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1. 发明授权

US10001186B2 Electric actuator for S-cam brake 有权
公开(公告)号：US10001186B2
公开(公告)日：2018-06-19
申请号：US15248636
申请日：2016-08-26
申请人： Bendix Spicer Foundation Brake LLC
发明人： Phillip J Kasper , Christopher H Hutchins , Randy J Salvatora , James E Szudy
IPC分类号： F16D51/00 , F16D65/22 , F16D51/28 , F16D121/24 , F16D125/30 , F16D125/52
CPC分类号： F16D65/22 , B60T13/741 , F16D51/28 , F16D2121/24 , F16D2125/30 , F16D2125/52
摘要： A drum brake assembly includes a brake spider having a central aperture configured to receive an axle extending therethrough and first and second brake shoes. Each of the first and second brakes shoes has a first end pivotally coupled to the brake spider. First and second cam followers are disposed at corresponding second ends of the first and second brake shoes. A camshaft has a shaft extending through a camshaft aperture in the brake spider and disposed along a rotational axis and a cam disposed at a first end of the shaft and in engagement with the first and second cam followers. An electric motor has an output shaft coupled to the camshaft. A controller is configured to drive the electric motor to cause rotation of the camshaft and move the first and second brake shoes between positions of engagement and disengagement with an associated braking surface.

2. 发明申请

US20160341266A1 Brake Assembly Having a Grooved Camshaft 审中-公开
标题翻译：具有凹槽凸轮轴的制动总成
公开(公告)号：US20160341266A1
公开(公告)日：2016-11-24
申请号：US14714631
申请日：2015-05-18
申请人： ArvinMeritor Technology, LLC
发明人： Joshua R. Oliver
IPC分类号： F16D51/28 , F16D65/22
CPC分类号： F16D51/28 , F16D65/22 , F16D2125/30
摘要： A brake assembly having a camshaft for actuating a brake pad assembly. The camshaft may have an S-cam that has a contact groove that may receive a cam roller. The cam roller may be disposed adjacent to the contact groove when the camshaft is in a first rotational position and may be received in the contact groove when the camshaft is in a second rotational position.
摘要翻译：具有用于致动制动衬块组件的凸轮轴的制动组件。凸轮轴可以具有S凸轮，其具有可以容纳凸轮辊的接触槽。当凸轮轴处于第一旋转位置时，凸轮辊可以邻近接触槽布置，并且当凸轮轴处于第二旋转位置时，凸轮辊可以被容纳在接触槽中。

3. 发明申请

US20160223035A1 Torque-controlled braking device for driven tools 审中-公开
标题翻译：用于驱动工具的扭矩控制制动装置
公开(公告)号：US20160223035A1
公开(公告)日：2016-08-04
申请号：US15007679
申请日：2016-01-27
申请人： SOLO Kleinmotoren GmbH
发明人： Samuel Schinkel
IPC分类号： F16D51/22
CPC分类号： F16D51/22 , F16D59/00 , F16D2121/14 , F16D2125/30 , F16D2127/002 , F16D2127/005
摘要： The invention relates to a braking device for a driven tool, including a shaft, a fixed brake drum, a drive element, a brake shoe holder joined in a manner fixed against relative rotation to the shaft, wherein at least one brake shoe is pivotably located on the brake shoe holder, and wherein the brake shoe is activated when power or torque is transmitted from the shaft to the drive element.
摘要翻译：本发明涉及一种用于从动工具的制动装置，其包括轴，固定制动鼓，驱动元件，以与该轴相对旋转固定的方式接合的制动蹄架，其中至少一个制动蹄可枢转地定位在制动蹄架上，并且其中当功率或扭矩从轴传递到驱动元件时，制动蹄被启动。

4. 发明申请

US20150377311A1 Brake Assembly Having a Camshaft Sensor Module 有权
标题翻译：具有凸轮轴传感器模块的制动总成
公开(公告)号：US20150377311A1
公开(公告)日：2015-12-31
申请号：US14316231
申请日：2014-06-26
申请人： ArvinMeritor Technology, LLC
发明人： Ryo Okuma
IPC分类号： F16D66/00 , F16D65/22 , F16D65/38
CPC分类号： F16D66/00 , F16D65/22 , F16D65/38 , F16D66/025 , F16D2066/003 , F16D2125/30 , F16D2125/32
摘要： A brake assembly that may have a camshaft sensor module. The camshaft sensor module may include a sensor that may generate a signal indicative of rotation of a camshaft. A sensor bracket may hold the sensor in a fixed position relative to a bracket assembly that may receive the camshaft.
摘要翻译：可以具有凸轮轴传感器模块的制动器组件。凸轮轴传感器模块可以包括可以产生指示凸轮轴的旋转的信号的传感器。传感器支架可以将传感器保持在相对于可接收凸轮轴的支架组件的固定位置。

