manner and is axially fastened by a nut (63) so that it abuts the inner member (5, 6). Lubricant is applied to the end face of the inner member (6) that abuts the outer joint member (61). The cover (11, 17) is mounted on the end of the inner member (6). The cover (11, 17) has a fitting portion (11a, 17a) adapted to be inserted into the cylindrical portion (5b, 13b) and an annular bottom portion (11c, 17b) to cover the end of the inner member (6).
摘要翻译：用于车辆的驱动轮的轴承装置具有外部构件（2），内部构件（5,6），滚动元件（4），外侧接头构件（61）和盖子（11,67）。外部构件（2）在其内周面上形成有双排外滚道面（2a）。内部构件（5,6）包括轮毂（2），该轮毂在一端具有一体形成的轮安装凸缘（7）以及较小直径的轴向延伸的圆柱形部分（5b，13b）。至少一个内圈（6）压配合到圆柱形部分（5b，13b）上。内部构件（5,6）形成有与双列外侧滚道面（2a）相对配置的双列内侧滚道面（5a，6a）。双列滚动元件（4）可滚动地容纳在外滚道表面（2a和5a，6a）之间。等速万向接头（53）的外接头构件（61）与轴部（60）一体形成，轴部（60）以扭矩传递方式插入到内部构件（5,6）中，并通过螺母（63），使得其邻接内部构件（5,6）。润滑剂被施加到与外接头构件（61）抵接的内构件（6）的端面。盖（11,17）安装在内部构件（6）的端部上。所述盖体（11,17）具有适于插入所述圆筒部（5b，13b）的嵌合部（11a，17a）和覆盖所述内侧部件（6）的端部的环状的底部（11c，17b）。

3. 发明申请

US20060239600A1 Bearing apparatus for a driving wheel of a vehicle 有权
标题翻译：用于车辆的驱动轮的轴承装置
公开(公告)号：US20060239600A1
公开(公告)日：2006-10-26
申请号：US11409476
申请日：2006-04-21
申请人： Kazuhisa Shigeoka , Hiroshi Kawamura
发明人： Kazuhisa Shigeoka , Hiroshi Kawamura
IPC分类号： F16C13/00
CPC分类号： F16C41/04 , B60B27/0005 , B60B27/0084 , B60B27/0094 , F16C19/184 , F16C19/186 , F16C19/527 , F16C33/586 , F16C33/6614 , F16C35/0635 , F16C2326/02
摘要： A bearing apparatus for a driving wheel of a vehicle has an outer member (2), inner member (5, 6), rolling elements (4), outer joint member (61) and a cover (11, 67). The outer member (2) is formed with double row outer raceway surfaces (2a) on its inner peripheral surface The inner member (5, 6) include a wheel hub (2) with an integrally formed wheel mounting flange (7) at one end and an axially extending cylindrical portion (5b, 13b) of a smaller diameter. At least one inner ring (6) is press fit onto the cylindrical portion (5b, 13b). The inner member (5, 6) is formed with double row inner raceway surfaces (5a, 6a) arranged opposite to the double row outer raceway surfaces (2a). The double row rolling elements (4) are freely rollably contained between the outer and inner raceway surfaces (2a and 5a, 6a). The outer joint member (61) of a constant velocity universal joint (53) is integrally formed with a shaft portion (60) which is inserted into the inner member (5, 6) in a torque transmitting manner and is axially fastened by a nut (63) so that it abuts the inner member (5, 6). Lubricant is applied to the end face of the inner member (6) that abuts the outer joint member (61). The cover (11, 17) is mounted on the end of the inner member (6). The cover (11, 17) has a fitting portion (11a, 17a) adapted to be inserted into the cylindrical portion (5b, 13b) and an annular bottom portion (11c, 17b) to cover the end of the inner member (6).
摘要翻译：用于车辆的驱动轮的轴承装置具有外部构件（2），内部构件（5,6），滚动元件（4），外侧接头构件（61）和盖子（11,67）。外部构件（2）在其内周面上形成有双列外滚道表面（2a），内部构件（5,6）包括具有一体形成的轮安装法兰（7）的轮毂（2）端部和具有较小直径的轴向延伸的圆柱形部分（5b，13b）。至少一个内圈（6）压配合到圆柱形部分（5b，13b）上。内部构件（5,6）形成有与双列外滚道表面（2a）相对布置的双列内滚道表面（5a，6a）。双排滚动元件（4）可自由地滚动地容纳在外滚道表面（2a和5a，6a）之间。等速万向接头（53）的外接头构件（61）与轴部（60）一体形成，轴部（60）以扭矩传递方式插入到内部构件（5,6）中，并通过螺母（63），使得其邻接内部构件（5,6）。润滑剂被施加到与外接头构件（61）抵接的内构件（6）的端面。盖（11,17）安装在内部构件（6）的端部上。盖（11,17）具有适于插入圆柱形部分（5b，13b）中的嵌合部分（11a，17a）和环形底部（11b，17b）内部构件（6）。

