Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange
    2.
    发明授权
    Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange 有权
    紧固结构包括具有压配合到凸缘的螺栓中的锯齿的螺栓

    公开(公告)号:US06537007B1

    公开(公告)日:2003-03-25

    申请号:US09716220

    申请日:2000-11-21

    IPC分类号: F16B3704

    摘要: A fastening structure capable of preventing deterioration in the flatness of a surface of a flange portion (2) when a serration (7) of a bolt (5) is press-fit into the flange portion (2). In this fastening structure, one portion in an axial direction of an outer peripheral surface (6) of the bolt (5) is provided with the serration (7). The bolt (5) is press-fit into a bolthole (3) formed through the flange portion (2) of a mounting member (1). The serration (7) is located apart from respective end surfaces (2A) and (2B) of the flange portion (2) by first and second distances (D, C), and the first and second distances (D, C) each exceed 13% of the thickness (A) of the flange portion (2). With this arrangement, the serration (7) presses a bolthole inner peripheral surface (13) only in the region located far apart from both of the end surfaces (2A and 2B) of the flange portion (2).

    摘要翻译: 一种当螺栓(5)的锯齿(7)压配合到凸缘部分(2)中时能够防止凸缘部分(2)的表面的平坦度劣化的紧固结构。 在该紧固结构中,螺栓(5)的外周面(6)的轴向方向上的一部分设置有锯齿(7)。 螺栓(5)压配合到通过安装构件(1)的凸缘部分(2)形成的螺栓孔(3)中。 锯齿(7)通过第一和第二距离(D,C)与凸缘部分(2)的相应端表面(2A)和(2B)分开,并且第一和第二距离(D,C)各自超过 凸缘部分(2)的厚度(A)的13%。 通过这种布置,锯齿(7)仅在与凸缘部分(2)的两个端面(2A和2B)相距较远的区域中挤压螺栓内周面(13)。

    Fastening structure including a bolt having a serration that is press-fit into a bolt hole of a flange
    3.
    发明授权
    Fastening structure including a bolt having a serration that is press-fit into a bolt hole of a flange 有权
    紧固结构包括具有压配合到凸缘的螺栓孔中的锯齿的螺栓

    公开(公告)号:US06174117B1

    公开(公告)日:2001-01-16

    申请号:US09287185

    申请日:1999-04-06

    IPC分类号: F16B2118

    摘要: A fastening structure capable of preventing deterioration in the flatness of a surface of a flange portion (2) when a serration (7) of a bolt (5) is press-fit into the flange portion (2). In this fastening structure, one portion in an axial direction of an outer peripheral surface (6) of the bolt (5) is provided with the serration (7). The bolt (5) is press-fit into a bolthole (3) formed through the flange portion (2) of a mounting member (1). The serration (7) is located apart from respective end surfaces (2A), 2B) of the flange portion (2) by first and second distances (D, C), and the first and second distances (D, C) each exceed 13% of the thickness (A) of the flange portion (2). With this arrangement, the serration (7) presses a bolthole inner peripheral surface (13) only in the region located far from both end surfaces (2A and 2B) of the flange portion (2).

    摘要翻译: 一种当螺栓(5)的锯齿(7)压配合到凸缘部分(2)中时能够防止凸缘部分(2)的表面的平坦度劣化的紧固结构。 在该紧固结构中,螺栓(5)的外周面(6)的轴向方向上的一部分设置有锯齿(7)。 螺栓(5)压配合到通过安装构件(1)的凸缘部分(2)形成的螺栓孔(3)中。 锯齿(7)通过第一和第二距离(D,C)与凸缘部分(2)的相应端表面(2A),2B)分开,并且第一和第二距离(D,C)均大于13 凸缘部分(2)的厚度(A)的百分比。 通过这种布置,锯齿(7)仅在远离凸缘部分(2)的两个端面(2A和2B)的区域中按压螺栓内周面(13)。

    Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange
    4.
    发明授权
    Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange 失效
    紧固结构包括具有压配合到凸缘的螺栓中的锯齿的螺栓

    公开(公告)号:US07029217B2

    公开(公告)日:2006-04-18

    申请号:US10606736

    申请日:2003-06-27

    IPC分类号: F16B21/18

    摘要: A fastening structure capable of preventing deterioration in the flatness of a surface of a flange portion (2) when a serration (7) of a bolt (5) is press-fit into the flange portion (2). In this fastening structure, one portion in an axial direction of an outer peripheral surface (6) of the bolt (5) is provided with the serration (7). The bolt (5) is press-fit into a bolthole (3) formed through the flange portion (2) of a mounting member (1). The serration (7) is located apart from respective end surfaces (2A) and (2B) of the flange portion (2) by first and second distances (D, C), and the first and second distances (D, C) each exceed 13% of the thickness (A) of the flange portion (2). With this arrangement, the serration (7) presses a bolthole inner peripheral surface (13) only in the region located far apart from both of the end surfaces (2A and 2B) of the flange portion (2).

