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    BRAKE PAD AND CALIPER DEVICE
    1.
    发明申请
    BRAKE PAD AND CALIPER DEVICE 审中-公开
    制动踏板和卡钳设备

    公开(公告)号：US20150292583A1

    公开(公告)日：2015-10-15

    申请号：US14441687

    申请日：2013-11-06

    申请人： SUMITOMO BAKELITE COMPANY LIMITED

    发明人： Hideaki Inokuchi ,  Hidemi Yazawa

    IPC分类号： F16D69/04 ,  F16D65/092

    CPC分类号： F16D69/04 ,  F16D65/092 ,  F16D69/026 ,  F16D2069/0441 ,  F16D2069/0466 ,  F16D2200/0086

    摘要： The brake pad 10 includes a friction material 12 provided on the side of the disc 200 and a back plate 11 bonded to the friction material on the opposite side of the disc. The back plate 11 has a plurality of ridges 111 having a non-linear shape and/or a plurality of grooves 112 having a non-linear shape, the ridges and the grooves each formed on a surface of the back plate 11 on the side of the friction material 12. The friction material 12 is bonded to the back plate 11 so as to make close contact with a surface defining each ridge 111 and/or each groove and the surface of the back plate positioned on the side of the friction material. An average height of the ridges 111 or an average depth of the grooves is preferably in the range of 2 to 6 mm.

    摘要翻译： 制动片10包括设置在盘200一侧的摩擦材料12和与盘的相对侧上的摩擦材料接合的后板11。 背板11具有多个具有非线性形状的脊111和/或具有非线性形状的多个槽112，脊和槽各自形成在背板11的一侧的表面上 摩擦材料12.摩擦材料12结合到背板11上，以便与限定每个脊111和/或每个凹槽的表面和位于摩擦材料侧面的背板的表面紧密接触。 脊111的平均高度或槽的平均深度优选在2〜6mm的范围内。

    Back-plate composition, back plate, brake pad, and caliper device
    2.
    发明授权
    Back-plate composition, back plate, brake pad, and caliper device 有权

    公开(公告)号：US10100886B2

    公开(公告)日：2018-10-16

    申请号：US15405679

    申请日：2017-01-13

    申请人： SUMITOMO BAKELITE COMPANY LIMITED

    发明人： Hideaki Inokuchi ,  Hidemi Yazawa

    IPC分类号： F16D65/095 ,  F16D55/225 ,  F16D69/02 ,  F16D69/04 ,  F16D69/00

    摘要： A back-plate composition of the present invention is a composition for forming a back plate of a brake pad, the brake pad having a friction material and the back plate bonded to the friction material. The back-plate composition includes a resin, a plurality of first fibers and a plurality of second fibers having an average length shorter than an average length of the first fibers. In the case where the average length of the first fibers is “L1” [μm] and the average length of the second fibers is “L2” [μm], “L2”/“L1” is in the range of 0.001 to 0.5. This makes it possible to provide a back-plate composition having excellent moldability, as well as a back plate formed of the back-plate composition, a brake pad including the back-plate and a caliper device provided with the brake pad.

    BRAKE PAD AND CALIPER DEVICE
    4.
    发明申请
    BRAKE PAD AND CALIPER DEVICE 有权
    制动踏板和卡钳设备

    公开(公告)号：US20150369310A1

    公开(公告)日：2015-12-24

    申请号：US14765007

    申请日：2014-01-28

    申请人： SUMITOMO BAKELITE COMPANY LIMITED

    发明人： Hideaki Inokuchi ,  Hidemi Yazawa

    IPC分类号： F16D65/092 ,  F16D69/02 ,  F16D55/225

    CPC分类号： F16D65/092 ,  F16D55/225 ,  F16D69/026 ,  F16D69/04 ,  F16D2069/0441 ,  F16D2200/0065 ,  F16D2200/0069 ,  F16D2200/0086

    摘要： The brake pad 10 includes a friction material 12 provided on the side of the disc 200 and a back plate 11 bonded to the friction material on the opposite side of the disc 200. A thickness of a peripheral region of the back plate on the side of a center of the disc is larger than a thickness of a peripheral region of the back plate on the side of an outer circumference of the disc. In the case where a minimum value of the thickness of the peripheral region of the back plate on the side of the center of the disc is defined as “h2 [mm]” and a maximum value of the thickness of the peripheral region of the back plate 11 on the side of the outer circumference of the disc is defined as “h1 [mm]”, h1 and h2 satisfy a relationship of “h2−h1

    摘要翻译： 制动片10包括设置在盘200一侧的摩擦材料12和与盘200相反侧的摩擦材料接合的背板11.背板侧面的周边区域的厚度 盘的中心大于盘的外周侧的背板的周边区域的厚度。 在盘的中心侧的背板的周边区域的厚度的最小值被定义为“h2 [mm]”的情况下，并且背面的周边区域的厚度的最大值 圆盘外周侧的板11被定义为“h1 [mm]”，h1和h2满足关系“h2-h1 <3”。

    BACK-PLATE COMPOSITION, BACK PLATE, BRAKE PAD, AND CALIPER DEVICE
    5.
    发明申请
    BACK-PLATE COMPOSITION, BACK PLATE, BRAKE PAD, AND CALIPER DEVICE 有权
    背板组合物，背板，制动垫和卡尺装置

