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公开(公告)号：US06569047B2
公开(公告)日：2003-05-27
申请号：US09949168
申请日：2001-09-07
IPC分类号： F16H4704
CPC分类号： F16H61/4139 , B28C5/4217 , F16H47/04 , F16H57/0467
摘要： A drive device incorporating a hydraulic motor and a planetary reduction gear. The motor includes a housing in which radial pistons are disposed. The device includes a coupling between the output of the motor and the input of the reduction gear, the reduction gear including a housing in which a planetary reduction gear system is disposed having an output provided for driving in rotation. The housing of the motor and the housing of the reduction gear form distinct enclosures and the device allows circulation of fluid between these housings and for controlling this circulation by limiting this circulation in at least one direction of circulation between the housing of the motor and the housing of the reduction gear.
摘要翻译： 包括液压马达和行星减速齿轮的驱动装置。 电动机包括其中设置有径向活塞的壳体。 该装置包括在马达的输出与减速齿轮的输入之间的耦合，所述减速齿轮包括壳体，其中布置有具有用于旋转驱动的输出的行星减速齿轮系统。 马达的壳体和减速齿轮的壳体形成不同的外壳，并且该装置允许流体在这些壳体之间循环并且用于通过在马达的壳体和壳体之间的至少一个循环方向限制该循环来控制该循环 的减速机。
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公开(公告)号：US06543222B1
公开(公告)日：2003-04-08
申请号：US09624823
申请日：2000-07-25
IPC分类号： F16D3102
CPC分类号： F04C15/0084 , B60T1/065 , B60T5/00 , F03C1/0403 , F03C1/0447 , F16D55/40 , F16D65/853 , F16D2055/0058 , F16D2065/782 , F16D2121/02 , F16D2121/12 , F16D2123/00 , F16H2063/3033
摘要： A braking system (S) for braking a rotor (5, 9, 106) relative to a stator (1C, 1′C), said system comprising two series of brake disks (102, 104) secured respectively to the stator and to the rotor and disposed in a disk enclosure (100). The system further comprises a brake piston device (108, 114, 116) urged continuously in the braking direction by resilient return means (118). The piston device is urged in the brake release direction by feeding a brake release chamber (120) with fluid, and it is urged in the braking direction by feeding a braking chamber (124) with fluid. The braking system includes a cooling device for cooling the brake disks (102, 104) by means of fluid flow, which device is provided with a cooling duct (140) branching from the brake release duct (122) which feeds the brake release chamber (120) and communicating with the disk enclosure (100). It is provided with means (148) for limiting the quantity of cooling fluid tapped by the cooling duct (140) from the brake release duct (122).
摘要翻译： 一种用于相对于定子（1C，1'C）制动转子（5,9,106）的制动系统（S），所述系统包括分别固定在定子上的两组制动盘（102,104）和 转子并且设置在盘壳体（100）中。 该系统还包括通过弹性返回装置（118）沿制动方向连续推动的制动活塞装置（108,114,116）。 活塞装置通过向制动释放室（120）供给流体而沿制动释放方向被推动，并且通过向制动室（124）供给流体而在制动方向上被推动。 制动系统包括用于通过流体流动来冷却制动盘（102,104）的冷却装置，该装置设置有从制动释放管道（122）分支的冷却管道（140），该制动释放管道（122）将制动释放室 120）并与盘盒（100）通信。 它设置有用于限制由制冷剂释放管道（122）从冷却管道（140）抽出的冷却流体的量的装置（148）。
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公开(公告)号：US06357558B1
公开(公告)日：2002-03-19
申请号：US09624819
申请日：2000-07-25
IPC分类号： B60T106
CPC分类号： F03C1/0403 , B60B27/001 , B60B27/0015 , B60B27/0052 , B60B27/06 , B60B27/065 , F03C1/0447 , F16D55/40 , F16D2055/0058 , F16D2121/02 , F16D2121/12 , F16D2123/00 , F16H2063/3033
摘要： A bearing device (10A) for supporting a wheel and equipped brake including a rotary shaft (5) carrying a rotary plate (9) suitable for supporting a wheel rim, a stationary hub (1C) disposed around the rotary shaft (5), a bearing unit comprising at least one rolling bearing (8A, 8B) supporting the shaft as it rotates relative to the hub, the brake comprising a first series of at least one annular brake disk (28) secured to the hub (1C) and a second series of at least one annular brake disk (30) constrained to rotate with the shaft (5) relative to the hub. The device includes first axial wall element (24) and a second axial wall element.
