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1. 发明申请

US20100320038A1 OPPOSED-PISTON CALIPER BODY 审中-公开
标题翻译：对比活塞卡钳身体
公开(公告)号：US20100320038A1
公开(公告)日：2010-12-23
申请号：US12796813
申请日：2010-06-09
申请人： Norihiko HAYASHI , Akihiko KOIKE , Hiroo KAWAKAMI
发明人： Norihiko HAYASHI , Akihiko KOIKE , Hiroo KAWAKAMI
IPC分类号： F16D55/226
CPC分类号： F16D55/228 , F16D2055/0016 , F16D2055/0091 , F16D2121/02 , F16D2250/0015
摘要： An opposed-piston caliper body includes a pair of acting portions adapted to be disposed one on each side of a disc rotor. Each of the acting portions has at least one cylinder bore defined therein, and a piston slidably inserted in the at least one cylinder bore. A bridge interconnects the acting portions. The cylinder bores defined in the acting portions are disposed out of axial alignment with each other. One of the acting portions has through holes defined therein in confronting relation to the cylinder bores defined in the other of the acting portions.
摘要翻译：相对活塞卡钳体包括适于设置在盘形转子的每一侧上的一对作用部分。每个作用部分具有限定在其中的至少一个气缸孔和可滑动地插入至少一个气缸孔中的活塞。桥连接作用部分。限定在作用部分中的气缸孔彼此轴向对准设置。其中一个作用部分具有限定在另一个作用部分中的气缸孔的面对面的通孔。

2. 发明申请

US20080264735A1 DISK BRAKE FOR VEHICLE 失效
标题翻译：用于车辆的碟形刹车
公开(公告)号：US20080264735A1
公开(公告)日：2008-10-30
申请号：US12048978
申请日：2008-03-14
申请人： Manabu MATSUSHITA , Akihiko KOIKE
发明人： Manabu MATSUSHITA , Akihiko KOIKE
IPC分类号： F16D65/00
CPC分类号： B60T13/746 , F16D65/18 , F16D2066/003 , F16D2121/02 , F16D2121/24 , F16D2125/40 , F16D2125/50
摘要： In a disk brake for a vehicle, an electric motor is attached to a caliper body so as to exhibit a power for urging a friction pad toward a disk rotor. The electric motor includes a brush holder for holding brushes which contact a commutator at positions at even distances in a circumferential direction of an armature. Internal feed terminals are disposed in the brush holder so as to provide connection between the brushes and feed wires respectively leading to the brushes. A rotational angle detecting sensor is disposed in the brush holder so as to detect a rotational angle of the electric motor. The rotational angle detecting sensor is disposed in the brush holder on a side opposite from the internal feed terminals with respect to the armature. Thus, it is possible to improve assemblability of the rotational angle detecting sensor to the brush holder, and facilitate operation of connecting the feed wires to the brush holder.
摘要翻译：在用于车辆的盘式制动器中，电动马达安装在卡钳体上，以便表现出用于将摩擦垫推向盘转子的动力。电动机包括用于保持电刷的电刷架，该电刷用于在电枢的圆周方向上以均匀距离的位置接触换向器。内部供电端子设置在电刷架中，以便提供分别通向电刷的电刷和馈电线之间的连接。旋转角检测传感器设置在电刷架中，以便检测电动机的旋转角度。旋转角检测传感器相对于电枢设置在与内部馈电端子相反的一侧的电刷架中。因此，可以提高旋转角度检测传感器与电刷架的组合性，并且有助于将馈线连接到电刷架上。

3. 发明申请

US20090020378A1 DISK BRAKE APPARATUS 有权
标题翻译：碟形刹车装置
公开(公告)号：US20090020378A1
公开(公告)日：2009-01-22
申请号：US12175941
申请日：2008-07-18
申请人： Akifumi WATADA , Takenori TSUCHIYA , Kazuo KOYAMA , Yoshihisa UCHIDA , Akihiko KOIKE , Akihito KON
发明人： Akifumi WATADA , Takenori TSUCHIYA , Kazuo KOYAMA , Yoshihisa UCHIDA , Akihiko KOIKE , Akihito KON
IPC分类号： F16D65/14
CPC分类号： F16D65/567 , F16D65/18 , F16D2121/02 , F16D2121/14 , F16D2123/00
摘要： A thrust transmitting plate 14b on a cylinder hole bottom side portion of an adjuster nut 14, a drive side cam plate 12, and a cam spring 15 for biasing the thrust transmitting plate 14b toward the drive side cam plate 12 are accommodated in a generally cylindrical housing 16. Parts of the arc face of the circumferential wall of the housing 16 are deformed inwardly to form flat portions 16d. Engaging apertures 16e are formed in the flat portions 16d such that the engaging protrusions 14d are movable only in the cylinder axis direction when they are engaged. Portions of the circumferential wall of the housing 16 are protruded outwardly in convex shapes by presswork to form plural locking parts 16g arranged in the circumferential direction. The housing 16 is configured so as to be mounted in a cylinder hole 8 by latching those locking parts 16g to a circumferential groove 8f formed in the cylinder hole 8.
摘要翻译：调节螺母14的气缸孔底侧部分上的推力传递板14b，驱动侧凸轮板12和用于将推力传递板14b朝向驱动侧凸轮板12偏置的凸轮弹簧15容纳在大致圆柱形壳体16的圆周面的圆弧面的一部分向内变形，形成平坦部16d。接合孔16e形成在平坦部16d中，使得接合突起14d仅在接合时仅在气缸轴线方向上移动。壳体16的圆周壁的一部分通过压力凸起向外凸出以形成沿圆周方向布置的多个锁定部16g。壳体16被构造成通过将这些锁定部分16g锁定在形成在气缸孔8中的周向槽8f而安装在气缸孔8中。

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