5. 发明申请

US20150377309A1 ELECTRICALLY ACTUATED FRICTION BRAKE 有权
标题翻译：电动制动摩擦刹车
公开(公告)号：US20150377309A1
公开(公告)日：2015-12-31
申请号：US14850216
申请日：2015-09-10
申请人： VE VIENNA ENGINEERING FORSCHUNGS-UND ENTWICKLUNGS GMBH
发明人： Michael PUTZ
IPC分类号： F16D65/18
CPC分类号： F16D65/18 , F16D55/225 , F16D2121/14 , F16D2121/18 , F16D2121/24 , F16D2121/26 , F16D2125/30 , F16D2125/32 , F16D2125/64 , F16D2125/645 , F16D2127/007
摘要： To reduce the attainable actuation times of an electrically actuated friction brake and simultaneously keep the friction brake inexpensive, an electrically actuated friction brake with a brake pad (3) actuated by an actuation device (10) is proposed, wherein for braking the actuation device (10) is driven by a spring and is held open by an electrical actuator (12), so that the spring actuates the friction brake (1) in case of a power loss, wherein a first transmission element (5), that is connected to the brake pad (3), and a second transmission element (8) with an elevation curve (17) are provided and a coupling element (15) is provided on the first transmission element (5), wherein a follower element (14) is arranged on the coupling element (15) that follows the elevation curve (17) under the action of the spring for actuating the first transmission element (5).
摘要翻译：为了减少电动摩擦制动器的可实现的致动时间并同时保持摩擦制动器便宜，提出了一种具有由致动装置（10）致动的制动衬块（3）的电动摩擦制动器，其中为了制动致动装置 10）由弹簧驱动并且由电致动器（12）保持打开，使得在功率损失的情况下弹簧致动摩擦制动器（1），其中第一传动元件（5）连接到设置有制动衬块（3）和具有高度曲线（17）的第二传动元件（8），并且在所述第一传动元件（5）上设置有耦合元件（15），其中从动元件（14）是布置在在用于致动第一传动元件（5）的弹簧的作用下在升降曲线（17）之后的联接元件（15）上。

6. 发明授权

US08505695B2 Method and apparatus for facilitating performance of vehicle braking systems 有权
公开(公告)号：US08505695B2
公开(公告)日：2013-08-13
申请号：US12080188
申请日：2008-04-01
申请人： Damian Paul Kubick , Terrence Christopher Donelson , Michael James Donelson
发明人： Damian Paul Kubick , Terrence Christopher Donelson , Michael James Donelson
IPC分类号： F16D55/02
CPC分类号： F16D51/20 , F16D65/72 , F16D2121/02 , F16D2121/14 , F16D2125/30 , F16D2127/06
摘要： A method of assembling a vehicle braking system retrofit package includes assembling a braking mechanism having a first bias. The method also includes assembling at least one automatic hydraulic brake adjuster (AHBA) having a second bias and a third bias. The method further includes coupling the at least one AHBA in flow communication with the braking mechanism such that the second bias and the third bias cooperate with the first bias to facilitate modulating the braking mechanism to predetermined positions.

7. 发明申请

US20110233010A1 ACTUATING SYSTEM FOR A DRUM BRAKE 审中-公开
标题翻译：鼓式制动器的执行系统
公开(公告)号：US20110233010A1
公开(公告)日：2011-09-29
申请号：US13050569
申请日：2011-03-17
申请人： Olaf Drewes
发明人： Olaf Drewes
IPC分类号： F16D51/00 , F16D51/10 , F16D51/12 , F16D51/14 , B60T1/06
CPC分类号： F16D51/10 , F16D2121/14 , F16D2125/24 , F16D2125/30 , F16D2125/42 , F16D2125/48 , F16D2125/66
摘要： An actuating system for a drum brake of a vehicle, in particular of a commercial vehicle or an agricultural machine, comprising at least a brake lining carrier (2) which is guided on a brake bracket (4), an actuating element (6; 60) in order to move the brake lining carrier (2) towards the inner circumference of a brake drum (52), and a setting means (8) in order to control the actuating element (6; 60), wherein the actuating element (6; 60) is designed as a hollow body, in the cavity (10) of which an axle body (50; 150) is accommodated.
摘要翻译：一种用于车辆，特别是商业车辆或农业机械的鼓式制动器的致动系统，包括至少一个在制动支架（4）上被引导的制动衬片载体（2），致动元件（6; 60）），以便将制动衬片载体（2）朝向制动鼓（52）的内圆周移动，以及设置装置（8）以便控制致动元件（6; 60），其中致动元件（6） ; 60）被设计为中空体，在其中容纳有轴体（50; 150）的空腔（10）中。

