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公开(公告)号：US11788594B2
公开(公告)日：2023-10-17
申请号：US17245429
申请日：2021-04-30
发明人： Jason Kramer
CPC分类号： F16D66/027 , B60T17/22
摘要： Systems and methods are for monitoring a wear state of a disc brake for braking a rotor of a vehicle. The disc brake has a caliper configured to clamp opposing inner and outer brake pads onto the rotor. A primary wear sensor is configured to sense a combined thickness of the rotor, the inner brake pad, and the outer brake pad. A controller is programmed to calculate an estimated wear amount of the inner brake pad and an estimated wear amount of the outer brake pad based upon the combined thickness. In some embodiments a secondary wear sensor is included and the system is configured to calculate an actual wear amount of the inner brake pad and an actual wear amount of the outer brake pad based upon input from the primary wear sensor and the secondary wear sensor.
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公开(公告)号：US09333800B2
公开(公告)日：2016-05-10
申请号：US14153375
申请日：2014-01-13
发明人： Adam Wiechmann , Charlie Long
IPC分类号： B60B27/00
CPC分类号： B60B27/0047 , B60B27/0057
摘要： A wheel hub includes a hub barrel and a hub mounting portion positioned concentrically around the hub barrel. The hub mounting portion includes a number of flange holes adapted to receive a number of corresponding wheel studs. A number of drum pilots are positioned one each between the hub barrel and the hub mounting portion and are concentric with the hub barrel. The drum pilots are radially aligned with the flange holes so that each of the flange holes has a corresponding drum pilot.
摘要翻译： 轮毂包括轮毂筒和围绕轮毂筒同心定位的轮毂安装部分。 轮毂安装部分包括适于容纳多个相应的车轮螺柱的多个凸缘孔。 多个滚筒导向件位于轮毂筒和轮毂安装部分之间，并且与轮毂筒同心。 滚筒导向件与凸缘孔径向对准，使得每个凸缘孔具有相应的滚筒导向件。
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公开(公告)号：US20140197676A1
公开(公告)日：2014-07-17
申请号：US14153375
申请日：2014-01-13
发明人： Adam Wiechmann , Charlie Long
IPC分类号： B60B27/00
CPC分类号： B60B27/0047 , B60B27/0057
摘要： A wheel hub includes a hub barrel and a hub mounting portion positioned concentrically around the hub barrel. The hub mounting portion includes a number of flange holes adapted to receive a number of corresponding wheel studs. A number of drum pilots are positioned one each between the hub barrel and the hub mounting portion and are concentric with the hub barrel. The drum pilots are radially aligned with the flange holes so that each of the flange holes has a corresponding drum pilot.
摘要翻译： 轮毂包括轮毂筒和围绕轮毂筒同心定位的轮毂安装部分。 轮毂安装部分包括适于容纳多个相应的车轮螺柱的多个凸缘孔。 多个滚筒导向件位于轮毂筒和轮毂安装部分之间，并且与轮毂筒同心。 滚筒导向件与凸缘孔径向对准，使得每个凸缘孔具有相应的滚筒导向件。
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公开(公告)号：US07617914B1
公开(公告)日：2009-11-17
申请号：US11530721
申请日：2006-09-11
IPC分类号： F16D65/38
CPC分类号： F16D65/10 , F16D2065/1332
摘要： A brake drum that converts kinetic and potential energy into frictional heat without developing destructively high temperatures and provides such performance at a reduced weight with an increase in cooling effectiveness through the use of a squealer band positioned on the centerline of the drum braking surface along with axial cooling fins radiating therefrom and windows on the wraparound portion abutting mounting face.
摘要翻译： 一种制动鼓，其将动能和势能转化成摩擦热而不产生破坏性的高温，并且通过使用位于鼓式制动表面的中心线上的尖叫带以及轴向 从其散热的冷却片和环绕部分上的窗口邻接安装面。
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公开(公告)号：US20080308364A1
公开(公告)日：2008-12-18
申请号：US11818033
申请日：2007-06-13
IPC分类号： F16D65/10
CPC分类号： F16D65/10 , F16D65/0006 , F16D2065/1332
摘要： A novel brake drum includes one or more mid-positioned squealer bands that are roughly in line with the ribs of the brake shoes. This places the most rigid part of the brake drum and the location of greatest heat sink over the most rigid portion of the brake shoes, which is also the position of greatest heat input. The axial cooling fins radiating from the squealer band aid in dissipating the heat from friction generated during the braking cycle.
摘要翻译： 一个新的制动鼓包括一个或多个中间位置的尖叫带，其大致与制动蹄的肋线一致。 这将制动鼓的最刚性部分和最大散热器的位置放置在制动蹄的最刚性部分上，这也是最大热输入的位置。 从起搏器带辐射的轴向散热片有助于从制动循环中产生的摩擦中消散热量。
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6.发明申请公开(公告)号：US20050236886A1
公开(公告)日：2005-10-27
申请号：US11086040
申请日：2005-03-22
申请人： John Hall , Jeremy Zills , Sik-Kan Huang , Byron Cornett
发明人： John Hall , Jeremy Zills , Sik-Kan Huang , Byron Cornett
IPC分类号： B60B27/00
CPC分类号： B60B27/00 , Y10T29/49533 , Y10T29/49989 , Y10T29/49996
摘要： The present invention provides a drum or rotor wheel hub having a cast hub having a machined pilot in a flange portion and a machined pilot in a cylindrical portion, and a cast portion which separates the cylindrical pilot from the flange pilot, whereby a machined radii is not incorporated in the pilot construction.