摘要翻译： 一种用于支撑车轮和装备的制动器的轴承装置（10A），其包括承载适于支撑轮辋的旋转板（9）的旋转轴（5），设置在所述旋转轴（5）周围的固定轮毂（1C） 所述轴承单元包括至少一个在相对于所述轮毂旋转时支撑所述轴的滚动轴承（8A，8B），所述制动器包括固定到所述轮毂（1C）的第一系列至少一个环形制动盘（28） 系列的至少一个环形制动盘（30）被限制为相对于轮毂与轴（5）一起旋转。 该装置包括第一轴向壁元件（24）和第二轴向壁元件。
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公开(公告)号：US06585088B1
公开(公告)日：2003-07-01
申请号：US09567596
申请日：2000-05-10
申请人： Jacques Fontaine , Claude Manon , Stéphane Vidal
发明人： Jacques Fontaine , Claude Manon , Stéphane Vidal
IPC分类号： F16D6524
CPC分类号： B60T13/22 , B60T1/065 , F16D55/40 , F16D59/02 , F16D65/186 , F16D2055/0058 , F16D2121/02 , F16D2121/12 , F16D2123/00 , F16H2063/3033
摘要： A braking system for braking a rotor relative to a stator, the braking system comprising braking means respectively secured to the rotor and to the stator, a brake piston, return means for returning the piston to its braking position, a braking chamber, and a brake release chamber, which chambers are interconnected via a link duct serving to generate a flow of fluid in an assisted braking situation in which the braking chamber is connected to a fluid feed duct, while the brake release chamber is connected to a fluid return duct. The link duct is equipped with means for limiting the flow of the fluid at least in the direction going from the brake release chamber to the braking chamber.
摘要翻译： 一种用于相对于定子制动转子的制动系统，所述制动系统包括分别固定到转子和定子的制动装置，制动活塞，用于使活塞返回其制动位置的返回装置，制动室和制动器 释放室，这些腔室通过连接管道相互连接，用于在制动室连接到流体供给管道的辅助制动状态下产生流体流，同时制动器释放室连接到流体返回管道。 连杆导管配备有至少在从制动释放室到制动室的方向上限制流体流动的装置。
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公开(公告)号：US20140007766A1
公开(公告)日：2014-01-09
申请号：US13823992
申请日：2011-09-15
申请人： Stéphane Vidal
发明人： Stéphane Vidal
IPC分类号： F01B1/00
CPC分类号： F01B1/00 , F03C1/002 , F03C1/0628 , F03C1/0663 , F04B1/0404 , F04B1/0448 , F04B1/122 , F04B1/145 , F04B1/2064 , F04B39/121 , F04B39/128 , F04B53/16 , Y10T29/49236
摘要： Hydraulic device such as a motor or a pump comprising a first assembly of parts (1C) including a housing part, and a second assembly of parts (1D) fixed to said first assembly.Said assemblies present respectively a first and a second contact face (1C′,1D′), which are stressed towards each other and placed in mutual contact by means (15) exerting axial stress.One at least of the first and second contact faces has a rough friction surface.Because of the latter, high torque can be transmitted between the two assemblies.Production process for such a hydraulic device.
