Wheel support bearing assembly
    1.
    发明申请
    Wheel support bearing assembly 审中-公开
    车轮支撑轴承总成

    公开(公告)号:US20050018939A1

    公开(公告)日:2005-01-27

    申请号:US10898559

    申请日:2004-07-26

    摘要: To reduce the weight of the wheel support bearing assembly without sacrificing the strength, the wheel support bearing assembly for rotatably supporting a vehicle wheel relative to a vehicle body structure includes a hub axle (2) formed with a radially outwardly extending hub flange (12). This hub flange (12) has an inner peripheral portion and a remaining wall portion other than the inner peripheral portion, and the remaining wall portion thereof is constituted by a plurality of radially outwardly extending ribs (13) each formed with a bolt insertion hole (14). The hub axle (2) also includes a brake pilot area (16) extending outwardly from an outboard face of the hub flange (12) for guiding an inner peripheral surface of the brake rotor (41). At least the root diameter (D1) of at least an inboard face of each rib (13) is chosen to be equal to or smaller than the outer diameter (D2) of the brake pilot area (16).

    摘要翻译: 为了在不牺牲强度的情况下减小车轮支撑轴承组件的重量,用于相对于车身结构可旋转地支撑车轮的车轮支撑轴承组件包括形成有径向向外延伸的轮毂凸缘(12)的轮毂轴(2) 。 该轮毂法兰(12)具有内周部和除了内周部以外的剩余壁部,其余的壁部由多个径向向外延伸的肋(13)构成,各肋形成有螺栓插入孔 14)。 轮毂轴(2)还包括从轮毂凸缘(12)的外侧面向外延伸的用于引导制动转子(41)的内周面的制动器引导区域(16)。 至少每个肋(13)的内侧面的根部直径(D1)被选择为等于或小于制动导向区域(16)的外径(D2)。

    Sealing device for a bearing
    2.
    发明授权
    Sealing device for a bearing 有权
    轴承密封装置

    公开(公告)号:US06481896B1

    公开(公告)日:2002-11-19

    申请号:US09638019

    申请日:2000-08-14

    IPC分类号: F16C3376

    摘要: A sealing device for a bearing includes first and second annular sealing plates (1, 2) accommodated within an annular end space between inner and outer races (11, 12). Each of the first and second sealing plates (1, 2) is of a generally L-shaped section including a cylindrical (16, 26) wall and a radial upright wall (1a, 2a), and an elastic seal lip element (38). The first sealing plate (1) is secured with the radial upright wall (1a) thereof positioned adjacent respective end faces of the inner and outer races (11, 12), and the radial upright wall (1a) of the first sealing plate (1) has a free end remote from the cylindrical wall (1b) of the first sealing plate (1) spaced a predetermined distance from the cylindrical wall (2b) of the second sealing plate (2) to thereby form a radial gap (4). The radial upright wall (1a) of the first sealing plate (1) also has an outer side face (B) set back inwardly from a free end face (A) of the cylindrical wall (2b) of the second sealing plate (2).

    摘要翻译: 用于轴承的密封装置包括容纳在内圈和外圈(11,12)之间的环形端部空间内的第一和第二环形密封板(1,2)。 第一和第二密封板(1,2)中的每一个具有包括圆柱形(16,26)壁和径向直立壁(1a,2a)的大致L形部分,以及弹性密封唇元件(38) 。 第一密封板(1)被固定,其径向直立壁(1a)位于内圈和外圈(11,12)的相应端面附近,并且第一密封板(1)的径向直立壁(1a) )具有远离第一密封板(1)的圆柱形壁(1b)的自由端,其与第二密封板(2)的圆柱形壁(2b)间隔预定距离,从而形成径向间隙(4)。 第一密封板(1)的径向直立壁(1a)还具有从第二密封板(2)的圆筒壁(2b)的自由端面(A)向内设置的外侧面(B) 。

    Sealing device for a bearing
    3.
    发明授权

    公开(公告)号:US06669373B2

    公开(公告)日:2003-12-30

    申请号:US10254579

    申请日:2002-09-26

    IPC分类号: F16C3376

    摘要: A sealing device for a bearing includes first and second annular sealing plates (1, 2) accommodated within an annular end space between inner and outer races (11, 12). Each of the first and second sealing plates (1, 2) is of a generally L-shaped section including a cylindrical (16, 26) wall and a radial upright wall (1a, 2a), and an elastic seal lip element (38). The first sealing plate (1) is secured with the radial upright wall (1a) thereof positioned adjacent respective end faces of the inner and outer races (11, 12), and the radial upright wall (1a) of the first sealing plate (1) has a free end remote from the cylindrical wall (1b) of the first sealing plate (1) spaced a predetermined distance from the cylindrical wall (2b) of the second sealing plate (2) to thereby form a radial gap (4). The radial upright wall (1a) of the first sealing plate (1) also has an outer side face (B) set back inwardly from a free end face (A) of the cylindrical wall (2b) of the second sealing plate (2).