摘要翻译： 本发明提供一种滚筒或转子轮毂，其具有铸造轮毂，其具有凸缘部分中的加工导向件和圆柱形部分中的加工导向件，以及将圆柱形导向件与凸缘导向件分离的铸造部分，其中加工半径为 未纳入试点工程。
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公开(公告)号：US5739684A
公开(公告)日：1998-04-14
申请号：US699491
申请日：1996-08-19
申请人： Robert J. Burns
发明人： Robert J. Burns
CPC分类号： G01P3/443 , B60T8/171 , B60T8/329 , F16C41/007 , F16C19/548 , F16C2326/02
摘要： The invention relates to a wheel or hub for use on vehicles which incorporate an anti-lock braking system. The hub includes a ferrous hub having an outboard and inboard section. A plurality of equidistantly spaced radially extending grooves are formed in the end face of the inboard section of the hub forming a plurality of radially extending pulse teeth, a sensor detects the rotation of the pulse teeth and provides this information to a logic unit of the ABS system.
摘要翻译： 本发明涉及一种用于车辆的车轮或轮毂，其包括防抱死制动系统。 轮毂包括具有外侧和内侧部分的铁质轮毂。 在毂的内侧部分的端面中形成多个等距离的径向延伸的凹槽，形成多个径向延伸的脉冲齿，传感器检测脉冲齿的旋转，并将该信息提供给ABS的逻辑单元 系统。
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公开(公告)号：US08181753B2
公开(公告)日：2012-05-22
申请号：US12158196
申请日：2006-12-26
CPC分类号： F16D65/827 , F16D65/10
摘要： One embodiment of a brake drum includes a cylindrical main body portion, a brake drum mounting flange portion, a brake drum transition portion, the brake drum transition portion extending between the cylindrical main body portion and the mounting flange portion, the transition portion having a plurality of vent openings, and one air scoop secured at each of the vent openings, whereby rotation of the brake drum and air scoop induces air movement within a brake drum cavity defined by the main body portion. Each air scoop defines a louver opening which faces the angular direction of drum rotation, an air channel in fluid communication with the louver opening and the brake drum cavity, and a deflection surface located in the air channel. The deflection surface is positioned to re-direct air movement entering the louver opening at an angular direction, to a generally radial and inboard direction.
摘要翻译： 制动鼓的一个实施例包括圆柱形主体部分，制动鼓安装凸缘部分，制动鼓过渡部分，在圆筒形主体部分和安装凸缘部分之间延伸的制动鼓过渡部分，过渡部分具有多个 的通风孔，以及固定在每个通风口处的一个空气勺，由此制动鼓和空气勺的旋转引起由主体部分限定的制动鼓腔内的空气运动。 每个空气勺具有面向滚筒旋转方向的百叶窗开口，与百叶窗开口和制动鼓空腔流体连通的空气通道，以及位于空气通道中的偏转表面。 偏转表面被定位成重新引导进入窗板开口的空气移动在一个角度方向上，大致径向和内侧方向。
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公开(公告)号：US20090065313A1
公开(公告)日：2009-03-12
申请号：US11851142
申请日：2007-09-06
申请人： Paul D. Levering
发明人： Paul D. Levering
IPC分类号： F16D65/10
CPC分类号： F16D65/10 , F16D65/827 , F16D2065/132 , F16D2065/1332
摘要： A novel composite brake drum with a shell and a drum liner that includes one or more mid-positioned squealer bands that are roughly in line with the ribs of the brake shoes. This places the most rigid part of the brake drum and the location of greatest heat sink over the most rigid portion of the brake shoes, which is also the position of greatest heat input. The axial cooling fins radiating from the squealer band aid in dissipating the heat from friction generated during the braking cycle.
摘要翻译： 一种具有外壳和鼓衬套的新型复合制动鼓，其包括与制动蹄的肋线大致一致的一个或多个中间位置的尖叫带。 这将制动鼓的最刚性部分和最大散热器的位置放置在制动蹄的最刚性部分上，这也是最大热输入的位置。 从起搏器带辐射的轴向散热片有助于从制动循环中产生的摩擦中消散热量。
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10.发明申请公开(公告)号：US20080210504A1
公开(公告)日：2008-09-04
申请号：US11997853
申请日：2006-08-03
申请人： Paul D. Levering , Jeremy L. Zills , John C. Hall
发明人： Paul D. Levering , Jeremy L. Zills , John C. Hall
CPC分类号： B21D53/34 , F16D65/10 , F16D2065/132 , F16D2069/0458 , F16D2069/0491 , F16D2200/0013 , Y10T29/49988
摘要： A vehicle composite brake drum (10) is provided and includes a brake drum shell (12), and a brake drum liner (22), the brake drum liner (22) is formed of compacted graphite iron. A method of manufacturing the vehicle composite brake drum includes forming a brake drum shell and then forming a brake drum liner of compacted graphite iron.
摘要翻译： 提供了一种车辆复合制动鼓（10），其包括制动鼓壳（12）和制动鼓衬套（22），所述制动鼓衬套（22）由压实的石墨铁制成。 一种制造车辆用复合制动鼓的方法包括：制作制动鼓壳，然后形成压实石墨铁的制动鼓衬套。
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