    摘要翻译: 一种当螺栓(5)的锯齿(7)压配合到凸缘部分(2)中时能够防止凸缘部分(2)的表面的平坦度劣化的紧固结构。 在该紧固结构中,螺栓(5)的外周面(6)的轴向方向上的一部分设置有锯齿(7)。 螺栓(5)压配合到通过安装构件(1)的凸缘部分(2)形成的螺栓孔(3)中。 锯齿(7)通过第一和第二距离(D,C)和第一和第二距离(D,C)与凸缘部分(2)的相应端表面(2A)和(2B) 各自超过凸缘部(2)的厚度(A)的13%。 通过这种布置,锯齿(7)仅在距离凸缘部分(2)的两个端面(2A和2B)更远的区域中挤压一个螺栓内周面(13)。

    Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange
    5.
    发明申请
    Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange 有权
    紧固结构包括具有压配合到凸缘的螺栓中的锯齿的螺栓

    公开(公告)号:US20050226699A1

    公开(公告)日:2005-10-13

    申请号:US11148174

    申请日:2005-06-09

    摘要: A fastening structure capable of preventing deterioration in the flatness of a surface of a flange portion (2) when a serration (7) of a bolt (5) is press-fit into the flange portion (2). In this fastening structure, one portion in an axial direction of an outer peripheral surface (6) of the bolt (5) is provided with the serration (7). The bolt (5) is press-fit into a bolthole (3) formed through the flange portion (2) of a mounting member (1). The serration (7) is located apart from respective end surfaces (2A) and (2B) of the flange portion (2) by first and second distances (D, C), and the first and second distances (D, C) each exceed 13% of the thickness (A) of the flange portion (2). With this arrangement, the serration (7) presses a bolthole inner peripheral surface (13) only in the region located far apart from both of the end surfaces (2A and 2B) of the flange portion (2).

    摘要翻译: 一种当螺栓(5)的锯齿(7)压配合到凸缘部分(2)中时能够防止凸缘部分(2)的表面的平坦度劣化的紧固结构。 在该紧固结构中,螺栓(5)的外周面(6)的轴向方向上的一部分设置有锯齿(7)。 螺栓(5)压配合到通过安装构件(1)的凸缘部分(2)形成的螺栓孔(3)中。 锯齿(7)通过第一和第二距离(D,C)和第一和第二距离(D,C)与凸缘部分(2)的相应端表面(2A)和(2B) 各自超过凸缘部(2)的厚度(A)的13%。 通过这种布置,锯齿(7)仅在距离凸缘部分(2)的两个端面(2A和2B)更远的区域中挤压一个螺栓内周面(13)。

    Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange
    6.
    发明授权
    Fastening structure including a bolt having a serration that is press-fit into a bolthole of a flange 有权
    紧固结构包括具有压配合到凸缘的螺栓中的锯齿的螺栓

    公开(公告)号:US07172379B2

    公开(公告)日:2007-02-06

    申请号:US11148174

    申请日:2005-06-09

    IPC分类号: F16B39/00

    摘要: A fastening structure capable of preventing deterioration in the flatness of a surface of a flange portion (2) when a serration (7) of a bolt (5) is press-fit into the flange portion (2). In this fastening structure, one portion in an axial direction of an outer peripheral surface (6) of the bolt (5) is provided with the serration (7). The bolt (5) is press-fit into a bolthole (3) formed through the flange portion (2) of a mounting member (1). The serration (7) is located apart from respective end surfaces (2A) and (2B) of the flange portion (2) by first and second distances (D, C), and the first and second distances (D, C) each exceed 13% of the thickness (A) of the flange portion (2). With this arrangement, the serration (7) presses a bolthole inner peripheral surface (13) only in the region located far apart from both of the end surfaces (2A and 2B) of the flange portion (2).

    摘要翻译: 一种当螺栓(5)的锯齿(7)压配合到凸缘部分(2)中时能够防止凸缘部分(2)的表面的平坦度劣化的紧固结构。 在该紧固结构中,螺栓(5)的外周面(6)的轴向方向上的一部分设置有锯齿(7)。 螺栓(5)压配合到通过安装构件(1)的凸缘部分(2)形成的螺栓孔(3)中。 锯齿(7)通过第一和第二距离(D,C)和第一和第二距离(D,C)与凸缘部分(2)的相应端表面(2A)和(2B) 各自超过凸缘部(2)的厚度(A)的13%。 通过这种布置,锯齿(7)仅在距离凸缘部分(2)的两个端面(2A和2B)更远的区域中挤压一个螺栓内周面(13)。

    Wheel bearing
    10.
    发明授权
    Wheel bearing 失效
    车轮轴承

    公开(公告)号:US6099167A

    公开(公告)日:2000-08-08

    申请号:US210802

    申请日:1998-12-15

    摘要: It is an object of the invention to provide a wheel bearing having a hub which can be worked without requiring different jigs and the like depending on the position to be worked, in which it is not required to dispose a dog or the like, and which is reduced in weight.In a wheel bearing comprising a hub which is to be fixed to the side of a wheel, and an outer race which is to be fixed to the side of a vehicle body, a noncircular hole is formed in a center area of an inner side of an annular portion which is formed in the vicinity of the root of the flange of the hub which constitutes the wheel bearing, and in a side opposite to the shaft body in the axial direction.

    摘要翻译: 本发明的目的是提供一种具有轮毂的车轮轴承,该轮毂可以根据不需要配置狗等的待加工位置而不需要不同的夹具等来加工,并且其中 减重。 在包括要固定在车轮侧面的轮毂和要固定在车身侧面的外座圈的车轮轴承中,在内侧的中心区域形成有非圆形孔 形成在构成车轮轴承的轮毂的凸缘的根部附近,在轴向与轴体相反的一侧的环状部。