    公开(公告)号：US20150275990A1

    公开(公告)日：2015-10-01

    申请号：US14437607

    申请日：2013-10-24

    申请人： SUMITOMO BAKELITE COMPANY LIMITED

    发明人： Hideaki Inokuchi ,  Hidemi Yazawa

    IPC分类号： F16D65/092 ,  F16D55/225

    CPC分类号： F16D65/095 ,  F16D55/225 ,  F16D65/092 ,  F16D69/02 ,  F16D69/026 ,  F16D69/0408 ,  F16D2069/004 ,  F16D2069/0458 ,  F16D2200/0065 ,  F16D2200/0069 ,  F16D2200/0078 ,  F16D2200/0082 ,  F16D2250/0069 ,  F16D2250/0076

    摘要： A back-plate composition of the present invention is a composition for forming a back plate of a brake pad, the brake pad having a friction material and the back plate bonded to the friction material. The back-plate composition includes a resin, a plurality of first fibers and a plurality of second fibers having an average length shorter than an average length of the first fibers. In the case where the average length of the first fibers is “L1” [μm] and the average length of the second fibers is “L2” [μm], “L2”/“L1” is in the range of 0.001 to 0.5. This makes it possible to provide a back-plate composition having excellent moldability, as well as a back plate formed of the back-plate composition, a brake pad including the back-plate and a caliper device provided with the brake pad.

    摘要翻译： 本发明的背板组合物是用于形成制动衬块的背板的组合物，所述制动衬块具有摩擦材料，所述背板与所述摩擦材料接合。 背板组合物包括树脂，多个第一纤维和平均长度短于第一纤维的平均长度的多个第二纤维。 在第一纤维的平均长度为“L1”[μm]，第二纤维的平均长度为“L2”[μm]的情况下，“L2”/“L1”在0.001〜0.5的范围内。 这使得可以提供具有优异成型性的背板组合物，以及由背板组合物形成的背板，包括背板的制动衬块和设置有制动衬块的卡钳装置。

    BRAKE PAD AND CALIPER DEVICE
    7.
    发明申请
    BRAKE PAD AND CALIPER DEVICE 审中-公开
    制动踏板和卡钳设备

    公开(公告)号：US20150369311A1

    公开(公告)日：2015-12-24

    申请号：US14765058

    申请日：2014-01-28

    申请人： SUMITOMO BAKELITE COMPANY LIMITED

    发明人： Hideaki Inokuchi ,  Hidemi Yazawa

    IPC分类号： F16D65/092 ,  F16D69/04 ,  F16D69/02

    CPC分类号： F16D65/092 ,  F16D69/026 ,  F16D69/0408 ,  F16D2069/0441 ,  F16D2069/0466

    摘要： A brake pad 10 can control rotating of a disc 200. The brake pad 10 includes a friction material 12 provided on a side of the disc and a back plate 11 bonded to the friction material on an opposite side of the disc 200. The back plate has a plurality of ridges 111 and/or a plurality of grooves 112 each formed on an entirety of a surface of the back plate on the side of the friction material so that longitudinal directions of the ridges and/or the grooves are inclined all together with respect to a rotational direction of the disc at a predetermined angle. The friction material is bonded to the back plate so as to make close contact with a surface defining each ridge and/or each groove and the surface of the back plate on the side of the friction material.

    摘要翻译： 制动片10可以控制盘200的旋转。制动衬块10包括设置在盘的一侧的摩擦材料12和在盘200的相对侧上结合到摩擦材料的后板11.背板 具有多个脊111和/或多个凹槽112，每个脊形成在摩擦材料侧的背板的整个表面上，使得脊和/或凹槽的纵向方向全部与 相对于盘的旋转方向以预定角度。 所述摩擦材料与所述背板接合，以与所述摩擦材料侧面上限定每个脊和/或每个凹槽和所述背板的表面紧密接触。

    BRAKE PAD AND CALIPER DEVICE
    10.
    发明申请
    BRAKE PAD AND CALIPER DEVICE 有权
    制动踏板和卡钳设备

    公开(公告)号：US20150377308A1

    公开(公告)日：2015-12-31

    申请号：US14765013

    申请日：2014-01-28

    申请人： SUMITOMO BAKELITE COMPANY LIMITED

    发明人： Hideaki Inokuchi ,  Hidemi Yazawa

    IPC分类号： F16D65/092 ,  F16D69/04 ,  F16D55/224

    CPC分类号： F16D65/092 ,  F16D55/14 ,  F16D55/2245 ,  F16D69/026 ,  F16D69/04 ,  F16D69/0416 ,  F16D2069/004 ,  F16D2069/0441 ,  F16D2069/045 ,  F16D2200/0065 ,  F16D2200/0069 ,  F16D2200/0086

    摘要： A brake pad 10 can brake a rotation of a disc 200. The brake pad 10 includes a friction material 12 provided on the side of the disc 200 and a back plate 11 bonded to the friction material 12 on the opposite side of the disc 200. A thickness of a central region of the back plate 11 in a rotational direction of the disc 200 is larger than thicknesses of both end regions of the back plate 11 in the rotational direction of the disc. In the case where a minimum value of the thicknesses of the end regions of the back plate 11 is defined as “h1 [mm]” and a maximum value of the thickness of the central region of the back plate 11 is defined as “h2 [mm]”, h1 and h2 preferably satisfy a relationship of “h2−h1

    摘要翻译： 制动片10可以制动盘200的旋转。制动衬块10包括设置在盘200一侧的摩擦材料12和在盘200的相对侧上结合到摩擦材料12的后板11。 背板11在盘200的旋转方向上的中心区域的厚度大于背板11在盘的旋转方向上的两个端部区域的厚度。 在背板11的端部区域的厚度的最小值被定义为“h1 [mm]”的情况下，背板11的中心区域的厚度的最大值被定义为“h2 [ mm]“，h1和h2优选满足关系”h2-h1 <3“。