4. 发明申请

US20110188792A1 Bearing Apparatus For A Wheel Of Vehicle 有权
标题翻译：车轮轴承装置
公开(公告)号：US20110188792A1
公开(公告)日：2011-08-04
申请号：US13005111
申请日：2011-01-12
申请人： Hiroshi Kawamura , Kazuhisa Shigeoka , Akira Fujimura , Koji Nishino , Hisashi Ohtsuki
发明人： Hiroshi Kawamura , Kazuhisa Shigeoka , Akira Fujimura , Koji Nishino , Hisashi Ohtsuki
IPC分类号： F16C33/76 , F16C19/28
CPC分类号： B60B27/00 , B60B35/121 , F16C19/386 , F16C35/063 , F16C43/04 , F16C2326/02 , F16J15/04 , F16J15/121 , Y02T10/86
摘要： A vehicle wheel bearing apparatus which reduces the weight, size and number of parts and also prevents ingress of rain water or dusts and leakage of differential gear oil has an axle housing supported under a body of a vehicle. A hollow drive shaft is inserted into the axle housing. A wheel bearing is arranged between the drive shaft and an opening of the axle housing and is structured as a unit including a wheel hub and a double row rolling bearing. The wheel bearing includes an inner member with a wheel hub integrally formed with a wheel mounting flange on one end and an axially extending cylindrical portion. At least one inner ring is press-fit onto the cylindrical portion of the wheel hub. The inner ring is formed with at least one of the inner raceway surfaces on its outer circumferential surface. An outer member is arranged around the inner member and formed with double row outer raceway surfaces on its inner circumferential surface opposite to the inner raceway surfaces. Double row rolling elements are arranged between the inner and outer raceway surfaces of the inner member and the outer member. A cage freely rollably holds the rolling elements. Seals seal an annular space between the inner member and the outer member. A cap, having a metal core formed from steel, is press-fit into an end of a central bore of the wheel hub.
摘要翻译：减轻重量，尺寸和部件数量并且还防止雨水或灰尘进入以及差速齿轮油泄漏的车轮轴承装置具有支撑在车体下的车轴壳体。空心驱动轴插入轴壳体。车轮轴承设置在驱动轴和车轴壳体的开口之间，并且构造为包括轮毂和双列滚动轴承的单元。车轮轴承包括内部构件，其具有在一端形成有车轮安装凸缘并且轴向延伸的圆柱形部分一体形成的轮毂。至少一个内圈压配合到轮毂的圆柱形部分上。内圈在其外圆周表面上形成有至少一个内滚道表面。外部构件围绕内部构件布置，并且在与内部轨道表面相对的内周表面上形成有双列外滚道表面。双列滚动元件布置在内部构件和外部构件的内侧和外侧轨道表面之间。笼可以滚动地保持滚动元件。密封件密封内部构件和外部构件之间的环形空间。具有由钢形成的金属芯的盖被压配合到轮毂的中心孔的端部。