    Cigarette package with extinguishing caps
    4.
    发明授权
    Cigarette package with extinguishing caps 失效
    香烟包装与灭火帽

    公开(公告)号:US5918736A

    公开(公告)日:1999-07-06

    申请号:US991367

    申请日:1997-12-16

    IPC分类号: A24F13/18 A24F15/18 B65D85/10

    摘要: A cigarette packet includes a closable compartment for housing fresh cigarettes and a closable housing within the package containing a plurality of fire-extinguishing members. These members are positioned within the housing and are attached to the package. Each of these members is made from a flame resistant and fire-extinguishing material and has a shape in which a burning end of a cigarette butt may be inserted to extinguish the butt. In one preferred embodiment of the invention, the members are removable caps housed in the lid of the flip-top type lid of the package with the caps adhering to and sealing the end of the cigarette when extinguished thereagainst.

    摘要翻译: 香烟盒包括用于容纳新鲜香烟的可关闭的隔间和在包装内的可关闭的外壳,其中包含多个灭火构件。 这些构件定位在壳体内并且附接到包装上。 这些构件中的每一个由阻燃和灭火材料制成,并且具有可以插入烟嘴的燃烧端以熄灭屁股的形状。 在本发明的一个优选实施例中,所述构件是容纳在所述包装的翻盖式盖的盖中的可拆卸帽,其中所述帽在其上消失时粘附并密封所述香烟的端部。

    Acceleration sensor
    5.
    发明授权
    Acceleration sensor 失效
    加速度传感器

    公开(公告)号:US5748567A

    公开(公告)日:1998-05-05

    申请号:US721579

    申请日:1996-09-25

    CPC分类号: H04R19/005

    摘要: An acceleration sensor is based on a semiconductor technique which is suitable for mass production. The resulting acceleration sensor is small in size and high in precision. The acceleration sensor includes a stationary section, an acting section to which a force is applied in response to acceleration, a flexible section through which the stationary section is coupled to the acting section, a plurality of distortion sensing elements coupled to the flexible section, a first weight having a bottomed hole which is gradually smaller in width towards the bottom of the hole, the first weight being coupled to the acting section and a second weight, greater in specific gravity than the first weight, coupled to the bottom of the hole of the first weight.

    摘要翻译: 一种加速度传感器是基于适合批量生产的半导体技术。 所得到的加速度传感器尺寸小,精度高。 加速度传感器包括固定部分,响应于加速度施加力的作用部分,固定部分连接到作用部分的柔性部分,耦合到柔性部分的多个失真感测元件, 第一重物具有朝向孔的底部逐渐变小的有底孔,第一重物联接到作用部分,并且第二重物比第一重物更大,该第二重物与第一重物重合,该第二重物联接到孔的底部 第一个重量。

    Semiconductor acceleration sensor
    7.
    发明授权
    Semiconductor acceleration sensor 失效
    半导体加速度传感器

    公开(公告)号:US5894144A

    公开(公告)日:1999-04-13

    申请号:US961427

    申请日:1997-10-30

    摘要: In a semiconductor acceleration sensor, a weight and thin beam parts adjacent to the weight are formed on a substrate, a moving electrode is formed on the weight, and a fixed electrode is formed at a position of the other substrate opposed to the moving electrode. Both the electrodes come in contact with each other and conduct as a result of acceleration on the weight, whereby the semiconductor acceleration sensor operates. The fixed electrode or the moving electrode is formed with a projection toward the opposed electrode and the projection and the electrode come in contact with each other and conduct by action of acceleration with a predetermined spacing held between both the electrodes for preventing occurrence of chattering caused by the electrostatic attraction force between both the electrodes.

    摘要翻译: 在半导体加速度传感器中,在基板上形成与重物相邻的重量和薄梁部分,在重物上形成移动电极,在与移动电极相对的另一基板的位置形成固定电极。 两个电极彼此接触并作为重量加速的结果导通,由此半导体加速度传感器工作。 固定电极或移动电极形成有朝向相对电极的突起,并且突起和电极彼此接触,并且通过加速度的作用以两个电极之间保持的预定间隔进行传导,以防止由于两个电极之间的颤动而发生颤动 两电极之间的静电吸引力。

    Acceleration sensor
    8.
    发明授权
    Acceleration sensor 失效
    加速度传感器

    公开(公告)号:US5866817A

    公开(公告)日:1999-02-02

    申请号:US686202

    申请日:1996-07-25

    摘要: A small-sized, reliable, low-cost acceleration sensor includes a working mechanism having a large joint surface. In this respect, an acceleration sensor 1 is arranged so that a diaphragm portion 2D is formed on a (100) face of a plate of single crystal silicon. The four corner portions of the joint surface 2A of a square frame are expanded in the center direction of the plate of single crystal silicon so as to form expanded portions 2B. Moreover, the (100) face of the square plate of single crystal silicon is covered with a mask having at least an octagonal opening 10E before being subjected to anisotropic etching, so that the expanded portions 2B directed to the center portion are formed in the respective four corner portions of the plate of single crystal silicon.

    摘要翻译: 小型,可靠,低成本的加速度传感器包括具有大接头表面的工作机构。 在这方面,加速度传感器1被布置成使得在单晶硅板的(100)面上形成膜部分2D。 方框的接合面2A的四个角部在单晶硅板的中心方向扩展,形成扩张部2B。 此外,在进行各向异性蚀刻之前,用具有至少八边形开口10E的掩模覆盖单晶硅的正方形板的(100)面,使得朝向中心部分的扩大部分2B形成为相应的 单晶硅板的四个角部分。