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    • 3. 发明授权
    • Spot-type disc brake and brake shoe
    • 点式盘式制动器和制动蹄
    • US5257679A
    • 1993-11-02
    • US867711
    • 1992-07-08
    • Rolf WeilerUwe BachC. Peter Panek
    • Rolf WeilerUwe BachC. Peter Panek
    • F16D55/224F16D55/00F16D55/226F16D55/228F16D65/095F16D65/097
    • F16D55/228F16D55/226F16D65/095F16D65/0975F16D2055/007
    • A spot-type disc brake in which a two part brake housing forms a central radial cavity open at the outside which allows the brake shoes to be removed through the cavity without disassembly of the housing. The brake shoes are engaged by surfaces on short height projection pairs protruding into the cavity from either side, the surfaces machined with a radiused shape concentric with the actuator cylinder bores to facilitate manufacture. The short height allows the radiused shape without preventing removal of the brake shoes. In a first embodiment, the projections are also formed with outer tangential surfaces, with surfaces on the brake shoes urged thereagainst with a retained spring. In a second embodiment, a holding pin extends across the central cavity and through bores at the outside of each brake shoe, a retainer spring engaged with the holding pin and brake shoes.
    • PCT No.PCT / EP91 / 02027 Sec。 371日期:1992年7月8日 102(e)日期1992年7月8日PCT 1991年10月26日PCT PCT。 出版物WO92 / 08908 日期:1992年5月29日。一种点式盘式制动器,其中两部分制动器壳体形成在外部敞开的中心径向空腔,其允许制动蹄在不拆卸壳体的情况下被移除。 制动蹄从两侧的短高度突起对上的表面接合,该表面被加工成与致动器气缸孔同心的圆弧形状,以便于制造。 短的高度允许圆角形状,而不会阻止制动蹄的拆卸。 在第一实施例中,突起也形成有外切向表面,制动蹄上的表面被保持在弹簧上。 在第二实施例中,保持销延伸穿过中心腔并且穿过每个制动瓦的外部的孔,与保持销和制动蹄接合的保持器弹簧。
    • 4. 发明授权
    • Dust cover for the brake cylinder of a disc brake
    • 盘式制动器制动液缸的防尘罩
    • US5458344A
    • 1995-10-17
    • US196115
    • 1994-06-15
    • Rolf WeilerUwe BachHorst Lenzner
    • Rolf WeilerUwe BachHorst Lenzner
    • F16D65/18F16J3/04B61F15/22F16J9/08
    • F16J3/041F16D65/18F16J3/042F16D2121/02
    • In a dust cover (6) for the brake cylinder (1) of a disc brake with a ring-shaped boot (7), with a fixing torus (8) at a first end of the boot engaging an annular groove (9) in the piston (3) of the brake cylinder (1) and with a stiffening lining in the shape of a ring (11) which is at least partly surrounded by the material of the boot (7) and which urges the second end of the boot (7) against the inside wall (12) of a ring-shaped recess (5) in the front side (4) of the brake cylinder (1) said second end of the boot (7) forms a unilaterally open, ring-shaped bag into which said ring (11) is inserted. Within said bag the ring (11) is formed with perforations (14) which are penetrated by the material of the boot (7). A radial collar (13) of the ring (11) which projects out of said bag constitutes a surface of abutment for an assembly tool.
    • PCT No.PCT / EP92 / 01921 Sec。 371日期:1994年6月15日 102(e)日期1994年6月15日PCT提交1992年8月21日PCT公布。 出版物WO93 / 04297 日期为1993年3月4日。在具有环形护罩(7)的盘式制动器的用于制动缸(1)的防尘罩(6)中,在靴子接合的第一端具有固定环面(8) 在所述制动缸(1)的活塞(3)中的环形槽(9)和具有至少部分地被所述罩(7)的材料包围的环(11)形状的加强衬里,并且 将制动缸(1)的前侧(4)中的环形凹部(5)的内壁(12)推压到所述罩(7)的所述第二端形成 单向打开的环形袋,所述环(11)插入其中。 在所述袋内,环(11)形成有穿孔(14),穿孔(14)被靴子(7)的材料穿透。 从所述袋突出的环(11)的径向轴环(13)构成组装工具的邻接表面。
    • 5. 发明授权
    • Dust cover for a mounting pin
    • 安装销的防尘盖
    • US5161651A
    • 1992-11-10
    • US585150
    • 1990-10-09
    • Rolf WeilerUwe BachAhmet D. CeylanMichael Weidenweber
    • Rolf WeilerUwe BachAhmet D. CeylanMichael Weidenweber
    • F16D55/2265F16D66/02F16J15/56
    • F16D55/22655F16D66/021F16J15/56
    • A damping bushing for a guide pin of a spot-type disc brake is disclosed, having an elastic pleated cup formed with a first end section fixed to a cylindrical body receiving the guide pin, and also formed with a second end section adapted to be assembled to a ring fixed to the guide pin. The ring has a recess which accepts a torus integral with the second end section. The torus (74) is formed with an outer large radius of curvature portion and an inner smaller radius of curvature portion which creates a cam shape. The larger radius portion allows a pleat of the second end section to force the torus over a cone shaped ring end and into the ring recess. The torus then is retained by the smaller radius portion engaging a corner of the recess.