5. 发明申请

US20070286536A1 Bearing Apparauts for a Wheel of Vehicle 审中-公开
标题翻译：轴承汽车的车轮
公开(公告)号：US20070286536A1
公开(公告)日：2007-12-13
申请号：US10580961
申请日：2004-10-14
申请人： Hiroshi Kawamura , Kazuhisa Shigeoka , Akira Fujimura , Koji Nishino , Hisashi Ohtsuki
发明人： Hiroshi Kawamura , Kazuhisa Shigeoka , Akira Fujimura , Koji Nishino , Hisashi Ohtsuki
IPC分类号： F16C19/28 , B60B27/00
CPC分类号： B60B27/00 , B60B35/121 , F16C19/386 , F16C35/063 , F16C43/04 , F16C2326/02 , F16J15/04 , F16J15/121 , Y02T10/86
摘要： A vehicle wheel bearing apparatus which reduces the weight, size and number of parts and also prevents ingress of rain water or dusts and leakage of differential gear oil has an axle housing supported under a body of a vehicle. A hollow drive shaft is inserted into the axle housing. A wheel bearing is arranged between the drive shaft and an opening of the axle housing and is structured as a unit including a wheel hub and a double row rolling bearing. The wheel bearing includes an inner member with a wheel hub integrally formed with a wheel mounting flange on one end and an axially extending cylindrical portion. At least one inner ring is press-fit onto the cylindrical portion of the wheel hub. The inner ring is formed with at least one of the inner raceway surfaces on its outer circumferential surface. An outer member is arranged around the inner member and formed with double row outer raceway surfaces on its inner circumferential surface opposite to the inner raceway surfaces. Double row rolling elements are arranged between the inner and outer raceway surfaces of the inner member and the outer member. A cage freely rollably holds the rolling elements. Seals seal an annular space between the inner member and the outer member. A cap, having a metal core formed from steel, is press-fit into an end of a central bore of the wheel hub.
摘要翻译：减轻重量，尺寸和部件数量并且还防止雨水或灰尘进入以及差速齿轮油泄漏的车轮轴承装置具有支撑在车体下的车轴壳体。空心驱动轴插入轴壳体。车轮轴承设置在驱动轴和车轴壳体的开口之间，并且构造为包括轮毂和双列滚动轴承的单元。车轮轴承包括内部构件，其具有在一端形成有车轮安装凸缘并且轴向延伸的圆柱形部分一体形成的轮毂。至少一个内圈压配合到轮毂的圆柱形部分上。内圈在其外圆周表面上形成有至少一个内滚道表面。外部构件围绕内部构件布置，并且在与内部轨道表面相对的内周表面上形成有双列外滚道表面。双列滚动元件布置在内部构件和外部构件的内侧和外侧轨道表面之间。笼可以滚动地保持滚动元件。密封件密封内部构件和外部构件之间的环形空间。具有由钢形成的金属芯的盖被压配合到轮毂的中心孔的端部。

