公开(公告)号：US08960380B2

公开(公告)日：2015-02-24

申请号：US13731477

申请日：2012-12-31

Applicant: Oil States Industries, Inc.

Inventor： Barry S. McClintic

IPC: F16D55/02 ,  F16D63/00 ,  F16D55/36 ,  F16D65/12 ,  F16D65/853 ,  F16D65/02 ,  F16D65/78 ,  F16D121/04

CPC classification number: F16D63/00 ,  F16D55/36 ,  F16D65/12 ,  F16D65/853 ,  F16D2065/132 ,  F16D2065/1328 ,  F16D2065/784 ,  F16D2121/04 ,  F16D2200/0052

Abstract: A brake for a rotating member is disclosed. The brake is used with a liquid coolant, and includes a housing for containing the liquid, a stationary element disposed in the housing, a wear plate disposed on the stationary element, a friction element coupled to the rotating member for contacting the wear plate, and a removable heat transfer insert disposed adjacent the wear plate and in fluid communication with the coolant, the heat transfer insert consisting of a non-galvanic material.

Abstract translation: 公开了一种用于旋转构件的制动器。 制动器与液体冷却剂一起使用，并且包括用于容纳液体的壳体，设置在壳体中的固定元件，设置在固定元件上的耐磨板，耦合到用于接触耐磨板的旋转构件的摩擦元件，以及 可移动的热传递插入件，其设置在所述耐磨板附近并与所述冷却剂流体连通，所述传热插入件由非电流材料构成。

公开(公告)号：US08839918B2

公开(公告)日：2014-09-23

申请号：US13347106

申请日：2012-01-10

Applicant: Julien Thibault ,  Florent Nierlich

Inventor： Julien Thibault ,  Florent Nierlich

IPC: F16D65/28 ,  H02K7/06 ,  H02K11/00 ,  F16D55/36

CPC classification number: H02K7/06 ,  H02K11/21 ,  H02K11/33

Abstract: A braking actuator for a brake of an aircraft, the actuator comprising: an electric motor; a pusher actuated by the motor; and a position sensor for sensing the position of the movable portion of the motor and provided with transmitter and receiver members. The motor has first and second exciters adapted to move the movable portion of the motor and adapted to be powered independently from each other. The transmitter member of the position sensor comprises first and second transmitters adapted to be powered independently, and the receiver member generates the signal representative of position on being excited by at least one of the transmitters.

Abstract translation: 一种用于飞行器制动器的制动致动器，所述致动器包括：电动机; 由电动机驱动的推动器; 以及位置传感器，用于感测电动机的可动部分的位置并设置有发射器和接收器构件。 电动机具有适于移动电动机的可动部分并且适于彼此独立供电的第一和第二激励器。 位置传感器的发射器构件包括适于独立供电的第一和第二发射器，并且接收器构件产生表示由至少一个发射器激发的位置的信号。

公开(公告)号：US20140251739A1

公开(公告)日：2014-09-11

申请号：US13791075

申请日：2013-03-08

Applicant: GOODRICH CORPORATION

Inventor： Thomas Dwayne Nixon ,  Steven Thomas Keller

IPC: F16D55/36 ,  F16D65/12

CPC classification number: F16D55/36 ,  F16D65/12 ,  F16D2200/0047 ,  F16D2200/0052 ,  Y10T29/49826

Abstract: Systems and methods are disclosed for dissimilar aircraft brake systems for use in, for example, an aircraft. In this regard, a system is provided comprising a carbon/carbon (“C/C”) rotor disk adjacent to a ceramic matrix composite (“CMC”) stator disk. In various embodiments, a system is provided comprising a CMC rotor disk adjacent to a C/C stator disk.