8. 发明授权

US07708122B2 Automatic slack adjuster 有权
标题翻译：自动松弛调节器
公开(公告)号：US07708122B2
公开(公告)日：2010-05-04
申请号：US11209413
申请日：2005-08-23
申请人： Ronald S. Plantan , Kevin L. Kreidler
发明人： Ronald S. Plantan , Kevin L. Kreidler
IPC分类号： F16D51/00
CPC分类号： F16D65/60 , F16D2125/30
摘要： A slack adjuster for a vehicle drum brake includes a pinion that rotates about a worm axis whenever the slack adjuster pivots. Excess clearance is taken up upon commencement of the apply stroke, at an accelerated rate. This enables a larger amount of initial clearance to be built into the brake.
摘要翻译：用于车辆鼓式制动器的松弛调节器包括每当松弛调节器枢转时绕蜗杆轴线旋转的小齿轮。在施加冲程开始时，以加速的速度进行过多的清除。这使得能够将更大量的初始间隙内置在制动器中。

9. 发明申请

US20100012444A1 Double Dogleg Wide Stance Brake Shoe Web 有权
标题翻译：双折腿广泛的刹车鞋网
公开(公告)号：US20100012444A1
公开(公告)日：2010-01-21
申请号：US12175919
申请日：2008-07-18
申请人： Troy Allen FLODIN , Thomas E. LYON
发明人： Troy Allen FLODIN , Thomas E. LYON
IPC分类号： F16D65/04 , F16D51/16
CPC分类号： F16D65/08 , F16D2125/30
摘要： A drum brake shoe has first and second webs, with the first web including a first end section to be located adjacent a brake shoe actuation element, a second end section to be located adjacent a brake shoe anchor element, and a central section extending between the first and second end sections. Similarly, the second web includes a first end section to be located adjacent the brake shoe actuation element, a second end section to be located adjacent the brake shoe anchor element, and a central section extending between the first and second end sections of the second web. At least one lining table is disposed at circumferentially outer portions of the first and second webs, and a pin or other return spring mounting is provided by at least the first web. The brake shoe is particularly configured so that a brake shoe return spring, which is connectable to the return spring mounting, is positioned so that a center line of the return spring is offset from an axial center line of the lining table but located axially inboard of an outside edge of the second end section of the first web.
摘要翻译：鼓式制动蹄具有第一和第二腹板，第一腹板包括位于制动蹄致动元件附近的第一端部区段，邻近制动蹄锚定元件的第二端部区段和在踩踏板第一和第二端部。类似地，第二腹板包括邻近制动蹄致动元件定位的第一端部区段，邻近制动蹄锚定元件的第二端部区段和在第二腹板的第一和第二端部之间延伸的中心区段。至少一个衬里台设置在第一和第二腹板的周向外部，并且至少由第一腹板提供销或其它复位弹簧安装件。制动蹄是特别构造的，使得可连接到复位弹簧安装件的制动蹄片复位弹簧被定位成使得复位弹簧的中心线偏离衬里工作台的轴线中心线，但轴向位于第一网的第二端部的外边缘。

10. 发明授权

US07490703B2 Disc brake actuating apparatus with parking-brake operating mechanism 失效
标题翻译：具有驻车制动器操作机构的盘式制动器致动装置
公开(公告)号：US07490703B2
公开(公告)日：2009-02-17
申请号：US11295484
申请日：2005-12-07
申请人： Toshifumi Maehara
发明人： Toshifumi Maehara
IPC分类号： F16D55/26 , F16D65/14
CPC分类号： F16D65/567 , F16D65/18 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/28 , F16D2125/30 , F16D2127/007
摘要： A parking-brake operating mechanism is provided with an adjusting spindle, a cam shaft to which a parking lever is connected, and a thrust transmitting assembly disposed between the cam shaft and the adjusting spindle. The thrust transmitting assembly includes a rolling roller which can roll between the cam shaft and the adjusting spindle. Rolling curved surfaces are provided respectively at the cam shaft and the adjusting spindle. The rolling roller is disposed in contact with the rolling curved surfaces.
摘要翻译：驻车制动器操作机构设有调节主轴，连接有停车杆的凸轮轴和设置在凸轮轴和调节主轴之间的推力传递组件。推力传递组件包括可在凸轮轴和调节主轴之间滚动的滚动辊。分别在凸轮轴和调节主轴上设置滚动曲面。轧辊与轧制曲面接触地设置。

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