6. 发明申请

US20070033787A1 Processing method for brake rotor-equipped wheel bearing devices 有权
标题翻译：具有制动转子的车轮轴承装置的加工方法
公开(公告)号：US20070033787A1
公开(公告)日：2007-02-15
申请号：US11494591
申请日：2006-07-28
申请人： Kiyotake Shibata , Kazunari Yamamoto , Kazuhisa Shigeoka , Taku Nishiki , Kazuo Komori , Takao Maeda
发明人： Kiyotake Shibata , Kazunari Yamamoto , Kazuhisa Shigeoka , Taku Nishiki , Kazuo Komori , Takao Maeda
IPC分类号： B23P15/18
CPC分类号： B23B5/02 , B23P15/003 , B60B27/0005 , B60B27/0026 , B60B27/0094 , Y10T29/49535 , Y10T29/49536 , Y10T29/49696 , Y10T29/4984 , Y10T29/49995 , Y10T29/53648 , Y10T82/10 , Y10T82/21 , Y10T82/2585 , Y10T409/303808 , Y10T409/304424
摘要： An outer member 10 and an inner member 20 constituting a wheel bearing device are assembled and the brake rotor 40 is fixed to the hub ring 20A of the inner member. In this state, the pad slide surfaces 40a and 40b of the brake rotor 40 are lathed with the reference provided by a wheel pilot end surface 23. Alternatively, the wheel pilot end surface 23 of the hub ring 20A by chucking the knuckle pilot 16 of the outer member 10 with the wheel bearing device put in its assembled state, and the pad slide surfaces 40a and 40b of the brake rotor 40 are lathed with the reference provided by the wheel pilot end surface 23.
摘要翻译：构成车轮轴承装置的外部构件10和内部构件20组装，制动转子40固定在内侧构件的轮毂环20A上。在这种状态下，制动转子40的垫片滑动面40a和40b以车轮导向端面23提供的基准车床。或者，通过将车轮轴承装置置于其组装状态下夹紧外部构件10的转向节导向件16，并且制动转子的垫滑动面40a和40b，轮毂环20A的轮子前端面23 40由车轮导向端面23提供的参考车床。

7. 发明申请

US20100129018A1 Wheel Bearing Apparatus For A Vehicle 有权
标题翻译：车轮轴承装置
公开(公告)号：US20100129018A1
公开(公告)日：2010-05-27
申请号：US12626790
申请日：2009-11-27
申请人： Kazuhisa Shigeoka
发明人： Kazuhisa Shigeoka
IPC分类号： F16C19/18
CPC分类号： B60B27/0094 , B60B27/0005 , B60B27/0042 , B60B27/0073 , B60B27/0084 , F16C19/186 , F16C19/187 , F16C33/7826 , F16C33/7879 , F16C33/805 , F16C2326/02
摘要： A vehicle wheel bearing apparatus has an outer member, an inner member, double row rolling elements, and seals mounted within annular openings formed between the outer member and the inner member. A metal annulus, mounted on the base portion, is press-formed of steel plate. The metal annulus has a cylindrical fitting portion, a curved portion, a disk shaped portion, and an overhang portion. The outer side seal of the seals has a metal core and a sealing member with side lips and a grease lip. The side lips and the grease lip sliding contact the metal annulus. The metal annulus overhang portion opposes the outer member via a slight radial gap and is formed with a flared configuration that gradually expands toward its end at a predetermined slant angle.
摘要翻译：车轮轴承装置具有外部构件，内部构件，双列滚动元件和安装在形成在外部构件和内部构件之间的环形开口内的密封件。安装在基部上的金属环由钢板压制成型。金属环具有圆筒形配合部分，弯曲部分，盘形部分和悬伸部分。密封件的外侧密封件具有金属芯和具有侧唇和油脂唇缘的密封构件。侧唇和油脂唇滑动接触金属环。金属环形突出部分经由微小的径向间隙与外部构件相对，并且形成有以预定倾斜角逐渐朝其端部膨胀的扩口构造。

