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1. 发明申请

US20110000750A1 Wet brake cooling fluid system 有权
标题翻译：湿式制动冷却液系统
公开(公告)号：US20110000750A1
公开(公告)日：2011-01-06
申请号：US12459482
申请日：2009-07-02
申请人： Ray F. Schnell , Peter J. Pozivilko , Brett A. Starr
发明人： Ray F. Schnell , Peter J. Pozivilko , Brett A. Starr
IPC分类号： F16D55/02
CPC分类号： F16D65/853 , F16D2065/783 , F16D2121/02 , F16D2121/12 , F16D2123/00
摘要： A wet brake cooling fluid system includes a cooling fluid supply line that is divided into a plurality of parallel paths. One path is in fluid communication with the motive side of a venturi eductor pump. Another pump is directed into the brake after passing through a fixed orifice that restricts flow. At least on path is in fluid communication with the brake after passing through a valve that is piloted to a brake piston, the valve only opening upon actuation of the brake. A drain hose connects the brake to the suction side of the venturi eductor pump, thereby causing evacuation of the fluid from the brake. Due to the restriction of fluid flowing into the brake by the valve, the brake chamber remains substantially empty during non-braking conditions, and is flooded upon actuation of the brake and opening of the valve.
摘要翻译：湿式制动冷却流体系统包括被分成多个平行路径的冷却流体供应管线。一条路径与文丘里喷射泵的动力侧流体连通。在通过限制流动的固定孔之后，另一泵被引导到制动器中。至少在通过导向制动器活塞的阀之后路径与制动器流体连通时，该阀仅在制动器致动时打开。排水软管将制动器连接到文丘里喷射泵的吸入侧，从而使流体从制动器排出。由于流体通过阀流入制动器的限制，制动室在非制动条件下保持基本为空，并且在制动器的致动和阀的打开时被淹没。

2. 发明授权

US08251191B2 Wet brake cooling fluid system 有权
标题翻译：湿式制动冷却液系统
公开(公告)号：US08251191B2
公开(公告)日：2012-08-28
申请号：US12459482
申请日：2009-07-02
申请人： Ray F. Schnell , Peter J. Pozivilko , Brett A. Starr
发明人： Ray F. Schnell , Peter J. Pozivilko , Brett A. Starr
IPC分类号： F16D65/853
CPC分类号： F16D65/853 , F16D2065/783 , F16D2121/02 , F16D2121/12 , F16D2123/00
摘要： A wet brake cooling fluid system includes a cooling fluid supply line that is divided into a plurality of parallel paths. One path is in fluid communication with the motive side of a venturi eductor pump. Another pump is directed into the brake after passing through a fixed orifice that restricts flow. At least on path is in fluid communication with the brake after passing through a valve that is piloted to a brake piston, the valve only opening upon actuation of the brake. A drain hose connects the brake to the suction side of the venturi eductor pump, thereby causing evacuation of the fluid from the brake. Due to the restriction of fluid flowing into the brake by the valve, the brake chamber remains substantially empty during non-braking conditions, and is flooded upon actuation of the brake and opening of the valve.
摘要翻译：湿式制动冷却流体系统包括被分成多个平行路径的冷却流体供应管线。一条路径与文丘里喷射泵的动力侧流体连通。在通过限制流动的固定孔之后，另一泵被引导到制动器中。至少在通过导向制动器活塞的阀之后路径与制动器流体连通时，该阀仅在制动器致动时打开。排水软管将制动器连接到文丘里喷射泵的吸入侧，从而使流体从制动器排出。由于流体通过阀流入制动器的限制，制动室在非制动条件下保持基本为空，并且在制动器的致动和阀的打开时被淹没。