摘要翻译： 液压装置如马达或泵，包括包括壳体部分的部件（1C）的第一组件和固定到所述第一组件的部件（1D）的第二组件。 所述组件分别呈现第一和第二接触面（1C'，1D'），所述第一和第二接触面（1C'，1D'）被彼此应力并且通过施加轴向应力的装置（15）相互接触。 第一和第二接触面中的至少一个具有粗糙的摩擦表面。 由于后者，可以在两个组件之间传递高扭矩。 这种液压装置的生产工艺。
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公开(公告)号：US20110253488A1
公开(公告)日：2011-10-20
申请号：US13086340
申请日：2011-04-13
申请人： Stéphane Vidal , Nicolas Chaudot
发明人： Stéphane Vidal , Nicolas Chaudot
IPC分类号： F16D49/08
CPC分类号： F16D59/02 , F16D65/186 , F16D2121/12 , F16D2121/14 , F16D2123/00
摘要： The present invention relates to a braking device comprising a housing mounted in relative rotation relative to a shaft, first braking means, attached to the brake housing, second braking means attached to the shaft, adapted to cooperate with said first braking means, a braking piston adapted to stress said first braking means, at least one spring washer comprising two faces, an internal periphery and an external periphery, said spring washer being mounted supported on the brake housing according to a housing support zone located on one of the peripheries of the first face of said spring washer, said spring washer having on its second face a braking support zone, adapted to cooperate with the braking piston so as to stress the first braking means according to a braking direction, said device being characterised in that: it comprises an unbraking piston, adapted to stress the elastic means according to a direction opposite said braking direction, the at least one spring washer has an unbraking support zone with the unbraking piston on the other of the peripheries of the second face of the spring washer, said braking support zone being located at an intermediate position of the at least one spring washer, between the housing support zone and the unbraking support zone.
摘要翻译： 本发明涉及一种制动装置，其包括相对于轴相对旋转地安装的壳体，附接到制动器壳体的第一制动装置，附接到轴的适于与所述第一制动装置协作的第二制动装置，制动活塞 适于应力所述第一制动装置，包括两个面的至少一个弹簧垫圈，内周边和外周边，所述弹簧垫圈根据位于所述第一制动装置的周边中的一个周围的壳体支撑区域被支撑在所述制动器壳体上 所述弹簧垫圈在其第二面上具有制动支撑区域，其适于与制动活塞配合，以便根据制动方向对第一制动装置施加应力，所述装置的特征在于：它包括： 所述非制动活塞适于根据与所述制动方向相反的方向对所述弹性装置施加应力，所述至少一个弹簧垫圈具有一个un 所述制动支撑区域位于所述至少一个弹簧垫圈的中间位置处，所述制动支撑区域处于所述壳体支撑区域和所述未制动支撑区域之间，所述制动支撑区域位于所述弹簧垫圈的所述第二面的外周的另一个周围， 。
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公开(公告)号：US08662259B2
公开(公告)日：2014-03-04
申请号：US13086340
申请日：2011-04-13
申请人： Stéphane Vidal , Nicolas Chaudot
发明人： Stéphane Vidal , Nicolas Chaudot
CPC分类号： F16D59/02 , F16D65/186 , F16D2121/12 , F16D2121/14 , F16D2123/00
摘要： A braking device including a housing mounted in relative rotation relative to a shaft, braking discs, a braking piston adapted to stress the braking discs, a spring washer mounted on the brake housing on a support zone located on one of the peripheries of its first face, and having on its second face a braking support zone, which cooperate with the braking piston so as to stress the braking discs according to a braking direction. An unbraking piston is adapted to stress the washer according to a direction opposite said braking direction. The spring washer has an unbraking support zone with the unbraking piston on the other of the peripheries of the second face of the spring washer. The braking support zone is located at an intermediate position of the at least one spring washer.
摘要翻译： 一种制动装置，包括相对于轴相对旋转地安装的壳体，制动盘，适于对制动盘施加应力的制动活塞;安装在制动器壳体上的弹簧垫圈，该弹簧垫圈位于其第一面的周边的一个上 并且在其第二面上具有制动支撑区域，其与制动活塞协作以根据制动方向对制动盘进行应力。 未制动活塞适于根据与制动方向相反的方向对垫圈施加应力。 弹簧垫圈具有未拉动的支撑区，其中未拉动的活塞位于弹簧垫圈的第二面的外周的另一侧。 制动支撑区位于至少一个弹簧垫圈的中间位置。
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