8. 发明授权

US07618194B2 Wheel bearing apparatus incorporated with a wheel speed detecting apparatus 有权
标题翻译：车轮轴承装置结合有车轮速度检测装置
公开(公告)号：US07618194B2
公开(公告)日：2009-11-17
申请号：US11101351
申请日：2005-04-07
申请人： Hisashi Ohtsuki , Kazuhisa Shigeoka , Tomomi Ishikawa
发明人： Hisashi Ohtsuki , Kazuhisa Shigeoka , Tomomi Ishikawa
IPC分类号： F16C13/00 , F16C33/80
CPC分类号： F16C33/7886 , B60B27/00 , B60B27/0005 , B60B27/0073 , B60B27/0084 , B60B27/0094 , F16C19/186 , F16C33/805 , F16C41/007 , F16C2326/02 , F16J15/326 , G01P3/443
摘要： A wheel bearing apparatus incorporating a wheel speed detecting apparatus has an outer member (4) with an integrally formed body mounting flange (4b) and double row outer raceway surfaces (4a) formed on the inner circumferential surface of the outer member (4). An inner member (3) includes a wheel hub (1) with an integrally formed wheel mounting flange (7) at one end. A cylindrical portion (1b) axially extends from the wheel mounting flange (7). An inner ring (6) is fitted on the cylindrical portion (1b) of the wheel hub (1). Double row inner raceway surfaces (1a, 6a) are formed on the outer circumferential surfaces of the wheel hub (1) and inner ring (6), respectively opposite to the double row outer raceway surfaces (4a). Double row rolling elements (5) are rotatably arranged between the outer and inner raceway surfaces (4a; 1a, 6a). An encoder (19) is mounted on the outer circumferential surface of the inner ring (6). An annular sensor holder (15) is arranged on the end of the outer member (4) opposite to the encoder (19). A wheel speed detecting sensor (20) is integrally molded with the sensor holder (15) and arranged opposite to the encoder (19), via a predetermined radial gap. The encoder (19) has an annular ring configuration and its characteristics alternately and equidistantly vary along its circumferential direction. A seal is arranged at the inboard side of the encoder (19). The seal includes first and second annular sealing plates (21, 22) mounted on the sensor holder (15) and the inner ring (6), respectively, and opposite toward each other. The encoder (19) is mounted on the second sealing plate (22).
摘要翻译：包括车轮速度检测装置的车轮轴承装置具有外部构件（4），该外部构件具有整体形成的主体安装凸缘（4b）和形成在外部构件（4）的内周表面上的双列外侧滚道表面（4a）。内部构件（3）包括在一端具有一体形成的轮安装凸缘（7）的轮毂（1）。圆柱部分（1b）从轮安装凸缘（7）轴向延伸。内轮圈（6）安装在轮毂（1）的圆筒部（1b）上。分别与双列外滚道表面（4a）相对的轮毂（1）和内圈（6）的外圆周表面上形成有双列内滚道表面（1a，6a）。双列滚动元件（5）可旋转地布置在外滚道表面（4a; 1a，6a）之间。编码器（19）安装在内圈（6）的外周面上。环形传感器保持器（15）布置在与编码器（19）相对的外部构件（4）的端部上。车轮速度检测传感器（20）与传感器保持器（15）整体模制并且经由预定的径向间隙与编码器（19）相对布置。编码器（19）具有环形结构，其特征沿其圆周方向交替地且等距地变化。密封件布置在编码器（19）的内侧。密封件包括分别安装在传感器保持器（15）和内圈（6）上并且彼此相对的第一和第二环形密封板（21,22）。编码器（19）安装在第二密封板（22）上。