Abstract translation: 公开了用于例如飞机的不同的飞机制动系统的系统和方法。 在这方面，提供一种包括与陶瓷基体复合材料（“CMC”）定子盘相邻的碳/碳（“C / C”）转子盘的系统。 在各种实施例中，提供了包括与C / C定子盘相邻的CMC转子盘的系统。

公开(公告)号：US08827049B2

公开(公告)日：2014-09-09

申请号：US13277342

申请日：2011-10-20

Applicant: Johann Baumgartner ,  Aleksandar Pericevic

Inventor： Johann Baumgartner ,  Aleksandar Pericevic

IPC: F16D55/36 ,  F16H3/72

CPC classification number: F16D55/38 ,  F16D2121/14 ,  F16D2125/50 ,  F16D2127/10

Abstract: A multi-disc brake, in particular for a road vehicle, is provided with parallel discs which are arranged at a distance from each other and which are rotationally stable and between which a rotatable disc brake is positioned. The radially extending discs and the brake discs can be pressed against one another during braking, by way of a brake application device, while overcoming a clearance and once the brake is released, the discs are separated from each other thus forming a clearance. For transferring the feed motion during braking, a transmission gearing is connected in a movement-dependent manner to a pivotable brake lever of the brake application device and also actively connected to the brake discs.

Abstract translation: 多盘式制动器，特别是用于公路车辆的多盘式制动器设置有彼此间隔一定距离并且旋转稳定并且可旋转盘式制动器定位​​在其间的平行盘。 径向延伸的盘和制动盘可以通过制动施加装置在制动期间相互压靠，同时克服间隙，一旦释放制动器，则盘彼此分离，从而形成间隙。 为了在制动期间传送进给运动，传动传动装置以运动方式连接到制动施加装置的可枢转的制动杆，并且还主动地连接到制动盘。

公开(公告)号：US20140060808A1

公开(公告)日：2014-03-06

申请号：US14013762

申请日：2013-08-29

Applicant: Titus Tools Inc.

Inventor： Tracy Earl Klotz ,  Dwayne Darryl Commandeur ,  Frank Jesse Lay

IPC: F16D51/00 ,  F16D55/36

CPC classification number: F16D51/00 ,  E21B19/00 ,  F16D55/36 ,  F16D63/00

Abstract: A backspin reducing device for reducing an amount or a rate of backspin of a rod string when lifting the rotor apart from the stator of an oil or gas downhole progressive cavity pump. The backspin reducing device includes a substantially cylindrical housing having one or more threaded pin receptacles holding respective threaded pins in threaded engagement around a polished rod portion of the rod string of the progressive cavity pump. Turning threaded pins in their respective threaded pin receptacles causes the interior ends of the threaded pins to move towards or away from the polished rod in the center of the housing. Attached to the interior end of each threaded pin is a friction roller.

Abstract translation: 一种用于当将转子与油或气体井下渐进式泵的定子分开时，用于减小杆弦的反向旋转的量或速度的反向旋转减速装置。 后退螺丝减速装置包括一个基本上圆柱形的壳体，该壳体具有一个或多个螺纹销座，其保持相应的螺纹销，螺纹接合在渐进腔泵的杆串的抛光杆部分周围。 在其相应的螺纹销座中旋转螺纹销使螺纹销的内端朝向或远离壳体中心的抛光杆移动或远离。 连接到每个螺纹销的内端是摩擦辊。

公开(公告)号：US08342298B2

公开(公告)日：2013-01-01

申请号：US12681420

申请日：2008-10-01

Applicant: Torvald Ilg ,  Rolf Fredriksson

Inventor： Torvald Ilg ,  Rolf Fredriksson

IPC: F16D55/36

CPC classification number: F16D65/12 ,  F16D65/123 ,  F16D2065/1368 ,  F16D2065/1392 ,  F16D2065/1396 ,  F16D2200/0017 ,  Y10T403/581

Abstract: The invention relates to a connecting device for connection between a brake disc and a hub. The brake disc is fitted on the hub via splined connection with recesses on the brake disc and protrusions on the hub. The connecting device is made of non-rusting material and intended to be fitted between a side surface of a recess and an adjacent side surface of a protrusion. According to the invention, the connecting device has two mutually abutting layers. These are connected to one another and separable from one another by only an axial relative movement between the layers. The invention also relates to a method for fitting a brake disc on a hub.