3. 发明授权

US08235183B2 Ball ramp brake 有权
标题翻译：球坡道制动
公开(公告)号：US08235183B2
公开(公告)日：2012-08-07
申请号：US12321476
申请日：2009-01-22
申请人： Brian P. Dennis , LynRoy Palmer-Coleman , Howard H. Baldeosingh , Brett A. Starr , Kenneth A. Dodd , David Alley , Peter J. Pozivilko
发明人： Brian P. Dennis , LynRoy Palmer-Coleman , Howard H. Baldeosingh , Brett A. Starr , Kenneth A. Dodd , David Alley , Peter J. Pozivilko
IPC分类号： F16D55/36
CPC分类号： F16D55/40 , F16D65/186 , F16D65/853 , F16D2121/14 , F16D2125/36
摘要： A ball ramp brake including a housing, a disc assembly within the housing, and an annular rotatable actuator to actuate the brake by compressing the disc assembly. The rotatable actuator includes a plurality of depressions oriented circumferentially therein which become progressively shallower in a first circumferential direction. A plurality of depressions are circumferentially oriented in a surface of the housing and become progressively shallower in a second circumferential direction. The depressions in the actuator and the depressions in the housing each have a first angle of depression that is steeper than a second angle of depression. A boot seal may be provided between the fluid chamber of an actuating cylinder and the inner area within the housing to prevent fluid leakage. In addition, a cooling chamber may be provided in the housing to improve the brakes efficiency.
摘要翻译：包括壳体，盘组件在壳体内的滚珠坡道制动器以及通过压缩盘组件致动制动器的环形可旋转致动器。可旋转致动器包括沿其周向定向的多个凹陷，其在第一圆周方向上逐渐变浅。多个凹部在壳体的表面中周向取向，并且在第二圆周方向上逐渐变浅。致动器中的凹陷和壳体中的凹陷部分具有比第二倾斜角更陡的第一倾斜角。可以在致动缸的流体室和壳体内的内部区域之间设置靴形密封件，以防止流体泄漏。此外，可以在壳体中设置冷却室以提高制动效率。

4. 发明授权

US07258208B1 Vertical mount disc brake with disc separator 有权
标题翻译：带盘式分离器的垂直安装盘式制动器
公开(公告)号：US07258208B1
公开(公告)日：2007-08-21
申请号：US11337997
申请日：2006-01-25
申请人： Brian P. Dennis , Peter J. Pozivilko , Ray F. Schnell
发明人： Brian P. Dennis , Peter J. Pozivilko , Ray F. Schnell
IPC分类号： F16D65/24
CPC分类号： F16D55/36 , F16D2065/1396 , F16D2121/12
摘要： A brake (10) which is adapted to be rotationally coupled with an output shaft includes a housing (11). An inner shaft (33) is adapted to be attached to the output shaft for rotation therewith. A disc assembly (64) includes a plurality of stationary discs (63) carried by the housing (11) and a plurality of rotating discs (62) carried by the inner shaft (33). The rotatable discs (62) are positioned to be engaged by the stationary discs (63). A least one spring (26) biases the stationary discs (63) to engage the rotatable discs (62). A piston (53) is movable to oppose the force of the spring (26). A spacing assembly (80) is positioned on the inner shaft (33) and rotatable therewith. The spacing assembly (80) includes a plurality of o-rings (83) to separate the rotating discs (62) a predetermined axial distance from an adjacent rotating disc (62).
摘要翻译：适于与输出轴旋转耦合的制动器（10）包括壳体（11）。内轴（33）适于附接到输出轴以与其一起旋转。盘组件（64）包括由壳体（11）承载的多个固定盘（63）和由内轴（33）承载的多个旋转盘（62）。可旋转盘（62）被定位成与固定盘（63）接合。至少一个弹簧（26）偏压固定盘（63）以接合可旋转盘（62）。活塞（53）可以与弹簧（26）的力相对移动。间隔组件（80）定位在内轴（33）上并与其一起旋转。间隔组件（80）包括多个O形环（83），用于将旋转盘（62）与相邻的旋转盘（62）分开预定的轴向距离。

5. 发明申请

US20090211855A1 Ball ramp brake 有权
标题翻译：球坡道制动
公开(公告)号：US20090211855A1
公开(公告)日：2009-08-27
申请号：US12321476
申请日：2009-01-22
申请人： Brian P. Dennis , LynRoy Palmer-Coleman , Howard H. Baldeosingh , Brett A. Starr , Kenneth A. Dodd , David Alley , Peter J. Pozivilko
发明人： Brian P. Dennis , LynRoy Palmer-Coleman , Howard H. Baldeosingh , Brett A. Starr , Kenneth A. Dodd , David Alley , Peter J. Pozivilko
IPC分类号： F16D55/14
CPC分类号： F16D55/40 , F16D65/186 , F16D65/853 , F16D2121/14 , F16D2125/36
摘要： A ball ramp brake including a housing, a disc assembly within the housing, and an annular rotatable actuator to actuate the brake by compressing the disc assembly. The rotatable actuator includes a plurality of depressions oriented circumferentially therein which become progressively shallower in a first circumferential direction. A plurality of depressions are circumferentially oriented in a surface of the housing and become progressively shallower in a second circumferential direction. The depressions in the actuator and the depressions in the housing each have a first angle of depression that is steeper than a second angle of depression. A boot seal may be provided between the fluid chamber of an actuating cylinder and the inner area within the housing to prevent fluid leakage. In addition, a cooling chamber may be provided in the housing to improve the brakes efficiency.
摘要翻译：包括壳体，盘组件在壳体内的滚珠坡道制动器以及通过压缩盘组件致动制动器的环形可旋转致动器。可旋转致动器包括沿其周向定向的多个凹陷，其在第一圆周方向上逐渐变浅。多个凹部在壳体的表面中周向取向，并且在第二圆周方向上逐渐变浅。致动器中的凹陷和壳体中的凹陷部分具有比第二倾斜角更陡的第一倾斜角。可以在致动缸的流体室和壳体内的内部区域之间设置靴形密封件，以防止流体泄漏。此外，可以在壳体中设置冷却室以提高制动效率。