    • PCT No.PCT / EP90 / 00064 Sec。 371 1990年10月9日第 102(e)1990年10月9日PCT PCT 1990年1月12日提交PCT公布。 第WO90 / 09534号公报 公开了一种用于点式盘式制动器的导销的阻尼衬套,其具有形成有固定到接收导向销的圆柱体的第一端部的弹性褶状杯,并且还形成有 第二端部适于组装到固定到引导销的环上。 环具有凹部,其接纳与第二端部成一体的环面。 环面(74)形成有外部大的曲率半径部分和形成凸轮形状的内部更小的曲率半径部分。 较大的半径部分允许第二端部部分的褶皱将环面推压在圆锥形环端并进入环形凹部。 然后,圆环由较小的半径部分保持,该较小的半径部分接合凹部的角部。
    • 7. 发明授权
    • Damping bushing
    • 阻尼衬套
    • US5299665A
    • 1994-04-05
    • US938702
    • 1992-09-01
    • Rolf WeilerUwe Bach
    • Rolf WeilerUwe Bach
    • F16D55/2265F16D66/02F16J15/56F16J3/04
    • F16D55/22655F16D66/021F16J15/56
    • A damping bushing for a guide pin of a spot-type disc brake is disclosed, having an elastic pleated cup formed with a first end section fixed to a cylindrical body receiving the guide pin, and also formed with a second end section adapted to be assembled to a ring fixed to the guide pin. The ring has a recess which accepts a torus integral with the second end section The torus (74) is formed with an outer large radius of curvature portion and an inner smaller radius of curvature portion which creates a cam shape. The larger radius portion allows a pleat of the second end section to force the torus over a cone shaped ring end and into the ring recess. The torus then is retained by the smaller radius portion engaging a corner of the recess.
    • 公开了一种用于点式盘式制动器的导销的阻尼衬套,其具有形成有固定到接收导向销的圆柱体的第一端部的弹性打褶杯,并且还形成有适于组装的第二端部 到固定到导销的环。 环具有凹部,该凹部接纳与第二端部一体的环面。环面(74)形成有外部大曲率半径部分和形成凸轮形状的较小曲率半径部分。 较大的半径部分允许第二端部部分的褶皱将环面推压在圆锥形环端并进入环形凹部。 然后,圆环由较小的半径部分保持,该较小的半径部分接合凹部的角部。
    • 8. 发明授权
    • Friction lining warning device
    • 摩擦内衬警告装置
    • US5087907A
    • 1992-02-11
    • US471143
    • 1990-01-26
    • Rolf WeilerUwe BachKlaus-Dieter PaschkeGerald Roth
    • Rolf WeilerUwe BachKlaus-Dieter PaschkeGerald Roth
    • F16D55/2265F16D66/02
    • F16D55/22655F16D66/025F16D66/026
    • A friction lining warning device for a pin-guided spot-type disc brake whose caliper housing, brake carrier is slidingly arranged at a pin. A stud which engages an opening of the pin and is arranged in alignment with the pin. A switch housing surrounds the pin and is connected to the caliper housing, to the brake carrier, the pin and the stud and is movable relative to the switch housing and to the caliper housing. Electric switches in the stud, in the switch housing release when the stud has travelled a predetermined distance relative to the switch housing. The switch housing and the stud can be brought in abutment with each other to provide a basic adjustment. The switch housing is connectable to the caliper housing, brake carrier within a range of tolerance after the basic adjustment has been assumed. The stud (19, 61, 62, 91, 101, 102, 121, 141, 190, 201) is provided with a stop (29, 105) which abuts against the pin (4) in the axial direction.
    • 一种用于引脚式点式盘式制动器的摩擦衬片警告装置,其卡钳壳体,制动器载体滑动地布置在销上。 与销的开口接合并且与引脚对准布置的螺柱。 开关壳体围绕销并且连接到制动器壳体,制动器载体,销和螺柱,并且可相对于开关壳体和卡钳壳体移动。 当螺柱已经相对于开关壳体行进预定距离时,螺柱中的电开关,开关壳体释放。 开关壳体和螺柱可以彼此邻接以提供基本的调节。 在假设基本调整之后,开关壳体可连接到卡钳壳体,制动器载体在公差范围内。 螺柱(19,61,62,91,101,102,121,141,190,201)设置有在轴向方向上抵靠销(4)的止动件(29,105)。