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    • 1. 发明授权
    • Wheel bearing apparatus incorporated with a wheel speed detecting apparatus
    • 车轮轴承装置结合有车轮速度检测装置
    • US08132967B2
    • 2012-03-13
    • US11662419
    • 2005-09-09
    • Kazuhisa ShigeokaSyougo SuzukiYujiro OnoKazuo KomoriKikuo Fukada
    • Kazuhisa ShigeokaSyougo SuzukiYujiro OnoKazuo KomoriKikuo Fukada
    • F16C41/04
    • F16J15/326F16C19/186F16C33/7886F16C33/805F16C41/007F16C2326/02G01P3/443G01P3/487
    • 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.
    • 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。
    • 2. 发明申请
    • Wheel Bearing Apparatus Incorporated with a Wheel Speed Detecting Apparatus
    • 车轮轴承装置配有轮速检测装置
    • US20070253653A1
    • 2007-11-01
    • US11662419
    • 2005-09-09
    • Kazuhisa ShigeokaSyougo SuzukiYujiro OnoKazuo KomoriKikuo Fukada
    • Kazuhisa ShigeokaSyougo SuzukiYujiro OnoKazuo KomoriKikuo Fukada
    • F16C41/04F16C13/00
    • F16J15/326F16C19/186F16C33/7886F16C33/805F16C41/007F16C2326/02G01P3/443G01P3/487
    • 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.
    • 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。
    • 9. 发明授权
    • Wheel bearing apparatus incorporated with a wheel speed detecting apparatus
    • 车轮轴承装置结合有车轮速度检测装置
    • US07618194B2
    • 2009-11-17
    • US11101351
    • 2005-04-07
    • Hisashi OhtsukiKazuhisa ShigeokaTomomi Ishikawa
    • Hisashi OhtsukiKazuhisa ShigeokaTomomi Ishikawa
    • F16C13/00F16C33/80
    • F16C33/7886B60B27/00B60B27/0005B60B27/0073B60B27/0084B60B27/0094F16C19/186F16C33/805F16C41/007F16C2326/02F16J15/326G01P3/443
    • 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).
    • 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。
    • 10. 发明授权
    • Wheel bearing apparatus for a vehicle
    • 车辆车轮轴承装置
    • US08303190B2
    • 2012-11-06
    • US12626790
    • 2009-11-27
    • Kazuhisa Shigeoka
    • Kazuhisa Shigeoka
    • F16C13/00
    • B60B27/0094B60B27/0005B60B27/0042B60B27/0073B60B27/0084F16C19/186F16C19/187F16C33/7826F16C33/7879F16C33/805F16C2326/02
    • 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.
    • 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。