9. 发明授权

US08303190B2 Wheel bearing apparatus for a vehicle 有权
标题翻译：车辆车轮轴承装置
公开(公告)号：US08303190B2
公开(公告)日：2012-11-06
申请号：US12626790
申请日：2009-11-27
申请人： Kazuhisa Shigeoka
发明人： Kazuhisa Shigeoka
IPC分类号： F16C13/00
CPC分类号： B60B27/0094 , B60B27/0005 , B60B27/0042 , B60B27/0073 , B60B27/0084 , F16C19/186 , F16C19/187 , F16C33/7826 , F16C33/7879 , F16C33/805 , F16C2326/02
摘要： A vehicle wheel bearing apparatus has an outer member, an inner member, double row rolling elements, and seals mounted within annular openings formed between the outer member and the inner member. A metal annulus, mounted on the base portion, is press-formed of steel plate. The metal annulus has a cylindrical fitting portion, a curved portion, a disk shaped portion, and an overhang portion. The outer side seal of the seals has a metal core and a sealing member with side lips and a grease lip. The side lips and the grease lip sliding contact the metal annulus. The metal annulus overhang portion opposes the outer member via a slight radial gap and is formed with a flared configuration that gradually expands toward its end at a predetermined slant angle.
摘要翻译：车轮轴承装置具有外部构件，内部构件，双列滚动元件和安装在形成在外部构件和内部构件之间的环形开口内的密封件。安装在基部上的金属环由钢板压制成型。金属环具有圆筒形配合部分，弯曲部分，盘形部分和悬伸部分。密封件的外侧密封件具有金属芯和具有侧唇和油脂唇缘的密封构件。侧唇和油脂唇滑动接触金属环。金属环形突出部分经由微小的径向间隙与外部构件相对，并且形成有以预定倾斜角逐渐朝其端部膨胀的扩口构造。

10. 发明授权

US08132967B2 Wheel bearing apparatus incorporated with a wheel speed detecting apparatus 有权
标题翻译：车轮轴承装置结合有车轮速度检测装置
公开(公告)号：US08132967B2
公开(公告)日：2012-03-13
申请号：US11662419
申请日：2005-09-09
申请人： Kazuhisa Shigeoka , Syougo Suzuki , Yujiro Ono , Kazuo Komori , Kikuo Fukada
发明人： Kazuhisa Shigeoka , Syougo Suzuki , Yujiro Ono , Kazuo Komori , Kikuo Fukada
IPC分类号： F16C41/04
CPC分类号： F16J15/326 , F16C19/186 , F16C33/7886 , F16C33/805 , F16C41/007 , F16C2326/02 , G01P3/443 , G01P3/487
摘要： A wheel bearing apparatus with an incorporated wheel speed detecting apparatus has an outer member with double row outer raceway surfaces formed on its inner circumferential surface. An inner member includes a wheel hub with an integrally formed wheel mounting flange at one end. A cylindrical portion axially extends from the wheel mounting flange. An inner ring is fit onto the cylindrical portion of the wheel hub. Double row inner raceway surfaces, opposite to the double row outer raceway surfaces, are formed on the outer circumferential surfaces of the wheel hub and inner ring, respectively. Double row rolling elements are arranged between the outer and inner raceway surfaces. An encoder is mounted on the outer circumferential surface of the inner ring. An annular sensor holder is arranged on the end of the outer member opposite to the encoder. A wheel rotation speed detecting sensor is integrally molded with the sensor holder and arranged opposite to the encoder, via a predetermined radial gap. The encoder has an annular ring configuration with its characteristics alternately and equidistantly varying along its circumferential direction. A seal is arranged at the inboard side of the encoder via the sensor holder. The seal includes a first annular sealing plate and a second annular sealing plate. The first and second annular plates are mounted on the sensor holder and the inner ring, respectively, and opposite toward each other.
摘要翻译：具有内置车轮速度检测装置的车轮轴承装置具有形成在其内周面上的双列外滚道表面的外部构件。内部构件包括在一端具有一体形成的轮安装凸缘的轮毂。圆柱形部分从轮安装凸缘轴向延伸。内圈配合在轮毂的圆筒部上。分别在轮毂和内圈的外圆周表面上形成与双列外滚道表面相对的双列内滚道表面。双排滚动元件布置在外滚道表面和内滚道表面之间。编码器安装在内圈的外周面上。环形传感器支架设置在与编码器相对的外部构件的端部上。车轮转速检测传感器与传感器保持器一体地模制并且经由预定的径向间隙与编码器相对布置。编码器具有环形结构，其特征是沿其圆周方向交替且等距变化。密封件通过传感器支架设置在编码器的内侧。密封件包括第一环形密封板和第二环形密封板。第一和第二环形板分别安装在传感器保持器和内圈上并且彼此相对。

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