6. 发明授权

US07597178B2 Caliper brake 有权
标题翻译：卡钳刹车
公开(公告)号：US07597178B2
公开(公告)日：2009-10-06
申请号：US12151287
申请日：2008-05-06
申请人： Brian P. Dennis , Kenneth A. Dodd , Norman D. Crawford , Peter J. Pozivilko
发明人： Brian P. Dennis , Kenneth A. Dodd , Norman D. Crawford , Peter J. Pozivilko
IPC分类号： F16D55/228
CPC分类号： F16D55/228 , F16D65/02 , F16D2055/0016 , F16D2055/002 , F16D2055/007 , F16D2055/0091 , F16D2121/02 , F16D2125/04
摘要： A hydraulic caliper brake includes a housing formed by two halves. A pair of bores are provided in each housing half, and a piston is positioned in each bore. An end cap closes off each bore and is sealed by an O-ring positioned around the periphery of each end cap. A ring retains each end cap within each bore. Each housing half has a pair of holes aligned with the holes of the other half. A pair of recessed areas are located on opposing ends of the housing, one of the recessed areas being positioned adjacent to one housing half and the other being positioned adjacent to the other housing half. A pair of stator plates each have a first ear with an outer shape having a flattened area positioned within one of said recessed areas in said housing, and a second ear with a continuously curved outer shape. Each ear has a hole therethrough aligned with the holes of the housing halves, and a pin is positioned in the aligned holes. An easily bleedable fluid network supplies fluid to the pistons.
摘要翻译：液压钳制动器包括由两半形成的壳体。在每个壳体一半中设置一对孔，并且活塞位于每个孔中。端盖封闭每个孔，并由围绕每个端盖周边的O形环密封。环在每个孔内保留每个端盖。每个壳体半部具有与另一半的孔对准的一对孔。一对凹陷区域位于壳体的相对端上，其中一个凹入区域邻近一个壳体半部定位，另一个位于与另一个壳体半部相邻的位置。一对定子板各自具有第一耳朵，外耳形状具有位于所述壳体中的所述凹陷区域之一内的扁平区域和具有连续弯曲外形的第二耳朵。每个耳朵具有与壳体半部的孔对准的孔，并且销定位在对准的孔中。易泄漏的流体网络向活塞供应流体。

7. 发明授权

US08991566B2 Caliper brake 有权
标题翻译：卡钳刹车
公开(公告)号：US08991566B2
公开(公告)日：2015-03-31
申请号：US13169530
申请日：2011-06-27
申请人： Peter J. Pozivilko , Jeromy A. Hoar
发明人： Peter J. Pozivilko , Jeromy A. Hoar
IPC分类号： F16D65/14 , F16D55/2265 , F16D65/095 , F16D55/00 , F16D121/04
CPC分类号： F16D55/2265 , F16D65/095 , F16D2055/007 , F16D2121/04
摘要： A caliper brake including a generally U-shaped housing including a first portion, a second portion, a bridge, and an opening. Spaced mounting bolts extend between the first and second portions of the housing and across the opening. Mounting sleeves are carried by the mounting bolts and received within bushings in the first and second portions of the housing. A pair of stators is carried by the mounting sleeves and capable of movement to engage a rotor positioned therebetween. The housing also includes bridge extensions at each end of the bridge extending laterally outward beyond and downward below the mounting bolts.
摘要翻译：一种卡钳制动器，包括大致U形的壳体，其包括第一部分，第二部分，桥和开口。间隔的安装螺栓在壳体的第一和第二部分之间延伸并穿过开口。安装套筒由安装螺栓承载并且容纳在壳体的第一和第二部分中的衬套内。一对定子由安装套筒承载并且能够移动以接合位于其间的转子。外壳还包括在桥的每个端部处的横向向外延伸并且在安装螺栓下方向下延伸的桥延伸部。