Abstract translation: 本发明涉及一种用于在制动盘和轮毂之间连接的连接装置。 制动盘通过与制动盘上的凹槽和轮毂上的突起的花键连接装配在轮毂上。 连接装置由不生锈的材料制成，并且装配在凹部的侧表面和突出部的相邻的侧表面之间。 根据本发明，连接装置具有两个相互邻接的层。 它们彼此连接并且仅通过层之间的轴向相对运动彼此分离。 本发明还涉及一种用于将制动盘装配在轮毂上的方法。

公开(公告)号：US08317001B2

公开(公告)日：2012-11-27

申请号：US12053678

申请日：2008-03-24

Applicant: Sylvain Solignat ,  Patrick Baldassara

Inventor： Sylvain Solignat ,  Patrick Baldassara

IPC: B60L7/00 ,  F16D55/36

CPC classification number: F16D65/18 ,  F16D65/0043 ,  F16D2121/24 ,  F16D2125/40

Abstract: The invention provides an electromechanical actuator for a vehicle brake, the actuator comprising: a motor; a screw-and-nut system having a first element, the screw or the nut, rotated by the motor; and an antirotation member preventing rotation of the second element of the screw-and-nut system, the nut or the screw, so that the second element moves linearly in response rotation of the motor so as to exert compression selectively on friction elements of the brake. According to the invention, the actuator is subdivided into a first portion comprising the screw-and-nut system, and a second portion comprising the motor, the portions being designed to be separable while the actuator is mounted on a brake.

Abstract translation: 本发明提供了一种用于车辆制动器的机电致动器，该致动器包括：马达; 具有由电动机旋转的第一元件，螺钉或螺母的螺旋螺母系统; 以及防旋转构件，其防止螺旋螺母系统的第二元件，螺母或螺钉的旋转，使得第二元件响应于电动机的旋转而线性移动，以便选择性地对制动器的摩擦元件施加压缩 。 根据本发明，致动器被细分为包括螺母和螺母系统的第一部分和包括电动机的第二部分，该部分被设计成在致动器安装在制动器上时可分离。

公开(公告)号：US07878602B2

公开(公告)日：2011-02-01

申请号：US12826531

申请日：2010-06-29

Applicant: Gary DeVlieg ,  John Gowan

Inventor： Gary DeVlieg ,  John Gowan

IPC: F16D55/36

CPC classification number: B60T13/746 ,  B60T8/00 ,  B60T8/1703 ,  B60T17/18

Abstract: The method and system for increasing accuracy of clamping force of electric aircraft carbon brakes, once braking has been commenced, provides a first pair of electric brake actuators with a range of low brake clamping force responsive to low brake clamping force commands, and a second pair of electric brake actuators with a range of high brake clamping force responsive to high brake clamping force commands. The first pair of electric brake actuators is actuated to apply a minimum residual braking force once wheel braking is commenced, and the second pair of electric brake actuators is actuated only when the commanded braking force is in the high range of brake clamping force.

Abstract translation: 一旦制动开始，提高电动飞机碳制动器的夹紧力精度的方法和系统提供响应于低制动夹紧力指令而具有一定范围的低制动夹紧力的第一对电动制动器致动器，以及第二对 的电动制动器执行器，其响应于高制动夹紧力命令而具有高制动夹紧力的范围。 第一对电动制动器致动器被致动以在一旦制动开始时施加最小的剩余制动力，并且仅当指令的制动力处于制动夹紧力的高范围内时，第二对电动制动致动器才被致动。

公开(公告)号：US07735612B2

公开(公告)日：2010-06-15

申请号：US11314449

申请日：2005-12-22

Applicant: Peter J. Pozivilko ,  Brian P. Dennis

Inventor： Peter J. Pozivilko ,  Brian P. Dennis

IPC: F16D55/36

CPC classification number: F16D55/38 ,  F16D65/186 ,  F16D2121/14 ,  F16D2121/16 ,  F16D2125/36

Abstract: A brake (10) for applying a braking force to a shaft includes a housing (11) which defines a chamber (17). The housing (11) includes a plurality of depressions (19) circumferentially spaced around an axis (22). A rotatable actuator (40) is received in the chamber (17) and includes a plurality of depressions (43) circumferentially spaced around the axis (22). The housing depressions (19) face the rotatable actuator depressions (43) and each matching pair of depressions receive a ball (23) therebetween. A spring (50) under compression is positioned centrally about the axis (22). A bearing (56) is interposed between the rotatable actuator (40) and disc assembly (70) which minimizes frictional effects and rotational feedback during brake actuation. When the rotatable actuator (40) is rotated, the balls (23) roll along the depressions (19, 43) to gradually shallower portions thereof. This moves the rotatable actuator (40) axially away from the housing (11), thereby applying a braking force to the shaft. The spring (50) compressively opposes the axial movement of the rotatable actuator (40) away from the housing (11).

Abstract translation: 用于向轴施加制动力的制动器（10）包括限定腔室（17）的壳体（11）。 壳体（11）包括围绕轴线（22）周向间隔开的多个凹陷（19）。 旋转致动器（40）被容纳在腔室（17）中并且包括围绕轴线（22）周向间隔开的多个凹陷（43）。 壳体凹部（19）面向可旋转的致动器凹部（43），并且每个匹配的一对凹部在其间接收球（23）。 压缩的弹簧（50）围绕轴线（22）定位在中心。 轴承（56）插入在可旋转致动器（40）和盘组件（70）之间，其在制动器致动期间使摩擦效应和旋转反馈最小化。 当可旋转致动器（40）旋转时，滚珠（23）沿凹部（19,43）滚动以逐渐变浅。 这使可旋转致动器（40）轴向地远离壳体（11）移动，从而向轴施加制动力。 弹簧（50）压缩地抵抗可旋转致动器（40）远离壳体（11）的轴向运动。

公开(公告)号：US07488044B2

公开(公告)日：2009-02-10

申请号：US11409954

申请日：2006-04-25

Applicant: Anthony Scelsi ,  Delbert K. Patterson ,  Bradley E. Fish

Inventor： Anthony Scelsi ,  Delbert K. Patterson ,  Bradley E. Fish

IPC: B60B19/00 ,  F16D55/36

CPC classification number: B64C25/36

Abstract: An aircraft wheel assembly includes a wheel (12) and a beam key (40) mounted on the wheel (12). The beam key (40) includes a body (46) having first and second longitudinally spaced ends (42, 44), an upper side (48), and a lower side (52) having a first surface (53), and a bore (60) having a first end opening (66) in the first surface and a second end opening (64). The wheel (12) includes a centerline (20), an opening (18) for receiving the body first end (42), a second surface (26) angled with respect to the centerline (20), and a wheel bore (30) coaxially aligned with the beam key bore (60) when the body first end (42) is received in the opening (18), the wheel bore (30) having a first end opening in the second surface (28). A spacer (70) must be included between the beam key (40) and the wheel (12).

Abstract translation: 飞机轮组件包括轮（12）和安装在轮（12）上的梁键（40）。 梁键（40）包括具有第一和第二纵向间隔开的端部（42,44），上侧（48）和具有第一表面（53）的下侧（52）的主体（46） （60）在第一表面具有第一端部开口（66）和第二端部开口（64）。 车轮（12）包括中心线（20），用于容纳主体第一端（42）的开口（18），相对于中心线（20）成角度的第二表面（26）和轮孔（30） 当主体第一端（42）被容纳在开口（18）中时，与梁键孔（60）同轴对准，轮孔（30）在第二表面（28）中具有第一端开口。 在光束键（40）和轮（12）之间必须包括间隔物（70）。