8. 发明申请

US20090026024A1 Caliper brake system 有权
标题翻译：卡钳制动系统
公开(公告)号：US20090026024A1
公开(公告)日：2009-01-29
申请号：US12217178
申请日：2008-07-02
申请人： Howard H. Baldeosingh , Brian P. Dennis , Norman D. Crawford , Peter J. Pozivilko
发明人： Howard H. Baldeosingh , Brian P. Dennis , Norman D. Crawford , Peter J. Pozivilko
IPC分类号： F16D55/224
CPC分类号： F16D65/18 , F16D59/02 , F16D2121/12 , F16D2121/14 , F16D2123/00
摘要： A caliper brake system includes a housing, a bore within the housing, and a piston slidably positioned within the bore. The brake system also includes a spring assembly, a fluid chamber defined by the bore and the piston, and a hydraulic fluid supply network. The spring assembly provides a biasing force to maintain the piston in an actuated position engaging a stator which engages the rotor of a vehicle. The hydraulic fluid supply network provides pressurized fluid to the fluid chamber to selectively overcome the biasing force of the spring assembly and move the piston to an unactuated position to release the rotor. Thus, the caliper brake is spring actuated and hydraulically released.
摘要翻译：卡钳制动系统包括壳体，壳体内的孔和可滑动地定位在孔内的活塞。制动系统还包括弹簧组件，由孔和活塞限定的流体室以及液压流体供应网络。弹簧组件提供偏压力以将活塞保持在接合与车辆的转子接合的定子的致动位置。液压流体供应网络向流体室提供加压流体以选择性地克服弹簧组件的偏压力并将活塞移动到未致动位置以释放转子。因此，卡钳制动器被弹簧致动并液压地释放。

9. 发明授权

US08272484B1 Caliper brake 有权
标题翻译：卡钳刹车
公开(公告)号：US08272484B1
公开(公告)日：2012-09-25
申请号：US12387333
申请日：2009-04-30
申请人： Brian P. Dennis , Kenneth A. Dodd , Norman D. Crawford , Peter J. Pozivilko
发明人： Brian P. Dennis , Kenneth A. Dodd , Norman D. Crawford , Peter J. Pozivilko
IPC分类号： F16D55/228 , B60T11/10
CPC分类号： F16D55/228 , F16D2055/0062 , F16D2121/04 , F16D2125/16
摘要： A hydraulic caliper brake including a housing having a first half and a second half and a bridge connecting the housing halves. Each half of the housing includes a bore having a fluid chamber and a piston therein. The caliper brake also includes a fluid network having an inlet port and a bleed port in the first half of the housing, a first channel extending through the bridge and in fluid communication with the inlet port and the fluid chamber in the second half of the housing, and a second channel extending through the bridge and in fluid communication with the fluid chamber in the second half of the housing and the bleed port. A dual-flow passage is provided and is in fluid communication with the fluid chamber in the first half of the housing and the second channel. The fluid chamber in the first half is not in fluid communication with the first channel.
摘要翻译：一种液压钳制动器，包括具有第一半和第二半部的壳体以及连接壳体半部的桥。壳体的每一半包括在其中具有流体室和活塞的孔。卡钳制动器还包括在壳体的第一半部中具有入口和排出口的流体网络，延伸穿过桥并与壳体的第二半部中的入口端口和流体室流体连通的第一通道以及延伸穿过桥并与壳体的第二半部和排出口中的流体室流体连通的第二通道。提供双流道并且与壳体的前半部分和第二通道中的流体室流体连通。前半部分的流体室不与第一通道流体连通。

10. 发明申请

US20110180355A1 Caliper brake 有权
标题翻译：卡钳刹车
公开(公告)号：US20110180355A1
公开(公告)日：2011-07-28
申请号：US12657542
申请日：2010-01-22
申请人： Peter J. Pozivilko , Howard H. Baldeosingh , Scott Alan McKamey , Hobart Gene McLaughlin, JR.
发明人： Peter J. Pozivilko , Howard H. Baldeosingh , Scott Alan McKamey , Hobart Gene McLaughlin, JR.
IPC分类号： F16D55/08 , F16D55/00
CPC分类号： F16D55/227 , F16D2055/0008 , F16D2121/14 , F16D2125/32
摘要： A caliper brake including a mounting bracket adapted to be secured to a vehicle. The mounting bracket includes a pair of laterally spaced holes, and a mounting bolt is received through each hole. Each bolt includes a head and a threaded portion on opposing ends, and a nut is received on each threaded portion. An inner spacer extends between the mounting bracket and the nut on each bolt, and an outer spacer extends between the mounting bracket and the head on each bolt.
摘要翻译：卡钳制动器，其包括适于固定在车辆上的安装支架。安装支架包括一对侧向间隔的孔，并且安装螺栓通过每个孔容纳。每个螺栓包括头部和相对端部上的螺纹部分，并且在每个螺纹部分上容纳螺母。内部间隔件在每个螺栓上的安装支架和螺母之间延伸，并且外部间隔件在每个螺栓之间在安装支架和头部之间延伸。

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